v3.25.1
Label Element Value
Global X Funds | Global X MLP ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X MLP ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X MLP ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Solactive MLP Infrastructure Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 28.89% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 28.89%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the Solactive MLP Infrastructure Index ("Underlying Index"). Moreover, at least 80% of the Fund's total assets will be invested in securities that have economic characteristics of the
Master Limited Partnership ("MLP") asset class. The Fund's 80% investment policies are non-fundamental and require 60 days prior written notice to shareholders before they can be changed.

The Underlying Index is intended to give investors a means of tracking the performance of the energy infrastructure MLP asset class in the United States. As of January 31, 2025, the Underlying Index was comprised of 13 MLPs engaged in the transportation, storage, compression services, marketing and distribution, and/or processing of natural resources ("Midstream and Downstream MLPs"). The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by Solactive AG, the provider of the Underlying Index ("Index Provider"), which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.
 
The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations that apply to the Fund but not the Underlying Index.

Midstream and Downstream MLPs are publicly traded partnerships engaged in the transportation, storage, compression services, marketing and distribution, and/or processing of natural resources. By confining their operations to these specific activities, the interests, or units, of MLPs that elect to be taxed as a partnership are able to trade on public securities exchanges exactly like the shares of a corporation, without entity level taxation. The Fund may also invest in MLPs that elect to be taxed as corporations.

To refrain from being taxed as a corporation, a partnership must receive at least 90% of its income from qualifying sources as set forth in Section 7704(d) of the Internal Revenue Code of 1986, as amended (the "Code"). These qualifying sources include interest, dividends, real estate rents, gain from the sale or disposition of real property, income and gain from mineral or natural resources activities, income and gain from the transportation or storage of certain fuels, gain from the sale or disposition of a capital asset held for the production of income described in the foregoing, and, in certain circumstances, income and gain from commodities or futures, forwards and options with respect to commodities.
 
MLPs generally have two classes of owners, the general partner and limited partners. The general partner of an MLP is typically owned by a major energy company, an investment fund, or the direct management of the MLP, or is an entity owned by one or more of such parties. The general partner may be structured as a private or publicly traded corporation or other entity. The general partner typically controls the operations and management of the MLP through an up to 2% equity interest in the MLP plus, in many cases, ownership of common units and subordinated units. Limited partners typically own the remainder of the partnership, through ownership of common units, and have a limited role in the partnership's operations and management. MLPs are typically structured such that common units and general partner interests have first priority to receive quarterly cash distributions up to an established minimum amount ("minimum quarterly distributions" or "MQD"). Common and general partner interests also accrue arrearages in distributions to the extent the MQD is not paid. Once common and general partner interests have been paid, subordinated units receive distributions of up to the MQD; however, subordinated units do not accrue arrearages. Distributable cash in excess of the MQD is paid to both common and subordinated units and is distributed to both common and subordinated units generally on a pro rata basis. The general partner is also eligible to receive incentive distributions if the general partner operates the business in a manner which results in distributions paid per common unit surpassing specified target levels. As the general partner increases cash distributions to the limited partners, the general partner receives an increasingly higher percentage of the incremental cash distributions.
 
Due to the nature of the Fund's investments, the Fund will not qualify as a regulated investment company under the Code. As a result, the Fund will be taxed as a regular corporation ("C" corporation) for federal income tax purposes.

The Adviser seeks a correlation over time of 95% or better between the Fund's performance, before fund fees, expenses and taxes, and the performance of the Underlying Index. A correlation percentage of 100% would indicate perfect correlation. If the
Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., hold 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the oil, gas and consumable fuels industry and had significant exposure to the energy sector. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., hold 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the oil, gas and consumable fuels industry and had significant exposure to the energy sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. On or around March 30, 2015, there was a change in the Fund's Underlying Index from the Solactive MLP Composite Index to the Solactive MLP Infrastructure Index. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Additional Market Index [Text] rr_PerformanceAdditionalMarketIndex On or around March 30, 2015, there was a change in the Fund's Underlying Index from the Solactive MLP Composite Index to the Solactive MLP Infrastructure Index.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202047.60%
Worst Quarter:3/31/2020-58.62%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Market Index Changed rr_PerformanceTableMarketIndexChanged The Fund changed its Underlying Index from the Solactive MLP Composite Index to the Solactive MLP Infrastructure Index on April 1, 2015. Performance prior to April 1, 2015 reflects the performance of the Solactive MLP Composite Index.
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X MLP ETF | Solactive MLP Infrastructure Index (TR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deduction for fees, expenses, or taxes) [1]
Label rr_AverageAnnualReturnLabel Hybrid Solactive MLP Infrastructure Index (TR) (USD)2(Index returns do not reflect deduction for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 24.76%
5 Years rr_AverageAnnualReturnYear05 12.90%
10 Years rr_AverageAnnualReturnYear10 2.89%
Global X Funds | Global X MLP ETF | S&P 500® Index (TR)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deduction for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel S&P 500® Index (TR)(Index returns do not reflect deduction for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 25.02%
5 Years rr_AverageAnnualReturnYear05 14.53%
10 Years rr_AverageAnnualReturnYear10 13.10%
Global X Funds | Global X MLP ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X MLP ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X MLP ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X MLP ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.

Master Limited Partnerships Investment Risk: Investments in securities of an MLP involve risks that differ from investments in common stock, including risks related to limited control and limited rights to vote on matters affecting the MLP, risks related to potential conflicts of interest between the MLP and the MLP’s general partner, and cash flow risks. MLP common units and other equity securities can be affected by changes in macro-economic and other factors affecting the stock market in general, including changes in growth, unemployment, and inflation rates, as well as expectations of interest rates. MLP common units and other equity securities can also be affected by investor sentiment towards MLPs or the energy sector, changes in a particular issuer’s financial condition, or unfavorable or unanticipated poor performance of a particular issuer (in the case of MLPs, generally measured in terms of distributable cash flow). Prices of common units of individual MLPs and other equity securities also can be affected by fundamentals unique to the partnership or company, including earnings power and coverage ratios.

Midstream and Downstream MLPs Investment Risk: MLPs that operate midstream and downstream assets are subject to supply and demand fluctuations in the markets they serve, which may be impacted by a wide range of factors, including fluctuating commodity prices, weather, increased conservation or use of alternative fuel sources, increased governmental or environmental regulation, depletion, rising interest rates, declines in domestic or foreign production, accidents or catastrophic events, increasing operating expenses and economic conditions, among others. Midstream MLPs may be particularly susceptible to large drops in energy prices, which have the ability to impact more drastically production in the oil and gas fields that they serve. Further, MLPs that operate gathering and processing assets are subject to natural declines in the production of the oil and gas fields they serve. In addition, some gathering and processing contracts subject the owner of such assets to direct commodity price risk. Downstream MLPs may be impacted by supply chain disruptions that limit the access to equipment or replacement parts of such equipment used in providing compression services. Contract terms for services can vary depending on the application and location of holdings, should a significant number of customers or suppliers terminate their contracts, or attempt to renegotiate their rates, it could have a material effect on operations. Downstream firms may employ the use of hedging strategies and derivatives to mitigate exposure to market risks associated with inventory acquisition and sales. Risk management policies cannot eliminate all commodity price risk or the impact of adverse market conditions, which can impact financial performance. Marine, rail, and truck transportation services may be employed, in addition to pipelines, terminals, and storage facilities, to transport or store petroleum and gas products for purchase or sale. Regulations and directives related to these services as well as a disruption in any of these transportation or storage services could adversely impact operations. Refinery activity, as well as changes in market structure or demand, could impact the sales of refined petroleum products such as gasoline, heating oil, or residual oils. Any work stoppages or labor disturbances by an organized labor force, unionized or otherwise, could have an adverse effect on operations. In
addition, employees who are not currently represented by labor unions may seek representation in the future, and any renegotiation of collective bargaining agreements may result in unfavorable terms.
Global X Funds | Global X MLP ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X MLP ETF | Asset Class Risk, Master Limited Partnerships Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Master Limited Partnerships Investment Risk: Investments in securities of an MLP involve risks that differ from investments in common stock, including risks related to limited control and limited rights to vote on matters affecting the MLP, risks related to potential conflicts of interest between the MLP and the MLP’s general partner, and cash flow risks. MLP common units and other equity securities can be affected by changes in macro-economic and other factors affecting the stock market in general, including changes in growth, unemployment, and inflation rates, as well as expectations of interest rates. MLP common units and other equity securities can also be affected by investor sentiment towards MLPs or the energy sector, changes in a particular issuer’s financial condition, or unfavorable or unanticipated poor performance of a particular issuer (in the case of MLPs, generally measured in terms of distributable cash flow). Prices of common units of individual MLPs and other equity securities also can be affected by fundamentals unique to the partnership or company, including earnings power and coverage ratios.
Global X Funds | Global X MLP ETF | Asset Class Risk, Midstream And Downstream MLPs Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Midstream and Downstream MLPs Investment Risk: MLPs that operate midstream and downstream assets are subject to supply and demand fluctuations in the markets they serve, which may be impacted by a wide range of factors, including fluctuating commodity prices, weather, increased conservation or use of alternative fuel sources, increased governmental or environmental regulation, depletion, rising interest rates, declines in domestic or foreign production, accidents or catastrophic events, increasing operating expenses and economic conditions, among others. Midstream MLPs may be particularly susceptible to large drops in energy prices, which have the ability to impact more drastically production in the oil and gas fields that they serve. Further, MLPs that operate gathering and processing assets are subject to natural declines in the production of the oil and gas fields they serve. In addition, some gathering and processing contracts subject the owner of such assets to direct commodity price risk. Downstream MLPs may be impacted by supply chain disruptions that limit the access to equipment or replacement parts of such equipment used in providing compression services. Contract terms for services can vary depending on the application and location of holdings, should a significant number of customers or suppliers terminate their contracts, or attempt to renegotiate their rates, it could have a material effect on operations. Downstream firms may employ the use of hedging strategies and derivatives to mitigate exposure to market risks associated with inventory acquisition and sales. Risk management policies cannot eliminate all commodity price risk or the impact of adverse market conditions, which can impact financial performance. Marine, rail, and truck transportation services may be employed, in addition to pipelines, terminals, and storage facilities, to transport or store petroleum and gas products for purchase or sale. Regulations and directives related to these services as well as a disruption in any of these transportation or storage services could adversely impact operations. Refinery activity, as well as changes in market structure or demand, could impact the sales of refined petroleum products such as gasoline, heating oil, or residual oils. Any work stoppages or labor disturbances by an organized labor force, unionized or otherwise, could have an adverse effect on operations. In
addition, employees who are not currently represented by labor unions may seek representation in the future, and any renegotiation of collective bargaining agreements may result in unfavorable terms.
Global X Funds | Global X MLP ETF | Associated Risks Related To Investing In Energy Infrastructure Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Investing in Energy Infrastructure Companies: The Fund invests primarily in energy infrastructure companies. Energy infrastructure companies are subject to risks specific to the industry they serve, including, but not limited to, the following:

• reduced volumes of natural gas or other energy commodities available for transporting, processing or storing;
• new construction and acquisition risk, which can limit growth potential;
• a sustained reduced demand for crude oil, natural gas and refined petroleum products resulting from a recession or an increase in market price or higher taxes;
• changes in the regulatory environment;
• extreme weather;
• rising interest rates, which could result in a higher cost of capital and drive investors into other investment opportunities; and
• threats of attack by terrorists.
Global X Funds | Global X MLP ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.

Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X MLP ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X MLP ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X MLP ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X MLP ETF | Cash Transaction Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Cash Transaction Risk: Unlike most exchange-traded funds ("ETFs"), the Fund intends to effect a significant portion of creations and redemptions for cash, rather than in-kind securities. As a result, an investment in the Fund may be less tax-efficient than an investment in a more conventional ETF. Moreover, cash transactions may have to be carried out over several days if the securities market is relatively illiquid and may involve considerable brokerage fees and taxes. These factors may result in wider spreads between the bid and the offered prices of the Fund’s Shares than for more conventional ETFs.
Global X Funds | Global X MLP ETF | Commodity Exposure Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Commodity Exposure Risk: To the extent that its Underlying Index has exposure to securities and markets that are susceptible to fluctuations in certain commodity markets, any negative changes in commodity markets could have a great impact on the Fund. Commodity prices may be influenced or characterized by unpredictable factors, including, where applicable, high volatility, changes in supply and demand relationships, weather, agriculture, trade, military conflict, changes in interest rates and monetary and other governmental policies, action and inaction. Securities of companies held by the Fund that are dependent on a single commodity, or are concentrated on a single commodity sector, may typically exhibit even higher volatility attributable to commodity prices.
Global X Funds | Global X MLP ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X MLP ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Energy Sector: The value of securities issued by companies in the energy sector may decline for many reasons, including, without limitation, changes in energy prices; international politics; energy conservation; the success of exploration projects; natural disasters or other catastrophes; changes in exchange rates, interest rates, or economic conditions; changes in demand for energy products and services; and tax and other government regulatory policies. Actions taken by central governments may dramatically impact supply and demand forces that influence energy prices, resulting in sudden decreases in value for companies in the energy sector.
Risks Related to Investing in the Oil, Gas and Consumable Fuels Industry: The oil, gas and consumable fuels industry is cyclical and highly dependent on the market price of fuel. The market value of companies in the oil, gas and consumable fuels industry are strongly affected by the levels and volatility of global commodity prices, supply and demand, capital expenditures on exploration and production, energy conservation efforts, the prices of alternative fuels, exchange rates and technological advances. Companies in this sector are subject to substantial government regulation and contractual fixed pricing, which may increase the cost of business and limit these companies’ earnings. Actions taken by central governments may dramatically impact supply and demand forces that influence the market price of fuel, resulting in sudden decreases in value for companies in the oil, gas and consumable fuels industry. A significant portion of their revenues depends on a relatively small number of customers, including governmental entities and utilities. As a result, governmental budget restraints may have a material adverse effect on the stock prices of companies in the industry.
Global X Funds | Global X MLP ETF | Focus Risk, Risks Related To Investing In The Energy Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Energy Sector: The value of securities issued by companies in the energy sector may decline for many reasons, including, without limitation, changes in energy prices; international politics; energy conservation; the success of exploration projects; natural disasters or other catastrophes; changes in exchange rates, interest rates, or economic conditions; changes in demand for energy products and services; and tax and other government regulatory policies. Actions taken by central governments may dramatically impact supply and demand forces that influence energy prices, resulting in sudden decreases in value for companies in the energy sector.
Global X Funds | Global X MLP ETF | Focus Risk, Risks Related To Investing In The Oil, Gas And Consumable Fuels Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Oil, Gas and Consumable Fuels Industry: The oil, gas and consumable fuels industry is cyclical and highly dependent on the market price of fuel. The market value of companies in the oil, gas and consumable fuels industry are strongly affected by the levels and volatility of global commodity prices, supply and demand, capital expenditures on exploration and production, energy conservation efforts, the prices of alternative fuels, exchange rates and technological advances. Companies in this sector are subject to substantial government regulation and contractual fixed pricing, which may increase the cost of business and limit these companies’ earnings. Actions taken by central governments may dramatically impact supply and demand forces that influence the market price of fuel, resulting in sudden decreases in value for companies in the oil, gas and consumable fuels industry. A significant portion of their revenues depends on a relatively small number of customers, including governmental entities and utilities. As a result, governmental budget restraints may have a material adverse effect on the stock prices of companies in the industry.
Global X Funds | Global X MLP ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X MLP ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X MLP ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X MLP ETF | Investable Universe Of Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Investable Universe of Companies Risk: The investable universe of companies in which the Fund may invest may be limited. If a company no longer meets the Index Provider’s criteria for inclusion in the Underlying Index, the Fund may need to reduce or eliminate its holdings in that company. The reduction or elimination of the Fund’s holdings in the company may have an adverse impact on the liquidity of the Fund’s overall portfolio holdings and on Fund performance.
Global X Funds | Global X MLP ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X MLP ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could
include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X MLP ETF | MLP Tax Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock MLP Tax Risk: Subject to the application of the partnership audit rules, MLPs that elect to be taxed as partnerships do not pay U.S. federal income tax at the partnership level. Rather, each partner is allocated a share of the partnership’s income, gains, losses, deductions and expenses. A change in current tax law, or a change in the underlying business mix of a given MLP, could result in an MLP that previously elected to be taxed as a partnership being treated as a corporation for U.S. federal income tax purposes, which would result in such MLP being required to pay U.S. federal income tax on its taxable income. The classification of an MLP as a corporation for U.S. federal income tax purposes would have the effect of reducing the amount of cash available for distribution by the MLP. Thus, to the extent that any of the MLPs to which the Fund has exposure are treated as a corporation for U.S. federal income tax purposes, it could result in a reduction in the value of the Fund’s investment and lower the Fund’s income. The Fund may also invest in MLPs that elect to be taxed as corporations, which taxes would have the effect of reducing the amount of cash available for distribution by the MLP. Additionally, as a result of the Fund's exposure to MLPs taxed as partnerships, a portion of the Fund’s distributions are expected to be treated as a return of capital for tax purposes. Return of capital distributions are not taxable income to you, but reduce your tax basis in your Fund Shares. Such a reduction in tax basis will result in larger taxable gains and/or lower tax losses on a subsequent sale of Fund Shares. Shareholders who sell their Shares for less than they bought them may still recognize a gain due to the reduction in tax basis. Shareholders who periodically receive the payment of dividends or other distributions consisting of a return of capital may be under the impression that they are receiving net profits from the Fund when, in fact, they are not. Shareholders should not assume that the source of the distributions is from the net profits of the Fund. To the extent that the distributions paid to you constitute a return of capital, the Fund's assets will decline. A decline in the Fund's assets may also result in an increase in the portion of a Fund's expense ratio that is not subject to a unitary fee or any other form of contractual cap, and over time the distributions paid in excess of net distributions received could work to erode the Fund's net asset value.
Global X Funds | Global X MLP ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X MLP ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X MLP ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X MLP ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X MLP ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X MLP ETF | Potential Substantial After-Tax Tracking Error From Index Performance Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Potential Substantial After-Tax Tracking Error From Index Performance Risk: The Fund will be subject to taxation on its taxable income. The NAV of Shares will also be reduced by the accrual of any deferred tax liabilities. The Underlying Index, however, is calculated without any deductions for taxes. As a result, the Fund’s performance could differ significantly from the Underlying Index even if the pretax performance of the Fund and the performance of the Underlying Index are closely correlated. The performance of the Fund may diverge from that of the Underlying Index.
Global X Funds | Global X MLP ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X MLP ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Global X Funds | Global X MLP ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X MLP ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X MLP ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X MLP ETF | Taxable Fund Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Taxable Fund Risk: Tax risks associated with the Fund's structure include, but are not limited to, the following:
 
Deferred Tax Liability. Cash distributions from an MLP to the Fund that exceed the Fund’s allocable share of such MLP’s net taxable income are considered a tax-deferred return of capital that will reduce the Fund’s adjusted tax basis in the equity securities of the MLP. These reductions in the Fund’s adjusted tax basis in the MLP equity securities will increase the amount of gain (or decrease the amount of loss) recognized by the Fund on a subsequent sale of the securities. The Fund will accrue deferred income taxes for any future tax liability associated with its investment in MLPs, including as a result of ordinary income incurred by the MLPs as well as resulting from capital appreciation of the Fund’s investments. Upon the sale of an MLP security, the Fund may be liable for previously deferred taxes. The Fund’s accrued deferred tax liability will be reflected each day in the Fund’s NAV. Increases in deferred tax liability will decrease the Fund's NAV. Conversely, decreases in deferred tax liability will increase the Fund's NAV. The Fund will rely to some extent on information provided by the MLPs in which it invests, which is not necessarily timely, to estimate deferred tax liability for purposes of financial statement reporting and determining the Fund's NAV. The Fund may accrue separately for taxes associated with both capital gains and ordinary income realized by the Fund. From time to time, the Adviser will modify the estimates or assumptions regarding the Fund’s deferred tax liability as new information becomes available. The Fund’s estimates regarding its deferred tax liability are made in good faith. However, the daily estimate of the Fund’s deferred tax liability used to calculate the Fund’s NAV could vary significantly from the Fund’s actual tax liability. The Fund will generally compute deferred income taxes based on the federal income tax rate applicable to corporations (currently 21%) and an assumed rate attributable to state taxes. To the extent that the distributions paid to you constitute a return of capital, the Fund's assets will decline. A decline in the Fund's assets may also result in an increase in the portion of a Fund's expense ratio that is not subject to a unitary fee or any other form of contractual cap, and over time the distributions paid in excess of net distributions received could work to erode the Fund's net asset value.
Tax Status of the Fund. The Fund is taxed as a regular corporation ("C" corporation) for federal income tax purposes. This differs from most investment companies, which elect to be treated as regulated investment companies under the Code in order to avoid paying entity level income taxes. Under current law, the Fund is not eligible to elect treatment as a regulated investment company due to its investments primarily in MLPs invested in energy assets. As a result, the Fund will be obligated to pay applicable federal and state corporate income taxes on its taxable income as opposed to most investment companies which are not so obligated. The Fund expects that a portion of the distributions it receives from MLPs may be treated as a tax-deferred return of capital, thus reducing the Fund’s current tax liability. However, the amount of taxes currently paid by the Fund will vary depending on the amount of income and gains derived from investments and/or sales of MLP interests and such taxes may reduce your return from an investment in the Fund. Additionally, in accordance with the provisions of the Inflation Reduction Act of 2022, a Fund may become liable for federal excise tax on share redemptions occurring on or after January 1, 2023. A Fund will incur an excise tax liability equal to one percent (1%) of the fair market value of Fund share redemptions less the fair market value of Fund share issuances (in excess of $1 million of fair market value) annually on a taxable year basis.
Global X Funds | Global X MLP ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X MLP ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X MLP ETF | Global X MLP ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol MLPA
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none [2]
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.45%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 46
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 144
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 252
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 567
Annual Return 2015 rr_AnnualReturn2015 (30.13%)
Annual Return 2016 rr_AnnualReturn2016 21.12%
Annual Return 2017 rr_AnnualReturn2017 (8.51%)
Annual Return 2018 rr_AnnualReturn2018 (15.47%)
Annual Return 2019 rr_AnnualReturn2019 11.88%
Annual Return 2020 rr_AnnualReturn2020 (33.93%)
Annual Return 2021 rr_AnnualReturn2021 39.96%
Annual Return 2022 rr_AnnualReturn2022 26.98%
Annual Return 2023 rr_AnnualReturn2023 16.18%
Annual Return 2024 rr_AnnualReturn2024 19.60%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 47.60%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Mar. 31, 2020
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (58.62%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 19.60%
5 Years rr_AverageAnnualReturnYear05 10.29%
10 Years rr_AverageAnnualReturnYear10 1.79%
Global X Funds | Global X MLP ETF | Global X MLP ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [3]
1 Year rr_AverageAnnualReturnYear01 17.51% [3]
5 Years rr_AverageAnnualReturnYear05 9.12% [3]
10 Years rr_AverageAnnualReturnYear10 1.24% [3]
Global X Funds | Global X MLP ETF | Global X MLP ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [3]
1 Year rr_AverageAnnualReturnYear01 12.88% [3]
5 Years rr_AverageAnnualReturnYear05 7.97% [3]
10 Years rr_AverageAnnualReturnYear10 1.30% [3]
Global X Funds | Global X MLP & Energy Infrastructure ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X MLP & Energy Infrastructure ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X MLP & Energy Infrastructure ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Solactive MLP & Energy Infrastructure Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 23.59% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 23.59%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the Solactive MLP & Energy Infrastructure Index ("Underlying Index"). The Fund also invests at least 80% of its total assets in securities of master limited partnerships ("MLPs") and energy infrastructure corporations. The Fund's 80% investment policies are non-fundamental and require 60 days prior written notice to shareholders before they can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).
 
The Underlying Index tracks the performance of midstream energy infrastructure MLPs and corporations. Midstream energy infrastructure MLPs and corporations principally own and operate assets used in energy logistics, including, but not limited to, pipelines, storage facilities and other assets used in transporting, storing, gathering, and processing natural gas, natural gas liquids, crude oil or refined products. The Underlying Index limits its exposure to partnerships in order to comply with applicable tax diversification rules. Securities must be publicly traded in the United States. As of January 31, 2025, the Underlying Index was comprised of 24 securities. The Fund's investment objective and Underlying Index may be changed without shareholder approval.
 
The Underlying Index is sponsored by Solactive AG, the provider of the Underlying Index ("Index Provider"), which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment
adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.
The Adviser will use a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.
 
The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

MLPs, including midstream energy infrastructure MLPs, are publicly traded partnerships engaged in the transportation, storage, processing, refining, marketing, exploration, production, and mining of natural resources. By confining their operations to these specific activities, their interests, or units, are able to trade on public securities exchanges exactly like the shares of a corporation, without entity level taxation.
 
To qualify as a MLP and not to be taxed as a corporation, a partnership must receive at least 90% of its income from qualifying sources as set forth in Section 7704(d) of the Internal Revenue Code of 1986, as amended (the "Code"). These qualifying sources include interest, dividends, real estate rents, gain from the sale or disposition of real property, income and gain from mineral or natural resources activities, income and gain from the transportation or storage of certain fuels, gain from the sale or disposition of a capital asset held for the production of income described in the foregoing, and, in certain circumstances, income and gain from commodities or futures, forwards and options with respect to commodities.
 
MLPs generally have two classes of owners, the general partner and limited partners. The general partner of an MLP is typically owned by a major energy company, an investment fund, or the direct management of the MLP, or is an entity owned by one or more of such parties. The general partner may be structured as a private or publicly traded corporation or other entity. The general partner typically controls the operations and management of the MLP through an up to 2% equity interest in the MLP plus, in many cases, ownership of common units and subordinated units. Limited partners typically own the remainder of the partnership, through ownership of common units, and have a limited role in the partnership's operations and management. MLPs are typically structured such that common units and general partner interests have first priority to receive quarterly cash distributions up to an established minimum amount ("minimum quarterly distributions" or "MQD"). Common and general partner interests also accrue arrearages in distributions to the extent the MQD is not paid. Once common and general partner interests have been paid, subordinated units receive distributions of up to the MQD; however, subordinated units do not accrue arrearages. Distributable cash in excess of the MQD is paid to both common and subordinated units and is distributed to both common and subordinated units generally on a pro rata basis. The general partner is also eligible to receive incentive distributions if the general partner operates the business in a manner which results in distributions paid per common unit surpassing specified target levels. As the general partner increases cash distributions to the limited partners, the general partner receives an increasingly higher percentage of the incremental cash distributions.

The Adviser seeks a correlation over time of 95% or better between the Fund's performance, before fund fees, expenses and taxes, and the performance of the Underlying Index. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund will concentrate its investments (i.e., hold 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the oil, gas and consumable fuels industry and had significant exposure to the energy sector. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund will concentrate its investments (i.e., hold 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the oil, gas and consumable fuels industry and had significant exposure to the energy sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202037.87%
Worst Quarter:3/31/2020-48.88%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X MLP & Energy Infrastructure ETF | Solactive MLP & Energy Infrastructure Index (TR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deduction for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Solactive MLP & Energy Infrastructure Index (TR) (USD)(Index returns do not reflect deduction for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 43.85%
5 Years rr_AverageAnnualReturnYear05 18.24%
10 Years rr_AverageAnnualReturnYear10 7.32%
Global X Funds | Global X MLP & Energy Infrastructure ETF | S&P 500® Index (TR)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deduction for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel S&P 500® Index (TR)(Index returns do not reflect deduction for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 25.02%
5 Years rr_AverageAnnualReturnYear05 14.53%
10 Years rr_AverageAnnualReturnYear10 13.10%
Global X Funds | Global X MLP & Energy Infrastructure ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.

Master Limited Partnerships Investment Risk: Investments in securities of an MLP involve risks that differ from investments in common stock, including risks related to limited control and limited rights to vote on matters affecting the MLP, risks related to potential conflicts of interest between the MLP and the MLP’s general partner, and cash flow risks. MLP common units and other equity securities can be affected by changes in macro-economic and other factors affecting the stock market in general, including changes in growth, unemployment, and inflation rates, as well as expectations of interest rates. MLP common units and other equity securities can also be affected by investor sentiment towards MLPs or the energy sector, changes in a particular issuer’s financial condition, or unfavorable or unanticipated poor performance of a particular issuer (in the case of MLPs, generally measured in terms of distributable cash flow). Prices of common units of individual MLPs and other equity securities also can be affected by fundamentals unique to the partnership or company, including earnings power and coverage ratios.
Midstream and Downstream MLPs Investment Risk: MLPs that operate midstream and downstream assets are subject to supply and demand fluctuations in the markets they serve, which may be impacted by a wide range of factors, including fluctuating commodity prices, weather, increased conservation or use of alternative fuel sources, increased governmental or environmental regulation, depletion, rising interest rates, declines in domestic or foreign production, accidents or catastrophic events, increasing operating expenses and economic conditions, among others. Midstream MLPs may be particularly susceptible to large drops in energy prices, which have the ability to impact more drastically production in the oil and gas fields that they serve. Further, MLPs that operate gathering and processing assets are subject to natural declines in the production of the oil and gas fields they serve. In addition, some gathering and processing contracts subject the owner of such assets to direct commodity price risk. Downstream MLPs may be impacted by supply chain disruptions that limit the access to equipment or replacement parts of such equipment used in providing compression services. Contract terms for services can vary depending on the application and location of holdings, should a significant number of customers or suppliers terminate their contracts, or attempt to renegotiate their rates, it could have a material effect on operations. Downstream firms may employ the use of hedging strategies and derivatives to mitigate exposure to market risks associated with inventory acquisition and sales. Risk management policies cannot eliminate all commodity price risk or the impact of adverse market conditions, which can impact financial performance. Marine, rail, and truck transportation services may be employed, in addition to pipelines, terminals, and storage facilities, to transport or store petroleum and gas products for purchase or sale. Regulations and directives related to these services as well as a disruption in any of these transportation or storage services could adversely impact operations. Refinery activity, as well as changes in market structure or demand, could impact the sales of refined petroleum products such as gasoline, heating oil, or residual oils. Any work stoppages or labor disturbances by an organized labor force, unionized or otherwise, could have an adverse effect on operations. In addition, employees who are not currently represented by labor unions may seek representation in the future, and any renegotiation of collective bargaining agreements may result in unfavorable terms.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Asset Class Risk, Master Limited Partnerships Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Master Limited Partnerships Investment Risk: Investments in securities of an MLP involve risks that differ from investments in common stock, including risks related to limited control and limited rights to vote on matters affecting the MLP, risks related to potential conflicts of interest between the MLP and the MLP’s general partner, and cash flow risks. MLP common units and other equity securities can be affected by changes in macro-economic and other factors affecting the stock market in general, including changes in growth, unemployment, and inflation rates, as well as expectations of interest rates. MLP common units and other equity securities can also be affected by investor sentiment towards MLPs or the energy sector, changes in a particular issuer’s financial condition, or unfavorable or unanticipated poor performance of a particular issuer (in the case of MLPs, generally measured in terms of distributable cash flow). Prices of common units of individual MLPs and other equity securities also can be affected by fundamentals unique to the partnership or company, including earnings power and coverage ratios.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Asset Class Risk, Midstream And Downstream MLPs Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Midstream and Downstream MLPs Investment Risk: MLPs that operate midstream and downstream assets are subject to supply and demand fluctuations in the markets they serve, which may be impacted by a wide range of factors, including fluctuating commodity prices, weather, increased conservation or use of alternative fuel sources, increased governmental or environmental regulation, depletion, rising interest rates, declines in domestic or foreign production, accidents or catastrophic events, increasing operating expenses and economic conditions, among others. Midstream MLPs may be particularly susceptible to large drops in energy prices, which have the ability to impact more drastically production in the oil and gas fields that they serve. Further, MLPs that operate gathering and processing assets are subject to natural declines in the production of the oil and gas fields they serve. In addition, some gathering and processing contracts subject the owner of such assets to direct commodity price risk. Downstream MLPs may be impacted by supply chain disruptions that limit the access to equipment or replacement parts of such equipment used in providing compression services. Contract terms for services can vary depending on the application and location of holdings, should a significant number of customers or suppliers terminate their contracts, or attempt to renegotiate their rates, it could have a material effect on operations. Downstream firms may employ the use of hedging strategies and derivatives to mitigate exposure to market risks associated with inventory acquisition and sales. Risk management policies cannot eliminate all commodity price risk or the impact of adverse market conditions, which can impact financial performance. Marine, rail, and truck transportation services may be employed, in addition to pipelines, terminals, and storage facilities, to transport or store petroleum and gas products for purchase or sale. Regulations and directives related to these services as well as a disruption in any of these transportation or storage services could adversely impact operations. Refinery activity, as well as changes in market structure or demand, could impact the sales of refined petroleum products such as gasoline, heating oil, or residual oils. Any work stoppages or labor disturbances by an organized labor force, unionized or otherwise, could have an adverse effect on operations. In addition, employees who are not currently represented by labor unions may seek representation in the future, and any renegotiation of collective bargaining agreements may result in unfavorable terms.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Associated Risks Related To Investing In Energy Infrastructure Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Investing in Energy Infrastructure Companies: The Fund invests primarily in energy infrastructure companies. Energy infrastructure companies are subject to risks specific to the industry they serve, including, but not limited to, the following:

• reduced volumes of natural gas or other energy commodities available for transporting, processing or storing;
• new construction and acquisition risk, which can limit growth potential;
• a sustained reduced demand for crude oil, natural gas and refined petroleum products resulting from a recession or an increase in market price or higher taxes;
• changes in the regulatory environment;
• extreme weather;
• rising interest rates, which could result in a higher cost of capital and drive investors into other investment opportunities; and
• threats of attack by terrorists.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Cash Transaction Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Cash Transaction Risk: Unlike most exchange-traded funds ("ETFs"), the Fund intends to effect a significant portion of creations and redemptions for cash, rather than in-kind securities. As a result, an investment in the Fund may be less tax-efficient than an investment in a more conventional ETF. Moreover, cash transactions may have to be carried out over several days if the securities market is relatively illiquid and may involve considerable brokerage fees and taxes. These factors may result in wider spreads between the bid and the offered prices of the Fund’s Shares than for more conventional ETFs.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Commodity Exposure Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Commodity Exposure Risk: To the extent that its Underlying Index has exposure to securities and markets that are susceptible to fluctuations in certain commodity markets, any negative changes in commodity markets could have a great impact on the Fund. Commodity prices may be influenced or characterized by unpredictable factors, including, where applicable, high volatility, changes in supply and demand relationships, weather, agriculture, trade, military conflict, changes in interest rates and monetary and other governmental policies, action and inaction. Securities of companies held by the Fund that are dependent on a single commodity, or are concentrated on a single commodity sector, may typically exhibit even higher volatility attributable to commodity prices.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Energy Sector: The value of securities issued by companies in the energy sector may decline for many reasons, including, without limitation, changes in energy prices; international politics; energy conservation; the success of exploration projects; natural disasters or other catastrophes; changes in exchange rates, interest rates, or economic conditions; changes in demand for energy products and services; and tax and other government regulatory policies. Actions taken by central governments may dramatically impact supply and demand forces that influence energy prices, resulting in sudden decreases in value for companies in the energy sector.

Risks Related to Investing in the Oil, Gas and Consumable Fuels Industry: The oil, gas and consumable fuels industry is cyclical and highly dependent on the market price of fuel. The market value of companies in the oil, gas and consumable fuels industry are strongly affected by the levels and volatility of global commodity prices, supply and
demand, capital expenditures on exploration and production, energy conservation efforts, the prices of alternative fuels, exchange rates and technological advances. Companies in this sector are subject to substantial government regulation and contractual fixed pricing, which may increase the cost of business and limit these companies’ earnings. Actions taken by central governments may dramatically impact supply and demand forces that influence the market price of fuel, resulting in sudden decreases in value for companies in the oil, gas and consumable fuels industry. A significant portion of their revenues depends on a relatively small number of customers, including governmental entities and utilities. As a result, governmental budget restraints may have a material adverse effect on the stock prices of companies in the industry.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Focus Risk, Risks Related To Investing In The Energy Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Energy Sector: The value of securities issued by companies in the energy sector may decline for many reasons, including, without limitation, changes in energy prices; international politics; energy conservation; the success of exploration projects; natural disasters or other catastrophes; changes in exchange rates, interest rates, or economic conditions; changes in demand for energy products and services; and tax and other government regulatory policies. Actions taken by central governments may dramatically impact supply and demand forces that influence energy prices, resulting in sudden decreases in value for companies in the energy sector.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Focus Risk, Risks Related To Investing In The Oil, Gas And Consumable Fuels Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Oil, Gas and Consumable Fuels Industry: The oil, gas and consumable fuels industry is cyclical and highly dependent on the market price of fuel. The market value of companies in the oil, gas and consumable fuels industry are strongly affected by the levels and volatility of global commodity prices, supply and
demand, capital expenditures on exploration and production, energy conservation efforts, the prices of alternative fuels, exchange rates and technological advances. Companies in this sector are subject to substantial government regulation and contractual fixed pricing, which may increase the cost of business and limit these companies’ earnings. Actions taken by central governments may dramatically impact supply and demand forces that influence the market price of fuel, resulting in sudden decreases in value for companies in the oil, gas and consumable fuels industry. A significant portion of their revenues depends on a relatively small number of customers, including governmental entities and utilities. As a result, governmental budget restraints may have a material adverse effect on the stock prices of companies in the industry.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Canada: The Canadian economy is highly dependent on the demand for and price of natural resources. As a result, the Canadian market is relatively concentrated in issuers involved in the production and distribution of natural resources and any changes in these sectors could have an adverse impact on the Canadian economy. The Canadian economy is heavily dependent on relationships with certain key trading partners, including the United States and China. Developments in the United States, including renegotiation of the North American Free Trade Agreement (“NAFTA”) and ratification of the successor United States-Mexico-Canada Agreement (“USMCA”), which went into effect on July 1, 2020, as well as the imposition of additional tariffs by the United States, may have implications for the trade arrangements between the United States and Canada, which could negatively affect the value of securities held by the Fund.

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Geographic Risk, Risk Of Investing In Canada Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Canada: The Canadian economy is highly dependent on the demand for and price of natural resources. As a result, the Canadian market is relatively concentrated in issuers involved in the production and distribution of natural resources and any changes in these sectors could have an adverse impact on the Canadian economy. The Canadian economy is heavily dependent on relationships with certain key trading partners, including the United States and China. Developments in the United States, including renegotiation of the North American Free Trade Agreement (“NAFTA”) and ratification of the successor United States-Mexico-Canada Agreement (“USMCA”), which went into effect on July 1, 2020, as well as the imposition of additional tariffs by the United States, may have implications for the trade arrangements between the United States and Canada, which could negatively affect the value of securities held by the Fund.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Investable Universe Of Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Investable Universe of Companies Risk: The investable universe of companies in which the Fund may invest may be limited. If a company no longer meets the Index Provider’s criteria for inclusion in the Underlying Index, the Fund may need to reduce or eliminate its holdings in that company. The reduction or elimination of the Fund’s holdings in the company may have an adverse impact on the liquidity of the Fund’s overall portfolio holdings and on Fund performance.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X MLP & Energy Infrastructure ETF | MLP Tax Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock MLP Tax Risk: Subject to the application of the partnership audit rules, MLPs that elect to be taxed as partnerships do not pay U.S. federal income tax at the partnership level. Rather, each partner is allocated a share of the partnership’s income, gains, losses, deductions and expenses. A change in current tax law, or a change in the underlying business mix of a given MLP, could result in an MLP that previously elected to be taxed as a partnership being treated as a corporation for U.S. federal income tax purposes, which would result in such MLP being required to pay U.S. federal income tax on its taxable income. The classification of an MLP as a corporation for U.S. federal income tax purposes would have the effect of reducing the amount of cash available for distribution by the MLP. Thus, to the extent that any of the MLPs to which the Fund has exposure are treated as a corporation for U.S. federal income tax purposes, it could result in a reduction in the value of the Fund’s investment and lower the Fund’s income. The Fund may also invest in MLPs that elect to be taxed as corporations, which taxes would have the effect of reducing the amount of cash available for distribution by the MLP. Additionally, as a result of the Fund's exposure to MLPs taxed as partnerships, a portion of the Fund’s distributions are expected to be treated as a return of capital for tax purposes. Return of capital distributions are not taxable income to you, but reduce your tax basis in your Fund Shares. Such a reduction in tax basis will result in larger taxable gains and/or lower tax losses on a subsequent sale of Fund Shares. Shareholders who sell their Shares for less than they bought them may still recognize a gain due to the reduction in tax basis. Shareholders who periodically receive the payment of dividends or other distributions consisting of a return of capital may be under the impression that they are receiving net profits from the Fund when, in fact, they are not. Shareholders should not assume that the source of the distributions is from the net profits of the Fund. To the extent that the distributions paid to you constitute a return of capital, the Fund's assets will decline. A decline in the Fund's assets may also result in an increase in the portion of a Fund's expense ratio that is not subject to a unitary fee or any other form of contractual cap, and over time the distributions paid in excess of net distributions received could work to erode the Fund's net asset value.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even
outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value
of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X MLP & Energy Infrastructure ETF | Global X MLP & Energy Infrastructure ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol MLPX
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.45%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 46
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 144
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 252
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 567
Annual Return 2015 rr_AnnualReturn2015 (35.23%)
Annual Return 2016 rr_AnnualReturn2016 36.18%
Annual Return 2017 rr_AnnualReturn2017 (4.75%)
Annual Return 2018 rr_AnnualReturn2018 (15.32%)
Annual Return 2019 rr_AnnualReturn2019 19.02%
Annual Return 2020 rr_AnnualReturn2020 (20.15%)
Annual Return 2021 rr_AnnualReturn2021 39.48%
Annual Return 2022 rr_AnnualReturn2022 21.51%
Annual Return 2023 rr_AnnualReturn2023 15.48%
Annual Return 2024 rr_AnnualReturn2024 42.82%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 37.87%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Mar. 31, 2020
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (48.88%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 42.82%
5 Years rr_AverageAnnualReturnYear05 17.42%
10 Years rr_AverageAnnualReturnYear10 6.57%
Global X Funds | Global X MLP & Energy Infrastructure ETF | Global X MLP & Energy Infrastructure ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [4]
1 Year rr_AverageAnnualReturnYear01 41.26% [4]
5 Years rr_AverageAnnualReturnYear05 15.81% [4]
10 Years rr_AverageAnnualReturnYear10 5.15% [4]
Global X Funds | Global X MLP & Energy Infrastructure ETF | Global X MLP & Energy Infrastructure ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [4]
1 Year rr_AverageAnnualReturnYear01 25.60% [4]
5 Years rr_AverageAnnualReturnYear05 13.27% [4]
10 Years rr_AverageAnnualReturnYear10 4.52% [4]
Global X Funds | Global X Alternative Income ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Alternative Income ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Alternative Income ETF ("Fund") seeks to track, before fees and expenses, the price and yield performance of the Indxx SuperDividend® Alternatives Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 7.16% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 7.16%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the Indxx SuperDividend® Alternatives Index (the "Underlying Index") and in American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is intended to provide exposure to five income-producing categories: Master Limited Partnerships ("MLPs") and Infrastructure, Real Estate, Preferreds, Emerging Market Bonds and Covered Calls. The MLPs and Infrastructure categories primarily consist of units of MLPs and shares of infrastructure companies. The Real Estate category provides exposure to global real estate investment trusts ("REITs"), and gains this exposure through investing directly in the Global X SuperDividend® REIT ETF. The Preferreds category provides exposure to U.S. preferred securities, and gains this exposure through investing directly in the Global X U.S. Preferred ETF. The Emerging Markets Bonds category provides exposure to emerging markets debt, and gains this exposure through investing directly in the Global X Emerging Markets Bond ETF. The Covered Call category provides exposure to a covered call strategy, and gains this exposure through investing directly in the Global X Nasdaq 100 Covered Call ETF. At the annual reconstitution, each of the five categories is equally weighted at 20%. The Underlying Index may rebalance quarterly if any one category deviates more than 3% from its target weight, in which case
each category is rebalanced back to equal weight of 20%. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by Indxx, LLC (the “Index Provider”), which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to "outperform" the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.
 
The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to follow the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.
 
The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy. The Fund concentrates its investments (i.e., hold 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was not concentrated in any industry or sector.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., hold 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was not concentrated in any industry or sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202025.60%
Worst Quarter:3/31/2020-39.48%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Alternative Income ETF | Indxx SuperDividend® Alternatives Index (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deduction for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Indxx SuperDividend® Alternatives Index (USD)(Index returns do not reflect deduction for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 10.67%
5 Years rr_AverageAnnualReturnYear05 3.02%
Since Inception rr_AverageAnnualReturnSinceInception 5.73%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 13, 2015
Global X Funds | Global X Alternative Income ETF | S&P 500® Index (TR)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel S&P 500® Index (TR)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 25.02%
5 Years rr_AverageAnnualReturnYear05 14.53%
Since Inception rr_AverageAnnualReturnSinceInception 13.51%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 13, 2015
Global X Funds | Global X Alternative Income ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Alternative Income ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Alternative Income ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Actively Managed Portfolios Investment Risk: Certain of the Underlying Index constituents are actively managed portfolios, and their success depends upon the investment skills and analytical abilities of the investment adviser to that constituent to develop and effectively implement strategies to achieve the Underlying Index constituent’s investment objective. Subjective decisions made by the investment adviser may cause the Underlying Index constituent to incur losses or to miss profit opportunities on which it may otherwise have capitalized.

Bond Investment Risk: Investments in debt securities are generally affected by changes in prevailing interest rates and the creditworthiness of the issuer. Prices of debt securities fall when prevailing interest rates rise. The Fund’s yield on investments in debt securities will fluctuate as the securities in the Fund are rebalanced and reinvested in securities with different interest rates. Investments in bonds are also subject to credit risk. Credit risk is the risk that an issuer of debt securities will be unable to pay principal and interest when due, or that the value of the security will suffer because investors believe the issuer is less able to make required principal and interest payments. This is broadly gauged by the credit ratings of the debt securities in which the Fund invests. However, credit ratings are only the opinions of the rating agencies issuing them, do not purport to reflect the risk of fluctuations in market value and are not absolute guarantees as to the payment of interest and the repayment of principal.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.

ETF Investment Risk: With respect to underlying ETFs that seek to track an underlying index, while the risks of owning shares of an underlying ETF generally reflect the risks of owning the underlying securities of the index the ETF is designed to track, lack of liquidity in the underlying ETF can result in its value being more volatile than the underlying portfolio securities. Because the value of an underlying ETF's shares depends on the demand in the market, the Adviser may not be able to liquidate the Fund’s holdings in those shares at the most optimal time, thereby adversely affecting the Fund’s performance. To the extent an underlying ETF tracks an index, it may experience tracking error in relation to the index. In addition, an underlying ETF's shares may trade at a premium or discount to NAV. Underlying ETFs in which the Fund invests may be non-diversified under the 1940 Act. This means that there is no restriction under the 1940 Act on how much the Underlying ETF may invest in the securities of a single issuer. Therefore, the value of the Underlying ETF’s shares may be volatile and fluctuate more than shares of a diversified fund that invests in a broader range of securities.

In addition, investments in the securities of underlying ETFs may involve duplication of advisory fees and certain other expenses. The Fund will pay brokerage commissions in connection with the purchase and sale of shares of the underlying ETFs, which could result in greater expenses to the Fund. By investing in an underlying ETF, the Fund becomes a shareholder thereof. As a result, Fund shareholders indirectly bear the Fund’s proportionate share of the fees and expenses indirectly paid by shareholders of the underlying ETF, in addition to the fees and expenses Fund shareholders indirectly bear in connection with the Fund’s own operations.

If an underlying ETF fails to achieve its investment objective, the value of the Fund’s investment may decline, adversely affecting the Fund’s performance. Additionally, some ETFs are not registered under the Investment Company Act of 1940 (“1940 Act”) and therefore, are not subject to the regulatory scheme and investor protections of the 1940 Act.

Leveraged Portfolios Investment Risk: Certain of the Underlying Index components may engage in transactions that give rise to leverage. Such transactions may include, among others, reverse repurchase agreements, securities lending, forward commitment transactions, short sales and certain derivative transactions. The use of leverage may cause the Underlying Index components to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet segregation requirements. Leverage may cause the Underlying Index component’s share price to be more volatile than if it had not been leveraged, as certain types of leverage may exaggerate the effect of any increase or decrease in the value of the Underlying Index component’s portfolio securities. The loss on leveraged investments may substantially exceed the initial investment.

Master Limited Partnerships Investment Risk: Investments in securities of an MLP involve risks that differ from investments in common stock, including risks related to limited control and limited rights to vote on matters affecting the MLP, risks related to potential conflicts of interest between the MLP and the MLP’s general partner, and cash flow risks. MLP common units and other equity securities can be affected by changes in macro-economic and other factors affecting the stock market in general, including changes in growth, unemployment, and inflation rates, as well as expectations of interest rates. MLP common units and other equity securities can also be affected by investor sentiment towards MLPs or the energy sector, changes in a particular issuer’s financial condition, or unfavorable or unanticipated poor performance of a particular issuer (in the case of MLPs, generally measured in terms of distributable cash flow). Prices of common units of individual MLPs and other equity securities also can be affected by fundamentals unique to the partnership or company, including earnings power and coverage ratios.

Mortgage Real Estate Investment Trusts (Mortgage REITs) Investment Risk: Mortgage REITs are exposed to the risks specific to the real estate market as well as credit risk, interest rate risk, leverage risk and prepayment risk.

Non-Hedging Foreign Currency Trading Exposure Risk: Certain of the Underlying Index constituents may engage in forward foreign currency transactions for speculative purposes. The Underlying Index constituents' advisors may purchase or sell foreign currencies through the use of forward contracts based on the applicable advisors’ judgment regarding the direction of the market for a particular foreign currency or currencies. In pursuing this strategy, the advisors seek to profit from anticipated movements in currency rates by establishing “long” and/or “short” positions in forward contracts on various foreign currencies. Foreign exchange rates can be extremely volatile and a variance in the degree of volatility of the market or in the direction of the market from the advisors’ expectations may produce significant losses to the Underlying Index constituent.
Option Trading Strategies Exposure Risk: Options are generally subject to volatile swings in price based on changes in value of the underlying instrument, and the options written by an Underlying Index constituent may be particularly subject to this risk because of the volatility of the underlying stocks selected by an Underlying Index constituent. An Underlying Index constituent may incur a form of economic leverage through its use of options, which will increase the volatility of an Underlying Index constituent’s returns and may increase the risk of loss to an Underlying Index constituent. While an Underlying Index constituent will collect premiums on the options it writes, an Underlying Index constituent’s risk of loss if one or more of its options is exercised and expires in-the-money may substantially outweigh the gains to an Underlying Index constituent from the receipt of such option premiums. Moreover, the options sold by an Underlying Index constituent may have imperfect correlation to the returns of their underlying stocks.

Real Estate Stocks and Real Estate Investment Trusts (REITs) Investment Risk: The Fund may have exposure to companies that invest in real estate, such as REITs, which exposes investors in the Fund to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which real estate companies are organized and operated. Real estate is highly sensitive to general and local economic conditions and developments and characterized by intense competition and periodic overbuilding. Many real estate companies, including REITs, utilize leverage (and some may be highly leveraged), which increases risk and could adversely affect a real estate company's operations and market value in periods of rising interest rates. Real estate stocks and REITs may also be adversely impacted by natural or environmental disasters, such as earthquakes, fires, floods, hurricanes, tsunamis, and other severe weather-related phenomena.
Global X Funds | Global X Alternative Income ETF | Asset Class Risk, Actively Managed Portfolios Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Actively Managed Portfolios Investment Risk: Certain of the Underlying Index constituents are actively managed portfolios, and their success depends upon the investment skills and analytical abilities of the investment adviser to that constituent to develop and effectively implement strategies to achieve the Underlying Index constituent’s investment objective. Subjective decisions made by the investment adviser may cause the Underlying Index constituent to incur losses or to miss profit opportunities on which it may otherwise have capitalized.
Global X Funds | Global X Alternative Income ETF | Asset Class Risk, Bond Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Bond Investment Risk: Investments in debt securities are generally affected by changes in prevailing interest rates and the creditworthiness of the issuer. Prices of debt securities fall when prevailing interest rates rise. The Fund’s yield on investments in debt securities will fluctuate as the securities in the Fund are rebalanced and reinvested in securities with different interest rates. Investments in bonds are also subject to credit risk. Credit risk is the risk that an issuer of debt securities will be unable to pay principal and interest when due, or that the value of the security will suffer because investors believe the issuer is less able to make required principal and interest payments. This is broadly gauged by the credit ratings of the debt securities in which the Fund invests. However, credit ratings are only the opinions of the rating agencies issuing them, do not purport to reflect the risk of fluctuations in market value and are not absolute guarantees as to the payment of interest and the repayment of principal.
Global X Funds | Global X Alternative Income ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Alternative Income ETF | Asset Class Risk, ETF Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
ETF Investment Risk: With respect to underlying ETFs that seek to track an underlying index, while the risks of owning shares of an underlying ETF generally reflect the risks of owning the underlying securities of the index the ETF is designed to track, lack of liquidity in the underlying ETF can result in its value being more volatile than the underlying portfolio securities. Because the value of an underlying ETF's shares depends on the demand in the market, the Adviser may not be able to liquidate the Fund’s holdings in those shares at the most optimal time, thereby adversely affecting the Fund’s performance. To the extent an underlying ETF tracks an index, it may experience tracking error in relation to the index. In addition, an underlying ETF's shares may trade at a premium or discount to NAV. Underlying ETFs in which the Fund invests may be non-diversified under the 1940 Act. This means that there is no restriction under the 1940 Act on how much the Underlying ETF may invest in the securities of a single issuer. Therefore, the value of the Underlying ETF’s shares may be volatile and fluctuate more than shares of a diversified fund that invests in a broader range of securities.

In addition, investments in the securities of underlying ETFs may involve duplication of advisory fees and certain other expenses. The Fund will pay brokerage commissions in connection with the purchase and sale of shares of the underlying ETFs, which could result in greater expenses to the Fund. By investing in an underlying ETF, the Fund becomes a shareholder thereof. As a result, Fund shareholders indirectly bear the Fund’s proportionate share of the fees and expenses indirectly paid by shareholders of the underlying ETF, in addition to the fees and expenses Fund shareholders indirectly bear in connection with the Fund’s own operations.
If an underlying ETF fails to achieve its investment objective, the value of the Fund’s investment may decline, adversely affecting the Fund’s performance. Additionally, some ETFs are not registered under the Investment Company Act of 1940 (“1940 Act”) and therefore, are not subject to the regulatory scheme and investor protections of the 1940 Act.
Global X Funds | Global X Alternative Income ETF | Asset Class Risk, Leveraged Portfolios Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Leveraged Portfolios Investment Risk: Certain of the Underlying Index components may engage in transactions that give rise to leverage. Such transactions may include, among others, reverse repurchase agreements, securities lending, forward commitment transactions, short sales and certain derivative transactions. The use of leverage may cause the Underlying Index components to liquidate portfolio positions when it may not be advantageous to do so to satisfy its obligations or to meet segregation requirements. Leverage may cause the Underlying Index component’s share price to be more volatile than if it had not been leveraged, as certain types of leverage may exaggerate the effect of any increase or decrease in the value of the Underlying Index component’s portfolio securities. The loss on leveraged investments may substantially exceed the initial investment.
Global X Funds | Global X Alternative Income ETF | Asset Class Risk, Master Limited Partnerships Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Master Limited Partnerships Investment Risk: Investments in securities of an MLP involve risks that differ from investments in common stock, including risks related to limited control and limited rights to vote on matters affecting the MLP, risks related to potential conflicts of interest between the MLP and the MLP’s general partner, and cash flow risks. MLP common units and other equity securities can be affected by changes in macro-economic and other factors affecting the stock market in general, including changes in growth, unemployment, and inflation rates, as well as expectations of interest rates. MLP common units and other equity securities can also be affected by investor sentiment towards MLPs or the energy sector, changes in a particular issuer’s financial condition, or unfavorable or unanticipated poor performance of a particular issuer (in the case of MLPs, generally measured in terms of distributable cash flow). Prices of common units of individual MLPs and other equity securities also can be affected by fundamentals unique to the partnership or company, including earnings power and coverage ratios.
Global X Funds | Global X Alternative Income ETF | Asset Class Risk, Mortgage Real Estate Investment Trusts (Mortgage REITs) Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Mortgage Real Estate Investment Trusts (Mortgage REITs) Investment Risk: Mortgage REITs are exposed to the risks specific to the real estate market as well as credit risk, interest rate risk, leverage risk and prepayment risk.
Global X Funds | Global X Alternative Income ETF | Asset Class Risk, Non-Hedging Foreign Currency Trading Exposure Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Non-Hedging Foreign Currency Trading Exposure Risk: Certain of the Underlying Index constituents may engage in forward foreign currency transactions for speculative purposes. The Underlying Index constituents' advisors may purchase or sell foreign currencies through the use of forward contracts based on the applicable advisors’ judgment regarding the direction of the market for a particular foreign currency or currencies. In pursuing this strategy, the advisors seek to profit from anticipated movements in currency rates by establishing “long” and/or “short” positions in forward contracts on various foreign currencies. Foreign exchange rates can be extremely volatile and a variance in the degree of volatility of the market or in the direction of the market from the advisors’ expectations may produce significant losses to the Underlying Index constituent.
Global X Funds | Global X Alternative Income ETF | Asset Class Risk, Option Trading Strategies Exposure Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Option Trading Strategies Exposure Risk: Options are generally subject to volatile swings in price based on changes in value of the underlying instrument, and the options written by an Underlying Index constituent may be particularly subject to this risk because of the volatility of the underlying stocks selected by an Underlying Index constituent. An Underlying Index constituent may incur a form of economic leverage through its use of options, which will increase the volatility of an Underlying Index constituent’s returns and may increase the risk of loss to an Underlying Index constituent. While an Underlying Index constituent will collect premiums on the options it writes, an Underlying Index constituent’s risk of loss if one or more of its options is exercised and expires in-the-money may substantially outweigh the gains to an Underlying Index constituent from the receipt of such option premiums. Moreover, the options sold by an Underlying Index constituent may have imperfect correlation to the returns of their underlying stocks.
Global X Funds | Global X Alternative Income ETF | Asset Class Risk, Real Estate Stocks And Real Estate Investment Trusts (REITs) Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Real Estate Stocks and Real Estate Investment Trusts (REITs) Investment Risk: The Fund may have exposure to companies that invest in real estate, such as REITs, which exposes investors in the Fund to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which real estate companies are organized and operated. Real estate is highly sensitive to general and local economic conditions and developments and characterized by intense competition and periodic overbuilding. Many real estate companies, including REITs, utilize leverage (and some may be highly leveraged), which increases risk and could adversely affect a real estate company's operations and market value in periods of rising interest rates. Real estate stocks and REITs may also be adversely impacted by natural or environmental disasters, such as earthquakes, fires, floods, hurricanes, tsunamis, and other severe weather-related phenomena.
Global X Funds | Global X Alternative Income ETF | Associated Risks Related To Investing In Infrastructure Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Associated Risks Related to Investing in Infrastructure Companies: Infrastructure companies may be subject to a variety of factors that could adversely affect their business or operations, including high interest costs in connection with capital construction programs, high degrees of leverage, costs associated with governmental, environmental, and other regulations, the level of government spending on infrastructure projects, and other factors. The stock prices of transportation companies may be affected by supply and demand for their specific product, government regulation, world events, and economic conditions. The profitability of energy companies is related to worldwide energy prices, exploration, and production spending. Utility companies face intense competition, which may have an adverse effect on their profit margins, and the rates charged by regulated utility companies are subject to review and limitation by governmental regulatory commissions. Additionally, infrastructure companies may experience industry overcapacity due to investment activity, structural demand shifts, or other supply dislocations. They also face the risk of trade frictions enacted as a result of government action or retaliation.
Global X Funds | Global X Alternative Income ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.

Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Alternative Income ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Alternative Income ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Alternative Income ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Alternative Income ETF | Commodity Exposure Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Commodity Exposure Risk: To the extent that its Underlying Index has exposure to securities and markets that are susceptible to fluctuations in certain commodity markets, any negative changes in commodity markets could have a great impact on the Fund. Commodity prices may be influenced or characterized by unpredictable factors, including, where applicable, high volatility, changes in supply and demand relationships, weather, agriculture, trade, military conflict, changes in interest rates and monetary and other governmental policies, action and inaction. Securities of companies held by the Fund that are dependent on a single commodity, or are concentrated on a single commodity sector, may typically exhibit even higher volatility attributable to commodity prices.
Global X Funds | Global X Alternative Income ETF | Credit Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Credit Risk: Credit risk refers to the possibility that the issuer of the security will not be able to make principal and interest payments when due. Changes in an issuer’s credit rating or the market’s perception of an issuer’s creditworthiness may also
affect the value of the Fund’s investment in that issuer. Securities rated in the four highest categories by the rating agencies are considered investment grade but they may also have some speculative characteristics. Investment grade ratings do not guarantee that bonds will not lose value.
Global X Funds | Global X Alternative Income ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund.
Global X Funds | Global X Alternative Income ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Alternative Income ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.
Global X Funds | Global X Alternative Income ETF | Foreign Financial Institution Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Financial Institution Risk: Certain of the securities that comprise the Underlying Index, while traded on U.S. exchanges, may be issued by foreign financial institutions. Therefore, the Fund may be subject to the risks of investing in securities issued by foreign companies, which may not be subject to the same regulations as companies domiciled in the U.S. The health of many foreign financial institutions is often tied closely with the financial stability of the local economy in which they are domiciled, and therefore are subject to additional risks including but not limited to: policy changes, slow or decelerating economic growth, and high levels of debt.
Global X Funds | Global X Alternative Income ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Alternative Income ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Alternative Income ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Alternative Income ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Alternative Income ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Alternative Income ETF | High Dividend Yield Stocks Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
High Dividend Yield Stocks Risk: High-yielding stocks are often speculative, high risk investments. These companies may be paying out more than they can support and may reduce their dividends or stop paying dividends at any time, which could have a material adverse effect on the stock price of these companies and the Fund’s performance. Securities that pay dividends, as a group, can fall out of favor with the market, potentially during periods of rising interest rates, causing such companies to underperform companies that do not pay dividends.
Global X Funds | Global X Alternative Income ETF | High Yield Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock High Yield Securities Risk: Securities that are rated below investment grade (commonly referred to as "junk bonds", including those bonds rated lower than "BBB-" by Standard & Poor’s® (a division of the McGraw-Hill Companies, Inc.) ("S&P") and Fitch, Inc. ("Fitch"), "Baa3" by Moody’s® Investors Service, Inc. ("Moody’s"), or "BBB (low)" by Dominion Bond Rating Service Limited("DBRS"), or are unrated but may be judged to be of comparable quality, at the time of purchase, may be more volatile than higher-rated securities of similar maturity. Investing in junk bonds is speculative.
Global X Funds | Global X Alternative Income ETF | Income Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Income Risk: Income risk is the risk that the Fund’s income will decline because of falling interest rates.
Global X Funds | Global X Alternative Income ETF | Interest Rate Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Interest Rate Risk: Interest rate risk is the risk that prices of fixed income securities generally increase when interest rates decline and decrease when interest rates increase. The Fund may lose money if short-term or long-term interest rates rise sharply.
Global X Funds | Global X Alternative Income ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Alternative Income ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may
further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Alternative Income ETF | MLP Tax Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock MLP Tax Risk: Subject to the application of the partnership audit rules, MLPs that elect to be taxed as partnerships do not pay U.S. federal income tax at the partnership level. Rather, each partner is allocated a share of the partnership’s income, gains, losses, deductions and expenses. A change in current tax law, or a change in the underlying business mix of a given MLP, could result in an MLP that previously elected to be taxed as a partnership being treated as a corporation for U.S. federal income tax purposes, which would result in such MLP being required to pay U.S. federal income tax on its taxable income. The classification of an MLP as a corporation for U.S. federal income tax purposes would have the effect of reducing the amount of cash available for distribution by the MLP. Thus, to the extent that any of the MLPs to which the Fund has exposure are treated as a corporation for U.S. federal income tax purposes, it could result in a reduction in the value of the Fund’s investment and lower the Fund’s income. The Fund may also invest in MLPs that elect to be taxed as corporations, which taxes would have the effect of reducing the amount of cash available for distribution by the MLP. Additionally, as a result of the Fund's exposure to MLPs taxed as partnerships, a portion of the Fund’s distributions are expected to be treated as a return of capital for tax purposes. Return of capital distributions are not taxable income to you, but reduce your tax basis in your Fund Shares. Such a reduction in tax basis will result in larger taxable gains and/or lower tax losses on a subsequent sale of Fund Shares. Shareholders who sell their Shares for less than they bought them may still recognize a gain due to the reduction in tax basis. Shareholders who periodically receive the payment of dividends or other distributions consisting of a return of capital may be under the impression that they are receiving net profits from the Fund when, in fact, they are not. Shareholders should not assume that the source of the distributions is from the net profits of the Fund. To the extent that the distributions paid to you constitute a return of capital, the Fund's assets will decline. A decline in the Fund's assets may also result in an increase in the portion of a Fund's expense ratio that is not subject to a unitary fee or any other form of contractual cap, and over time the distributions paid in excess of net distributions received could work to erode the Fund's net asset value.
Global X Funds | Global X Alternative Income ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Alternative Income ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Alternative Income ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Alternative Income ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Alternative Income ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Alternative Income ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Alternative Income ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Alternative Income ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Alternative Income ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Alternative Income ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Alternative Income ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Alternative Income ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Alternative Income ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Alternative Income ETF | Global X Alternative Income ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol ALTY
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.50%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 51
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 160
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 280
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 628
Annual Return 2016 rr_AnnualReturn2016 17.41%
Annual Return 2017 rr_AnnualReturn2017 10.40%
Annual Return 2018 rr_AnnualReturn2018 (5.73%)
Annual Return 2019 rr_AnnualReturn2019 21.36%
Annual Return 2020 rr_AnnualReturn2020 (12.98%)
Annual Return 2021 rr_AnnualReturn2021 23.50%
Annual Return 2022 rr_AnnualReturn2022 (12.12%)
Annual Return 2023 rr_AnnualReturn2023 11.09%
Annual Return 2024 rr_AnnualReturn2024 10.59%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 25.60%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Mar. 31, 2020
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (39.48%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 10.59%
5 Years rr_AverageAnnualReturnYear05 3.02%
Since Inception rr_AverageAnnualReturnSinceInception 5.37%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 13, 2015
Global X Funds | Global X Alternative Income ETF | Global X Alternative Income ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [5]
1 Year rr_AverageAnnualReturnYear01 7.13% [5]
5 Years rr_AverageAnnualReturnYear05 0.31% [5]
Since Inception rr_AverageAnnualReturnSinceInception 2.83% [5]
Global X Funds | Global X Alternative Income ETF | Global X Alternative Income ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [5]
1 Year rr_AverageAnnualReturnYear01 6.22% [5]
5 Years rr_AverageAnnualReturnYear05 1.19% [5]
Since Inception rr_AverageAnnualReturnSinceInception 3.24% [5]
Global X Funds | Global X Conscious Companies ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Conscious Companies ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Conscious Companies ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Concinnity Conscious Companies Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 21.24% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 21.24%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the Concinnity Conscious Companies Index ("Underlying Index"). The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to companies listed in the U.S. that operate their businesses in a sustainable and responsible manner, as measured by their ability to achieve positive outcomes that are consistent with a multi-stakeholder operating system ("MsOS"), as defined by Concinnity Advisors LP, the provider of the Underlying Index ("Index Provider"). The MsOS is a corporate governance structure that seeks to account for the multiple stakeholders that are critical for the ongoing success of the business, and incorporate the considerations of these stakeholders into the corporate decision-making and problem-solving process. The Index Provider conducts its analysis based on the following five key stakeholder groups: (1) Customers, (2) Employees, (3) Suppliers, (4) Stock and Debt Holders, and (5) Communities in which the companies operate.

The universe of companies eligible for inclusion in the Underlying Index is comprised of companies listed in the United States. with a market capitalization greater than $2 billion. From this initial universe, the Index Provider applies a proprietary, three-step analysis to select companies for the Underlying Index. In the first step, the Index Provider utilizes approximately forty information sources and public rankings to identify and evaluate companies based on their demonstrated ability to achieve positive outcomes across all five stakeholder groups. Positive outcomes vary by stakeholder group, but include metrics that
assess areas such as employee productivity, customer loyalty and corporate governance. These information sources are vetted annually by the Index Provider and evaluated based on stakeholder focus, research methodology and third party or in-house analysis of a source's potential as a leading indicator of corporate and/or stock performance. Companies are scored by the Index Provider based on their appearance and performance in these sources and rankings. Of the approximately 1,100 - 1,400 companies that typically make up the eligible universe, approximately 600-700 are generally selected by the Index Provider for further analysis and potential inclusion in the Underlying Index.

In the second step of the research process, the Index Provider uses a composite analysis to apply a deeper evaluation on the remaining companies. The composite analysis is a process that assesses various MsOS criteria by combining ratings data from multiple research entities that specialize in various stakeholder assessment categories. Companies are evaluated through a series of scoring lenses that combine to form a composite score, which is underpinned by several hundred MsOS criteria. Composite analysis MsOS criteria include, but are not limited to: employee engagement, executive integrity, customer relationship quality, labor and human rights, and quality of financial reporting. Various modeling techniques are then used by the Index Provider to combine qualitative and quantitative data into a single score for each company. This score reflects the degree to which a company operates its business using the MsOS approach, as defined by the research process. The approximately 300-350 highest scoring companies ultimately comprise the MsOS investable universe for the purposes of constructing the Underlying Index.

In the final step, the Index Provider applies a screen for consistent achievement to the MsOS investable universe of the approximately 300-350 highest scoring companies. In order to be included in the Underlying Index, a company must have qualified for inclusion in the MsOS investable universe for at least three consecutive years. As of January 31, 2025, the Underlying Index is equal-weighted with adjustments for extreme underweight exposures relative to the Solactive US Large Cap Index, as determined by the Index Provider. The Underlying Index may include large- or mid-capitalization companies, and will generally provide exposure to all major sectors. As of January 31, 2025, the Underlying Index had 151 constituents, with no single sector having an allocation greater than 25%. The three largest sectors represented in the Underlying Index as of January 31, 2025, were information technology, health care and financials. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index had significant exposure to the information technology sector.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index had significant exposure to the information technology sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202021.51%
Worst Quarter:3/31/2020-22.43%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Conscious Companies ETF | Concinnity Conscious Companies Index (TR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deduction for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Concinnity Conscious Companies Index (TR) (USD)(Index returns do not reflect deduction for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 18.75%
5 Years rr_AverageAnnualReturnYear05 12.25%
Since Inception rr_AverageAnnualReturnSinceInception 13.81%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 11, 2016
Global X Funds | Global X Conscious Companies ETF | S&P 500® Index (TR)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deduction for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel S&P 500® Index (TR)(Index returns do not reflect deduction for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 25.02%
5 Years rr_AverageAnnualReturnYear05 14.53%
Since Inception rr_AverageAnnualReturnSinceInception 14.67%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 11, 2016
Global X Funds | Global X Conscious Companies ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Conscious Companies ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Conscious Companies ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Conscious Companies ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Conscious Companies ETF | Associated Risks Related To Socially Responsible Investments Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Socially Responsible Investments: Certain social responsibility investment criteria limit the types of securities that can be included in the Underlying Index. This could cause the Underlying Index to underperform other benchmark indices, and could cause the Fund to underperform other funds that do not have a social responsibility focus.
Global X Funds | Global X Conscious Companies ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.
Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Conscious Companies ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Conscious Companies ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Conscious Companies ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.
Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X Conscious Companies ETF | Focus Risk, Risks Related To Investing In The Information Technology Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X Conscious Companies ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed
countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Conscious Companies ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed
countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Conscious Companies ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Conscious Companies ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Conscious Companies ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Conscious Companies ETF | Model Portfolio Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Model Portfolio Risk: The Underlying Index utilizes a proprietary methodology to determine its allocations to the securities in which the Fund invests. Investments selected using a proprietary methodology (i.e., quantitative model) may perform differently from the market as a whole or from their expected performance. There can be no assurance that use of a model will enable the Fund to achieve positive returns or outperform the market.
Global X Funds | Global X Conscious Companies ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Conscious Companies ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its
methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Conscious Companies ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its
methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Conscious Companies ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Conscious Companies ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Conscious Companies ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Conscious Companies ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Global X Funds | Global X Conscious Companies ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Conscious Companies ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Conscious Companies ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Conscious Companies ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Conscious Companies ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain
securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Conscious Companies ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Conscious Companies ETF | Global X Conscious Companies ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol KRMA
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.43%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.43%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 44
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 138
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 241
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 542
Annual Return 2017 rr_AnnualReturn2017 23.04%
Annual Return 2018 rr_AnnualReturn2018 (3.18%)
Annual Return 2019 rr_AnnualReturn2019 30.33%
Annual Return 2020 rr_AnnualReturn2020 16.84%
Annual Return 2021 rr_AnnualReturn2021 27.82%
Annual Return 2022 rr_AnnualReturn2022 (19.01%)
Annual Return 2023 rr_AnnualReturn2023 21.98%
Annual Return 2024 rr_AnnualReturn2024 18.18%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 21.51%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Mar. 31, 2020
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (22.43%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 18.18%
5 Years rr_AverageAnnualReturnYear05 11.76%
Since Inception rr_AverageAnnualReturnSinceInception 13.29%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 11, 2016
Global X Funds | Global X Conscious Companies ETF | Global X Conscious Companies ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [6]
1 Year rr_AverageAnnualReturnYear01 17.92% [6]
5 Years rr_AverageAnnualReturnYear05 11.49% [6]
Since Inception rr_AverageAnnualReturnSinceInception 12.95% [6]
Global X Funds | Global X Conscious Companies ETF | Global X Conscious Companies ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [6]
1 Year rr_AverageAnnualReturnYear01 10.94% [6]
5 Years rr_AverageAnnualReturnYear05 9.34% [6]
Since Inception rr_AverageAnnualReturnSinceInception 10.94% [6]
Global X Funds | Global X U.S. Preferred ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X U.S. Preferred ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X U.S. Preferred ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the ICE BofA Diversified Core U.S. Preferred Securities Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 27.10% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 27.10%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the ICE BofA Diversified Core U.S. Preferred Securities Index ("Underlying Index"). The Fund also invests at least 80% of its total assets in preferred securities that are domiciled in, principally traded in or whose revenues are primarily from the U.S. The Fund's 80% investment policies are non-fundamental and require 60 days prior written notice to shareholders before they can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to track the broad-based performance of the U.S. preferred securities market. The Underlying Index includes different categories of preferred stock, such as floating, variable and fixed-rate preferreds, cumulative and non-cumulative preferreds, and trust preferreds. Qualifying preferred securities must be listed on a U.S. exchange, denominated in U.S. dollars, and have a minimum amount outstanding of $50 million. Qualifying securities must meet minimum price, liquidity, maturity and other requirements as determined by ICE Data Indices, LLC (the "Index Provider").

Constituents in the Underlying Index are capitalization-weighted based on their current amount outstanding times the market price plus accrued interest. A weighting cap of 10% is applied at the issuer level to limit the aggregate weight of a single issuer to 10% at each rebalance. The Underlying Index may include large-, mid- or small-capitalization companies. Components of
the Underlying Index primarily include financials, real estate, telecommunications and utility companies. The Underlying Index is rebalanced quarterly. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally uses a representative sampling strategy with respect to the Underlying Index. "Representative sampling" is an indexing strategy that involves investing in a representative sample of securities that collectively has an investment profile similar to the Underlying Index in terms of key risk factors, performance attributes and other characteristics. These include country weightings, market capitalization and other financial characteristics of securities. The Fund may or may not hold all of the securities in the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the banking industry and had significant exposure to the financials sector.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the banking industry and had significant exposure to the financials sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/20208.71%
Worst Quarter:3/31/2020-11.89%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X U.S. Preferred ETF | ICE BofA Diversified Core U.S. Preferred Securities Index (TR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel ICE BofA Diversified Core U.S. Preferred Securities Index (TR) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 7.68%
5 Years rr_AverageAnnualReturnYear05 1.14%
Since Inception rr_AverageAnnualReturnSinceInception 2.67%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 11, 2017
Global X Funds | Global X U.S. Preferred ETF | S&P 500® Index (TR)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel S&P 500® Index (TR)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 25.02%
5 Years rr_AverageAnnualReturnYear05 14.53%
Since Inception rr_AverageAnnualReturnSinceInception 14.42%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 11, 2017
Global X Funds | Global X U.S. Preferred ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X U.S. Preferred ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X U.S. Preferred ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.

Fixed-to-Floating Rate Securities Risk: The Fund invests in fixed-to-floating rate preferred securities, which are securities that have an initial term with a fixed dividend rate and following this initial term bear a floating dividend rate. Securities which include a floating or variable interest rate component can be less sensitive to interest rate changes than securities with fixed interest rates, but may decline in value if their interest rates do not rise as much, or as quickly, as interest rates in general. Although floating rate preferred securities can be less sensitive to interest rate risk than fixed-rate preferred securities, they are subject to the risks applicable to preferred securities more generally.

Hybrid Securities Investment Risk: Hybrid securities are subject to the risks of equity securities and risks of debt securities. The claims of holders of hybrid securities of an issuer are generally subordinated to those of holders of traditional debt securities in bankruptcy, and thus hybrid securities may be more volatile and subject to greater risk than traditional debt securities and may, in certain circumstances, even be more volatile than traditional equity securities. At the same time, hybrid securities may not fully participate in gains of their issuer and thus potential returns of such securities are generally more limited than traditional equity securities, which would participate in such gains.

LIBOR Transition Risk: The Funds may be exposed to financial instruments that are tied to the London Interbank Offered Rate (“LIBOR”) to determine payment obligations, financing terms, hedging strategies or investment value.
The Funds' investments may pay interest at floating rates based on LIBOR or may be subject to interest caps or floors based on LIBOR. The Funds may also obtain financing at floating rates based on LIBOR. Derivative instruments utilized by the Funds may also reference LIBOR. The United Kingdom’s Financial Conduct Authority (“FCA”), which regulates LIBOR, has ceased publishing all LIBOR settings. In April 2023, the FCA directed that certain USD LIBOR settings would continue to be published under a synthetic methodology, a practice that ceased on September 30, 2024. Actions by regulators have resulted in the establishment of alternative reference rates in most major currencies. The U.S. Federal Reserve, based on the recommendations of Alternative Reference Rates Committee, has begun publishing the Secured Overnight Financing Rate (“SOFR”) that is intended to replace U.S. dollar LIBOR. Proposals for alternative reference rates for other currencies have also been announced or have already begun publication. Markets are slowly developing in response to these new reference rates. Neither the effect of the LIBOR transition process nor its ultimate success can yet be known. The transition process might lead to increased volatility and illiquidity in markets for, and reduce the effectiveness of new hedges placed against, instruments whose terms currently include LIBOR. While some existing LIBOR-based instruments may contemplate a scenario where LIBOR is no longer available by providing for an alternative rate-setting methodology, there may be significant uncertainty regarding the effectiveness of any such alternative methodologies to replicate LIBOR. Not all existing LIBOR-based instruments may have alternative rate-setting provisions and there remains uncertainty regarding the willingness and ability of issuers to add alternative rate-setting provisions in certain existing instruments. In addition, a liquid market for newly-issued instruments that use a reference rate other than LIBOR still may be developing. There may also be challenges for the Funds to enter into hedging transactions against such newly-issued instruments until a market for such hedging transactions develops. All of the aforementioned may adversely affect the Funds' performance or net asset value.
Preferred Stock Investment Risk: Preferred stock may be subordinated to bonds or other debt instruments in an issuer’s capital structure, meaning that an issuer’s preferred stock generally pays dividends only after the issuer makes required payments to holders of its bonds and other debt. Additionally, in certain situations, an issuer may call or redeem its preferred stock or convert it to common stock. Preferred stock may be less liquid than many other types of securities, such as common stock, and generally provides no voting rights with respect to the issuer. Preferred stock is subject to many of the risks associated with debt securities, including interest rate risk. As interest rates rise, the value of the preferred stocks held by the Fund are likely to decline.
Global X Funds | Global X U.S. Preferred ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X U.S. Preferred ETF | Asset Class Risk, Preferred Stock Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Preferred Stock Investment Risk: Preferred stock may be subordinated to bonds or other debt instruments in an issuer’s capital structure, meaning that an issuer’s preferred stock generally pays dividends only after the issuer makes required payments to holders of its bonds and other debt. Additionally, in certain situations, an issuer may call or redeem its preferred stock or convert it to common stock. Preferred stock may be less liquid than many other types of securities, such as common stock, and generally provides no voting rights with respect to the issuer. Preferred stock is subject to many of the risks associated with debt securities, including interest rate risk. As interest rates rise, the value of the preferred stocks held by the Fund are likely to decline.
Global X Funds | Global X U.S. Preferred ETF | Asset Class Risk, LIBOR Transition Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
LIBOR Transition Risk: The Funds may be exposed to financial instruments that are tied to the London Interbank Offered Rate (“LIBOR”) to determine payment obligations, financing terms, hedging strategies or investment value.
The Funds' investments may pay interest at floating rates based on LIBOR or may be subject to interest caps or floors based on LIBOR. The Funds may also obtain financing at floating rates based on LIBOR. Derivative instruments utilized by the Funds may also reference LIBOR. The United Kingdom’s Financial Conduct Authority (“FCA”), which regulates LIBOR, has ceased publishing all LIBOR settings. In April 2023, the FCA directed that certain USD LIBOR settings would continue to be published under a synthetic methodology, a practice that ceased on September 30, 2024. Actions by regulators have resulted in the establishment of alternative reference rates in most major currencies. The U.S. Federal Reserve, based on the recommendations of Alternative Reference Rates Committee, has begun publishing the Secured Overnight Financing Rate (“SOFR”) that is intended to replace U.S. dollar LIBOR. Proposals for alternative reference rates for other currencies have also been announced or have already begun publication. Markets are slowly developing in response to these new reference rates. Neither the effect of the LIBOR transition process nor its ultimate success can yet be known. The transition process might lead to increased volatility and illiquidity in markets for, and reduce the effectiveness of new hedges placed against, instruments whose terms currently include LIBOR. While some existing LIBOR-based instruments may contemplate a scenario where LIBOR is no longer available by providing for an alternative rate-setting methodology, there may be significant uncertainty regarding the effectiveness of any such alternative methodologies to replicate LIBOR. Not all existing LIBOR-based instruments may have alternative rate-setting provisions and there remains uncertainty regarding the willingness and ability of issuers to add alternative rate-setting provisions in certain existing instruments. In addition, a liquid market for newly-issued instruments that use a reference rate other than LIBOR still may be developing. There may also be challenges for the Funds to enter into hedging transactions against such newly-issued instruments until a market for such hedging transactions develops. All of the aforementioned may adversely affect the Funds' performance or net asset value.
Global X Funds | Global X U.S. Preferred ETF | Asset Class Risk, Hybrid Securities Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Hybrid Securities Investment Risk: Hybrid securities are subject to the risks of equity securities and risks of debt securities. The claims of holders of hybrid securities of an issuer are generally subordinated to those of holders of traditional debt securities in bankruptcy, and thus hybrid securities may be more volatile and subject to greater risk than traditional debt securities and may, in certain circumstances, even be more volatile than traditional equity securities. At the same time, hybrid securities may not fully participate in gains of their issuer and thus potential returns of such securities are generally more limited than traditional equity securities, which would participate in such gains.
Global X Funds | Global X U.S. Preferred ETF | Asset Class Risk, Fixed-To-Floating Rate Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Fixed-to-Floating Rate Securities Risk: The Fund invests in fixed-to-floating rate preferred securities, which are securities that have an initial term with a fixed dividend rate and following this initial term bear a floating dividend rate. Securities which include a floating or variable interest rate component can be less sensitive to interest rate changes than securities with fixed interest rates, but may decline in value if their interest rates do not rise as much, or as quickly, as interest rates in general. Although floating rate preferred securities can be less sensitive to interest rate risk than fixed-rate preferred securities, they are subject to the risks applicable to preferred securities more generally.
Global X Funds | Global X U.S. Preferred ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X U.S. Preferred ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X U.S. Preferred ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X U.S. Preferred ETF | Credit Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Credit Risk: Credit risk refers to the possibility that the issuer of the security will not be able to make principal and interest payments when due. Changes in an issuer’s credit rating or the market’s perception of an issuer’s creditworthiness may also affect the value of the Fund’s investment in that issuer. Securities rated in the four highest categories by the rating agencies are considered investment grade but they may also have some speculative characteristics. Investment grade ratings do not guarantee that bonds will not lose value.
Global X Funds | Global X U.S. Preferred ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X U.S. Preferred ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Banking Industry: The performance of stocks in the banking industry may be affected by extensive governmental regulation which may limit both the amounts and types of loans and other financial commitments they can make, and the interest rates and fees they can charge and the amount of capital they must maintain. Profitability is largely dependent on the availability and cost of capital funds and can fluctuate significantly when interest rates change. Credit losses resulting from financial difficulties of borrowers can negatively impact banking companies. Banks may also be subject to severe price competition. Competition is high among banking companies and failure to maintain or increase market share may result in lost market value. The impact of changes in capital requirements and recent or future regulation of any individual banking company, or of the financials sector as a whole, cannot be predicted. In recent years, cyberattacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.

Risks Related to Investing in the Financials Sector: Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, government regulations, economic conditions, credit rating downgrades, changes in interest rates, and decreased liquidity in credit markets. This sector has experienced significant losses in the past, and the impact of more stringent capital requirements and of current or future regulation on any individual financial company or on the sector as a whole cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.
Global X Funds | Global X U.S. Preferred ETF | Focus Risk, Risks Related To Investing In The Banking Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Banking Industry: The performance of stocks in the banking industry may be affected by extensive governmental regulation which may limit both the amounts and types of loans and other financial commitments they can make, and the interest rates and fees they can charge and the amount of capital they must maintain. Profitability is largely dependent on the availability and cost of capital funds and can fluctuate significantly when interest rates change. Credit losses resulting from financial difficulties of borrowers can negatively impact banking companies. Banks may also be subject to severe price competition. Competition is high among banking companies and failure to maintain or increase market share may result in lost market value. The impact of changes in capital requirements and recent or future regulation of any individual banking company, or of the financials sector as a whole, cannot be predicted. In recent years, cyberattacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.
Global X Funds | Global X U.S. Preferred ETF | Focus Risk, Risks Related To Investing In The Financials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Financials Sector: Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, government regulations, economic conditions, credit rating downgrades, changes in interest rates, and decreased liquidity in credit markets. This sector has experienced significant losses in the past, and the impact of more stringent capital requirements and of current or future regulation on any individual financial company or on the sector as a whole cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.
Global X Funds | Global X U.S. Preferred ETF | Foreign Financial Institution Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Financial Institution Risk: Certain of the securities that comprise the Underlying Index, while traded on U.S. exchanges, may be issued by foreign financial institutions. Therefore, the Fund may be subject to the risks of investing in securities issued by foreign companies, which may not be subject to the same regulations as companies domiciled in the U.S. The health of many foreign financial institutions is often tied closely with the financial stability of the local economy in which they are domiciled, and therefore are subject to additional risks including but not limited to: policy changes, slow or decelerating economic growth, and high levels of debt.
Global X Funds | Global X U.S. Preferred ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X U.S. Preferred ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed
countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X U.S. Preferred ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed
countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X U.S. Preferred ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X U.S. Preferred ETF | High Yield Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock High Yield Securities Risk: Securities that are rated below investment grade (commonly referred to as "junk bonds", including those bonds rated lower than "BBB-" by Standard & Poor’s® (a division of the McGraw-Hill Companies, Inc.) ("S&P") and Fitch, Inc. ("Fitch"), "Baa3" by Moody’s® Investors Service, Inc. ("Moody’s"), or "BBB (low)" by Dominion Bond Rating Service Limited("DBRS"), or are unrated but may be judged to be of comparable quality, at the time of purchase, may be more volatile than higher-rated securities of similar maturity. Investing in junk bonds is speculative.
Global X Funds | Global X U.S. Preferred ETF | Income Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Income Risk: Income risk is the risk that the Fund’s income will decline because of falling interest rates.
Global X Funds | Global X U.S. Preferred ETF | Interest Rate Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Interest Rate Risk: Interest rate risk is the risk that prices of fixed income securities generally increase when interest rates decline and decrease when interest rates increase. The Fund may lose money if short-term or long-term interest rates rise sharply.
Global X Funds | Global X U.S. Preferred ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X U.S. Preferred ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X U.S. Preferred ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X U.S. Preferred ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security.
Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X U.S. Preferred ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X U.S. Preferred ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X U.S. Preferred ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X U.S. Preferred ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X U.S. Preferred ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X U.S. Preferred ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X U.S. Preferred ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X U.S. Preferred ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X U.S. Preferred ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value
of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X U.S. Preferred ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X U.S. Preferred ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X U.S. Preferred ETF | Global X U.S. Preferred ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol PFFD
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.23%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.23%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 24
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 74
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 130
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 293
Annual Return 2018 rr_AnnualReturn2018 (3.93%)
Annual Return 2019 rr_AnnualReturn2019 17.76%
Annual Return 2020 rr_AnnualReturn2020 8.85%
Annual Return 2021 rr_AnnualReturn2021 4.91%
Annual Return 2022 rr_AnnualReturn2022 (20.47%)
Annual Return 2023 rr_AnnualReturn2023 7.48%
Annual Return 2024 rr_AnnualReturn2024 7.39%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 8.71%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Mar. 31, 2020
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (11.89%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 7.39%
5 Years rr_AverageAnnualReturnYear05 0.95%
Since Inception rr_AverageAnnualReturnSinceInception 2.47%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 11, 2017
Global X Funds | Global X U.S. Preferred ETF | Global X U.S. Preferred ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [7]
1 Year rr_AverageAnnualReturnYear01 5.53% [7]
5 Years rr_AverageAnnualReturnYear05 (0.74%) [7]
Since Inception rr_AverageAnnualReturnSinceInception 0.71% [7]
Global X Funds | Global X U.S. Preferred ETF | Global X U.S. Preferred ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [7]
1 Year rr_AverageAnnualReturnYear01 5.21% [7]
5 Years rr_AverageAnnualReturnYear05 0.41% [7]
Since Inception rr_AverageAnnualReturnSinceInception 1.50% [7]
Global X Funds | Global X S&P 500® Quality Dividend ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X S&P 500® Quality Dividend ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X S&P 500® Quality Dividend ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the S&P 500® Quality High Dividend Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 82.76% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 82.76%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the S&P 500® Quality High Dividend Index ("Underlying Index"). The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed.

The Underlying Index is designed to provide exposure to U.S. equity securities included in the S&P 500® Index that exhibit high quality and dividend yield characteristics, as determined by Standard & Poor's Financial Services LLC, the provider of the Underlying Index (the "Index Provider"). All constituents of the Underlying Index are members of the S&P 500® Index and follow the eligibility criteria for that index. From this starting universe, eligible constituents are screened to include only securities that rank within the top 200 of the S&P 500® Index universe by both quality score and dividend yield. The Underlying Index is equal weighted and is reconstituted and rebalanced semi-annually. At each semi-annual rebalance, a sector capping methodology is applied to reduce sector concentration and increase diversification of the Underlying Index. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index. As of January 31, 2025, the Underlying Index had 61 constituents.
The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index had significant exposure to the industrials sector.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index had significant exposure to the industrials sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:12/31/202019.86%
Worst Quarter:3/31/2020-31.00%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X S&P 500® Quality Dividend ETF | S&P 500® Quality High Dividend Index (TR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel S&P 500® Quality High Dividend Index (TR) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 11.09%
5 Years rr_AverageAnnualReturnYear05 8.65%
Since Inception rr_AverageAnnualReturnSinceInception 8.77%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 13, 2018
Global X Funds | Global X S&P 500® Quality Dividend ETF | S&P 500® Index (TR)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel S&P 500® Index (TR)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 25.02%
5 Years rr_AverageAnnualReturnYear05 14.53%
Since Inception rr_AverageAnnualReturnSinceInception 14.03%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 13, 2018
Global X Funds | Global X S&P 500® Quality Dividend ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.
Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Dividend-Paying Stock Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Dividend-Paying Stock Risk: The Fund’s exposure to dividend-paying stocks involves the risk that such stocks may fall out of favor with investors and underperform the broader market. Also, a company may reduce or eliminate its dividend, and dividends may become the subject of scrutiny from central governments.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Focus Risk, Risks Related To Investing In The Industrials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X S&P 500® Quality Dividend ETF | Global X S&P 500® Quality Dividend ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol QDIV
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.20%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.20%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 20
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 64
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 113
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 255
Annual Return 2019 rr_AnnualReturn2019 25.47%
Annual Return 2020 rr_AnnualReturn2020 0.26%
Annual Return 2021 rr_AnnualReturn2021 28.54%
Annual Return 2022 rr_AnnualReturn2022 (0.53%)
Annual Return 2023 rr_AnnualReturn2023 5.17%
Annual Return 2024 rr_AnnualReturn2024 10.80%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Dec. 31, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 19.86%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Mar. 31, 2020
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (31.00%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 10.80%
5 Years rr_AverageAnnualReturnYear05 8.36%
Since Inception rr_AverageAnnualReturnSinceInception 8.45%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 13, 2018
Global X Funds | Global X S&P 500® Quality Dividend ETF | Global X S&P 500® Quality Dividend ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [8]
1 Year rr_AverageAnnualReturnYear01 10.07% [8]
5 Years rr_AverageAnnualReturnYear05 7.55% [8]
Since Inception rr_AverageAnnualReturnSinceInception 7.64% [8]
Global X Funds | Global X S&P 500® Quality Dividend ETF | Global X S&P 500® Quality Dividend ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [8]
1 Year rr_AverageAnnualReturnYear01 6.89% [8]
5 Years rr_AverageAnnualReturnYear05 6.44% [8]
Since Inception rr_AverageAnnualReturnSinceInception 6.57% [8]
Global X Funds | Global X Adaptive U.S. Factor ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Adaptive U.S. Factor ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Adaptive U.S. Factor ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Adaptive Wealth Strategies U.S. Factor Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.`
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 95.79% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 95.79%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the Adaptive Wealth Strategies U.S. Factor Index ("Underlying Index"). The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is owned and was developed by NorthCrest Asset Management (the "Index Provider"). The Index is calculated and maintained by Solactive AG (the "Calculation Agent"). The Underlying Index is designed to dynamically allocate across three sub-indices that provide exposure to U.S. equities that exhibit characteristics of one of three primary factors: value, momentum and low volatility. Each factor is represented by a sub-index that is derived from the Solactive U.S. Large & Mid Cap Index, which is designed to measure the 1,000 largest companies, by free float market capitalization, that are exchange-listed in the United States:

•Solactive U.S. Large & Mid Cap Value 100 Index TR – This index is designed to measure the performance of the 100 stocks in the Solactive U.S. Large & Mid Cap Index that exhibit the greatest exposure to the value factor.

•Solactive U.S. Large & Mid Cap Momentum 100 Index TR – This index is designed to measure the performance of the 100 stocks in the Solactive U.S. Large & Mid Cap Index that exhibit the highest degree of relative performance.
•Solactive U.S. Large & Mid Cap Minimum Downside Volatility 100 Index TR – This index is designed to measure the performance of the 100 stocks in the Solactive U.S. Large & Mid Cap Index that exhibit the lowest degree of downside volatility.

The Underlying Index is rebalanced quarterly. At each rebalance, the Underlying Index allocates weight to the three sub-indices based on the relative performance of each sub-index since the last rebalance of the Underlying Index. The Underlying Index is designed to always be fully allocated to at least two of the three sub-indices described above. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). As of January 31, 2025, the Underlying Index had 192 constituents.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index had significant exposure to the financials sector.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index had significant exposure to the financials sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202020.38%
Worst Quarter:3/31/2020-31.47%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Adaptive U.S. Factor ETF | Adaptive Wealth Strategies U.S. Factor Index (TR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Adaptive Wealth Strategies U.S. Factor Index (TR) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 16.54%
5 Years rr_AverageAnnualReturnYear05 13.19%
Since Inception rr_AverageAnnualReturnSinceInception 12.12%
Inception Date rr_AverageAnnualReturnInceptionDate Aug. 24, 2018
Global X Funds | Global X Adaptive U.S. Factor ETF | S&P 500® Index (TR)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel S&P 500® Index (TR)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 25.02%
5 Years rr_AverageAnnualReturnYear05 14.53%
Since Inception rr_AverageAnnualReturnSinceInception 13.80%
Inception Date rr_AverageAnnualReturnInceptionDate Aug. 24, 2018
Global X Funds | Global X Adaptive U.S. Factor ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Adaptive U.S. Factor ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Adaptive U.S. Factor ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Adaptive U.S. Factor ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Adaptive U.S. Factor ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Adaptive U.S. Factor ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Adaptive U.S. Factor ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Adaptive U.S. Factor ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Adaptive U.S. Factor ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Financials Sector: Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, government regulations, economic conditions, credit rating downgrades, changes in interest rates, and decreased liquidity in credit markets. This sector has experienced significant losses in the past, and the impact of more stringent capital requirements and of current or future regulation on any individual financial company or on the sector as a whole cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.
Global X Funds | Global X Adaptive U.S. Factor ETF | Focus Risk, Risks Related To Investing In The Financials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Financials Sector: Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, government regulations, economic conditions, credit rating downgrades, changes in interest rates, and decreased liquidity in credit markets. This sector has experienced significant losses in the past, and the impact of more stringent capital requirements and of current or future regulation on any individual financial company or on the sector as a whole cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.
Global X Funds | Global X Adaptive U.S. Factor ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Adaptive U.S. Factor ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Adaptive U.S. Factor ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Adaptive U.S. Factor ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Adaptive U.S. Factor ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could
include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Adaptive U.S. Factor ETF | Model Portfolio Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Model Portfolio Risk: The Underlying Index utilizes a proprietary methodology to determine its allocations to the securities in which the Fund invests. Investments selected using a proprietary methodology (i.e., quantitative model) may perform differently from the market as a whole or from their expected performance. There can be no assurance that use of a model will enable the Fund to achieve positive returns or outperform the market.
Global X Funds | Global X Adaptive U.S. Factor ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Adaptive U.S. Factor ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Adaptive U.S. Factor ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Adaptive U.S. Factor ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Adaptive U.S. Factor ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Adaptive U.S. Factor ETF | Reliance On Trading Partners Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Reliance on Trading Partners Risk: The United States is dependent upon trading with key partners. Any reduction in this trading, including as a result of adverse economic conditions in a trading partner's economy, may cause an adverse impact on the economy in which the Fund invests.
Global X Funds | Global X Adaptive U.S. Factor ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Adaptive U.S. Factor ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Global X Funds | Global X Adaptive U.S. Factor ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Adaptive U.S. Factor ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Adaptive U.S. Factor ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Adaptive U.S. Factor ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Adaptive U.S. Factor ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Adaptive U.S. Factor ETF | Turnover Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Turnover Risk: The Fund may engage in frequent and active trading, which may significantly increase the Fund’s portfolio turnover rate. At times, the Fund may have a portfolio turnover rate substantially greater than 100%. For example, a portfolio turnover rate of 300% is equivalent to the Fund buying and selling all of its securities three times during the course of a year. A high portfolio turnover rate would result in high brokerage costs for the Fund, may result in higher taxes when Shares are held in a taxable account and lower Fund performance.
Global X Funds | Global X Adaptive U.S. Factor ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Adaptive U.S. Factor ETF | Global X Adaptive U.S. Factor ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol AUSF
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.27%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.27%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 28
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 87
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 152
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 343
Annual Return 2019 rr_AnnualReturn2019 23.77%
Annual Return 2020 rr_AnnualReturn2020 1.41%
Annual Return 2021 rr_AnnualReturn2021 27.21%
Annual Return 2022 rr_AnnualReturn2022 (0.09%)
Annual Return 2023 rr_AnnualReturn2023 22.15%
Annual Return 2024 rr_AnnualReturn2024 16.15%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 20.38%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Mar. 31, 2020
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (31.47%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 16.15%
5 Years rr_AverageAnnualReturnYear05 12.83%
Since Inception rr_AverageAnnualReturnSinceInception 11.76%
Inception Date rr_AverageAnnualReturnInceptionDate Aug. 24, 2018
Global X Funds | Global X Adaptive U.S. Factor ETF | Global X Adaptive U.S. Factor ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [9]
1 Year rr_AverageAnnualReturnYear01 15.42% [9]
5 Years rr_AverageAnnualReturnYear05 12.13% [9]
Since Inception rr_AverageAnnualReturnSinceInception 10.91% [9]
Global X Funds | Global X Adaptive U.S. Factor ETF | Global X Adaptive U.S. Factor ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [9]
1 Year rr_AverageAnnualReturnYear01 9.96% [9]
5 Years rr_AverageAnnualReturnYear05 10.05% [9]
Since Inception rr_AverageAnnualReturnSinceInception 9.17% [9]
Global X Funds | Global X Variable Rate Preferred ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Variable Rate Preferred ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Variable Rate Preferred ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the ICE U.S. Variable Rate Preferred Securities Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 58.94% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 58.94%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the ICE U.S. Variable Rate Preferred Securities Index ("Underlying Index") and in American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to track the broad-based performance of the U.S.-listed variable rate preferred securities market. Qualifying preferred securities must be listed on a U.S. exchange, denominated in U.S. dollars, have floating or variable dividends or coupons, and have a minimum amount outstanding of $50 million. Qualifying preferred securities may, however, be issued by non-U.S. companies. Qualifying securities must be issued in $25, $50, $100, or $1000 par/liquidation preference increments, must have a traded market value of greater than $6 million in each of the previous three calendar months, and must have at least one year remaining to maturity, as determined by ICE Data Indices, LLC (the "Index Provider").

Constituents in the Underlying Index are capitalization-weighted based on their current amount outstanding times the market price plus accrued interest. A weighting cap of 10% is applied at the issuer level to limit the aggregate weight of a single issuer to 10% at each rebalance. The Underlying Index may include large-, mid- or small-capitalization companies. Components of
the Underlying Index primarily include financials companies. The Underlying Index is rebalanced quarterly. The Underlying Index may include securities that are rated below investment grade or that are unrated but may be deemed to be of a comparable quality. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally uses a representative sampling strategy with respect to the Underlying Index. "Representative sampling" is an indexing strategy that involves investing in a representative sample of securities that collectively has an investment profile similar to the Underlying Index in terms of key risk factors, performance attributes and other characteristics. These include country weightings, market capitalization and other financial characteristics of securities. The Fund may or may not hold all of the securities in the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the banking industry and had significant exposure to the financials sector.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the banking industry and had significant exposure to the financials sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/20214.17%
Worst Quarter:6/30/2022-6.01%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Variable Rate Preferred ETF | ICE U.S. Variable Rate Preferred Securities Index  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel ICE U.S. Variable Rate Preferred Securities Index(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 10.71%
Since Inception rr_AverageAnnualReturnSinceInception 5.60%
Inception Date rr_AverageAnnualReturnInceptionDate Jun. 22, 2020
Global X Funds | Global X Variable Rate Preferred ETF | S&P 500® Index (TR)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel S&P 500® Index (TR)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 25.02%
Since Inception rr_AverageAnnualReturnSinceInception 16.82%
Inception Date rr_AverageAnnualReturnInceptionDate Jun. 22, 2020
Global X Funds | Global X Variable Rate Preferred ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Variable Rate Preferred ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Variable Rate Preferred ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.

Fixed-to-Floating Rate Securities Risk: The Fund invests in fixed-to-floating rate preferred securities, which are securities that have an initial term with a fixed dividend rate and following this initial term bear a floating dividend rate. Securities which include a floating or variable interest rate component can be less sensitive to interest rate changes than securities with fixed interest rates, but may decline in value if their interest rates do not rise as much, or as quickly, as interest rates in general. Although floating rate preferred securities can be less sensitive to interest rate risk than fixed-rate preferred securities, they are subject to the risks applicable to preferred securities more generally.

Hybrid Securities Investment Risk: Hybrid securities are subject to the risks of equity securities and risks of debt securities. The claims of holders of hybrid securities of an issuer are generally subordinated to those of holders of traditional debt securities in bankruptcy, and thus hybrid securities may be more volatile and subject to greater risk than traditional debt securities and may, in certain circumstances, even be more volatile than traditional equity securities. At the same time, hybrid securities may not fully participate in gains of their issuer and thus potential returns of such securities are generally more limited than traditional equity securities, which would participate in such gains.
LIBOR Transition Risk: The Funds may be exposed to financial instruments that are tied to the London Interbank Offered Rate (“LIBOR”) to determine payment obligations, financing terms, hedging strategies or investment value. The Funds' investments may pay interest at floating rates based on LIBOR or may be subject to interest caps or floors based on LIBOR. The Funds may also obtain financing at floating rates based on LIBOR. Derivative instruments utilized by the Funds may also reference LIBOR. The United Kingdom’s Financial Conduct Authority (“FCA”), which regulates LIBOR, has ceased publishing all LIBOR settings. In April 2023, the FCA directed that certain USD LIBOR settings would continue to be published under a synthetic methodology, a practice that ceased on September 30, 2024. Actions by regulators have resulted in the establishment of alternative reference rates in most major currencies. The U.S. Federal Reserve, based on the recommendations of Alternative Reference Rates Committee, has begun publishing the Secured Overnight Financing Rate (“SOFR”) that is intended to replace U.S. dollar LIBOR. Proposals for alternative reference rates for other currencies have also been announced or have already begun publication. Markets are slowly developing in response to these new reference rates. Neither the effect of the LIBOR transition process nor its ultimate success can yet be known. The transition process might lead to increased volatility and illiquidity in markets for, and reduce the effectiveness of new hedges placed against, instruments whose terms currently include LIBOR. While some existing LIBOR-based instruments may contemplate a scenario where LIBOR is no longer available by providing for an alternative rate-setting methodology, there may be significant uncertainty regarding the effectiveness of any such alternative methodologies to replicate LIBOR. Not all existing LIBOR-based instruments may have alternative rate-setting provisions and there remains uncertainty regarding the willingness and ability of issuers to add alternative rate-setting provisions in certain existing instruments. In addition, a liquid market for newly-issued instruments that use a reference rate other than LIBOR still may be developing. There may also be challenges for the Funds to enter into hedging transactions against such newly-issued instruments until a market for such hedging transactions develops. All of the aforementioned may adversely affect the Funds' performance or net asset value.

Preferred Stock Investment Risk: Preferred stock may be subordinated to bonds or other debt instruments in an issuer’s capital structure, meaning that an issuer’s preferred stock generally pays dividends only after the issuer makes required payments to holders of its bonds and other debt. Additionally, in certain situations, an issuer may call or redeem its preferred stock or convert it to common stock. Preferred stock may be less liquid than many other types of securities, such as common stock, and generally provides no voting rights with respect to the issuer. Preferred stock is subject to many of the risks associated with debt securities, including risks associated with floating rate debt.

Variable and Floating Rate Securities Risk: During periods of increasing interest rates, changes in the coupon rates of variable or floating rate securities may lag behind the changes in market rates or may have limits on the maximum increases in coupon rates. Alternatively, during periods of declining interest rates, the coupon rates on such securities will typically readjust downward resulting in a lower yield. Floating rate securities may trade infrequently, and their value may be impaired when the Fund needs to liquidate such securities. A downward adjustment in coupon rates may decrease the Fund's income as a result of its investment in variable or floating rate securities.
Global X Funds | Global X Variable Rate Preferred ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Variable Rate Preferred ETF | Asset Class Risk, Variable And Floating Rate Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Variable and Floating Rate Securities Risk: During periods of increasing interest rates, changes in the coupon rates of variable or floating rate securities may lag behind the changes in market rates or may have limits on the maximum increases in coupon rates. Alternatively, during periods of declining interest rates, the coupon rates on such securities will typically readjust downward resulting in a lower yield. Floating rate securities may trade infrequently, and their value may be impaired when the Fund needs to liquidate such securities. A downward adjustment in coupon rates may decrease the Fund's income as a result of its investment in variable or floating rate securities.
Global X Funds | Global X Variable Rate Preferred ETF | Asset Class Risk, Preferred Stock Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Preferred Stock Investment Risk: Preferred stock may be subordinated to bonds or other debt instruments in an issuer’s capital structure, meaning that an issuer’s preferred stock generally pays dividends only after the issuer makes required payments to holders of its bonds and other debt. Additionally, in certain situations, an issuer may call or redeem its preferred stock or convert it to common stock. Preferred stock may be less liquid than many other types of securities, such as common stock, and generally provides no voting rights with respect to the issuer. Preferred stock is subject to many of the risks associated with debt securities, including risks associated with floating rate debt.
Global X Funds | Global X Variable Rate Preferred ETF | Asset Class Risk, LIBOR Transition Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
LIBOR Transition Risk: The Funds may be exposed to financial instruments that are tied to the London Interbank Offered Rate (“LIBOR”) to determine payment obligations, financing terms, hedging strategies or investment value. The Funds' investments may pay interest at floating rates based on LIBOR or may be subject to interest caps or floors based on LIBOR. The Funds may also obtain financing at floating rates based on LIBOR. Derivative instruments utilized by the Funds may also reference LIBOR. The United Kingdom’s Financial Conduct Authority (“FCA”), which regulates LIBOR, has ceased publishing all LIBOR settings. In April 2023, the FCA directed that certain USD LIBOR settings would continue to be published under a synthetic methodology, a practice that ceased on September 30, 2024. Actions by regulators have resulted in the establishment of alternative reference rates in most major currencies. The U.S. Federal Reserve, based on the recommendations of Alternative Reference Rates Committee, has begun publishing the Secured Overnight Financing Rate (“SOFR”) that is intended to replace U.S. dollar LIBOR. Proposals for alternative reference rates for other currencies have also been announced or have already begun publication. Markets are slowly developing in response to these new reference rates. Neither the effect of the LIBOR transition process nor its ultimate success can yet be known. The transition process might lead to increased volatility and illiquidity in markets for, and reduce the effectiveness of new hedges placed against, instruments whose terms currently include LIBOR. While some existing LIBOR-based instruments may contemplate a scenario where LIBOR is no longer available by providing for an alternative rate-setting methodology, there may be significant uncertainty regarding the effectiveness of any such alternative methodologies to replicate LIBOR. Not all existing LIBOR-based instruments may have alternative rate-setting provisions and there remains uncertainty regarding the willingness and ability of issuers to add alternative rate-setting provisions in certain existing instruments. In addition, a liquid market for newly-issued instruments that use a reference rate other than LIBOR still may be developing. There may also be challenges for the Funds to enter into hedging transactions against such newly-issued instruments until a market for such hedging transactions develops. All of the aforementioned may adversely affect the Funds' performance or net asset value.
Global X Funds | Global X Variable Rate Preferred ETF | Asset Class Risk, Hybrid Securities Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Hybrid Securities Investment Risk: Hybrid securities are subject to the risks of equity securities and risks of debt securities. The claims of holders of hybrid securities of an issuer are generally subordinated to those of holders of traditional debt securities in bankruptcy, and thus hybrid securities may be more volatile and subject to greater risk than traditional debt securities and may, in certain circumstances, even be more volatile than traditional equity securities. At the same time, hybrid securities may not fully participate in gains of their issuer and thus potential returns of such securities are generally more limited than traditional equity securities, which would participate in such gains.
Global X Funds | Global X Variable Rate Preferred ETF | Asset Class Risk, Fixed-To-Floating Rate Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Fixed-to-Floating Rate Securities Risk: The Fund invests in fixed-to-floating rate preferred securities, which are securities that have an initial term with a fixed dividend rate and following this initial term bear a floating dividend rate. Securities which include a floating or variable interest rate component can be less sensitive to interest rate changes than securities with fixed interest rates, but may decline in value if their interest rates do not rise as much, or as quickly, as interest rates in general. Although floating rate preferred securities can be less sensitive to interest rate risk than fixed-rate preferred securities, they are subject to the risks applicable to preferred securities more generally.
Global X Funds | Global X Variable Rate Preferred ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Variable Rate Preferred ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Variable Rate Preferred ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Variable Rate Preferred ETF | Credit Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Credit Risk: Credit risk refers to the possibility that the issuer of the security will not be able to make principal and interest payments when due. Changes in an issuer’s credit rating or the market’s perception of an issuer’s creditworthiness may also affect the value of the Fund’s investment in that issuer. Securities rated in the four highest categories by the rating agencies are considered investment grade but they may also have some speculative characteristics. Investment grade ratings do not guarantee that bonds will not lose value.
Global X Funds | Global X Variable Rate Preferred ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and
financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Variable Rate Preferred ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Banking Industry: The performance of stocks in the banking industry may be affected by extensive governmental regulation which may limit both the amounts and types of loans and other financial commitments they can make, and the interest rates and fees they can charge and the amount of capital they must maintain. Profitability is largely dependent on the availability and cost of capital funds and can fluctuate significantly when interest rates change. Credit losses resulting from financial difficulties of borrowers can negatively impact banking companies. Banks may also be subject to severe price competition. Competition is high among banking companies and failure to maintain or increase market share may result in lost market value. The impact of changes in capital requirements and recent or future regulation of any individual banking company, or of the financials sector as a whole, cannot be predicted. In recent years, cyberattacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.
Risks Related to Investing in the Financials Sector: Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, government regulations, economic conditions, credit rating downgrades, changes in interest rates, and decreased liquidity in credit markets. This sector has experienced significant losses in the past, and the impact of more stringent capital requirements and of current or future regulation on any individual financial company or on the sector as a whole cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.
Global X Funds | Global X Variable Rate Preferred ETF | Focus Risk, Risks Related To Investing In The Banking Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Banking Industry: The performance of stocks in the banking industry may be affected by extensive governmental regulation which may limit both the amounts and types of loans and other financial commitments they can make, and the interest rates and fees they can charge and the amount of capital they must maintain. Profitability is largely dependent on the availability and cost of capital funds and can fluctuate significantly when interest rates change. Credit losses resulting from financial difficulties of borrowers can negatively impact banking companies. Banks may also be subject to severe price competition. Competition is high among banking companies and failure to maintain or increase market share may result in lost market value. The impact of changes in capital requirements and recent or future regulation of any individual banking company, or of the financials sector as a whole, cannot be predicted. In recent years, cyberattacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.
Global X Funds | Global X Variable Rate Preferred ETF | Focus Risk, Risks Related To Investing In The Financials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Financials Sector: Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, government regulations, economic conditions, credit rating downgrades, changes in interest rates, and decreased liquidity in credit markets. This sector has experienced significant losses in the past, and the impact of more stringent capital requirements and of current or future regulation on any individual financial company or on the sector as a whole cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.
Global X Funds | Global X Variable Rate Preferred ETF | Foreign Financial Institution Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Financial Institution Risk: Certain of the securities that comprise the Underlying Index, while traded on U.S. exchanges, may be issued by foreign financial institutions. Therefore, the Fund may be subject to the risks of investing in securities issued by foreign companies, which may not be subject to the same regulations as companies domiciled in the U.S. The health of many foreign financial institutions is often tied closely with the financial stability of the local economy in which they are domiciled, and therefore are subject to additional risks including but not limited to: policy changes, slow or decelerating economic growth, and high levels of debt.
Global X Funds | Global X Variable Rate Preferred ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Variable Rate Preferred ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Variable Rate Preferred ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Variable Rate Preferred ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Variable Rate Preferred ETF | High Yield Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
High Yield Securities Risk: Securities that are rated below investment grade (commonly referred to as "junk bonds", including those bonds rated lower than "BBB-" by Standard & Poor’s® (a division of the McGraw-Hill Companies, Inc.) ("S&P") and Fitch, Inc. ("Fitch"), "Baa3" by Moody’s® Investors Service, Inc. ("Moody’s"), or "BBB (low)" by Dominion Bond Rating Service Limited("DBRS"), or are unrated but may be judged to be of comparable quality, at the time of purchase, may be more volatile than higher-rated securities of similar maturity. Investing in junk bonds is speculative.
Global X Funds | Global X Variable Rate Preferred ETF | Interest Rate Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Interest Rate Risk: Variable and floating rate securities generally are less sensitive to interest rate changes than fixed rate securities but may decline in value if their interest rates do not rise as much, or as quickly, as interest rates in general. When the Fund holds variable or floating rate securities, a decrease in market interest rates will adversely affect the income received from such securities, which may also impact the net asset value of the Fund’s Shares.
Global X Funds | Global X Variable Rate Preferred ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Variable Rate Preferred ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Variable Rate Preferred ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Variable Rate Preferred ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Variable Rate Preferred ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Variable Rate Preferred ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Variable Rate Preferred ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Variable Rate Preferred ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with
changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Variable Rate Preferred ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Variable Rate Preferred ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Variable Rate Preferred ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Variable Rate Preferred ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with
changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Variable Rate Preferred ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Variable Rate Preferred ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Variable Rate Preferred ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Variable Rate Preferred ETF | Global X Variable Rate Preferred ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol PFFV
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.25%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.25%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 26
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 80
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 141
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 318
Annual Return 2021 rr_AnnualReturn2021 6.59%
Annual Return 2022 rr_AnnualReturn2022 (14.20%)
Annual Return 2023 rr_AnnualReturn2023 10.61%
Annual Return 2024 rr_AnnualReturn2024 10.39%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2021
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 4.17%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (6.01%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 10.39%
Since Inception rr_AverageAnnualReturnSinceInception 5.37%
Inception Date rr_AverageAnnualReturnInceptionDate Jun. 22, 2020
Global X Funds | Global X Variable Rate Preferred ETF | Global X Variable Rate Preferred ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [10]
1 Year rr_AverageAnnualReturnYear01 8.25% [10]
Since Inception rr_AverageAnnualReturnSinceInception 3.59% [10]
Global X Funds | Global X Variable Rate Preferred ETF | Global X Variable Rate Preferred ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [10]
1 Year rr_AverageAnnualReturnYear01 7.18% [10]
Since Inception rr_AverageAnnualReturnSinceInception 3.82% [10]
Global X Funds | Global X Adaptive U.S. Risk Management ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Adaptive U.S. Risk Management ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Adaptive U.S. Risk Management ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Adaptive Wealth Strategies U.S. Risk Management Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund’s performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 241.46% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 241.46%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the Adaptive Wealth Strategies U.S. Risk Management Index (the "Underlying Index"), or in investments that have economic characteristics that are substantially identical to the economic characteristics of such component securities, either individually or in the aggregate. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is owned and was developed by NorthCrest Asset Management (the "Index Provider"). The Underlying Index is calculated and maintained by Solactive AG (the "Calculation Agent"). The Underlying Index is designed to dynamically allocate between either 100% exposure to the Solactive GBS United States 500 Index TR ("U.S. Equity Position") or 100% exposure to the Solactive U.S. 1-3 Year Treasury Bond Index ("U.S. Treasury Position"). The Solactive U.S. 1-3 Year Treasury Bond Index is a rules-based, market value weighted index designed to track the performance of USD-denominated bonds issued by the U.S. Treasury with at least 1 year until maturity but less than 3 years until maturity, as of the selection date of the index. The Solactive GBS United States 500 Index TR is a float-adjusted market capitalization weighted index which measures the performance of the equity securities of the 500 largest companies from the United States stock market across all sectors. A float-adjusted market capitalization weighted index weights each index component according to its market capitalization, using the number of shares that are readily available for purchase on the open market, rather than the total number of shares outstanding of
an issuer. The Underlying Index seeks to provide exposure to the U.S. Equity Position during periods of normal equity market returns, and seeks to provide exposure to the U.S. Treasury Position prior to and during periods of adverse market conditions, as determined by the quantitative model developed by the Index Provider. The Underlying Index seeks to anticipate periods of adverse market conditions using quantitative signals (explained in further detail below) that have been developed based on historical data. The Underlying Index uses four quantitative signals calculated daily by the Calculation Agent to determine how the Underlying Index will be allocated between either the U.S. Equity Position or the U.S. Treasury Position, as further described below:

i.The 200-day simple moving average (“SMA”) of the U.S. Equity Position, which measures the average closing price of securities within the Solactive GBS United States 500 Index TR over a 200-day period;

ii.The moving average convergence divergence (“MACD”), which shows the relationship between two moving averages of the prices of securities within the U.S. Equity Position by subtracting the 26-day exponential moving average of the U.S. Equity Position from the 12-day exponential moving average;

iii.The drawdown percentage, where drawdown is defined as the peak-to-valley total change in market price of the U.S. Equity Position, and;

iv.The level of the Cboe Volatility Index (“VIX”), which is a benchmark index designed to measure the market’s expectation of future volatility.

Each of the signals above is given an equal “vote” in determining whether the Underlying Index is allocated to the U.S. Equity Position or to the U.S. Treasury Position. The allocation to either the U.S. Equity Position or the U.S. Treasury Position is determined as follows:

•Exit Voting: If the Underlying Index is currently invested in the U.S. Equity Position, at least three of the exit signals must be triggered (and no more than one entry signal) for the Underlying Index to exit the U.S. Equity Position and enter the U.S. Treasury Position.
•Entry Voting: If the Underlying Index is currently invested in the U.S. Treasury Position, at least two of the entry signals must be triggered for the Underlying Index to exit the U.S. Treasury Position and enter the U.S. Equity Position.

The trigger threshold for each signal is based on a predetermined Z-score level for that given signal. A Z-score (often referred to as a “standard score”) is a measure of how many standard deviations below or above the mean a data point is, and can be used to identify data points that may be considered outliers relative to the mean. The Z-score threshold for each vote is determined using historical returns data for the U.S. Equity Position starting in January of 1993. Each signal looks at the recent performance of the U.S. Equity Position or the VIX, and compares that to the historical performance of the U.S. Equity Position or the VIX, respectively. The Z-scores used in determining an exit or entry vote are designed to identify cases where the recent performance of the U.S. Equity Position or the VIX are sufficiently statistically different from the historical performance to indicate a drawdown event or period of positive market returns may be likely going forward. Depending on the performance of the U.S. Equity Position and the VIX, each signal can go for months without changing direction, or can change as frequently as within the course of a few days. Below is a description of each signal and its trigger threshold for market entry or exit:

◦SMA Signal:
▪Market Exit Vote: If the prior day Z-Score of the percent difference between the U.S. Equity Position closing price and the 200-day SMA of the U.S. Equity Position is below -0.50, the signal indicates to exit the U.S. Equity Position and enter the U.S. Treasury Position. If the Z-score of the 200-day SMA is below -0.50, based on historical data, it may indicate that a drawdown event is possible, and the signal votes to move out of the U.S. Equity Position and into the U.S. Treasury Position.
▪Market Entry Vote: If the prior day Z-Score of the percent difference between the U.S. Equity Position closing price and the 200-day SMA of the U.S. Equity Position is below -4.00, the signal indicates to exit the U.S. Treasury Position and enter the U.S. Equity Position. If the Z-score of the 200-day SMA is below -4.00, based on historical data, it may indicate that the U.S. Equity Position will experience positive returns, and the signal votes to re-enter the U.S. Equity Position.

◦MACD Signal:
▪Market Exit Vote: If the prior day Z-Score of the MACD is below -0.25, the signal indicates to exit the U.S. Equity Position and enter the U.S. Treasury Position. If the Z-score of the MACD is below -0.25, based on historical data, it may indicate that a drawdown event is possible, and the signal votes to move out of the U.S. Equity Position and into the U.S. Treasury Position.
•Market Entry Vote: If the prior day Z-Score of the MACD is above 4.00, the signal indicates to exit the U.S. Treasury Position and enter the U.S. Equity Position. If the Z-score of the MACD is above 4.00, based on historical data, it may indicate that the U.S. Equity Position will experience positive returns, and the signal votes to re-enter the U.S. Equity Position.

◦Drawdown Percentage Signal:
•Market Exit Vote: If the prior day Drawdown Percentage Z-Score is below 0.50, the signal indicates to exit the U.S. Equity Position and enter the U.S. Treasury Position. If the Z-score of the drawdown percentage is below 0.50, based on historical data, it may indicate that a drawdown event is possible, and the signal votes to move out of the U.S. Equity Position and into the U.S. Treasury Position.
•Market Entry Vote: If the prior day Drawdown Percentage Z-Score is below -2.00, the signal indicates to exit the U.S. Treasury Position and enter the U.S. Equity Position. If the Z-score of the drawdown percentage is below -2.00, based on historical data, it may indicate that the U.S. Equity Position will experience positive returns, and the signal votes to re-enter the U.S. Equity Position.

◦VIX Signal:
▪Market Exit Vote: If the Z-Score of the level of the VIX is above 1.25, the signal votes to exit the U.S. Equity Position and enter the U.S. Treasury Position. If the Z-score of the level of the VIX is above 1.25, based on historical data, it may indicate that a drawdown event is possible, and the signal votes to move out of the U.S. Equity Position and into the U.S. Treasury Position.
▪Market Entry Vote: If the Z-Score of the level of the VIX is above 5.5, the signal indicates to exit the U.S. Treasury Position and enter the U.S. Equity Position. If the Z-score of the level of the VIX is above 5.5, based on historical data, it may indicate that the U.S. Equity Position will experience positive returns, and the signal votes to re-enter the U.S. Equity Position.

Each of the signals are calculated daily by the Calculation Agent. Whenever the required number of signals are triggered, the Underlying Index allocates 100% weight to either the constituents of the U.S. Equity Position or the U.S. Treasury Position. As a result, the Fund may engage in active and frequent trading of its portfolio securities to achieve its investment objective. Whenever the Underlying Index rebalances into either the U.S. Equity Position or into the Treasury Position, the new weights go into effect three trading days after the quantitative signals indicate a rebalance is required. After changing its allocation, the Underlying Index must remain in the same allocation (the U.S. Equity Position or the U.S. Treasury Position) for at least ten trading days before it can change its allocation again. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

In seeking to track the Underlying Index, the Fund may purchase the component securities of the U.S. Equity Position and/or U.S. Treasuries with 1-3 years remaining to maturity or may purchase other ETFs that have economic characteristics that are substantially identical to the economic characteristics of such component securities and/or U.S. Treasuries.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in replicating the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation.
The Fund concentrates its investments (i.e., hold 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index had significant exposure to the information technology sector.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., hold 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index had significant exposure to the information technology sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:3/31/202410.36%
Worst Quarter:3/31/2022-15.29%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Adaptive Wealth Strategies U.S. Risk Management Index (TR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Adaptive Wealth Strategies U.S. Risk Management Index (TR) (USD) (Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 20.00%
Since Inception rr_AverageAnnualReturnSinceInception 10.60%
Inception Date rr_AverageAnnualReturnInceptionDate Jan. 12, 2021
Global X Funds | Global X Adaptive U.S. Risk Management ETF | S&P 500® Index (TR)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel S&P 500® Index (TR)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 25.02%
Since Inception rr_AverageAnnualReturnSinceInception 13.33%
Inception Date rr_AverageAnnualReturnInceptionDate Jan. 12, 2021
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.

ETF Investment Risk: With respect to underlying ETFs that seek to track an underlying index, while the risks of owning shares of an underlying ETF generally reflect the risks of owning the underlying securities of the index the ETF is designed to track, lack of liquidity in the underlying ETF can result in its value being more volatile than the underlying portfolio securities. Because the value of an underlying ETF's shares depends on the demand in the market, the Adviser may not be able to liquidate the Fund’s holdings in those shares at the most optimal time, thereby adversely affecting the Fund’s performance. To the extent an underlying ETF tracks an index, it may experience tracking error in relation to the index. In addition, an underlying ETF's shares may trade at a premium or discount to NAV. Underlying ETFs in which the Fund invests may be non-diversified under the 1940 Act. This means that there is no restriction under the 1940 Act on how much the Underlying ETF may invest in the securities of a single issuer. Therefore, the value of the Underlying ETF’s shares may be volatile and fluctuate more than shares of a diversified fund that invests in a broader range of securities.

In addition, investments in the securities of underlying ETFs may involve duplication of advisory fees and certain other expenses. The Fund will pay brokerage commissions in connection with the purchase and sale of shares of the underlying ETFs, which could result in greater expenses to the Fund. By investing in an underlying ETF, the Fund becomes a shareholder thereof. As a result, Fund shareholders indirectly bear the Fund’s proportionate share of the fees and expenses indirectly paid by shareholders of the underlying ETF, in addition to the fees and expenses Fund shareholders indirectly bear in connection with the Fund’s own operations.

If an underlying ETF fails to achieve its investment objective, the value of the Fund’s investment may decline, adversely affecting the Fund’s performance. Additionally, some ETFs are not registered under the Investment Company Act of 1940 (“1940 Act”) and therefore, are not subject to the regulatory scheme and investor protections of the 1940 Act.
U.S. Treasury Obligations Risk: U.S. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. U.S. Treasury obligations are subject to inflation risk, as the price of short term U.S. Treasury obligations tends to fall during inflationary periods as investors seek higher yielding investments. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's investments in U.S. Treasury obligations to decline. In addition, growing concerns regarding political gridlock and the politicization of government debt have led to uncertainty with regard to the U.S. debt ceiling, which may increase the volatility in U.S. Treasury obligations and heighten the potential for a credit rating downgrade, which could have an adverse effect on the value of the Fund’s U.S. Treasury obligations. Further, increases in inflation and interest rates may adversely affect the value and liquidity of U.S. Treasury obligations, which may impair the Fund's ability to satisfy redemption requests from Authorized Participants and negatively impact the Fund's performance.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Asset Class Risk, ETF Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
ETF Investment Risk: With respect to underlying ETFs that seek to track an underlying index, while the risks of owning shares of an underlying ETF generally reflect the risks of owning the underlying securities of the index the ETF is designed to track, lack of liquidity in the underlying ETF can result in its value being more volatile than the underlying portfolio securities. Because the value of an underlying ETF's shares depends on the demand in the market, the Adviser may not be able to liquidate the Fund’s holdings in those shares at the most optimal time, thereby adversely affecting the Fund’s performance. To the extent an underlying ETF tracks an index, it may experience tracking error in relation to the index. In addition, an underlying ETF's shares may trade at a premium or discount to NAV. Underlying ETFs in which the Fund invests may be non-diversified under the 1940 Act. This means that there is no restriction under the 1940 Act on how much the Underlying ETF may invest in the securities of a single issuer. Therefore, the value of the Underlying ETF’s shares may be volatile and fluctuate more than shares of a diversified fund that invests in a broader range of securities.

In addition, investments in the securities of underlying ETFs may involve duplication of advisory fees and certain other expenses. The Fund will pay brokerage commissions in connection with the purchase and sale of shares of the underlying ETFs, which could result in greater expenses to the Fund. By investing in an underlying ETF, the Fund becomes a shareholder thereof. As a result, Fund shareholders indirectly bear the Fund’s proportionate share of the fees and expenses indirectly paid by shareholders of the underlying ETF, in addition to the fees and expenses Fund shareholders indirectly bear in connection with the Fund’s own operations.

If an underlying ETF fails to achieve its investment objective, the value of the Fund’s investment may decline, adversely affecting the Fund’s performance. Additionally, some ETFs are not registered under the Investment Company Act of 1940 (“1940 Act”) and therefore, are not subject to the regulatory scheme and investor protections of the 1940 Act.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Asset Class Risk, U.S. Treasury Obligations Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock U.S. Treasury Obligations Risk: U.S. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. U.S. Treasury obligations are subject to inflation risk, as the price of short term U.S. Treasury obligations tends to fall during inflationary periods as investors seek higher yielding investments. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's investments in U.S. Treasury obligations to decline. In addition, growing concerns regarding political gridlock and the politicization of government debt have led to uncertainty with regard to the U.S. debt ceiling, which may increase the volatility in U.S. Treasury obligations and heighten the potential for a credit rating downgrade, which could have an adverse effect on the value of the Fund’s U.S. Treasury obligations. Further, increases in inflation and interest rates may adversely affect the value and liquidity of U.S. Treasury obligations, which may impair the Fund's ability to satisfy redemption requests from Authorized Participants and negatively impact the Fund's performance.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Credit Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Credit Risk: Credit risk refers to the possibility that the issuer of the security will not be able to make principal and interest payments when due. Changes in an issuer’s credit rating or the market’s perception of an issuer’s creditworthiness may also affect the value of the Fund’s investment in that issuer. Securities rated in the four highest categories by the rating agencies are considered investment grade but they may also have some speculative characteristics. Investment grade ratings do not guarantee that bonds will not lose value.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.
Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Focus Risk, Risks Related To Investing In The Information Technology Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Income Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Income Risk: Income risk is the risk that the Fund’s income will decline because of falling interest rates.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Interest Rate Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Interest Rate Risk: Interest rate risk is the risk that prices of fixed income securities generally increase when interest rates decline and decrease when interest rates increase. The Fund may lose money if short-term or long-term interest rates rise sharply.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Model Portfolio Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Model Portfolio Risk: The Underlying Index utilizes a proprietary methodology to determine its allocations to the securities in which the Fund invests. Investments selected using a proprietary methodology (i.e., quantitative model) may perform differently from the market as a whole or from their expected performance. There can be no assurance that use of a model will enable the Fund to achieve positive returns or outperform the market.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Optimization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Optimization Risk: The Fund is based on the “modern portfolio theory” approach to asset allocation, which is a framework for determining the allocation of a portfolio with the goal of achieving an intended investment outcome based on a given level of risk. This framework relies heavily on the anticipated volatilities, investment returns and correlations of particular asset classes or securities. There is no guarantee that the Underlying Index will outperform any alternative strategy that might be employed in respect of the component assets or that past volatilities and correlations of particular asset classes or securities will be indicative of future results.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Quantitative Signals Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Quantitative Signals Risk: The performance of the Underlying Index will be significantly affected by the extent to which the signals utilized to determine whether the Underlying Index is invested in the U.S. Equity Position or the U.S. Treasury Position correctly identify potential drawdowns and periods of positive returns. The methodology upon which the Underlying Index relies is based on certain assumptions made in reliance on historical market data and it may fail to predict future market events or respond in a way that is advantageous for the Fund. There can be no assurance that the signals will behave as expected in all market conditions.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain
securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Trend Lag Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trend Lag Risk: Trend indicator signal changes pursuant to which the Fund's exposure and investments are determined, are designed to become effective three trading days after the quantitative signals indicate a rebalance is required, and after changing its allocation the Underlying Index must remain in the same allocation for at least ten trading days before it can change its allocation again. As a result of this, the Fund may be exposed to downward trends and/or market volatility and may not achieve immediate exposure to upward trends and/or market volatility.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Turnover Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Turnover Risk: The Fund may engage in frequent and active trading, which may significantly increase the Fund’s portfolio turnover rate. At times, the Fund may have a portfolio turnover rate substantially greater than 100%. For example, a portfolio turnover rate of 300% is equivalent to the Fund buying and selling all of its securities three times during the course of a year. A high portfolio turnover rate would result in high brokerage costs for the Fund, may result in higher taxes when Shares are held in a taxable account and lower Fund performance.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Global X Adaptive U.S. Risk Management ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol ONOF
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.39%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.39%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 40
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 125
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 219
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 493
Annual Return 2022 rr_AnnualReturn2022 (11.59%)
Annual Return 2023 rr_AnnualReturn2023 11.59%
Annual Return 2024 rr_AnnualReturn2024 19.38%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Mar. 31, 2024
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 10.36%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Mar. 31, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (15.29%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 19.38%
Since Inception rr_AverageAnnualReturnSinceInception 10.32%
Inception Date rr_AverageAnnualReturnInceptionDate Jan. 12, 2021
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Global X Adaptive U.S. Risk Management ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [11]
1 Year rr_AverageAnnualReturnYear01 19.11% [11]
Since Inception rr_AverageAnnualReturnSinceInception 9.87% [11]
Global X Funds | Global X Adaptive U.S. Risk Management ETF | Global X Adaptive U.S. Risk Management ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [11]
1 Year rr_AverageAnnualReturnYear01 11.66% [11]
Since Inception rr_AverageAnnualReturnSinceInception 7.96% [11]
Global X Funds | Global X 1-3 Month T-Bill ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X 1-3 Month T-Bill ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X 1-3 Month T-Bill ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Solactive 1-3 month US T-Bill Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 0.00% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate none
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the Solactive 1-3 month US T-Bill Index (the "Underlying Index"), and in securities that the Adviser determines have economic characteristics that are substantially identical to the economic characteristics of the securities that comprise the Underlying Index. In addition, in seeking to track the Underlying Index, the Fund may invest in debt securities that are not included in the Underlying Index, cash and cash equivalents or money market instruments, such as repurchase agreements and money market funds. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to measure the performance of public obligations of the U.S. Treasury that have a remaining maturity of greater than or equal to 1 month and less than 3 months. To be a part of the eligible universe of the Underlying Index, certain criteria, as defined by Solactive AG, the provider of the Underlying Index ("Index Provider"), must be met. As of each selection date, the Underlying Index is comprised of Treasury bills (“T-Bills”) issued by the U.S. government, that have a remaining maturity of less than 3 months and at least 1 month. In addition, each security must be zero coupon, be denominated in U.S. dollars and have an amount outstanding of at least $250 million, as determined by the Index Provider on the selection date. A zero coupon bond is a bond that is sold at a discount, does not pay interest, and pays its face value at maturity.

The Underlying Index is reconstituted and re-weighted monthly. Each index component is weighted using the market value based on the last evaluated bid price and accrued interest, in proportion to the aggregated market value of all index components
in the Underlying Index. As of January 31, 2025, the Underlying Index had 16 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). In addition, any determinations related to the constituents of the Underlying Index are made independent of the Fund's portfolio managers. The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally uses a representative sampling strategy with respect to the Underlying Index. "Representative sampling" is an indexing strategy that involves investing in a representative sample of securities (including indirect investments through underlying ETFs) that collectively has an investment profile similar to the Underlying Index in terms of key risk factors, performance attributes and other characteristics. Underlying ETFs may constitute a substantial portion of the Fund's assets. These include country weightings, market capitalization and other financial characteristics of securities. Under normal circumstances, at least 80% of the Fund's net assets, plus the amount of any borrowings for investment purposes (if any), will be invested in (i) component securities of the Underlying Index and (ii) investments that have economic characteristics that, either individually or when combined, are substantially identical to the economic characteristics of such component securities. The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration Under normal circumstances, at least 80% of the Fund's net assets, plus the amount of any borrowings for investment purposes (if any), will be invested in (i) component securities of the Underlying Index and (ii) investments that have economic characteristics that, either individually or when combined, are substantially identical to the economic characteristics of such component securities.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:9/30/20241.35%
Worst Quarter:12/31/20241.19%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Market Index Changed rr_PerformanceTableMarketIndexChanged As of November 2024, pursuant to new regulatory requirements, the Fund changed its broad-based securities market benchmark from the ICE BofA 0-3 Month US Treasury Bill Index to the Bloomberg U.S. Aggregate Bond Index (USD) to reflect that the Bloomberg U.S. Aggregate Bond Index (USD) is more broadly representative of the overall applicable securities market.
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X 1-3 Month T-Bill ETF | Bloomberg U.S. Aggregate Bond Index (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes) [12]
Label rr_AverageAnnualReturnLabel Bloomberg U.S. Aggregate Bond Index (USD)2(Index returns do not reflect deductions for fees, expenses, or taxes) [12]
1 Year rr_AverageAnnualReturnYear01 1.25% [12]
Since Inception rr_AverageAnnualReturnSinceInception 2.80% [12]
Inception Date rr_AverageAnnualReturnInceptionDate Jun. 20, 2023 [12]
Global X Funds | Global X 1-3 Month T-Bill ETF | ICE BofA 0-3 Month US Treasury Bill Index  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ICE BofA 0-3 Month US Treasury Bill Index
1 Year rr_AverageAnnualReturnYear01 5.30%
Since Inception rr_AverageAnnualReturnSinceInception 5.36%
Inception Date rr_AverageAnnualReturnInceptionDate Jun. 20, 2023
Global X Funds | Global X 1-3 Month T-Bill ETF | Solactive 1-3 Month US T-Bill Index (TR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Solactive 1-3 Month US T-Bill Index (TR) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 5.33%
Since Inception rr_AverageAnnualReturnSinceInception 5.38%
Inception Date rr_AverageAnnualReturnInceptionDate Jun. 20, 2023
Global X Funds | Global X 1-3 Month T-Bill ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund's performance could trail that of other investments.
Global X Funds | Global X 1-3 Month T-Bill ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X 1-3 Month T-Bill ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Bond Investment Risk: Investments in debt securities are generally affected by changes in prevailing interest rates and the creditworthiness of the issuer. Prices of debt securities fall when prevailing interest rates rise. The Fund’s yield on investments in debt securities will fluctuate as the securities in the Fund are rebalanced and reinvested in securities with different interest rates. Investments in bonds are also subject to credit risk. Credit risk is the risk that an issuer of debt securities will be unable to pay principal and interest when due, or that the value of the security will suffer because investors believe the issuer is less able to make required principal and interest payments. This is broadly gauged by the credit ratings of the debt securities in which the Fund invests. However, credit ratings are only the opinions of the rating agencies issuing them, do not purport to reflect the risk of fluctuations in market value and are not absolute guarantees as to the payment of interest and the repayment of principal.

Fixed Income Securities Risk - Event Risk: Changes in interest rates can significantly affect the value of fixed-income securities. A rise in interest rates typically causes fixed income security prices to fall, with longer-maturity or higher-duration fixed income securities being more sensitive to such fluctuations. Conversely, a decline in interest rates may increase fixed income security prices; however, this environment can also reduce the yield of newly issued fixed income securities, potentially lowering the Fund's income over time. In periods of falling interest rates, reinvestment risk may arise as the Fund may need to reinvest proceeds from maturing securities at lower yields, which could negatively impact overall returns. Additionally, an unexpected event could interfere with an issuer’s ability to make timely interest or principal payments or cause market speculation about the issuer’s ability to make such
payments. Such events may significantly reduce the credit quality and market value of an issuer’s fixed income securities and/or other debt securities regardless of the broader interest rate environment. These risks may result in losses to the Fund or underperformance relative to other investments.

Fixed Income Securities Risk - Maturity Risk: The value of the Fund’s fixed income investments is also dependent on their maturity. Generally, the longer the maturity of a fixed income security, the greater its sensitivity to changes in interest rates.
U.S. Treasury Obligations Risk: U.S. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. U.S. Treasury obligations are subject to inflation risk, as the price of short term U.S. Treasury obligations tends to fall during inflationary periods as investors seek higher yielding investments. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's investments in U.S. Treasury obligations to decline. In addition, growing concerns regarding political gridlock and the politicization of government debt have led to uncertainty with regard to the U.S. debt ceiling, which may increase the volatility in U.S. Treasury obligations and heighten the potential for a credit rating downgrade, which could have an adverse effect on the value of the Fund’s U.S. Treasury obligations. Further, increases in inflation and interest rates may adversely affect the value and liquidity of U.S. Treasury obligations, which may impair the Fund's ability to satisfy redemption requests from Authorized Participants and negatively impact the Fund's performance.
Global X Funds | Global X 1-3 Month T-Bill ETF | Asset Class Risk, Bond Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Bond Investment Risk: Investments in debt securities are generally affected by changes in prevailing interest rates and the creditworthiness of the issuer. Prices of debt securities fall when prevailing interest rates rise. The Fund’s yield on investments in debt securities will fluctuate as the securities in the Fund are rebalanced and reinvested in securities with different interest rates. Investments in bonds are also subject to credit risk. Credit risk is the risk that an issuer of debt securities will be unable to pay principal and interest when due, or that the value of the security will suffer because investors believe the issuer is less able to make required principal and interest payments. This is broadly gauged by the credit ratings of the debt securities in which the Fund invests. However, credit ratings are only the opinions of the rating agencies issuing them, do not purport to reflect the risk of fluctuations in market value and are not absolute guarantees as to the payment of interest and the repayment of principal.
Global X Funds | Global X 1-3 Month T-Bill ETF | Asset Class Risk, Fixed Income Securities Risk - Maturity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Fixed Income Securities Risk - Maturity Risk: The value of the Fund’s fixed income investments is also dependent on their maturity. Generally, the longer the maturity of a fixed income security, the greater its sensitivity to changes in interest rates.
Global X Funds | Global X 1-3 Month T-Bill ETF | Asset Class Risk, U.S. Treasury Obligations Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock U.S. Treasury Obligations Risk: U.S. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. U.S. Treasury obligations are subject to inflation risk, as the price of short term U.S. Treasury obligations tends to fall during inflationary periods as investors seek higher yielding investments. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's investments in U.S. Treasury obligations to decline. In addition, growing concerns regarding political gridlock and the politicization of government debt have led to uncertainty with regard to the U.S. debt ceiling, which may increase the volatility in U.S. Treasury obligations and heighten the potential for a credit rating downgrade, which could have an adverse effect on the value of the Fund’s U.S. Treasury obligations. Further, increases in inflation and interest rates may adversely affect the value and liquidity of U.S. Treasury obligations, which may impair the Fund's ability to satisfy redemption requests from Authorized Participants and negatively impact the Fund's performance.
Global X Funds | Global X 1-3 Month T-Bill ETF | Asset Class Risk, Fixed Income Securities Risk - Event Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Fixed Income Securities Risk - Event Risk: Changes in interest rates can significantly affect the value of fixed-income securities. A rise in interest rates typically causes fixed income security prices to fall, with longer-maturity or higher-duration fixed income securities being more sensitive to such fluctuations. Conversely, a decline in interest rates may increase fixed income security prices; however, this environment can also reduce the yield of newly issued fixed income securities, potentially lowering the Fund's income over time. In periods of falling interest rates, reinvestment risk may arise as the Fund may need to reinvest proceeds from maturing securities at lower yields, which could negatively impact overall returns. Additionally, an unexpected event could interfere with an issuer’s ability to make timely interest or principal payments or cause market speculation about the issuer’s ability to make such
payments. Such events may significantly reduce the credit quality and market value of an issuer’s fixed income securities and/or other debt securities regardless of the broader interest rate environment. These risks may result in losses to the Fund or underperformance relative to other investments.
Global X Funds | Global X 1-3 Month T-Bill ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X 1-3 Month T-Bill ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X 1-3 Month T-Bill ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X 1-3 Month T-Bill ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X 1-3 Month T-Bill ETF | Government Debt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Government Debt Risk: Countries with high levels of public debt and spending may experience stifled economic growth. Such countries may face higher borrowing costs and, in some cases, may implement austerity measures that could have an adverse effect on economic growth. Such developments could contribute to prolonged periods of recession and adversely impact investments in the Fund.
Global X Funds | Global X 1-3 Month T-Bill ETF | Income Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Income Risk: Income risk is the risk that the Fund’s income will decline because of falling interest rates.
Global X Funds | Global X 1-3 Month T-Bill ETF | Interest Rate Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Interest Rate Risk: Interest rate risk is the risk that prices of fixed income securities generally increase when interest rates decline and decrease when interest rates increase. The Fund may lose money if short-term or long-term interest rates rise sharply.
Global X Funds | Global X 1-3 Month T-Bill ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X 1-3 Month T-Bill ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X 1-3 Month T-Bill ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X 1-3 Month T-Bill ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X 1-3 Month T-Bill ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X 1-3 Month T-Bill ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X 1-3 Month T-Bill ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:
Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.

Large Shareholder and Affiliated Investor Risk: The Fund may be an investment option for other funds managed by the Adviser and/or its affiliates, as well as an investment option for the Adviser itself, which may have substantial investments in the Fund. Redemptions by these and other large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X 1-3 Month T-Bill ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Global X Funds | Global X 1-3 Month T-Bill ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder And Affiliated Investor Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Large Shareholder and Affiliated Investor Risk: The Fund may be an investment option for other funds managed by the Adviser and/or its affiliates, as well as an investment option for the Adviser itself, which may have substantial investments in the Fund. Redemptions by these and other large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X 1-3 Month T-Bill ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X 1-3 Month T-Bill ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X 1-3 Month T-Bill ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X 1-3 Month T-Bill ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X 1-3 Month T-Bill ETF | Global X 1-3 Month T-Bill ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol CLIP
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.07%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.07%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 7
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 23
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 40
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 90
Annual Return 2024 rr_AnnualReturn2024 5.28%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Sep. 30, 2024
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 1.35%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Dec. 31, 2024
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn 1.19%
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 5.28%
Since Inception rr_AverageAnnualReturnSinceInception 5.33%
Inception Date rr_AverageAnnualReturnInceptionDate Jun. 20, 2023
Global X Funds | Global X 1-3 Month T-Bill ETF | Global X 1-3 Month T-Bill ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [13]
1 Year rr_AverageAnnualReturnYear01 3.11% [13]
Since Inception rr_AverageAnnualReturnSinceInception 3.16% [13]
Global X Funds | Global X 1-3 Month T-Bill ETF | Global X 1-3 Month T-Bill ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [13]
1 Year rr_AverageAnnualReturnYear01 3.09% [13]
Since Inception rr_AverageAnnualReturnSinceInception 3.14% [13]
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X U.S. Cash Flow Kings 100 ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X U.S. Cash Flow Kings 100 ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Global X U.S. Cash Flow Kings 100 Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 87.62% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 87.62%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its net assets, plus the amount of any borrowings for investment purposes (if any), in the securities of the Global X U.S. Cash Flow Kings 100 Index (the “Underlying Index”). The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed.

The Underlying Index is owned and was developed by Global X Management Company LLC (the “Index Provider”), an affiliate of the Fund and the Fund's investment adviser (the “Adviser”). The Underlying Index is administered and calculated by Mirae Asset Global Indices Pvt. Ltd. (the “Index Administrator”), an affiliate of the Index Provider. The Underlying Index is designed to provide exposure to large- and mid-capitalization U.S. equity securities that exhibit high free cash flow yields relative to the eligible universe of companies, as determined by the Index Administrator. Generally speaking, free cash flow is the cash a company generates after accounting for operating expenses and capital expenditures, and free cash flow yield is a financial ratio comparing the free cash flow per share a company earns against its enterprise value per share. When a company has high free cash flow yield, this indicates that the company is generating a surplus of cash, which can be utilized for paying dividends, repaying debts, buying back shares and/or investing in growth opportunities. While free cash flow yield can be a useful metric for evaluating a company, there is no guarantee that companies with high free cash flow yields will continue to maintain high free cash flow yields in the future, or that these companies will outperform companies with lower free cash flow yields. The Index Administrator calculates free cash flow as operating cash flow minus (-) capital expenditure, and calculates free cash flow yield by taking a company’s free cash flow from the trailing twelve-month period and dividing by its enterprise value. Enterprise value is defined by the Index Administrator as the market value plus (+) total debt outstanding minus (-) cash and cash equivalents.
The initial universe of securities is the Mirae Asset U.S. 1000 Index, which seeks to measure the performance of the large- and mid-capitalization segments of the U.S. equity market by selecting the top 1000 U.S. companies by full market capitalization, subject to additional liquidity criteria and buffer rules. The Mirae Asset U.S. 1000 Index is a float-adjusted, capitalization-weighted index and is rebalanced annually. In constructing the Underlying Index, the Index Administrator screens the Mirae Asset U.S. 1000 Index based on free cash flow yield from the trailing twelve-month period as described above. Securities with negative free cash flow for the trailing twelve-month period are removed from the eligible universe for the Underlying Index. Additionally, securities classified in the financials sector, other than those securities classified as real estate investment trusts (“REITs”), are excluded from the eligible universe.

Eligible securities are then further screened by the Index Administrator and ranked by free cash flow yield for the trailing twelve-month period. The top 100 securities by free cash flow yield are selected as constituents of the Underlying Index. At each quarterly reconstitution of the Underlying Index, constituents are weighted in proportion to their trailing twelve-month free cash flow, with the weights of individual securities capped at 2%. In addition, the aggregate weight of companies from the same sector is capped at 25% to reduce sector concentration and increase the sector diversification of the Underlying Index, as determined by the Index Administrator. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is created and sponsored by the Index Provider. Any determinations related to the constituents of the Underlying Index are made by the Index Administrator and are independent of the Fund's portfolio managers. The Index Administrator determines the composition and relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index. As of January 31, 2025, the Underlying Index had 100 constituents.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was not concentrated in any industry or sector. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was not concentrated in any industry or sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:3/31/202411.93%
Worst Quarter:6/30/2024-4.5%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | S&P 500® Index (TR)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel S&P 500 Index (TR)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 25.02%
Since Inception rr_AverageAnnualReturnSinceInception 23.26%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 10, 2023
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Global X U.S. Cash Flow Kings 100 Index (GR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Global X U.S. Cash Flow Kings 100 Index (GR) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 13.56%
Since Inception rr_AverageAnnualReturnSinceInception 17.64%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 10, 2023
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund's performance could trail that of other investments.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Affiliated Index Provider Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Affiliated Index Provider Risk: The Adviser also serves as the Fund’s Index Provider, which may present the appearance of a conflict of interest. For example, a potential conflict could arise if the Adviser were to exercise undue influence with respect to regular and/or extraordinary updates to the methodology or composition of the Underlying Index, including in a manner that
might improve the apparent performance of the Fund relative to the performance of the Underlying Index. Additionally, potential conflicts could arise to the extent that portfolio managers of the Adviser become aware of contemplated methodology changes or rebalance activity prior to disclosure to the public, which could facilitate “front running” on behalf of other funds managed by the Adviser with similar exposure. Although the Adviser has taken steps designed to ensure that these potential conflicts are mitigated (e.g., via the adoption of policies and procedures that are designed to minimize potential conflicts of interest and ensure independence with respect to the operation of the Underlying Index, as well as the implementation of informational barriers designed to minimize the potential for the misuse of information about the Underlying Index), there can be no assurance that such measures will be successful.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.

Risk of Investing in Companies with High Free Cash Flow Yields: There is no assurance that companies with current high free cash flow yields will continue to maintain high free cash flow yields in the future. The free cash flow yield of a company will increase in circumstances where market pricing of a security reflects negative sentiment, including lower future earnings, which may decrease a company’s current share price relative to cash flow. Free cash flow is a trailing calculation, and may not be reflective of future earnings or future cash obligations, such as debt repayment, capital expenditures, and working capital needs. Higher free cash flow may also arise as a result of a company limiting current investment or capital expenditure, which may have an impact of the future earnings of such company. Companies with high free cash flow may perform better or worse than the market as a whole, and an investment in these types of securities may cause the strategy to underperform or outperform other types of investments. Companies with high free cash flow have the potential to react differently to geopolitical and or macro-economic trends than other companies.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Asset Class Risk, Risk Of Investing In Companies With High Free Cash Flow Yields Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Companies with High Free Cash Flow Yields: There is no assurance that companies with current high free cash flow yields will continue to maintain high free cash flow yields in the future. The free cash flow yield of a company will increase in circumstances where market pricing of a security reflects negative sentiment, including lower future earnings, which may decrease a company’s current share price relative to cash flow. Free cash flow is a trailing calculation, and may not be reflective of future earnings or future cash obligations, such as debt repayment, capital expenditures, and working capital needs. Higher free cash flow may also arise as a result of a company limiting current investment or capital expenditure, which may have an impact of the future earnings of such company. Companies with high free cash flow may perform better or worse than the market as a whole, and an investment in these types of securities may cause the strategy to underperform or outperform other types of investments. Companies with high free cash flow have the potential to react differently to geopolitical and or macro-economic trends than other companies.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Dividend-Paying Stock Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Dividend-Paying Stock Risk: The Fund’s exposure to dividend-paying stocks involves the risk that such stocks may fall out of favor with investors and underperform the broader market. Also, a company may reduce or eliminate its dividend, and dividends may become the subject of scrutiny from central governments.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which
may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to
reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the
shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the
shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Turnover Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Turnover Risk: The Fund may engage in frequent and active trading, which may significantly increase the Fund’s portfolio turnover rate. At times, the Fund may have a portfolio turnover rate substantially greater than 100%. For example, a portfolio turnover rate of 300% is equivalent to the Fund buying and selling all of its securities three times during the course of a year. A high portfolio turnover rate would result in high brokerage costs for the Fund, may result in higher taxes when Shares are held in a taxable account and lower Fund performance.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Global X U.S. Cash Flow Kings 100 ETF Class  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol FLOW
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.25%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.25%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 26
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 80
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 141
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 318
Annual Return 2024 rr_AnnualReturn2024 13.21%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Mar. 31, 2024
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 11.93%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2024
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (4.50%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 13.21%
Since Inception rr_AverageAnnualReturnSinceInception 17.28%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 10, 2023
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Global X U.S. Cash Flow Kings 100 ETF Class | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [14]
1 Year rr_AverageAnnualReturnYear01 12.62% [14]
Since Inception rr_AverageAnnualReturnSinceInception 16.67% [14]
Global X Funds | Global X U.S. Cash Flow Kings 100 ETF | Global X U.S. Cash Flow Kings 100 ETF Class | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [14]
1 Year rr_AverageAnnualReturnYear01 8.19% [14]
Since Inception rr_AverageAnnualReturnSinceInception 13.23% [14]
Global X Funds | Global X Short-Term Treasury Ladder ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Short-Term Treasury Ladder ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Short-Term Treasury Ladder ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the FTSE US Treasury 1-3 Years Laddered Bond Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. From the Fund's commencement of operations on September 9, 2024 to the end of the most recent fiscal period, the Fund's portfolio turnover rate was 0.00% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate none
Other Expenses, New Fund, Based on Estimates [Text] rr_OtherExpensesNewFundBasedOnEstimates Other Expenses are based on estimated amounts for the current fiscal year.
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the FTSE US Treasury 1-3 Years Laddered Bond Index (the "Underlying Index"), and in securities that the Adviser determines have economic characteristics that are substantially identical to the economic characteristics of the securities that comprise the Underlying Index. In addition, in seeking to track the Underlying Index, the Fund may invest in debt securities that are not included in the Underlying Index, cash and cash equivalents or money market instruments, such as repurchase agreements and money market funds. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed.

The Underlying Index is designed to measure the performance of a strategy commonly referred to as bond “laddering” as applied to public obligations of the U.S. Treasury that have maturities between 1 and 3 years as of the last business day of February of each year (each an “annual rebalance”). Bond laddering involves constructing a portfolio of bonds maturing at staggered intervals (commonly referred to as “rungs”). The Underlying Index allocates its holdings equally across two distinct rungs (each an “effective maturity group”). Each effective maturity group covers a one-year period. For example, the first effective maturity group includes bonds that mature in 1 to 2 years from the annual rebalance, whereas the second effective maturity group includes bonds that mature in 2 to 3 years, as of the annual rebalance. Within each effective maturity group, each index component is weighted based on the component’s market capitalization value in relation to the aggregate market
capitalization value of all Underlying Index components. Upon the annual rebalance, the component securities of the effective maturity group with a longer maturity date range become the securities of the next effective maturity group, one year closer to maturity. For example, the securities in the effective maturity group maturing in 2 to 3 years will become the securities in the effective maturity group maturing in 1 to 2 years on the annual rebalance. The component securities within the effective maturity group with the shortest time to maturity are removed from the Underlying Index and new component securities are selected for effective maturity date with the longest time to maturity, thus maintaining the ladder structure.

To be a part of the eligible universe of the Underlying Index, certain criteria, as defined by FTSE Russell, the provider of the Underlying Index ("Index Provider"), must be met. In addition to having a remaining maturity of less than 3 years and at least 1 year at the annual rebalance, each security must be denominated in U.S. dollars and at least $5 billion of the security’s offering must be available to the public for purchase (i.e., is not held by the Federal Reserve), as determined by the Index Provider on the annual rebalance. The Index will not include variable-rate, floating-rate, fixed-to-floating rate, index-linked, retail directed, T-Bills, stripped zero coupon, convertibles, savings, private placements, and dual-currency bonds. The Underlying Index is reconstituted on a monthly basis. At the monthly reconstitution, newly issued securities may be selected for inclusion in the Underlying Index and the securities within each effective maturity group will be reweighted; however, no security shall change its effective maturity group at the monthly reconstitution. As of January 31, 2025, the Underlying Index had 98 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

In tracking the Underlying Index, the Fund uses two effective maturity groups, a first effective maturity group of securities with maturity dates between 1 and 2 years from the Annual Rebalance and a second effective maturity group of securities with maturity dates between 2 and 3 years from the Annual Rebalance. Each year, on the Annual Rebalance, the Fund sells the securities in the 1 to 2-year effective maturity group that have been removed from the Underlying Index; the securities in the Fund’s 2 to 3-year effective maturity group become the securities in its 1 to 2-year effective maturity group; and the Fund purchases new securities for its 2 to 3-year effective maturity group using the proceeds from the sales of the securities formerly held in its 1 to 2-year effective maturity group.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). In addition, any determinations related to the constituents of the Underlying Index are made independent of the Fund's portfolio managers. The Index Provider determines the relative weightings of the securities in the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally uses a representative sampling strategy with respect to the Underlying Index. "Representative sampling" is an indexing strategy that involves investing in a representative sample of securities that collectively has an investment profile substantially similar to the Underlying Index in terms of key risk factors, performance attributes and other characteristics. These include market capitalization and other financial characteristics of securities. Under normal circumstances, at least 80% of the Fund's net assets, plus the amount of any borrowings for investment purposes (if any), will be invested in (i) component securities of the Underlying Index and (ii) investments that have economic characteristics that, either individually or when combined, are substantially identical to the economic characteristics of such component securities. The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the FTSE US Treasury 1-3 Years Laddered Bond Index (the "Underlying Index"), and in securities that the Adviser determines have economic characteristics that are substantially identical to the economic characteristics of the securities that comprise the Underlying Index.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock The Fund does not have a full calendar year of performance. Once the Fund has completed a full calendar year of operations, a bar chart and table will be included that will provide some indication of the risks of investing in the Fund by showing the variability of the Fund's returns and comparing the Fund's performance to the Underlying Index. The Fund's performance is not necessarily indicative of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns Once the Fund has completed a full calendar year of operations, a bar chart and table will be included that will provide some indication of the risks of investing in the Fund by showing the variability of the Fund's returns and comparing the Fund's performance to the Underlying Index.
Performance One Year or Less [Text] rr_PerformanceOneYearOrLess The Fund does not have a full calendar year of performance.
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's performance is not necessarily indicative of how the Fund will perform in the future.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund's performance could trail that of other investments.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.
Bond Investment Risk: Investments in debt securities are generally affected by changes in prevailing interest rates and the creditworthiness of the issuer. Prices of debt securities fall when prevailing interest rates rise. The Fund’s yield on investments in debt securities will fluctuate as the securities in the Fund are rebalanced and reinvested in securities with different interest rates. Investments in bonds are also subject to credit risk. Credit risk is the risk that an issuer of debt securities will be unable to pay principal and interest when due, or that the value of the security will suffer because investors believe the issuer is less able to make required principal and interest payments. This is broadly gauged by the credit ratings of the debt securities in which the Fund invests. However, credit ratings are only the opinions of the rating agencies issuing them, do not purport to reflect the risk of fluctuations in market value and are not absolute guarantees as to the payment of interest and the repayment of principal.

Fixed Income Securities Risk - Event Risk: Changes in interest rates can significantly affect the value of fixed-income securities. A rise in interest rates typically causes fixed income security prices to fall, with longer-maturity or higher-duration fixed income securities being more sensitive to such fluctuations. Conversely, a decline in interest rates may increase fixed income security prices; however, this environment can also reduce the yield of newly issued fixed income securities, potentially lowering the Fund's income over time. In periods of falling interest rates, reinvestment risk may arise as the Fund may need to reinvest proceeds from maturing securities at lower yields, which could negatively impact overall returns. Additionally, an unexpected event could interfere with an issuer’s ability to make timely interest or principal payments or cause market speculation about the issuer’s ability to make such payments. Such events may significantly reduce the credit quality and market value of an issuer’s fixed income securities and/or other debt securities regardless of the broader interest rate environment. These risks may result in losses to the Fund or underperformance relative to other investments.

Fixed Income Securities Risk - Maturity Risk: The value of the Fund’s fixed income investments is also dependent on their maturity. Generally, the longer the maturity of a fixed income security, the greater its sensitivity to changes in interest rates.
U.S. Treasury Obligations Risk: U.S. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. U.S. Treasury obligations are subject to inflation risk, as the price of short term U.S. Treasury obligations tends to fall during inflationary periods as investors seek higher yielding investments. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's investments in U.S. Treasury obligations to decline. In addition, growing concerns regarding political gridlock and the politicization of government debt have led to uncertainty with regard to the U.S. debt ceiling, which may increase the volatility in U.S. Treasury obligations and heighten the potential for a credit rating downgrade, which could have an adverse effect on the value of the Fund’s U.S. Treasury obligations. Further, increases in inflation and interest rates may adversely affect the value and liquidity of U.S. Treasury obligations, which may impair the Fund's ability to satisfy redemption requests from Authorized Participants and negatively impact the Fund's performance.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Asset Class Risk, Bond Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Bond Investment Risk: Investments in debt securities are generally affected by changes in prevailing interest rates and the creditworthiness of the issuer. Prices of debt securities fall when prevailing interest rates rise. The Fund’s yield on investments in debt securities will fluctuate as the securities in the Fund are rebalanced and reinvested in securities with different interest rates. Investments in bonds are also subject to credit risk. Credit risk is the risk that an issuer of debt securities will be unable to pay principal and interest when due, or that the value of the security will suffer because investors believe the issuer is less able to make required principal and interest payments. This is broadly gauged by the credit ratings of the debt securities in which the Fund invests. However, credit ratings are only the opinions of the rating agencies issuing them, do not purport to reflect the risk of fluctuations in market value and are not absolute guarantees as to the payment of interest and the repayment of principal.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Asset Class Risk, Fixed Income Securities Risk - Maturity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Fixed Income Securities Risk - Maturity Risk: The value of the Fund’s fixed income investments is also dependent on their maturity. Generally, the longer the maturity of a fixed income security, the greater its sensitivity to changes in interest rates.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Asset Class Risk, U.S. Treasury Obligations Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock U.S. Treasury Obligations Risk: U.S. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. U.S. Treasury obligations are subject to inflation risk, as the price of short term U.S. Treasury obligations tends to fall during inflationary periods as investors seek higher yielding investments. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's investments in U.S. Treasury obligations to decline. In addition, growing concerns regarding political gridlock and the politicization of government debt have led to uncertainty with regard to the U.S. debt ceiling, which may increase the volatility in U.S. Treasury obligations and heighten the potential for a credit rating downgrade, which could have an adverse effect on the value of the Fund’s U.S. Treasury obligations. Further, increases in inflation and interest rates may adversely affect the value and liquidity of U.S. Treasury obligations, which may impair the Fund's ability to satisfy redemption requests from Authorized Participants and negatively impact the Fund's performance.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Asset Class Risk, Fixed Income Securities Risk - Event Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Fixed Income Securities Risk - Event Risk: Changes in interest rates can significantly affect the value of fixed-income securities. A rise in interest rates typically causes fixed income security prices to fall, with longer-maturity or higher-duration fixed income securities being more sensitive to such fluctuations. Conversely, a decline in interest rates may increase fixed income security prices; however, this environment can also reduce the yield of newly issued fixed income securities, potentially lowering the Fund's income over time. In periods of falling interest rates, reinvestment risk may arise as the Fund may need to reinvest proceeds from maturing securities at lower yields, which could negatively impact overall returns. Additionally, an unexpected event could interfere with an issuer’s ability to make timely interest or principal payments or cause market speculation about the issuer’s ability to make such payments. Such events may significantly reduce the credit quality and market value of an issuer’s fixed income securities and/or other debt securities regardless of the broader interest rate environment. These risks may result in losses to the Fund or underperformance relative to other investments.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause
uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause
uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Government Debt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Government Debt Risk: Countries with high levels of public debt and spending may experience stifled economic growth. Such countries may face higher borrowing costs and, in some cases, may implement austerity measures that could have an adverse effect on economic growth. Such developments could contribute to prolonged periods of recession and adversely impact investments in the Fund.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Income Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Income Risk: Income risk is the risk that the Fund’s income will decline because of falling interest rates.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Interest Rate Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Interest Rate Risk: Interest rate risk is the risk that prices of fixed income securities generally increase when interest rates decline and decrease when interest rates increase. The Fund may lose money if short-term or long-term interest rates rise sharply.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Short-Term Treasury Ladder ETF | New Fund Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock New Fund Risk: The Fund is a new fund, with a limited operating history, which may result in additional risks for investors in the Fund. There can be no assurance that the Fund will grow to or maintain an economically viable size, in which case the Board of Trustees may determine to liquidate the Fund. While shareholder interests will be the paramount consideration, the timing of any liquidation may not be favorable to certain individual shareholders. New funds are also subject to Large Shareholder Risk.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Reinvestment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Reinvestment Risk: Reinvestment risk is the risk that the changes in interest rates will impact the Fund’s ability to reinvest income or principal at the same return it is currently earning. This risk is greater when interest rates decline compared to the interest rates of the Fund’s portfolio.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or
that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Short-Term Treasury Ladder ETF | Global X Short-Term Treasury Ladder ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol SLDR
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.12%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none [15]
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.12%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 12
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 $ 39
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Intermediate-Term Treasury Ladder ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Intermediate-Term Treasury Ladder ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the FTSE US Treasury 3-10 Years Laddered Bond Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. From the Fund's commencement of operations on September 9, 2024 to the end of the most recent fiscal period, the Fund's portfolio turnover rate was 0.19% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 0.19%
Other Expenses, New Fund, Based on Estimates [Text] rr_OtherExpensesNewFundBasedOnEstimates Other Expenses are based on estimated amounts for the current fiscal year.
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the FTSE US Treasury 3-10 Years Laddered Bond Index (the "Underlying Index"), and in securities that the Adviser determines have economic characteristics that are substantially identical to the economic characteristics of the securities that comprise the Underlying Index. In addition, in seeking to track the Underlying Index, the Fund may invest in debt securities that are not included in the Underlying Index, cash and cash equivalents or money market instruments, such as repurchase agreements and money market funds. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed.

The Underlying Index is designed to measure the performance of a strategy commonly referred to as bond “laddering” as applied to public obligations of the U.S. Treasury that have maturities between 3 and 10 years as of the last business day of February of each year (each an “annual rebalance”). Bond laddering involves constructing a portfolio of bonds maturing at staggered intervals (commonly referred to as “rungs”). The Underlying Index allocates its holdings equally across seven distinct rungs (each an “effective maturity group”). Each effective maturity group covers a one-year period. For example, the first effective maturity group includes bonds that mature in 3 to 4 years from the annual rebalance, whereas the last effective maturity group includes bonds that mature in 9 to 10 years, as of the annual rebalance. Within each effective maturity group, each index component is weighted based on the component’s market capitalization value in relation to the aggregate market
capitalization value of all Underlying Index components. Upon the annual rebalance, the component securities of the effective maturity group with a longer maturity date range become the securities of the next effective maturity group, one year closer to maturity. For example, the securities in the effective maturity group maturing in 9 to 10 years will become the securities in the effective maturity group maturing in 8 to 9 years on the annual rebalance. The component securities within the effective maturity group with the shortest time to maturity are removed from the Underlying Index and new component securities are selected for effective maturity date with the longest time to maturity, thus maintaining the ladder structure.

To be a part of the eligible universe of the Underlying Index, certain criteria, as defined by FTSE Russell, the provider of the Underlying Index ("Index Provider"), must be met. In addition to having a remaining maturity of less than 10 years and at least 3 year at the annual rebalance, each security must be denominated in U.S. dollars and at least $5 billion of the security’s offering must be available to the public for purchase (i.e., is not held by the Federal Reserve), as determined by the Index Provider on the annual rebalance. The Index will not include variable-rate, floating-rate, fixed-to-floating rate, index-linked, retail directed, T-Bills, stripped zero coupon, convertibles, savings, private placements, and dual-currency bonds. The Underlying Index is reconstituted on a monthly basis. At the monthly reconstitution, newly issued securities may be selected for inclusion in the Underlying Index and the securities within each effective maturity group will be reweighted; however, no security shall change its effective maturity group at the monthly reconstitution. As of January 31, 2025, the Underlying Index had 134 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

In tracking the Underlying Index, the Fund uses 7 effective maturity groups, a first effective maturity group of securities with maturity dates between 3 and 4 years from the annual rebalance and 6 subsequent effective maturity groups of securities each with maturity dates ranging from 4 and 5 years through 9 and 10 years from the annual rebalance, respectively. Each year, on the annual rebalance, the Fund sells the securities in the 3 to 4-year effective maturity group that have been removed from the Underlying Index; the securities in the Fund’s 4 to 5-year effective maturity group through 9 to 10-year effective maturity group become the securities in its 3 to 4-year effective maturity group through 8 to 9-year effective maturity group, respectively; and the Fund purchases new securities for its 9 to 10-year effective maturity group using the proceeds from the sales of the securities formerly held in its 3 to 4-year effective maturity group.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). In addition, any determinations related to the constituents of the Underlying Index are made independent of the Fund's portfolio managers. The Index Provider determines the relative weightings of the securities in the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally uses a representative sampling strategy with respect to the Underlying Index. "Representative sampling" is an indexing strategy that involves investing in a representative sample of securities that collectively has an investment profile substantially similar to the Underlying Index in terms of key risk factors, performance attributes and other characteristics. These include market capitalization and other financial characteristics of securities. Under normal circumstances, at least 80% of the Fund's net assets, plus the amount of any borrowings for investment purposes (if any), will be invested in (i) component securities of the Underlying Index and (ii) investments that have economic characteristics that, either individually or when combined, are substantially identical to the economic characteristics of such component securities. The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the FTSE US Treasury 3-10 Years Laddered Bond Index (the "Underlying Index"), and in securities that the Adviser determines have economic characteristics that are substantially identical to the economic characteristics of the securities that comprise the Underlying Index.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock The Fund does not have a full calendar year of performance. Once the Fund has completed a full calendar year of operations, a bar chart and table will be included that will provide some indication of the risks of investing in the Fund by showing the variability of the Fund's returns and comparing the Fund's performance to the Underlying Index. The Fund's performance is not necessarily indicative of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns Once the Fund has completed a full calendar year of operations, a bar chart and table will be included that will provide some indication of the risks of investing in the Fund by showing the variability of the Fund's returns and comparing the Fund's performance to the Underlying Index.
Performance One Year or Less [Text] rr_PerformanceOneYearOrLess The Fund does not have a full calendar year of performance.
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's performance is not necessarily indicative of how the Fund will perform in the future.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund's performance could trail that of other investments.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.
Bond Investment Risk: Investments in debt securities are generally affected by changes in prevailing interest rates and the creditworthiness of the issuer. Prices of debt securities fall when prevailing interest rates rise. The Fund’s yield on investments in debt securities will fluctuate as the securities in the Fund are rebalanced and reinvested in securities with different interest rates. Investments in bonds are also subject to credit risk. Credit risk is the risk that an issuer of debt securities will be unable to pay principal and interest when due, or that the value of the security will suffer because investors believe the issuer is less able to make required principal and interest payments. This is broadly gauged by the credit ratings of the debt securities in which the Fund invests. However, credit ratings are only the opinions of the rating agencies issuing them, do not purport to reflect the risk of fluctuations in market value and are not absolute guarantees as to the payment of interest and the repayment of principal.

Fixed Income Securities Risk - Event Risk: Changes in interest rates can significantly affect the value of fixed-income securities. A rise in interest rates typically causes fixed income security prices to fall, with longer-maturity or higher-duration fixed income securities being more sensitive to such fluctuations. Conversely, a decline in interest rates may increase fixed income security prices; however, this environment can also reduce the yield of newly issued fixed income securities, potentially lowering the Fund's income over time. In periods of falling interest rates, reinvestment risk may arise as the Fund may need to reinvest proceeds from maturing securities at lower yields, which could negatively impact overall returns. Additionally, an unexpected event could interfere with an issuer’s ability to make timely interest or principal payments or cause market speculation about the issuer’s ability to make such payments. Such events may significantly reduce the credit quality and market value of an issuer’s fixed income securities and/or other debt securities regardless of the broader interest rate environment. These risks may result in losses to the Fund or underperformance relative to other investments.

Fixed Income Securities Risk - Maturity Risk: The value of the Fund’s fixed income investments is also dependent on their maturity. Generally, the longer the maturity of a fixed income security, the greater its sensitivity to changes in interest rates.
U.S. Treasury Obligations Risk: U.S. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. U.S. Treasury obligations are subject to inflation risk, as the price of short term U.S. Treasury obligations tends to fall during inflationary periods as investors seek higher yielding investments. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's investments in U.S. Treasury obligations to decline. In addition, growing concerns regarding political gridlock and the politicization of government debt have led to uncertainty with regard to the U.S. debt ceiling, which may increase the volatility in U.S. Treasury obligations and heighten the potential for a credit rating downgrade, which could have an adverse effect on the value of the Fund’s U.S. Treasury obligations. Further, increases in inflation and interest rates may adversely affect the value and liquidity of U.S. Treasury obligations, which may impair the Fund's ability to satisfy redemption requests from Authorized Participants and negatively impact the Fund's performance.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Asset Class Risk, Bond Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Bond Investment Risk: Investments in debt securities are generally affected by changes in prevailing interest rates and the creditworthiness of the issuer. Prices of debt securities fall when prevailing interest rates rise. The Fund’s yield on investments in debt securities will fluctuate as the securities in the Fund are rebalanced and reinvested in securities with different interest rates. Investments in bonds are also subject to credit risk. Credit risk is the risk that an issuer of debt securities will be unable to pay principal and interest when due, or that the value of the security will suffer because investors believe the issuer is less able to make required principal and interest payments. This is broadly gauged by the credit ratings of the debt securities in which the Fund invests. However, credit ratings are only the opinions of the rating agencies issuing them, do not purport to reflect the risk of fluctuations in market value and are not absolute guarantees as to the payment of interest and the repayment of principal.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Asset Class Risk, Fixed Income Securities Risk - Maturity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Fixed Income Securities Risk - Maturity Risk: The value of the Fund’s fixed income investments is also dependent on their maturity. Generally, the longer the maturity of a fixed income security, the greater its sensitivity to changes in interest rates.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Asset Class Risk, U.S. Treasury Obligations Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock U.S. Treasury Obligations Risk: U.S. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. U.S. Treasury obligations are subject to inflation risk, as the price of short term U.S. Treasury obligations tends to fall during inflationary periods as investors seek higher yielding investments. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's investments in U.S. Treasury obligations to decline. In addition, growing concerns regarding political gridlock and the politicization of government debt have led to uncertainty with regard to the U.S. debt ceiling, which may increase the volatility in U.S. Treasury obligations and heighten the potential for a credit rating downgrade, which could have an adverse effect on the value of the Fund’s U.S. Treasury obligations. Further, increases in inflation and interest rates may adversely affect the value and liquidity of U.S. Treasury obligations, which may impair the Fund's ability to satisfy redemption requests from Authorized Participants and negatively impact the Fund's performance.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Asset Class Risk, Fixed Income Securities Risk - Event Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Fixed Income Securities Risk - Event Risk: Changes in interest rates can significantly affect the value of fixed-income securities. A rise in interest rates typically causes fixed income security prices to fall, with longer-maturity or higher-duration fixed income securities being more sensitive to such fluctuations. Conversely, a decline in interest rates may increase fixed income security prices; however, this environment can also reduce the yield of newly issued fixed income securities, potentially lowering the Fund's income over time. In periods of falling interest rates, reinvestment risk may arise as the Fund may need to reinvest proceeds from maturing securities at lower yields, which could negatively impact overall returns. Additionally, an unexpected event could interfere with an issuer’s ability to make timely interest or principal payments or cause market speculation about the issuer’s ability to make such payments. Such events may significantly reduce the credit quality and market value of an issuer’s fixed income securities and/or other debt securities regardless of the broader interest rate environment. These risks may result in losses to the Fund or underperformance relative to other investments.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause
uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause
uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Government Debt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Government Debt Risk: Countries with high levels of public debt and spending may experience stifled economic growth. Such countries may face higher borrowing costs and, in some cases, may implement austerity measures that could have an adverse effect on economic growth. Such developments could contribute to prolonged periods of recession and adversely impact investments in the Fund.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Income Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Income Risk: Income risk is the risk that the Fund’s income will decline because of falling interest rates.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Interest Rate Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Interest Rate Risk: Interest rate risk is the risk that prices of fixed income securities generally increase when interest rates decline and decrease when interest rates increase. The Fund may lose money if short-term or long-term interest rates rise sharply.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | New Fund Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock New Fund Risk: The Fund is a new fund, with a limited operating history, which may result in additional risks for investors in the Fund. There can be no assurance that the Fund will grow to or maintain an economically viable size, in which case the Board of Trustees may determine to liquidate the Fund. While shareholder interests will be the paramount consideration, the timing of any liquidation may not be favorable to certain individual shareholders. New funds are also subject to Large Shareholder Risk.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Reinvestment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Reinvestment Risk: Reinvestment risk is the risk that the changes in interest rates will impact the Fund’s ability to reinvest income or principal at the same return it is currently earning. This risk is greater when interest rates decline compared to the interest rates of the Fund’s portfolio.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or
that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Intermediate-Term Treasury Ladder ETF | Global X Intermediate-Term Treasury Ladder ETF Class  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol MLDR
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.12%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none [16]
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.12%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 12
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 $ 39
Global X Funds | Global X Long-Term Treasury Ladder ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Long-Term Treasury Ladder ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Long-Term Treasury Ladder ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the FTSE US Treasury 10-30 Years Laddered Bond Index (“Underlying Index”).
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. From the Fund's commencement of operations on September 9, 2024 to the end of the most recent fiscal period, the Fund's portfolio turnover rate was 0.43% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 0.43%
Other Expenses, New Fund, Based on Estimates [Text] rr_OtherExpensesNewFundBasedOnEstimates Other Expenses are based on estimated amounts for the current fiscal year.
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the FTSE US Treasury 10-30 Years Laddered Bond Index (the “Underlying Index”), and in securities that the Adviser determines have economic characteristics that are substantially identical to the economic characteristics of the securities that comprise the Underlying Index. In addition, in seeking to track the Underlying Index, the Fund may invest in debt securities that are not included in the Underlying Index, cash and cash equivalents or money market instruments, such as repurchase agreements and money market funds. The Fund’s 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed.

The Underlying Index is designed to measure the performance of a strategy commonly referred to as bond “laddering” as applied to public obligations of the U.S. Treasury that have maturities between 10 and 30 years as of the last business day of February of each year (each an “annual rebalance”). Bond laddering involves constructing a portfolio of bonds maturing at staggered intervals (commonly referred to as “rungs”). The Underlying Index allocates its holdings equally across twenty distinct rungs (each an “effective maturity group”). Each effective maturity group covers a one-year period. For example, the first effective maturity group includes bonds that mature in 10 to 11 years from the annual rebalance, whereas the last effective maturity group includes bonds that mature in 29 to 30 years, as of the annual rebalance. Within each effective maturity group, each index component is weighted based on the component’s market capitalization value in relation to the aggregate market
capitalization value of all Underlying Index components. Upon the annual rebalance, the component securities of the effective maturity group with a longer maturity date range become the securities of the next effective maturity group, one year closer to maturity. For example, the securities in the effective maturity group maturing in 29 to 30 years will become the securities in the effective maturity group maturing in 28 to 29 years on the annual rebalance. The component securities within the effective maturity group with the shortest time to maturity are removed from the Underlying Index and new component securities are selected for effective maturity date with the longest time to maturity, thus maintaining the ladder structure.

To be a part of the eligible universe of the Underlying Index, certain criteria, as defined by FTSE Russell, the provider of the Underlying Index ("Index Provider"), must be met. In addition to having a remaining maturity of less than 30 years and at least 10 years at the annual rebalance, each security must be denominated in U.S. dollars and at least $5 billion of the security’s offering must be available to the public for purchase (i.e., is not held by the Federal Reserve), as determined by the Index Provider on the annual rebalance. The Index will not include variable-rate, floating-rate, fixed-to-floating rate, index-linked, retail directed, T-Bills, stripped zero coupon, convertibles, savings, private placements, and dual-currency bonds. The Underlying Index is reconstituted on a monthly basis. At the monthly reconstitution, newly issued securities may be selected for inclusion in the Underlying Index and the securities within each effective maturity group will be reweighted; however, no security shall change its effective maturity group at the monthly reconstitution. As of January 31, 2025, the Underlying Index had 87 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

In tracking the Underlying Index, the Fund uses 20 effective maturity groups, a first effective maturity group of securities with maturity dates between 10 and 11 years from the annual rebalance and 19 subsequent effective maturity groups of securities each with maturity dates ranging from 11 and 12 years through 29 and 30 years from the annual rebalance, respectively. Each year, on the annual rebalance, the Fund sells the securities in the 10 to 11-year effective maturity group that have been removed from the Underlying Index; the securities in the Fund’s 11 to 12-year effective maturity group through 29 to 30-year effective maturity group become the securities in its 10 to 11-year effective maturity group through 28 to 29-year effective maturity group, respectively; and the Fund purchases new securities for its 29 to 30-year effective maturity group using the proceeds from the sales of the securities formerly held in its 10 to 11-year effective maturity group.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). In addition, any determinations related to the constituents of the Underlying Index are made independent of the Fund's portfolio managers. The Index Provider determines the relative weightings of the securities in the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally uses a representative sampling strategy with respect to the Underlying Index. "Representative sampling" is an indexing strategy that involves investing in a representative sample of securities that collectively has an investment profile substantially similar to the Underlying Index in terms of key risk factors, performance attributes and other characteristics. These include market capitalization and other financial characteristics of securities. Under normal circumstances, at least 80% of the Fund's net assets, plus the amount of any borrowings for investment purposes (if any), will be invested in (i) component securities of the Underlying Index and (ii) investments that have economic characteristics that, either individually or when combined, are substantially identical to the economic characteristics of such component securities. The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the FTSE US Treasury 10-30 Years Laddered Bond Index (the “Underlying Index”), and in securities that the Adviser determines have economic characteristics that are substantially identical to the economic characteristics of the securities that comprise the Underlying Index.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock The Fund does not have a full calendar year of performance. Once the Fund has completed a full calendar year of operations, a bar chart and table will be included that will provide some indication of the risks of investing in the Fund by showing the variability of the Fund's returns and comparing the Fund's performance to the Underlying Index. The Fund's performance is not necessarily indicative of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns Once the Fund has completed a full calendar year of operations, a bar chart and table will be included that will provide some indication of the risks of investing in the Fund by showing the variability of the Fund's returns and comparing the Fund's performance to the Underlying Index.
Performance One Year or Less [Text] rr_PerformanceOneYearOrLess The Fund does not have a full calendar year of performance.
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's performance is not necessarily indicative of how the Fund will perform in the future.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund's performance could trail that of other investments.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.
Bond Investment Risk: Investments in debt securities are generally affected by changes in prevailing interest rates and the creditworthiness of the issuer. Prices of debt securities fall when prevailing interest rates rise. The Fund’s yield on investments in debt securities will fluctuate as the securities in the Fund are rebalanced and reinvested in securities with different interest rates. Investments in bonds are also subject to credit risk. Credit risk is the risk that an issuer of debt securities will be unable to pay principal and interest when due, or that the value of the security will suffer because investors believe the issuer is less able to make required principal and interest payments. This is broadly gauged by the credit ratings of the debt securities in which the Fund invests. However, credit ratings are only the opinions of the rating agencies issuing them, do not purport to reflect the risk of fluctuations in market value and are not absolute guarantees as to the payment of interest and the repayment of principal.

Fixed Income Securities Risk - Event Risk: Changes in interest rates can significantly affect the value of fixed-income securities. A rise in interest rates typically causes fixed income security prices to fall, with longer-maturity or higher-duration fixed income securities being more sensitive to such fluctuations. Conversely, a decline in interest rates may increase fixed income security prices; however, this environment can also reduce the yield of newly issued fixed income securities, potentially lowering the Fund's income over time. In periods of falling interest rates, reinvestment risk may arise as the Fund may need to reinvest proceeds from maturing securities at lower yields, which could negatively impact overall returns. Additionally, an unexpected event could interfere with an issuer’s ability to make timely interest or principal payments or cause market speculation about the issuer’s ability to make such payments. Such events may significantly reduce the credit quality and market value of an issuer’s fixed income securities and/or other debt securities regardless of the broader interest rate environment. These risks may result in losses to the Fund or underperformance relative to other investments.

Fixed Income Securities Risk - Maturity Risk: The value of the Fund’s fixed income investments is also dependent on their maturity. Generally, the longer the maturity of a fixed income security, the greater its sensitivity to changes in interest rates.

U.S. Treasury Obligations Risk: U.S. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. U.S. Treasury obligations are subject to inflation risk, as the price of short term U.S. Treasury obligations tends to fall during inflationary periods as investors seek higher yielding investments. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's investments in U.S. Treasury obligations to decline. In addition, growing concerns regarding political gridlock and the politicization of government debt have led to uncertainty with regard to the U.S. debt ceiling, which may increase the volatility in U.S. Treasury obligations and heighten the potential for a credit rating downgrade, which could have an adverse effect on the value of the Fund’s U.S. Treasury obligations. Further, increases in inflation and interest rates may adversely affect the value and liquidity of U.S. Treasury obligations, which may impair the Fund's ability to satisfy redemption requests from Authorized Participants and negatively impact the Fund's performance.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Asset Class Risk, Bond Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Bond Investment Risk: Investments in debt securities are generally affected by changes in prevailing interest rates and the creditworthiness of the issuer. Prices of debt securities fall when prevailing interest rates rise. The Fund’s yield on investments in debt securities will fluctuate as the securities in the Fund are rebalanced and reinvested in securities with different interest rates. Investments in bonds are also subject to credit risk. Credit risk is the risk that an issuer of debt securities will be unable to pay principal and interest when due, or that the value of the security will suffer because investors believe the issuer is less able to make required principal and interest payments. This is broadly gauged by the credit ratings of the debt securities in which the Fund invests. However, credit ratings are only the opinions of the rating agencies issuing them, do not purport to reflect the risk of fluctuations in market value and are not absolute guarantees as to the payment of interest and the repayment of principal.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Asset Class Risk, Fixed Income Securities Risk - Maturity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Fixed Income Securities Risk - Maturity Risk: The value of the Fund’s fixed income investments is also dependent on their maturity. Generally, the longer the maturity of a fixed income security, the greater its sensitivity to changes in interest rates.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Asset Class Risk, U.S. Treasury Obligations Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
U.S. Treasury Obligations Risk: U.S. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. U.S. Treasury obligations are subject to inflation risk, as the price of short term U.S. Treasury obligations tends to fall during inflationary periods as investors seek higher yielding investments. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's investments in U.S. Treasury obligations to decline. In addition, growing concerns regarding political gridlock and the politicization of government debt have led to uncertainty with regard to the U.S. debt ceiling, which may increase the volatility in U.S. Treasury obligations and heighten the potential for a credit rating downgrade, which could have an adverse effect on the value of the Fund’s U.S. Treasury obligations. Further, increases in inflation and interest rates may adversely affect the value and liquidity of U.S. Treasury obligations, which may impair the Fund's ability to satisfy redemption requests from Authorized Participants and negatively impact the Fund's performance.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Asset Class Risk, Fixed Income Securities Risk - Event Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Fixed Income Securities Risk - Event Risk: Changes in interest rates can significantly affect the value of fixed-income securities. A rise in interest rates typically causes fixed income security prices to fall, with longer-maturity or higher-duration fixed income securities being more sensitive to such fluctuations. Conversely, a decline in interest rates may increase fixed income security prices; however, this environment can also reduce the yield of newly issued fixed income securities, potentially lowering the Fund's income over time. In periods of falling interest rates, reinvestment risk may arise as the Fund may need to reinvest proceeds from maturing securities at lower yields, which could negatively impact overall returns. Additionally, an unexpected event could interfere with an issuer’s ability to make timely interest or principal payments or cause market speculation about the issuer’s ability to make such payments. Such events may significantly reduce the credit quality and market value of an issuer’s fixed income securities and/or other debt securities regardless of the broader interest rate environment. These risks may result in losses to the Fund or underperformance relative to other investments.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause
uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause
uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Government Debt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Government Debt Risk: Countries with high levels of public debt and spending may experience stifled economic growth. Such countries may face higher borrowing costs and, in some cases, may implement austerity measures that could have an adverse effect on economic growth. Such developments could contribute to prolonged periods of recession and adversely impact investments in the Fund.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Income Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Income Risk: Income risk is the risk that the Fund’s income will decline because of falling interest rates.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Interest Rate Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Interest Rate Risk: Interest rate risk is the risk that prices of fixed income securities generally increase when interest rates decline and decrease when interest rates increase. The Fund may lose money if short-term or long-term interest rates rise sharply.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Long-Term Treasury Ladder ETF | New Fund Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock New Fund Risk: The Fund is a new fund, with a limited operating history, which may result in additional risks for investors in the Fund. There can be no assurance that the Fund will grow to or maintain an economically viable size, in which case the Board of Trustees may determine to liquidate the Fund. While shareholder interests will be the paramount consideration, the timing of any liquidation may not be favorable to certain individual shareholders. New funds are also subject to Large Shareholder Risk.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Reinvestment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Reinvestment Risk: Reinvestment risk is the risk that the changes in interest rates will impact the Fund’s ability to reinvest income or principal at the same return it is currently earning. This risk is greater when interest rates decline compared to the interest rates of the Fund’s portfolio.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or
that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Long-Term Treasury Ladder ETF | Global X Long-Term Treasury Ladder ETF Class  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol LLDR
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.12%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none [17]
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.12%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 12
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 $ 39
Global X Funds | Global X Millennial Consumer ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Millennial Consumer ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Millennial Consumer ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Indxx Millennials Thematic Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 10.95% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 10.95%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests more than 80% of its total assets in the securities of the Indxx Millennials Thematic Index ("Underlying Index"). The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to measure the performance of U.S. listed companies that provide exposure to the millennial generation consumption trends, (collectively, "Millennial Companies"), as defined by Indxx, LLC, the provider of the Underlying Index ("Index Provider"). The millennial generation refers to the demographic in the U.S. with birth years ranging from 1980 to 2000.

The eligible universe of the Underlying Index includes the most liquid and investable companies in accordance with the standard market capitalization and liquidity criteria associated with developed markets, as defined by the Index Provider. As of January 31, 2025, companies must have a minimum market capitalization of $500 million and a minimum average daily turnover for the last 6 months (or since the IPO launch date for Significant IPOs as defined by the Index Provider or 3 months, in the case of other IPOs) greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. The Underlying Index only includes companies listed in the United States. The Underlying Index is developed using a proprietary, multi-step research process to identify Millennial Companies. First, the Index Provider conducts fundamental research on trends
related to the millennial generation, including but not limited to: consumer spending data, consumer behavior, technology and demographics. Based on this analysis, the Index Provider determines key categories that appear to be most reflective of how individuals from the millennial generation spend their time and money (collectively, "Spending Categories"). As of January 31, 2025, the Index Provider has identified the following eight key Spending Categories for millennials: (1) Social and Entertainment, (2) Clothing and Apparel, (3) Travel and Mobility, (4) Food/Restaurants and Consumer Staples, (5) Financial Services and Investments, (6) Housing and Home Goods, (7) Education and Employment, and (8) Health and Fitness. These Spending Categories may change over time, as determined by the Index Provider.

After establishing these Spending Categories, the Index Provider uses a variety of sources - including, but not limited to: industry reports, investment research and financial statements published by companies - to identify companies with significant exposure to these Spending Categories. A company is determined to have significant exposure to the Spending Categories if (i) it derives a significant portion of its revenue from the Spending Categories, or (ii) it has stated its primary business to be in products and services focused on the Spending Categories, as determined by the Index Provider. The companies identified at this stage are then considered for further analysis, which ultimately determines their eligibility for inclusion in the Underlying Index.

In the final step of the selection process, the Index Provider conducts a composite analysis on the remaining companies to identify Millennial Companies within each of the Spending Categories. As part of this process, the Index Provider utilizes the fundamental research it has conducted on trends related to the millennial generation in order to evaluate companies based on quantitative and qualitative criteria that have been identified as being consistent with millennial demographics and consumer preferences. As of January 31, 2025, some examples of the criteria used in the evaluation process include but are not limited to: E-commerce, social and professional networks, digital media streaming services, athletic and outdoor apparel, multi-family apartments, and peer reviews/recommendations. The Index Provider then scores the companies based on these criteria to determine the companies that are most reflective of Millennial Companies within each Spending Category. These criteria will vary by Spending Category and are subject to evaluation by the Index Provider on an annual basis. A minimum of five and a maximum of fifteen companies from each Spending Category are included in the Underlying Index, primarily based on their score in the composite analysis conducted by the Index Provider.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and rebalanced annually. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include consumer discretionary, consumer staples, information technology and financial services companies as well as real estate investment trusts ("REITs"). The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index had significant exposure to the consumer discretionary sector.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index had significant exposure to the consumer discretionary sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202037.75%
Worst Quarter:6/30/2022-28.35%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Millennial Consumer ETF | Indxx Millennials Thematic Index  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Indxx Millennials Thematic Index (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 27.74%
5 Years rr_AverageAnnualReturnYear05 12.53%
Since Inception rr_AverageAnnualReturnSinceInception 14.52%
Inception Date rr_AverageAnnualReturnInceptionDate May 04, 2016
Global X Funds | Global X Millennial Consumer ETF | S&P 500® Index (TR)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel S&P 500® Index (TR)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 25.02%
5 Years rr_AverageAnnualReturnYear05 14.53%
Since Inception rr_AverageAnnualReturnSinceInception 14.94%
Inception Date rr_AverageAnnualReturnInceptionDate May 04, 2016
Global X Funds | Global X Millennial Consumer ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Millennial Consumer ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Millennial Consumer ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.

Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.

Real Estate Stocks and Real Estate Investment Trusts (REITs) Investment Risk: The Fund may have exposure to companies that invest in real estate, such as REITs, which exposes investors in the Fund to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which real estate companies are organized and operated. Real estate is highly sensitive to general and local economic conditions and developments and characterized by intense competition and periodic overbuilding. Many real estate companies, including REITs, utilize leverage (and some may be highly leveraged), which increases risk and could adversely affect a real estate company's operations and market value in periods of rising interest rates. Real estate stocks and REITs may also be adversely impacted by natural or environmental disasters, such as earthquakes, fires, floods, hurricanes, tsunamis, and other severe weather-related phenomena.
Global X Funds | Global X Millennial Consumer ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X Millennial Consumer ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Millennial Consumer ETF | Asset Class Risk, Real Estate Stocks And Real Estate Investment Trusts (REITs) Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Real Estate Stocks and Real Estate Investment Trusts (REITs) Investment Risk: The Fund may have exposure to companies that invest in real estate, such as REITs, which exposes investors in the Fund to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which real estate companies are organized and operated. Real estate is highly sensitive to general and local economic conditions and developments and characterized by intense competition and periodic overbuilding. Many real estate companies, including REITs, utilize leverage (and some may be highly leveraged), which increases risk and could adversely affect a real estate company's operations and market value in periods of rising interest rates. Real estate stocks and REITs may also be adversely impacted by natural or environmental disasters, such as earthquakes, fires, floods, hurricanes, tsunamis, and other severe weather-related phenomena.
Global X Funds | Global X Millennial Consumer ETF | Associated Risks Related To Investing In Millennial Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Associated Risks Related to Investing in Millennial Companies: The Fund invests in millennial companies, including companies involved in producing or distributing clothing and apparel, food (including restaurants), and consumer staples, as well as companies involved in the provision of social networks and social media, digital media, live events and entertainment, travel and transportation services, financial services and investments, housing and housing services and educational services. Millennial companies may be affected by changes in consumers’ disposable income, consumer preferences, social trends and marketing campaigns. Millennial companies generally face a high degree of competition and potentially rapid product obsolescence. The customers and/or suppliers of millennial companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on millennial companies. Millennial companies may participate in monopolistic practices that could make them subject to higher levels of regulatory scrutiny and/or potential break ups in the future, which could severely impact the viability of these companies.
Global X Funds | Global X Millennial Consumer ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.
Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Millennial Consumer ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Millennial Consumer ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in
which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Millennial Consumer ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Consumer Discretionary Sector: The consumer discretionary sector may be affected by changes in domestic and international economies, exchange and interest rates, competition, consumers’ disposable income and consumer preferences, social trends and marketing campaigns.
Global X Funds | Global X Millennial Consumer ETF | Focus Risk, Risks Related To Investing In The Consumer Discretionary Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Consumer Discretionary Sector: The consumer discretionary sector may be affected by changes in domestic and international economies, exchange and interest rates, competition, consumers’ disposable income and consumer preferences, social trends and marketing campaigns.
Global X Funds | Global X Millennial Consumer ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Millennial Consumer ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Millennial Consumer ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Millennial Consumer ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Millennial Consumer ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Millennial Consumer ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S.
government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Millennial Consumer ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Millennial Consumer ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Millennial Consumer ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Millennial Consumer ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Millennial Consumer ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Millennial Consumer ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Millennial Consumer ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Global X Funds | Global X Millennial Consumer ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Millennial Consumer ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Millennial Consumer ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Millennial Consumer ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Millennial Consumer ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Millennial Consumer ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Millennial Consumer ETF | Global X Millennial Consumer ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol MILN
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.50%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 51
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 160
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 280
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 628
Annual Return 2017 rr_AnnualReturn2017 24.38%
Annual Return 2018 rr_AnnualReturn2018 3.10%
Annual Return 2019 rr_AnnualReturn2019 31.64%
Annual Return 2020 rr_AnnualReturn2020 44.92%
Annual Return 2021 rr_AnnualReturn2021 14.08%
Annual Return 2022 rr_AnnualReturn2022 (38.50%)
Annual Return 2023 rr_AnnualReturn2023 36.19%
Annual Return 2024 rr_AnnualReturn2024 27.10%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 37.75%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (28.35%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 27.10%
5 Years rr_AverageAnnualReturnYear05 11.97%
Since Inception rr_AverageAnnualReturnSinceInception 13.98%
Inception Date rr_AverageAnnualReturnInceptionDate May 04, 2016
Global X Funds | Global X Millennial Consumer ETF | Global X Millennial Consumer ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [18]
1 Year rr_AverageAnnualReturnYear01 27.03% [18]
5 Years rr_AverageAnnualReturnYear05 11.91% [18]
Since Inception rr_AverageAnnualReturnSinceInception 13.87% [18]
Global X Funds | Global X Millennial Consumer ETF | Global X Millennial Consumer ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [18]
1 Year rr_AverageAnnualReturnYear01 16.09% [18]
5 Years rr_AverageAnnualReturnYear05 9.56% [18]
Since Inception rr_AverageAnnualReturnSinceInception 11.64% [18]
Global X Funds | Global X Aging Population ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Aging Population ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Aging Population ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Indxx Aging Population Thematic Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 18.26% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 18.26%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests more than 80% of its total assets in the securities of the Indxx Aging Population Thematic Index ("Underlying Index"). The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed.

The Underlying Index is designed to provide exposure to exchange-listed companies in developed markets that facilitate the demographic trend of longer average life spans and the aging of the global population, including but not limited to companies involved in biotechnology, medical devices, pharmaceuticals, senior living facilities and specialized health care services (collectively, "Aging Population Companies"), as defined by Indxx, LLC, the provider of the Underlying Index ("Index Provider").

The eligible universe of the Underlying Index includes the most liquid and investable companies in accordance with the standard market capitalization and liquidity criteria associated with developed markets, as defined by the Index Provider. As of January 31, 2025, companies must have a minimum market capitalization of $500 million and a minimum average daily turnover for the last 6 months (or since the IPO launch date for Significant IPOs as defined by the Index Provider) greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. The Underlying Index may include components from the following countries: Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Hong Kong, Ireland, Israel, Italy, Japan, Netherlands, New Zealand, Norway, Poland, Portugal, Singapore, South Korea, Spain, Sweden, Switzerland, Taiwan, the United Kingdom and the United States.
From the eligible universe, the Index Provider identifies Aging Population Companies by applying a proprietary analysis that consists of two primary components: theme identification and company analysis. As of January 31, 2025, the Index Provider has identified the following four themes that are expected to provide the most exposure to Aging Population Companies: (1) Health Care Products, (2) Health Care Services, (3) Medical Devices, and (4) Senior Homes (collectively, "Longevity Themes"). In order to be included in the Underlying Index, a company must be identified as having significant exposure to these Aging Population Themes, as determined by the Index Provider. Companies are analyzed based on two primary criteria: revenue exposure and primary business operations. A company is deemed to have significant exposure to the Aging Population Themes if (i) it derives a significant portion of its revenue from the Aging Population Themes, or (ii) it has stated its primary business to be in products and services focused on the Aging Population Themes, as determined by the Index Provider. Accordingly, the Fund assets will be concentrated (that is, it will hold 25% or more of its total assets) in companies that provide products and services that facilitate the aging of the global population.
The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and rebalanced annually. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include health care, biotechnology and pharmaceuticals companies as well as real estate investment trusts ("REITs"). The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the pharmaceuticals and health care equipment and supplies industries and had significant exposure to the health care sector.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the pharmaceuticals and health care equipment and supplies industries and had significant exposure to the health care sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202020.88%
Worst Quarter:12/31/2018-14.41%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Market Index Changed rr_PerformanceTableMarketIndexChanged The Fund changed its Underlying Index from the Indxx Global Longevity Thematic Index to the Indxx Aging Population Thematic Index on April 9, 2021. Performance through April 9, 2021 reflects the performance of the Indxx Global Longevity Thematic Index.
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Aging Population ETF | Indxx Aging Population Thematic Index (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes) [19]
Label rr_AverageAnnualReturnLabel Indxx Aging Population Thematic Index (USD)2(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes) [19]
1 Year rr_AverageAnnualReturnYear01 7.21% [19]
5 Years rr_AverageAnnualReturnYear05 6.07% [19]
Since Inception rr_AverageAnnualReturnSinceInception 9.39% [19]
Inception Date rr_AverageAnnualReturnInceptionDate May 09, 2016 [19]
Global X Funds | Global X Aging Population ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (net) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
5 Years rr_AverageAnnualReturnYear05 10.06%
Since Inception rr_AverageAnnualReturnSinceInception 11.08%
Inception Date rr_AverageAnnualReturnInceptionDate May 09, 2016
Global X Funds | Global X Aging Population ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Aging Population ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Aging Population ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For
additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.

Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Real Estate Stocks and Real Estate Investment Trusts (REITs) Investment Risk: The Fund may have exposure to companies that invest in real estate, such as REITs, which exposes investors in the Fund to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which real estate companies are organized and operated. Real estate is highly sensitive to general and local economic conditions and developments and characterized by intense competition and periodic overbuilding. Many real estate companies, including REITs, utilize leverage (and some may be highly leveraged), which increases risk and could adversely affect a real estate company's operations and market value in periods of rising interest rates. Real estate stocks and REITs may also be adversely impacted by natural or environmental disasters, such as earthquakes, fires, floods, hurricanes, tsunamis, and other severe weather-related phenomena.
Global X Funds | Global X Aging Population ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For
additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X Aging Population ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Aging Population ETF | Asset Class Risk, Real Estate Stocks And Real Estate Investment Trusts (REITs) Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Real Estate Stocks and Real Estate Investment Trusts (REITs) Investment Risk: The Fund may have exposure to companies that invest in real estate, such as REITs, which exposes investors in the Fund to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which real estate companies are organized and operated. Real estate is highly sensitive to general and local economic conditions and developments and characterized by intense competition and periodic overbuilding. Many real estate companies, including REITs, utilize leverage (and some may be highly leveraged), which increases risk and could adversely affect a real estate company's operations and market value in periods of rising interest rates. Real estate stocks and REITs may also be adversely impacted by natural or environmental disasters, such as earthquakes, fires, floods, hurricanes, tsunamis, and other severe weather-related phenomena.
Global X Funds | Global X Aging Population ETF | Associated Risks Related To Investing In Aging Population Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Associated Risks Related to Investing in Aging Population Companies: The Fund invests in aging population companies, including pharmaceutical and biotechnology companies involved in the research, development, production and/or manufacturing of drugs; suppliers or manufacturers of medical devices; companies operating skilled nursing homes, senior living homes and continuing care communities; and providers of health care services, including home healthcare providers. Aging population companies may be affected by industry competition, dependency on a limited number of products, obsolescence of products, government approvals and regulations, loss or impairment of intellectual property rights and litigation regarding product liability. Aging population companies may also be affected by unforeseen health circumstances including but not limited to the spread of infectious disease which could impact longevity-related drug development priorities and pipelines, supply and demand dynamics for longevity health care equipment as well as the ability to receive care in longevity-related health care service facilities. Aging population companies may be affected by government regulations and government healthcare programs, as well as increases or decreases in the cost of medical products and services and product liability claims. Many aging population companies are heavily dependent on patent protection, and the expiration of a company’s patent may adversely affect that company’s profitability. The customers and/or suppliers of aging population companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on aging population companies.
Global X Funds | Global X Aging Population ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Aging Population ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Aging Population ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Aging Population ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Aging Population ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund. Additionally, the Chinese government heavily regulates the domestic exchange of foreign currencies and yuan exchange rates in China, which may adversely affect the operations and financial results of the Fund’s investments in China. Shares purchased through the Stock Connect Programs will be purchased using offshore yuan, the value of which may differ from and experience greater volatility than the value of onshore yuan. Offshore yuan cannot be freely
remitted into or transferred out of China, and there is no assurance that there will always be sufficient amounts of offshore yuan available for the Fund to invest in all components of the Underlying Index.
Global X Funds | Global X Aging Population ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Aging Population ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Health Care Equipment & Supplies Industry: Companies in the health care equipment and supplies industry may be affected by the expiration of patents, litigation based on product liability, industry competition, product obsolescence and regulatory approvals, among other factors. Demand for health care equipment, generally speaking and specific to sub-segments, may fluctuate due to unexpected events, including but not limited to global health crises like pandemics which could strain health care systems and alter health care needs. Such demand fluctuations could positively or negatively impact health care equipment companies.

Risks Related to Investing in the Health Care Sector: The health care sector may be affected by government regulations and government health care programs, increases or decreases in the cost of medical products and services, an increased emphasis on outpatient services, and product liability claims, among other factors. Many health care companies are heavily dependent on patent protection, and the expiration of a company's patent may adversely affect that company's profitability. Health care companies are subject to competitive forces that may result in price discounting and may be thinly capitalized and susceptible to product obsolescence. Companies in the health care sector may also be affected by unforeseen circumstances including but not limited to the spread of infectious disease which could impact drug development priorities and pipelines, supply and demand dynamics for health care equipment, as well as the ability to receive care in health care service facilities.
Risks Related to Investing in the Pharmaceuticals Industry: Companies in the pharmaceuticals industry may be affected by industry competition, dependency on a limited number of products, obsolescence of products, government approvals and regulations, loss or impairment of intellectual property rights and litigation regarding product liability. Demand for pharmaceuticals, generally speaking and specific to sub-segments, may fluctuate due to unexpected events, including but not limited to global health crises like pandemics which could strain health care systems and alter health care needs. Such demand fluctuations could positively or negatively impact pharmaceutical companies.
Global X Funds | Global X Aging Population ETF | Focus Risk, Risks Related To Investing In The Health Care Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Health Care Sector: The health care sector may be affected by government regulations and government health care programs, increases or decreases in the cost of medical products and services, an increased emphasis on outpatient services, and product liability claims, among other factors. Many health care companies are heavily dependent on patent protection, and the expiration of a company's patent may adversely affect that company's profitability. Health care companies are subject to competitive forces that may result in price discounting and may be thinly capitalized and susceptible to product obsolescence. Companies in the health care sector may also be affected by unforeseen circumstances including but not limited to the spread of infectious disease which could impact drug development priorities and pipelines, supply and demand dynamics for health care equipment, as well as the ability to receive care in health care service facilities.
Global X Funds | Global X Aging Population ETF | Focus Risk , Risks Related To Investing In The Health Care Equipment & Supplies Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Health Care Equipment & Supplies Industry: Companies in the health care equipment and supplies industry may be affected by the expiration of patents, litigation based on product liability, industry competition, product obsolescence and regulatory approvals, among other factors. Demand for health care equipment, generally speaking and specific to sub-segments, may fluctuate due to unexpected events, including but not limited to global health crises like pandemics which could strain health care systems and alter health care needs. Such demand fluctuations could positively or negatively impact health care equipment companies.
Global X Funds | Global X Aging Population ETF | Focus Risk, Risks Related To Investing In The Pharmaceuticals Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Pharmaceuticals Industry: Companies in the pharmaceuticals industry may be affected by industry competition, dependency on a limited number of products, obsolescence of products, government approvals and regulations, loss or impairment of intellectual property rights and litigation regarding product liability. Demand for pharmaceuticals, generally speaking and specific to sub-segments, may fluctuate due to unexpected events, including but not limited to global health crises like pandemics which could strain health care systems and alter health care needs. Such demand fluctuations could positively or negatively impact pharmaceutical companies.
Global X Funds | Global X Aging Population ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from
the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Aging Population ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-
tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies.
Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Aging Population ETF | Geographic Risk, Risk Of Investing In China Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-
tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.
Global X Funds | Global X Aging Population ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Aging Population ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies.
Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Aging Population ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Aging Population ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Aging Population ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Aging Population ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Aging Population ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Aging Population ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its
methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Aging Population ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its
methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Aging Population ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Aging Population ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Aging Population ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Aging Population ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Aging Population ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Aging Population ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Aging Population ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Aging Population ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Aging Population ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Aging Population ETF | Global X Aging Population ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol AGNG
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.50%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 51
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 160
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 280
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 628
Annual Return 2017 rr_AnnualReturn2017 29.20%
Annual Return 2018 rr_AnnualReturn2018 (0.71%)
Annual Return 2019 rr_AnnualReturn2019 24.98%
Annual Return 2020 rr_AnnualReturn2020 19.28%
Annual Return 2021 rr_AnnualReturn2021 3.63%
Annual Return 2022 rr_AnnualReturn2022 (8.52%)
Annual Return 2023 rr_AnnualReturn2023 9.71%
Annual Return 2024 rr_AnnualReturn2024 6.81%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 20.88%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Dec. 31, 2018
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (14.41%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 6.81%
5 Years rr_AverageAnnualReturnYear05 5.79%
Since Inception rr_AverageAnnualReturnSinceInception 9.08%
Inception Date rr_AverageAnnualReturnInceptionDate May 09, 2016
Global X Funds | Global X Aging Population ETF | Global X Aging Population ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [20]
1 Year rr_AverageAnnualReturnYear01 6.60% [20]
5 Years rr_AverageAnnualReturnYear05 5.62% [20]
Since Inception rr_AverageAnnualReturnSinceInception 8.84% [20]
Global X Funds | Global X Aging Population ETF | Global X Aging Population ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [20]
1 Year rr_AverageAnnualReturnYear01 4.18% [20]
5 Years rr_AverageAnnualReturnYear05 4.51% [20]
Since Inception rr_AverageAnnualReturnSinceInception 7.32% [20]
Global X Funds | Global X FinTech ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X FinTech ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X FinTech ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Indxx Global Fintech Thematic Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 13.79% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 13.79%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the Indxx Global Fintech Thematic Index ("Underlying Index"). The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to exchange-listed companies in developed markets that provide financial technology products and services, including companies involved in mobile payments, peer-to-peer ("P2P") and marketplace lending, financial analytics software and alternative currencies (collectively, "FinTech Companies"), as defined by Indxx, LLC, the provider of the Underlying Index ("Index Provider").

The eligible universe of the Underlying Index includes among the most liquid and investable companies in accordance with the standard market capitalization and liquidity criteria associated with developed markets, as defined by the Index Provider. As of January 31, 2025, companies must have a minimum market capitalization of $300 million and a minimum average daily turnover for the last 6 months (or since the IPO launch date for Significant IPOs as defined by the Index Provider or 3 months, in the case of other IPOs) greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, components from the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Hong Kong, Ireland, Israel, Italy, Japan, Netherlands, New
Zealand, Norway, Poland, Portugal, Singapore, South Korea, Spain, Sweden, Switzerland, Taiwan, the United Kingdom and the United States.

From the eligible universe, the Index Provider identifies FinTech Companies by applying a proprietary analysis that consists of two primary components: theme identification and company analysis. As part of the theme identification process, the Index Provider analyzes industry reports, investment research and consumer data related to the fintech industry in order to establish the themes that are expected to provide the most exposure to the growth of the fintech industry. As of January 31, 2025, the Index Provider has identified the following six fintech themes: (1) Mobile Payments, (2) P2P and Marketplace Lending, (3) Enterprise Solutions, (4) Blockchain and Alternative Currencies, (5) Crowdfunding, and (6) Personal Finance Software and Automated Wealth Management/Trading (collectively, "FinTech Themes"). In order to be included in the Underlying Index, a company must be identified as having significant exposure to these FinTech Themes, as determined by the Index Provider. In the second step of the process, companies are analyzed based on two primary criteria: revenue exposure and primary business operations. A company is deemed to have significant exposure to the FinTech Themes if (i) it derives a significant portion of its revenue from the FinTech Themes, or (ii) it has stated its primary business to be in products and services focused on the FinTech Themes, in each case as determined by the Index Provider. Accordingly, the Fund assets will be concentrated (that is, it will hold 25% or more of its total assets) in companies that provide exposure to FinTech Themes.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and rebalanced annually. At the annual rebalance, a capping methodology is applied to reduce concentration in individual securities and increase diversification of the Underlying Index. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include financial and information technology companies. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the financial services industry and had significant exposure to the financials sector. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the financial services industry and had significant exposure to the financials sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202036.97%
Worst Quarter:6/30/2022-33.44%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X FinTech ETF | Indxx Global Fintech Thematic Index (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel Indxx Global Fintech Thematic Index (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 24.13%
5 Years rr_AverageAnnualReturnYear05 2.37%
Since Inception rr_AverageAnnualReturnSinceInception 10.67%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 12, 2016
Global X Funds | Global X FinTech ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
5 Years rr_AverageAnnualReturnYear05 10.06%
Since Inception rr_AverageAnnualReturnSinceInception 10.79%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 12, 2016
Global X Funds | Global X FinTech ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X FinTech ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X FinTech ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X FinTech ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X FinTech ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X FinTech ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X FinTech ETF | Associated Risks Related To Investing In FinTech Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Associated Risks Related to Investing in FinTech Companies: FinTech companies may be adversely impacted by government regulations, economic conditions, and deterioration in credit markets. These companies may have significant exposure to consumers and businesses (especially small businesses) in the form of loans and other financial products or services. FinTech companies typically face intense competition and potentially rapid product obsolescence. In addition, many FinTech companies store sensitive consumer information and could be the target of cybersecurity attacks and other types of theft, which could have a negative impact on these companies. Many FinTech companies currently operate under less regulatory scrutiny than traditional financial services companies and banks, but there is significant risk that regulatory oversight could increase in the future. Higher levels of regulation could increase costs and adversely impact the current business models of some FinTech companies. These companies could be negatively impacted by disruptions in service caused by hardware or software failure, or by interruptions or delays in service by third-party data center hosting facilities and maintenance providers. FinTech companies involved in alternative currencies may face slow adoption rates and be subject to higher levels of regulatory scrutiny in the future, which could severely impact the viability of these companies. FinTech companies with significant alternative currency exposure may also be negatively impacted during high periods of volatility within the crypto markets. FinTech companies, especially smaller companies, tend to be more volatile than companies that do not rely heavily on technology. The customers and/or suppliers of FinTech companies may be concentrated in a particular country, region, or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on FinTech companies.
Global X Funds | Global X FinTech ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X FinTech ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X FinTech ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X FinTech ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund.
Global X Funds | Global X FinTech ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in
which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X FinTech ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Financials Sector: Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, government regulations, economic conditions, credit rating downgrades, changes in interest rates, and decreased liquidity in credit markets. This sector has experienced significant losses in the past, and the impact of more stringent capital requirements and of current or future regulation on any individual financial company or on the sector as a whole cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.

Risks Related to Investing in the Financial Services Industry: The performance of stocks in the Financial Services industry may be adversely impacted by the banking, insurance, mortgage financing, and transaction & payment processing services activities, government regulations, economic conditions, credit rating downgrades, and other factors which could adversely affect financial markets.
Global X Funds | Global X FinTech ETF | Focus Risk, Risks Related To Investing In The Financials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Financials Sector: Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, government regulations, economic conditions, credit rating downgrades, changes in interest rates, and decreased liquidity in credit markets. This sector has experienced significant losses in the past, and the impact of more stringent capital requirements and of current or future regulation on any individual financial company or on the sector as a whole cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.
Global X Funds | Global X FinTech ETF | Focus Risk, Risks Related To Investing In The Financial Services Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Financial Services Industry: The performance of stocks in the Financial Services industry may be adversely impacted by the banking, insurance, mortgage financing, and transaction & payment processing services activities, government regulations, economic conditions, credit rating downgrades, and other factors which could adversely affect financial markets.
Global X Funds | Global X FinTech ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X FinTech ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X FinTech ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X FinTech ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X FinTech ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X FinTech ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X FinTech ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X FinTech ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X FinTech ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X FinTech ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X FinTech ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X FinTech ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X FinTech ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X FinTech ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X FinTech ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X FinTech ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X FinTech ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X FinTech ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X FinTech ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X FinTech ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X FinTech ETF | Global X FinTech ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol FINX
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.68%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.68%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 69
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 218
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 379
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 847
Annual Return 2017 rr_AnnualReturn2017 50.72%
Annual Return 2018 rr_AnnualReturn2018 1.56%
Annual Return 2019 rr_AnnualReturn2019 37.14%
Annual Return 2020 rr_AnnualReturn2020 53.67%
Annual Return 2021 rr_AnnualReturn2021 (9.71%)
Annual Return 2022 rr_AnnualReturn2022 (52.01%)
Annual Return 2023 rr_AnnualReturn2023 33.88%
Annual Return 2024 rr_AnnualReturn2024 23.37%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 36.97%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (33.44%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 23.37%
5 Years rr_AverageAnnualReturnYear05 1.92%
Since Inception rr_AverageAnnualReturnSinceInception 10.09%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 12, 2016
Global X Funds | Global X FinTech ETF | Global X FinTech ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [21]
1 Year rr_AverageAnnualReturnYear01 23.00% [21]
5 Years rr_AverageAnnualReturnYear05 1.43% [21]
Since Inception rr_AverageAnnualReturnSinceInception 9.76% [21]
Global X Funds | Global X FinTech ETF | Global X FinTech ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [21]
1 Year rr_AverageAnnualReturnYear01 13.84% [21]
5 Years rr_AverageAnnualReturnYear05 1.32% [21]
Since Inception rr_AverageAnnualReturnSinceInception 8.13% [21]
Global X Funds | Global X Internet of Things ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Internet of Things ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Internet of Things ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Indxx Global Internet of Things Thematic Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 19.16% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 19.16%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the Indxx Global Internet of Things Thematic Index ("Underlying Index"). The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to exchange-listed companies in developed markets that facilitate the Internet of Things industry, including companies involved in wearable technology, home automation, connected automotive technology, sensors, networking infrastructure/software, smart metering and energy control devices (collectively, "Internet of Things Companies"), as defined by Indxx, LLC, the provider of the Underlying Index ("Index Provider"). The Internet of Things refers to the network of physical objects (such as electronic devices, wearables, connected vehicles, infrastructure, equipment, smart home appliances, buildings) that are connected to the internet. Such objects often utilize embedded semiconductors, sensors, and software to collect, analyze, receive, and transfer data via networks enabled by technologies such as WiFi, 4G and 5G telecommunications infrastructure, and fiber optics.

The eligible universe of the Underlying Index includes among the most liquid and investable companies in accordance with the standard market capitalization and liquidity criteria associated with developed markets, as defined by the Index Provider. As of January 31, 2025, companies must have a minimum market capitalization of $300 million and a minimum average daily turnover for the last 6 months (or since the IPO launch date for Significant IPOs as defined by the Index Provider or 3 months,
in the case of other IPOs) greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, components from the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Hong Kong, Ireland, Israel, Italy, Japan, Netherlands, New Zealand, Norway, Poland, Portugal, Singapore, South Korea, Spain, Sweden, Switzerland, Taiwan, the United Kingdom and the United States.

From the eligible universe, the Index Provider identifies Internet of Things Companies by applying a proprietary analysis that consists of two primary components: theme identification and company analysis. As part of the theme identification process, the Index Provider analyzes industry reports, investment research and consumer data related to the Internet of Things industry in order to establish the themes that are expected to provide the most exposure to the growth of the Internet of Things industry. As of January 31, 2025, the Index Provider has identified the following four Internet of Things themes: (1) Consumer Internet of Things Technology, (2) Equipment, Vehicle, and Infrastructure/Building Technology, (3) Semiconductors and Sensors and (4) Networking Infrastructure/Software (collectively, "Internet of Things Themes"). In order to be included in the Underlying Index, a company must be identified as having significant exposure to these Internet of Things Themes, as determined by the Index Provider. In the second step of the process, companies are analyzed based on two primary criteria: revenue exposure and primary business operations. A company is deemed to have significant exposure to the Internet of Things Themes if (i) according to a public filing, it derives a significant portion of its revenue from the Internet of Things Themes, or (ii) it has stated its primary business to be in products and services focused on the Internet of Things Themes, as determined by the Index Provider. In addition, companies with more diversified revenue streams may also be included in the Underlying Index if they meet the following criteria: (1) identified as being critical to the Internet of Things ecosystem due to scale in certain Internet of Things technologies and services, (2) have a distinct business unit focused on Internet of Things products and services, and (3) have a core competency that is expected to benefit from increased adoption of Internet of Things, as determined by the Index Provider. Companies that meet these criteria are eligible for inclusion in the Underlying Index with a weighting cap of 2%. Accordingly, the Fund assets will be concentrated (that is, it will hold 25% or more of its total assets) in companies that provide products and services that provide exposure to Internet of Things Themes.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and rebalanced annually. At the annual rebalance, a capping methodology is applied to reduce concentration in individual securities and increase diversification of the Underlying Index. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include industrials and information technology companies. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the semiconductors and semiconductor equipment industry and had significant exposure to the information technology sector. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the semiconductors and semiconductor equipment industry and had significant exposure to the information technology sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202032.24%
Worst Quarter:6/30/2022-22.57%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Internet of Things ETF | Indxx Global Internet of Things Thematic Index (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel Indxx Global Internet of Things Thematic Index (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 (0.08%)
5 Years rr_AverageAnnualReturnYear05 9.27%
Since Inception rr_AverageAnnualReturnSinceInception 11.99%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 12, 2016
Global X Funds | Global X Internet of Things ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
5 Years rr_AverageAnnualReturnYear05 10.06%
Since Inception rr_AverageAnnualReturnSinceInception 10.79%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 12, 2016
Global X Funds | Global X Internet of Things ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Internet of Things ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Internet of Things ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Internet of Things ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Internet of Things ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Internet of Things ETF | Associated Risks Related To Investing In Internet Of Things Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Associated Risks Related to Investing in Internet of Things Companies: Internet of Things companies may have limited product lines, markets, financial resources or personnel. These companies typically face intense competition and potentially rapid product obsolescence. In addition, many Internet of Things companies store sensitive consumer information and could be the target of cybersecurity attacks and other types of theft, which could have a negative impact on these companies. As a result, Internet of Things companies may be adversely impacted by government regulations, and may be subject to additional regulatory oversight with regard to privacy concerns and cybersecurity risk. These companies are also heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. Internet of Things companies could be negatively impacted by disruptions in service caused by hardware or software failure, or by interruptions or delays in service by third-party data center hosting facilities and maintenance providers. Internet of Things companies, especially smaller companies, tend to be more volatile than companies that do not rely heavily on technology. The customers and/or suppliers of Internet of Things companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on Internet of Things companies.
Global X Funds | Global X Internet of Things ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.

Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Internet of Things ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Internet of Things ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Internet of Things ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Internet of Things ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund.
Global X Funds | Global X Internet of Things ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Internet of Things ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Internet of Things ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.

Risks Related to Investing in the Semiconductors and Semiconductor Equipment Industry: The semiconductors and semiconductor equipment industry is highly competitive, and certain companies in this industry may be restricted from operating in certain markets due to the sensitive nature of these technologies. Companies in this space generally seek to increase silicon capacity, improve yields, and reduce die size in their product designs which may result in significant increases in worldwide supply and downward pressure on prices. Companies involved in the semiconductors and semiconductor equipment industry face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories. The success of such companies frequently depends on the ability to develop and produce competitive new semiconductor technologies. Companies in this industry frequently undertake substantial research and development expenses in order to remain competitive, and a failure to successfully demonstrate advanced functionality and performance can have a material impact on the company’s business.
Global X Funds | Global X Internet of Things ETF | Focus Risk, Risks Related To Investing In The Information Technology Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X Internet of Things ETF | Focus Risk, Risks Related To Investing In The Semiconductors And Semiconductor Equipment Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Semiconductors and Semiconductor Equipment Industry: The semiconductors and semiconductor equipment industry is highly competitive, and certain companies in this industry may be restricted from operating in certain markets due to the sensitive nature of these technologies. Companies in this space generally seek to increase silicon capacity, improve yields, and reduce die size in their product designs which may result in significant increases in worldwide supply and downward pressure on prices. Companies involved in the semiconductors and semiconductor equipment industry face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories. The success of such companies frequently depends on the ability to develop and produce competitive new semiconductor technologies. Companies in this industry frequently undertake substantial research and development expenses in order to remain competitive, and a failure to successfully demonstrate advanced functionality and performance can have a material impact on the company’s business.
Global X Funds | Global X Internet of Things ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Internet of Things ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in
which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in Emerging Markets: The Fund targets Internet of Things Companies globally and is expected to invest in securities in emerging market countries. Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in Taiwan: Investments in Taiwanese issuers involve risks that are specific to Taiwan, including legal, regulatory, political and economic risks. Political and economic developments of Taiwan’s neighbors may have an adverse effect on Taiwan’s economy. Specifically, Taiwan’s geographic proximity and history of political contention with China have resulted in ongoing tensions, which may materially affect the Taiwanese economy and its securities market.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Internet of Things ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Internet of Things ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: The Fund targets Internet of Things Companies globally and is expected to invest in securities in emerging market countries. Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Internet of Things ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Internet of Things ETF | Geographic Risk, Risk Of Investing In Taiwan Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Taiwan: Investments in Taiwanese issuers involve risks that are specific to Taiwan, including legal, regulatory, political and economic risks. Political and economic developments of Taiwan’s neighbors may have an adverse effect on Taiwan’s economy. Specifically, Taiwan’s geographic proximity and history of political contention with China have resulted in ongoing tensions, which may materially affect the Taiwanese economy and its securities market.
Global X Funds | Global X Internet of Things ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Internet of Things ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Internet of Things ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war,
acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Internet of Things ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Internet of Things ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Internet of Things ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Internet of Things ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Internet of Things ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Internet of Things ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Internet of Things ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Internet of Things ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Internet of Things ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Internet of Things ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Internet of Things ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Internet of Things ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Internet of Things ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Internet of Things ETF | Global X Internet of Things ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol SNSR
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.68%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.68%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 69
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 218
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 379
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 847
Annual Return 2017 rr_AnnualReturn2017 27.42%
Annual Return 2018 rr_AnnualReturn2018 (16.45%)
Annual Return 2019 rr_AnnualReturn2019 47.45%
Annual Return 2020 rr_AnnualReturn2020 35.17%
Annual Return 2021 rr_AnnualReturn2021 23.80%
Annual Return 2022 rr_AnnualReturn2022 (25.33%)
Annual Return 2023 rr_AnnualReturn2023 22.81%
Annual Return 2024 rr_AnnualReturn2024 (0.73%)
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 32.24%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (22.57%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 (0.73%)
5 Years rr_AverageAnnualReturnYear05 8.78%
Since Inception rr_AverageAnnualReturnSinceInception 11.57%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 12, 2016
Global X Funds | Global X Internet of Things ETF | Global X Internet of Things ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [22]
1 Year rr_AverageAnnualReturnYear01 (0.90%) [22]
5 Years rr_AverageAnnualReturnYear05 8.63% [22]
Since Inception rr_AverageAnnualReturnSinceInception 11.34% [22]
Global X Funds | Global X Internet of Things ETF | Global X Internet of Things ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [22]
1 Year rr_AverageAnnualReturnYear01 (0.31%) [22]
5 Years rr_AverageAnnualReturnYear05 6.94% [22]
Since Inception rr_AverageAnnualReturnSinceInception 9.46% [22]
Global X Funds | Global X Robotics & Artificial Intelligence ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Robotics & Artificial Intelligence ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Robotics & Artificial Intelligence ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Indxx Global Robotics & Artificial Intelligence Thematic Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 10.43% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 10.43%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the Indxx Global Robotics & Artificial Intelligence Thematic Index ("Underlying Index"). The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to exchange-listed companies in developed markets that are involved in the development of robotics and/or artificial intelligence, including companies involved in developing industrial robots and production systems, automated inventory management, unmanned vehicles, voice/image/text recognition, and medical robots or robotic instruments (collectively, "Robotics & Artificial Intelligence Companies"), as defined by Indxx, LLC, the provider of the Underlying Index ("Index Provider").

The eligible universe of the Underlying Index includes among the most liquid and investable companies in accordance with the standard market capitalization and liquidity criteria associated with developed markets, as defined by the Index Provider. As of January 31, 2025, companies must have a minimum market capitalization of $300 million and a minimum average daily turnover for the last 6 months (or since the IPO launch date for Significant IPOs as defined by the Index Provider or 3 months, in the case of other IPOs) greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, components from the following countries were eligible for inclusion in the Underlying Index: Australia,
Austria, Belgium, Canada, Denmark, Finland, France, Germany, Hong Kong, Ireland, Israel, Italy, Japan, Netherlands, New Zealand, Norway, Poland, Portugal, Singapore, South Korea, Spain, Sweden, Switzerland, Taiwan, the United Kingdom and the United States.

From the eligible universe, the Index Provider identifies Robotics & Artificial Intelligence Companies by applying a proprietary analysis that consists of two primary components: theme identification and company analysis. As part of the theme identification process, the Index Provider analyzes industry reports, investment research and consumer data related to the robotics and artificial intelligence industry in order to establish the themes that are expected to provide the most exposure to the growth of the robotics and artificial intelligence industry. As of January 31, 2025, the Index Provider has identified the following four robotics and artificial intelligence themes: (1) Industrial Robotics and Automation, (2) Unmanned Vehicles and Drones, (3) Artificial Intelligence and (4) Non-Industrial Robotics (collectively, "Robotics & Artificial Intelligence Themes"). In order to be included in the Underlying Index, a company must be identified as having significant exposure to these Robotics & Artificial Intelligence Themes, as determined by the Index Provider. In the second step of the process, companies are analyzed based on two primary criteria: revenue exposure and primary business operations. A company is deemed to have significant exposure to the Robotics & Artificial Intelligence Themes if (i) according to a public filing, it derives a significant portion of its revenue from the Robotics & Artificial Intelligence Themes, or (ii) it has stated its primary business to be in products and services focused on the Robotics & Artificial Intelligence Themes, as determined by the Index Provider. Accordingly, the Fund's assets will be concentrated (that is, it will hold 25% or more of its total assets) in companies that provide exposure to Robotics & Artificial Intelligence Themes.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and rebalanced annually. At the annual rebalance, a capping methodology is applied to reduce concentration in individual securities and increase diversification of the Underlying Index. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include industrials and information technology companies. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the machinery industry and had significant exposure to the industrials and information technology sectors. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the machinery industry and had significant exposure to the industrials and information technology sectors.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad
measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202031.02%
Worst Quarter:6/30/2022-30.31%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Indxx Global Robotics & Artificial Intelligence Index (NR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel Indxx Global Robotics & Artificial Intelligence Index (NR) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 13.17%
5 Years rr_AverageAnnualReturnYear05 8.63%
Since Inception rr_AverageAnnualReturnSinceInception 10.59%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 12, 2016
Global X Funds | Global X Robotics & Artificial Intelligence ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
5 Years rr_AverageAnnualReturnYear05 10.06%
Since Inception rr_AverageAnnualReturnSinceInception 10.79%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 12, 2016
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Associated Risks Related To Investing In Robotics & Artificial Intelligence Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Associated Risks Related to Investing in Robotics & Artificial Intelligence Companies: Robotics & Artificial Intelligence companies may have limited product lines, markets, financial resources or personnel. These companies typically face intense competition and potentially rapid product obsolescence. These companies are also heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. There can be no assurance these companies will be able to successfully protect their intellectual property to prevent the misappropriation of their technology, or that competitors will not develop technology that is substantially similar or superior to such companies’ technology. Robotics & Artificial Intelligence companies typically engage in significant amounts of spending on research and development, and there is no guarantee that the products or services produced by these companies will be successful. Robotics & Artificial Intelligence companies are potential targets for cyberattacks, which can have a materially adverse impact on the performance of these companies. Robotics & Artificial Intelligence companies, especially smaller companies, tend to be more volatile than companies that do not rely heavily on technology. In addition, robotics and artificial intelligence technology could face increasing regulatory scrutiny in the future, which may limit the development of this technology and impede the growth of companies that develop and/or utilize this technology. Similarly, the collection of data from consumers and other sources could face increased scrutiny as regulators consider how the data is collected, stored, safeguarded and used. Robotics & Artificial Intelligence companies face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories. The customers and/or suppliers of Robotics & Artificial Intelligence companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on Robotics & Artificial Intelligence companies.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges
and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.

Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.

Risks Related to Investing in the Machinery Industry: The machinery industry is capital-intensive. Working capital and cash flow management can be crucial to a company's success, as investments in research and development and acquisitions may be important to maintain sales and earnings. A long capital investment cycle can add challenges to management decisions regarding the expansion of capacity, which may limit a company’s ability to grow during periods of increasing demand and may result in overcapacity during periods of decreasing demand. The performance of the machinery industry may therefore be highly dependent on the business cycle and highly correlated with the performance of the broader equity market. Machinery industry companies with large barriers to entry based on proprietary technology may face potentially rapid product obsolescence. Conversely, machine industry companies that produce commodity-like offerings are likely to face thin margins and must maintain expansive distribution and support networks in order to maintain adequate volume.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Focus Risk, Risks Related To Investing In The Information Technology Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Focus Risk, Risks Related To Investing In The Industrials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Focus Risk, Risks Related To Investing In The Machinery Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Machinery Industry: The machinery industry is capital-intensive. Working capital and cash flow management can be crucial to a company's success, as investments in research and development and acquisitions may be important to maintain sales and earnings. A long capital investment cycle can add challenges to management decisions regarding the expansion of capacity, which may limit a company’s ability to grow during periods of increasing demand and may result in overcapacity during periods of decreasing demand. The performance of the machinery industry may therefore be highly dependent on the business cycle and highly correlated with the performance of the broader equity market. Machinery industry companies with large barriers to entry based on proprietary technology may face potentially rapid product obsolescence. Conversely, machine industry companies that produce commodity-like offerings are likely to face thin margins and must maintain expansive distribution and support networks in order to maintain adequate volume.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.


Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in Japan: The Japanese economy may be subject to considerable degrees of economic, political and social instability, which could have a negative impact on Japanese securities. Japan’s economy has suffered from low growth and low inflation for a prolonged period of time since the collapse of its bubble economy, and that may continue despite the efforts of the Bank of Japan and policymakers. In addition, Japan is subject to the risk of natural disasters, such as earthquakes, volcanoes, typhoons and tsunamis, which could negatively affect the Fund. Japan’s relations with its neighbors have at times been strained, and strained relations with its neighbors or trading partners may cause uncertainty in the Japanese markets and adversely affect the overall Japanese economy.

Risk of Investing in Switzerland: Investments in Swiss issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks specific to Switzerland. International trade is a large component of the Swiss economy and Switzerland depends upon exports to generate economic growth. The Swiss economy relies on certain key trading partners in order to sustain continued economic growth. Switzerland’s economic growth generally mirrors slowdowns and growth spurts experienced in other countries, including the U.S. and certain Western European countries.

Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Geographic Risk, Risk Of Investing In Japan Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Japan: The Japanese economy may be subject to considerable degrees of economic, political and social instability, which could have a negative impact on Japanese securities. Japan’s economy has suffered from low growth and low inflation for a prolonged period of time since the collapse of its bubble economy, and that may continue despite the efforts of the Bank of Japan and policymakers. In addition, Japan is subject to the risk of natural disasters, such as earthquakes, volcanoes, typhoons and tsunamis, which could negatively affect the Fund. Japan’s relations with its neighbors have at times been strained, and strained relations with its neighbors or trading partners may cause uncertainty in the Japanese markets and adversely affect the overall Japanese economy.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Geographic Risk, Risk of Investing in Switzerland Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Switzerland: Investments in Swiss issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks specific to Switzerland. International trade is a large component of the Swiss economy and Switzerland depends upon exports to generate economic growth. The Swiss economy relies on certain key trading partners in order to sustain continued economic growth. Switzerland’s economic growth generally mirrors slowdowns and growth spurts experienced in other countries, including the U.S. and certain Western European countries.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Investable Universe Of Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Investable Universe of Companies Risk: The investable universe of companies in which the Fund may invest may be limited. If a company no longer meets the Index Provider’s criteria for inclusion in the Underlying Index, the Fund may need to reduce or eliminate its holdings in that company. The reduction or elimination of the Fund’s holdings in the company may have an adverse impact on the liquidity of the Fund’s overall portfolio holdings and on Fund performance.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market
volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market
volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Global X Robotics & Artificial Intelligence ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol BOTZ
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.68%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.68%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 69
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 218
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 379
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 847
Annual Return 2017 rr_AnnualReturn2017 58.54%
Annual Return 2018 rr_AnnualReturn2018 (27.79%)
Annual Return 2019 rr_AnnualReturn2019 31.67%
Annual Return 2020 rr_AnnualReturn2020 50.68%
Annual Return 2021 rr_AnnualReturn2021 8.83%
Annual Return 2022 rr_AnnualReturn2022 (42.49%)
Annual Return 2023 rr_AnnualReturn2023 38.62%
Annual Return 2024 rr_AnnualReturn2024 12.53%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 31.02%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (30.31%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 12.53%
5 Years rr_AverageAnnualReturnYear05 8.03%
Since Inception rr_AverageAnnualReturnSinceInception 10.17%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 12, 2016
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Global X Robotics & Artificial Intelligence ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [23]
1 Year rr_AverageAnnualReturnYear01 12.51% [23]
5 Years rr_AverageAnnualReturnYear05 8.01% [23]
Since Inception rr_AverageAnnualReturnSinceInception 10.12% [23]
Global X Funds | Global X Robotics & Artificial Intelligence ETF | Global X Robotics & Artificial Intelligence ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [23]
1 Year rr_AverageAnnualReturnYear01 7.43% [23]
5 Years rr_AverageAnnualReturnYear05 6.34% [23]
Since Inception rr_AverageAnnualReturnSinceInception 8.33% [23]
Global X Funds | Global X U.S. Infrastructure Development ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X U.S. Infrastructure Development ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X U.S. Infrastructure Development ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Indxx U.S. Infrastructure Development Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 4.41% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 4.41%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the Indxx U.S. Infrastructure Development Index ("Underlying Index"). The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to measure the performance of U.S. listed companies that provide exposure to domestic infrastructure development, including companies involved in construction and engineering; production of infrastructure raw materials, composites and products; industrial transportation; and producers/distributors of heavy construction equipment (collectively, "U.S. Infrastructure Development Companies"), as defined by Indxx, LLC, the provider of the Underlying Index ("Index Provider").

The eligible universe of the Underlying Index includes the most liquid and investable companies in accordance with the standard market capitalization and liquidity criteria associated with developed markets, as defined by the Index Provider. As of January 31, 2025, companies must have a minimum market capitalization of $300 million and a minimum average daily turnover for the last 6 months (or since the IPO launch date for Significant IPOs as defined by the Index Provider) greater than or equal to $1 million in order to be eligible for inclusion in the Underlying Index. The Underlying Index only includes companies listed in the United States.
From the eligible universe, the Index Provider identifies U.S. Infrastructure Development Companies by applying a proprietary analysis that consists of two primary components: theme identification and company analysis. As part of the theme identification process, the Index Provider analyzes industry reports, investment research and spending trends related to infrastructure development in order to establish the themes that are expected to provide the most exposure to increased investment in U.S. infrastructure. As of January 31, 2025, the Index Provider has identified the following four U.S. infrastructure development themes: (1) Construction and Engineering Services, (2) Raw Materials and Composites, (3) Products and Equipment, and (4) Industrial Transportation (collectively, "U.S. Infrastructure Development Themes").

In the second step of the process, companies are analyzed based on two primary criteria: revenue exposure and primary business operations. A company is eligible for inclusion in the Underlying Index if (i) it derives a significant portion of its revenue from the U.S. Infrastructure Development Themes, or (ii) it has stated its primary business to be in products and services focused on the U.S. Infrastructure Development Themes, as determined by the Index Provider. Furthermore, only companies that generate greater than 50% of revenues from the United States as of the index selection date, as determined by the Index Provider, are eligible for inclusion in the Underlying Index. Accordingly, the Fund assets will be concentrated (that is, it will hold 25% or more of its total assets) in companies that provide exposure to U.S. infrastructure development.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and rebalanced annually. At the annual rebalance, a capping methodology is applied to reduce concentration in individual securities and increase diversification of the Underlying Index. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include industrials and materials companies. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index had significant exposure to the industrials sector.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index had significant exposure to the industrials sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:12/31/202026.41%
Worst Quarter:3/31/2020-30.24%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X U.S. Infrastructure Development ETF | Indxx U.S. Infrastructure Development Index (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Indxx U.S. Infrastructure Development Index (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 18.65%
5 Years rr_AverageAnnualReturnYear05 19.32%
Since Inception rr_AverageAnnualReturnSinceInception 14.86%
Inception Date rr_AverageAnnualReturnInceptionDate Mar. 06, 2017
Global X Funds | Global X U.S. Infrastructure Development ETF | S&P 500® Index (TR)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel S&P® 500 Index (TR)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 25.02%
5 Years rr_AverageAnnualReturnYear05 14.53%
Since Inception rr_AverageAnnualReturnSinceInception 14.23%
Inception Date rr_AverageAnnualReturnInceptionDate Mar. 06, 2017
Global X Funds | Global X U.S. Infrastructure Development ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X U.S. Infrastructure Development ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X U.S. Infrastructure Development ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X U.S. Infrastructure Development ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X U.S. Infrastructure Development ETF | Associated Risks Related To Investing In Infrastructure Development Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Associated Risks Related to Investing in Infrastructure Development Companies: The Fund invests in infrastructure development companies, including companies involved in construction, engineering, production of raw materials, production and distribution of heavy construction equipment and industrial transportation.  General risks of infrastructure development companies include the general state of the economy, intense competition, consolidation, domestic and international politics, and excess capacity.  In addition, infrastructure development companies may also be significantly affected by overall capital spending levels (including both private and public sector spending), economic cycles, technical obsolescence, delays in modernization, labor relations, climate change and extreme weather events, permitting processes and timelines, and other government regulations.  Some infrastructure development companies may rely heavily on local, state or national government contracts, and are therefore subject to higher degrees of political risk and could be negatively impacted by changes in government policies or a deterioration in government balance sheets in the future. The customers and/or suppliers of Infrastructure Development companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on infrastructure development companies.
Global X Funds | Global X U.S. Infrastructure Development ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X U.S. Infrastructure Development ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X U.S. Infrastructure Development ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X U.S. Infrastructure Development ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X U.S. Infrastructure Development ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X U.S. Infrastructure Development ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face
product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.
Global X Funds | Global X U.S. Infrastructure Development ETF | Focus Risk, Risks Related To Investing In The Industrials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face
product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.
Global X Funds | Global X U.S. Infrastructure Development ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X U.S. Infrastructure Development ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X U.S. Infrastructure Development ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X U.S. Infrastructure Development ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X U.S. Infrastructure Development ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X U.S. Infrastructure Development ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X U.S. Infrastructure Development ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index,
even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X U.S. Infrastructure Development ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X U.S. Infrastructure Development ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X U.S. Infrastructure Development ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X U.S. Infrastructure Development ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X U.S. Infrastructure Development ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Global X Funds | Global X U.S. Infrastructure Development ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X U.S. Infrastructure Development ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X U.S. Infrastructure Development ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X U.S. Infrastructure Development ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a
replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X U.S. Infrastructure Development ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X U.S. Infrastructure Development ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X U.S. Infrastructure Development ETF | Global X U.S. Infrastructure Development ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol PAVE
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.47%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.47%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 48
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 151
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 263
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 591
Annual Return 2018 rr_AnnualReturn2018 (18.62%)
Annual Return 2019 rr_AnnualReturn2019 32.49%
Annual Return 2020 rr_AnnualReturn2020 20.10%
Annual Return 2021 rr_AnnualReturn2021 36.26%
Annual Return 2022 rr_AnnualReturn2022 (7.08%)
Annual Return 2023 rr_AnnualReturn2023 30.88%
Annual Return 2024 rr_AnnualReturn2024 18.08%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Dec. 31, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 26.41%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Mar. 31, 2020
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (30.24%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 18.08%
5 Years rr_AverageAnnualReturnYear05 18.64%
Since Inception rr_AverageAnnualReturnSinceInception 14.25%
Inception Date rr_AverageAnnualReturnInceptionDate Mar. 06, 2017
Global X Funds | Global X U.S. Infrastructure Development ETF | Global X U.S. Infrastructure Development ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [24]
1 Year rr_AverageAnnualReturnYear01 17.92% [24]
5 Years rr_AverageAnnualReturnYear05 18.46% [24]
Since Inception rr_AverageAnnualReturnSinceInception 14.08% [24]
Global X Funds | Global X U.S. Infrastructure Development ETF | Global X U.S. Infrastructure Development ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [24]
1 Year rr_AverageAnnualReturnYear01 10.81% [24]
5 Years rr_AverageAnnualReturnYear05 15.15% [24]
Since Inception rr_AverageAnnualReturnSinceInception 11.77% [24]
Global X Funds | Global X Autonomous & Electric Vehicles ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Autonomous & Electric Vehicles ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Autonomous & Electric Vehicles ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Solactive Autonomous & Electric Vehicles Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 26.13% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 26.13%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the Solactive Autonomous & Electric Vehicles Index ("Underlying Index"). The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to exchange-listed companies that are involved in the development of electric vehicles and/or autonomous vehicles, including companies that produce electric/hybrid vehicles, electric/hybrid vehicle components and materials, autonomous driving technology, and network connected services for transportation, (collectively, "Autonomous and Electric Vehicle Companies"), as defined by Solactive AG, the provider of the Underlying Index ("Index Provider").

The eligible universe of the Underlying Index includes among the most liquid and investable companies in accordance with the market capitalization and liquidity criteria associated with the eligible markets, as defined by the Index Provider. As of January 31, 2025, companies must have a minimum market capitalization of $500 million and a minimum average daily turnover for the last 6 months greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, companies from the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Hong Kong, Ireland, Israel, Italy, Japan, Netherlands, New
Zealand, Norway, Poland, Portugal, Singapore, Spain, Sweden, Switzerland, South Korea, Taiwan, the United Kingdom, and the United States.

From the eligible universe, the Index Provider identifies Autonomous and Electric Vehicle Companies by applying a proprietary natural language processing algorithm process that seeks to identify companies with exposure to the following categories:

•Electric Vehicles ("EV") - companies that produce electric/hybrid vehicles, including cars, trucks, motorcycles/scooters, buses, and electric rail.

•Electric Vehicle Components ("EVC") - companies that produce electric/hybrid vehicle components, including electric drivetrains, lithium-ion and other types of electric batteries, and fuel cells. In addition, companies that produce the chemicals and raw materials (including but not limited to lithium and cobalt) that comprise these electric/hybrid vehicle components are eligible for inclusion.

•Autonomous Vehicle Technology ("AVT") - companies that build autonomous vehicles and/or develop hardware and software that facilitates the development of autonomous vehicles, including sensors, mapping technology, artificial intelligence, advanced driver assistance systems, ride-share platforms, and network-connected services for transportation.

In order to be included in the Underlying Index, a company must be identified as having exposure to these categories based on the ranking it receives from the natural language processing algorithm ("Segment Score"), as determined by the Index Provider. Within each category listed above, companies are ranked by the Index Provider according to their respective Segment Score. The Index Provider then reviews the companies to ensure relevance to one or more of the categories above based on the business operations of the company. The Underlying Index is comprised of the highest ranking 15 companies in the EV segment, the highest ranking 30 companies in the EVC segment, and the highest ranking 30 companies in the AVT segment, as determined by the Index Provider and subject to certain buffer rules intended to reduce turnover. Accordingly, the Fund assets will be concentrated (that is, it will hold 25% or more of its total assets) in companies that provide exposure to electric vehicles and autonomous vehicles.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted semi-annually. At the semi-annual reconstitution, a capping methodology is applied to reduce concentration in individual securities and increase diversification of the Underlying Index. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include industrials, information technology, materials, and consumer discretionary companies. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.
The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the automobiles industry and had significant exposure to the consumer discretionary and information technology sectors.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the automobiles industry and had significant exposure to the consumer discretionary and information technology sectors.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:12/31/202042.08%
Worst Quarter:3/31/2020-24.71%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Solactive Autonomous & Electric Vehicles Index (NR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel Solactive Autonomous & Electric Vehicles Index (NR) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 (4.66%)
5 Years rr_AverageAnnualReturnYear05 10.76%
Since Inception rr_AverageAnnualReturnSinceInception 8.33%
Inception Date rr_AverageAnnualReturnInceptionDate Apr. 13, 2018
Global X Funds | Global X Autonomous & Electric Vehicles ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
5 Years rr_AverageAnnualReturnYear05 10.06%
Since Inception rr_AverageAnnualReturnSinceInception 9.59%
Inception Date rr_AverageAnnualReturnInceptionDate Apr. 13, 2018
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Associated Risks Related To Investing In Autonomous & Electric Vehicle Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Associated Risks Related to Investing in Autonomous & Electric Vehicle Companies: Autonomous & Electric Vehicle companies typically face intense competition and potentially rapid product obsolescence. Many of these companies are also heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. There can be no assurance these companies will be able to successfully protect their intellectual property to prevent the misappropriation of their technology, or that competitors will not develop technology that is substantially similar or superior to such companies’ technology. Autonomous & Electric Vehicle companies typically engage in significant amounts of spending on research and development, capital expenditures and mergers and acquisitions, and there is no guarantee that the products or services produced by these companies will be successful. Companies that produce the raw materials that are used in electric vehicles may be concentrated in certain commodities, and therefore be exposed to the price fluctuations of those commodities. In addition, autonomous vehicle technology could face increasing regulatory scrutiny in the future, which may limit the development of this technology and impede the growth of companies that develop and/or utilize this technology. Autonomous & Electric Vehicle companies are also potential targets for cyberattacks, which can have a materially adverse impact on the performance of these companies. Additionally, Autonomous & Electric Vehicle companies may be significantly affected by tax incentives, subsidies, and other governmental regulations and policies that could change due to geopolitical shifts and election outcomes. Autonomous & Electric Vehicle companies rely on artificial intelligence and big data technologies for the development of their platforms and, as a result, could face increased scrutiny as regulators consider how the data is collected, stored, safeguarded and used. The customers and/or suppliers of Autonomous & Electric Vehicle companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on Autonomous & Electric Vehicle companies.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Automobiles Industry: The automobiles industry can be highly cyclical, and companies in the industry may suffer periodic operating losses. The industry can be significantly affected by labor relations and fluctuating component prices. While most of the major manufacturers are large, financially strong companies, many others are small and can be non-diversified in both product line and customer base. Additionally, developments in automotive technologies (e.g., autonomous vehicle technologies) may require significant capital expenditures that may not generate profits for several years, if any. Governmental policies affecting the automotive industry, such as taxes, tariffs, duties, subsidies, and import and export restrictions on automotive products can influence industry profitability.

Risks Related to Investing in the Consumer Discretionary Sector: The consumer discretionary sector may be affected by changes in domestic and international economies, exchange and interest rates, competition, consumers’ disposable income and consumer preferences, social trends and marketing campaigns.
Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.

Risks Related to Investing in the Lithium-Ion Battery Industry: Securities in the Fund’s portfolio involved in the manufacturing of lithium-ion batteries are subject to the effects of price fluctuations of traditional minerals as well as
alternative sources of energy, developments in battery and alternative energy technology, the possibility that government subsidies for alternative energy will be eliminated and the possibility that lithium-ion technology is not suitable for widespread adoption.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Focus Risk, Risks Related To Investing In The Automobiles Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Automobiles Industry: The automobiles industry can be highly cyclical, and companies in the industry may suffer periodic operating losses. The industry can be significantly affected by labor relations and fluctuating component prices. While most of the major manufacturers are large, financially strong companies, many others are small and can be non-diversified in both product line and customer base. Additionally, developments in automotive technologies (e.g., autonomous vehicle technologies) may require significant capital expenditures that may not generate profits for several years, if any. Governmental policies affecting the automotive industry, such as taxes, tariffs, duties, subsidies, and import and export restrictions on automotive products can influence industry profitability.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Focus Risk, Risks Related To Investing In The Information Technology Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Focus Risk, Risks Related To Investing In The Lithium-Ion Battery Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Lithium-Ion Battery Industry: Securities in the Fund’s portfolio involved in the manufacturing of lithium-ion batteries are subject to the effects of price fluctuations of traditional minerals as well as
alternative sources of energy, developments in battery and alternative energy technology, the possibility that government subsidies for alternative energy will be eliminated and the possibility that lithium-ion technology is not suitable for widespread adoption.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Focus Risk, Risks Related To Investing In The Consumer Discretionary Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Consumer Discretionary Sector: The consumer discretionary sector may be affected by changes in domestic and international economies, exchange and interest rates, competition, consumers’ disposable income and consumer preferences, social trends and marketing campaigns.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious
viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed
countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in Emerging Markets: The Fund targets Autonomous and Electric Vehicles Companies globally and is expected to invest in securities in emerging market countries. Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in Japan: The Japanese economy may be subject to considerable degrees of economic, political and social instability, which could have a negative impact on Japanese securities. Japan’s economy has suffered from low growth and low inflation for a prolonged period of time since the collapse of its bubble economy, and that may continue despite the efforts of the Bank of Japan and policymakers. In addition, Japan is subject to the risk of natural disasters, such as earthquakes, volcanoes, typhoons and tsunamis, which could negatively affect the Fund. Japan’s relations with its neighbors have at times been strained, and strained relations with its neighbors or trading partners may cause uncertainty in the Japanese markets and adversely affect the overall Japanese economy.
Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Geographic Risk, Risk Of Investing In China Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious
viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.
Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed
countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: The Fund targets Autonomous and Electric Vehicles Companies globally and is expected to invest in securities in emerging market countries. Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Geographic Risk, Risk Of Investing In Japan Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Japan: The Japanese economy may be subject to considerable degrees of economic, political and social instability, which could have a negative impact on Japanese securities. Japan’s economy has suffered from low growth and low inflation for a prolonged period of time since the collapse of its bubble economy, and that may continue despite the efforts of the Bank of Japan and policymakers. In addition, Japan is subject to the risk of natural disasters, such as earthquakes, volcanoes, typhoons and tsunamis, which could negatively affect the Fund. Japan’s relations with its neighbors have at times been strained, and strained relations with its neighbors or trading partners may cause uncertainty in the Japanese markets and adversely affect the overall Japanese economy.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Geographic Risk, Risk Of Investing In South Korea Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the
U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a
national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a
national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Global X Autonomous & Electric Vehicles ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol DRIV
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.68%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.68%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 69
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 218
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 379
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 847
Annual Return 2019 rr_AnnualReturn2019 28.04%
Annual Return 2020 rr_AnnualReturn2020 62.21%
Annual Return 2021 rr_AnnualReturn2021 27.98%
Annual Return 2022 rr_AnnualReturn2022 (33.63%)
Annual Return 2023 rr_AnnualReturn2023 25.60%
Annual Return 2024 rr_AnnualReturn2024 (4.72%)
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Dec. 31, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 42.08%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Mar. 31, 2020
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (24.71%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 (4.72%)
5 Years rr_AverageAnnualReturnYear05 10.52%
Since Inception rr_AverageAnnualReturnSinceInception 8.17%
Inception Date rr_AverageAnnualReturnInceptionDate Apr. 13, 2018
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Global X Autonomous & Electric Vehicles ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [25]
1 Year rr_AverageAnnualReturnYear01 (5.24%) [25]
5 Years rr_AverageAnnualReturnYear05 10.21% [25]
Since Inception rr_AverageAnnualReturnSinceInception 7.79% [25]
Global X Funds | Global X Autonomous & Electric Vehicles ETF | Global X Autonomous & Electric Vehicles ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [25]
1 Year rr_AverageAnnualReturnYear01 (2.53%) [25]
5 Years rr_AverageAnnualReturnYear05 8.34% [25]
Since Inception rr_AverageAnnualReturnSinceInception 6.45% [25]
Global X Funds | Global X Artificial Intelligence & Technology ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Artificial Intelligence & Technology ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Artificial Intelligence & Technology ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Indxx Artificial Intelligence & Big Data Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 10.88% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 10.88%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the Indxx Artificial Intelligence & Big Data Index ("Underlying Index"). The Underlying Index is designed to track the performance of companies involved in the development and utilization of artificial intelligence ("AI") and big data. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to exchange-listed companies that are positioned to benefit from the further development and utilization of artificial intelligence technology in their products and services, as well as to companies that provide hardware which facilitates the use of artificial intelligence for the analysis of big data (collectively, "Artificial Intelligence & Big Data Companies"), as defined by Indxx, LLC the provider of the Underlying Index (the "Index Provider").

As technology continues to advance, artificial intelligence and big data are converging as complementary technology themes that enable companies to extract useful information from large and complex data sets. The increasing availability and accessibility of big data is creating more potential applications for artificial intelligence technology, which further incentivizes companies to develop capabilities in this area. Advances in artificial intelligence and big data technology have the potential to impact companies across many sectors, and are particularly applicable to companies that have acquired significant amounts of consumer, industrial, financial or other types of data.
The eligible universe of the Underlying Index includes exchange-listed companies that meet minimum market capitalization and liquidity criteria, as defined by the Index Provider. As of January 31, 2025, companies must have a minimum market capitalization of $500 million and a minimum average daily turnover for the last 6 months (or since the IPO launch date for Significant IPOs as defined by the Index Provider or 3 months, in the case of other IPOs) greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, companies listed or incorporated in the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Hong Kong, Ireland, Israel, Italy, Japan, Netherlands, New Zealand, Norway, Portugal, Singapore, South Korea, Spain, Sweden, Switzerland, Taiwan, the United Kingdom, and the United States. In addition, ADRs and GDRs of companies incorporated or with primary listing in China are eligible for inclusion.

From the eligible universe, the Index Provider identifies Artificial Intelligence & Big Data Companies by applying a proprietary analysis that seeks to identify companies that can be classified in the following categories:

•Artificial Intelligence Developers

▪Artificial Intelligence Applied to Products and Services - Companies that have developed internal artificial intelligence capabilities (organically or through acquisition) and are applying artificial intelligence technology directly in their products and services. Artificial intelligence applications include but are not limited to language/ image processing and recognition, automated communications, threat detection, recommendation generation, and other predictive analytics.

▪Artificial Intelligence-as-a-Service ("AIaaS") for Big Data Applications - Companies that provide artificial intelligence capabilities to their customers as a service. Companies in this segment typically offer cloud-based platforms that allow their customers to apply artificial intelligence techniques to big data without the need for a direct investment in their own artificial intelligence-related infrastructure or capabilities.

Many companies in the Artificial Intelligence Developers category are considered "big data owners" due to the large amounts of consumer, industry, financial or other types of data that has been acquired through their platforms, products and services.  These companies have typically developed internal capabilities in artificial intelligence technology and are using these capabilities to create competitive advantage in their businesses.  This category may include companies from sectors including, but not limited to, Information Technology, Industrials, Financials, and Consumer Discretionary.

•Artificial Intelligence and Big Data Analytics Hardware

◦Artificial Intelligence Hardware - Companies that produce semiconductors, memory storage and other hardware that is utilized for artificial intelligence applications. This currently includes, but is not limited to, companies that produce graphics processing units (GPUs), application-specific integrated circuit ("ASIC") chips, field-programmable gate array ("FPGA") chips, and all-flash array storage.

◦Quantum Computing - Companies that are developing quantum computing technology.  While currently in the process of being commercialized, quantum computing is expected to have significant potential for artificial intelligence and big data applications.

In order to be included in the Underlying Index, a company must be classified in the categories described above, as determined by the Index Provider. This classification is based on a composite analysis of public filings, products and services, official company statements and other information regarding direct involvement in the artificial intelligence and big data categories as described above. Eligible companies are then ranked by the Index Provider using a research framework that assesses a company's exposure to these categories. Companies must receive a minimum score within a given category to be selected in the Underlying Index, as determined by the Index Provider. Accordingly, the Fund assets will be concentrated (that is, it will hold 25% or more of its total assets) in companies that provide exposure to Artificial Intelligence & Big Data.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted annually with a semi-annual re-weighting. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include information technology companies. The Fund's investment objective and Underlying Index may be changed without shareholder approval.
The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index had significant exposure to the information technology sector.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index had significant exposure to the information technology sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202032.53%
Worst Quarter:6/30/2022-22.73%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Artificial Intelligence & Technology ETF | Indxx Artificial Intelligence & Big Data Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel Indxx Artificial Intelligence & Big Data Index (Net) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 25.03%
5 Years rr_AverageAnnualReturnYear05 17.65%
Since Inception rr_AverageAnnualReturnSinceInception 16.30%
Inception Date rr_AverageAnnualReturnInceptionDate May 11, 2018
Global X Funds | Global X Artificial Intelligence & Technology ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
5 Years rr_AverageAnnualReturnYear05 10.06%
Since Inception rr_AverageAnnualReturnSinceInception 9.39%
Inception Date rr_AverageAnnualReturnInceptionDate May 11, 2018
Global X Funds | Global X Artificial Intelligence & Technology ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Associated Risks Related To Investing In Artificial Intelligence & Big Data Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Investing in Artificial Intelligence & Big Data Companies: Artificial Intelligence & Big Data Companies typically face intense competition and potentially rapid product obsolescence. These companies are also heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. There can be no assurance these companies will be able to successfully protect their intellectual property to prevent the misappropriation of their technology, or that competitors will not develop technology that is substantially similar or superior to such companies’ technology. Artificial Intelligence & Big Data Companies typically engage in significant amounts of spending on computing infrastructure, research and development and mergers and acquisitions, and there is no guarantee that the products or services produced by these companies will be successful. Artificial Intelligence & Big Data Companies are potential targets for cyberattacks, which can have a materially adverse impact on the performance of these companies. In addition, artificial intelligence technology could face increasing regulatory scrutiny in the future, which may limit the development of this
technology and impede the growth of companies that develop and/or utilize this technology. Similarly, the collection of data from consumers and other sources could face increased scrutiny as regulators consider how the data is collected, stored, safeguarded and used. Artificial Intelligence & Big Data Companies may face regulatory fines and penalties, including potential forced break-ups, that could hinder the ability of the companies to operate on an ongoing basis. The customers and/or suppliers of Artificial Intelligence & Big Data Companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on Artificial Intelligence & Big Data Companies. Country, government, and/or region-specific regulations or restrictions could have an impact on Artificial Intelligence & Big Data companies.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.
Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund. Additionally, the Chinese government heavily regulates the domestic exchange of foreign currencies and yuan exchange rates in China, which may adversely affect the operations and financial results of the Fund’s investments in China. Shares purchased through the Stock Connect Programs will be purchased using offshore yuan, the value of which may differ from and experience greater volatility than the value of onshore yuan. Offshore yuan cannot be freely remitted into or transferred out of China, and there is no assurance that there will always be sufficient amounts of offshore yuan available for the Fund to invest in all components of the Underlying Index.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.
Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Focus Risk, Risks Related To Investing In The Information Technology Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.
Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access. As of January 31, 2025, the Fund had significant exposure to VIEs, as defined above.

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns,
such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in Emerging Markets: The Fund targets Artificial Intelligence & Big Data Companies globally and is expected to invest in securities in emerging market countries. Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Geographic Risk, Risk Of Investing In China Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.
Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.
Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access. As of January 31, 2025, the Fund had significant exposure to VIEs, as defined above.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns,
such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Emerging Markets: The Fund targets Artificial Intelligence & Big Data Companies globally and is expected to invest in securities in emerging market countries. Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Artificial Intelligence & Technology ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Artificial Intelligence & Technology ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to
reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares
trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares
trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Artificial Intelligence & Technology ETF | Global X Artificial Intelligence & Technology ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol AIQ
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.68%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.68%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 69
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 218
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 379
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 847
Annual Return 2019 rr_AnnualReturn2019 38.28%
Annual Return 2020 rr_AnnualReturn2020 52.94%
Annual Return 2021 rr_AnnualReturn2021 17.03%
Annual Return 2022 rr_AnnualReturn2022 (36.18%)
Annual Return 2023 rr_AnnualReturn2023 54.78%
Annual Return 2024 rr_AnnualReturn2024 24.16%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 32.53%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (22.73%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 24.16%
5 Years rr_AverageAnnualReturnYear05 17.03%
Since Inception rr_AverageAnnualReturnSinceInception 15.75%
Inception Date rr_AverageAnnualReturnInceptionDate May 11, 2018
Global X Funds | Global X Artificial Intelligence & Technology ETF | Global X Artificial Intelligence & Technology ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [26]
1 Year rr_AverageAnnualReturnYear01 24.12% [26]
5 Years rr_AverageAnnualReturnYear05 16.94% [26]
Since Inception rr_AverageAnnualReturnSinceInception 15.64% [26]
Global X Funds | Global X Artificial Intelligence & Technology ETF | Global X Artificial Intelligence & Technology ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [26]
1 Year rr_AverageAnnualReturnYear01 14.33% [26]
5 Years rr_AverageAnnualReturnYear05 13.80% [26]
Since Inception rr_AverageAnnualReturnSinceInception 12.95% [26]
Global X Funds | Global X Genomics & Biotechnology ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Genomics & Biotechnology ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Genomics & Biotechnology ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Solactive Genomics Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 18.89% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 18.89%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the Solactive Genomics Index ("Underlying Index"). The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to exchange-listed companies that are positioned to benefit from further advances in the field of genomic science, as well as applications thereof (collectively, "Genomics Companies"), as defined by Solactive AG, the provider of the Underlying Index ("Index Provider"). Genomics Companies may include companies in the biotechnology industry. Companies in the biotechnology industry include companies that are involved in business activities related to the research, development, manufacturing and/or marketing of products based on genetic analysis and genetic engineering.

In order to be eligible for inclusion in the Underlying Index, a company is considered by the Index Provider to be a Genomics Company if it is involved in business activities that include but are not limited to: (i) gene editing, (ii) genomic sequencing, (iii) development and testing of genetic medicine/therapies, and/or (iv) computational genomics and genetic diagnostics.

In constructing the Underlying Index, the Index Provider first establishes the eligible universe by utilizing FactSet sector classifications: only companies classified by FactSet as healthcare companies are eligible for the Underlying Index. The Index
Provider then applies a proprietary natural language processing algorithm to the eligible universe, which seeks to identify and rank companies with direct exposure to the genomics industry based on filings, disclosures and other public information (e.g. regulatory filings, earnings transcripts, etc.). The highest ranking companies identified by the natural language processing algorithm, as of the selection date, are further reviewed by the Index Provider to confirm their involvement in the following business activities:

i.Gene Editing: Companies that develop technology for the insertion, deletion, or replacement of DNA at a specific site in the genome of an organism.
ii.Genomic Sequencing: Companies that are engaged in the process of determining the complete DNA sequence of an organism's genome.
iii.Genetic Medicine/Therapies: Companies that seek to detect, cure or treat diseases by identifying and/or modifying an organism's gene expression or functioning.
iv.Computational Genomics and Genetic Diagnostics: Companies that use computational and statistical analysis to decipher biological insights from genome sequences and related data.

The eligible universe of the Underlying Index includes exchange-listed companies that meet minimum market capitalization and liquidity criteria, as defined by the Index Provider. As of January 31, 2025, companies must have a minimum market capitalization of $200 million and a minimum average daily turnover for the last 6 months greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, companies listed in the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Hong Kong, Ireland, Israel, Italy, Japan, Netherlands, New Zealand, Norway, Poland, Portugal, Singapore, Spain, Sweden, Switzerland, the United Kingdom, and the United States. Additionally, ADRs of any company whose primary listing is in a country that is part of the Emerging markets are eligible.

The twenty highest-ranking companies identified by the Index Provider as deriving at least 50% of revenues from genomics-related business activities (“Pure-Play Genomics Companies”) as well as companies identified as having primary business operations in genomics-related business activities but that do not currently generate revenue (“Pre-Revenue Genomics Companies”) are eligible for inclusion in the Underlying Index. In addition, the five highest-ranked companies identified by the Index Provider as deriving greater than 0% but less than 50% of revenues from genomics-related business activities (“Diversified Genomics Companies”) are also eligible for inclusion. Existing index constituents are retained in the Underlying Index by priority of their weight, provided they remain ranked and meet the index criteria, up to a maximum of fifty index constituents. If the total number of index constituents is below fifty, additional companies are added according to their ranking until the maximum number of index constituents is reached. The number of Diversified Genomics Companies included in the final index will be capped at ten.

The Underlying Index is weighted according to a modified free-float capitalization weighting methodology and is reconstituted and re-weighted semi-annually. Modified free-float capitalization weighting seeks to weight constituents primarily based on free-float market capitalization, but subject to caps on the weights of the individual securities. Generally speaking, this approach will limit the amount of concentration in the largest market capitalization companies and increase company-level diversification. During each rebalance, the maximum weight of any company is capped at 4%. Additionally, Diversified Genomics Companies are subject to an individual weight cap of 2% and an aggregate weight cap of 10%. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include healthcare companies. As of January 31, 2025, the Underlying Index had 39 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index
becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the biotechnology and life sciences tools & services industries and had significant exposure to the health care sector. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the biotechnology and life sciences tools & services industries and had significant exposure to the health care sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202038.84%
Worst Quarter:3/31/2022-24.18%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Genomics & Biotechnology ETF | Solactive Genomics Index (NR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel Solactive Genomics Index (NR) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 (15.50%)
5 Years rr_AverageAnnualReturnYear05 (8.55%)
Since Inception rr_AverageAnnualReturnSinceInception (7.09%)
Inception Date rr_AverageAnnualReturnInceptionDate Apr. 05, 2019
Global X Funds | Global X Genomics & Biotechnology ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD) (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
5 Years rr_AverageAnnualReturnYear05 10.06%
Since Inception rr_AverageAnnualReturnSinceInception 10.62%
Inception Date rr_AverageAnnualReturnInceptionDate Apr. 05, 2019
Global X Funds | Global X Genomics & Biotechnology ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Genomics & Biotechnology ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Genomics & Biotechnology ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Genomics & Biotechnology ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Genomics & Biotechnology ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X Genomics & Biotechnology ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Genomics & Biotechnology ETF | Associated Risks Related To Investing In Genomics Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Associated Risks Related to Investing in Genomics Companies: Genomics companies typically face intense competition and potentially rapid product obsolescence. These companies are also heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. There can be no assurance these companies will be able to successfully protect their intellectual property to prevent the misappropriation of their technology, or that competitors will not develop technology that is substantially similar or superior to such companies’ technology. Genomics companies typically engage in significant amounts of spending on research and development, and there is no guarantee that the products or services produced by these companies will be successful. In addition, the field of genomic science could face increasing regulatory scrutiny in the future, which may limit the development of this technology and impede the growth of companies that develop and/or utilize this technology. The customers and/or suppliers of genomics companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on genomics companies. Demand for Genomics products, generally speaking and specific to sub-segments, may fluctuate due to unexpected events, including but not limited to global health crises like pandemics which could strain health care systems and shift health care needs. Such demand fluctuations could positively or negatively impact Genomics Companies.
Global X Funds | Global X Genomics & Biotechnology ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have
smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Genomics & Biotechnology ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Genomics & Biotechnology ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have
smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Genomics & Biotechnology ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Genomics & Biotechnology ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund.
Global X Funds | Global X Genomics & Biotechnology ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Genomics & Biotechnology ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Genomics & Biotechnology ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Biotechnology Industry: Biotechnology companies face intense competition and the potential for rapid product obsolescence. Biotechnology companies may be adversely affected by the loss or impairment of intellectual property rights or changes in government regulations. Demand for Biotechnology products and services, generally speaking and specific to sub-segments, may fluctuate due to unexpected events, including but not limited to global health crises like pandemics which could strain health care systems and alter health care needs. Such demand fluctuations could positively or negatively impact Biotechnology companies.

Risks Related to Investing in the Health Care Sector: The health care sector may be affected by government regulations and government health care programs, increases or decreases in the cost of medical products and services, an increased emphasis on outpatient services, and product liability claims, among other factors. Many health care companies are heavily dependent on patent protection, and the expiration of a company's patent may adversely affect that company's profitability. Health care companies are subject to competitive forces that may result in price discounting and may be thinly capitalized and susceptible to product obsolescence. Companies in the health care sector may also be affected by unforeseen circumstances including but not limited to the spread of infectious disease which could impact drug development priorities and pipelines, supply and demand dynamics for health care equipment, as well as the ability to receive care in health care service facilities.

Risks Related to Investing in the Life Sciences Tools & Services Industry: Companies in the life science tools and service industry may be affected by industry competition, dependency on a limited number of products, product obsolescence, and government approvals and regulations. Demand for life science tools and services, generally
speaking and specific to sub-segments, may fluctuate due to unexpected events, including but not limited to global health crises like pandemics which could strain health care systems and alter health care needs. Such demand fluctuations could positively or negatively impact life science tools and services companies.
Global X Funds | Global X Genomics & Biotechnology ETF | Focus Risk, Risks Related To Investing In The Biotechnology Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Biotechnology Industry: Biotechnology companies face intense competition and the potential for rapid product obsolescence. Biotechnology companies may be adversely affected by the loss or impairment of intellectual property rights or changes in government regulations. Demand for Biotechnology products and services, generally speaking and specific to sub-segments, may fluctuate due to unexpected events, including but not limited to global health crises like pandemics which could strain health care systems and alter health care needs. Such demand fluctuations could positively or negatively impact Biotechnology companies.
Global X Funds | Global X Genomics & Biotechnology ETF | Focus Risk, Risks Related To Investing In The Health Care Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Health Care Sector: The health care sector may be affected by government regulations and government health care programs, increases or decreases in the cost of medical products and services, an increased emphasis on outpatient services, and product liability claims, among other factors. Many health care companies are heavily dependent on patent protection, and the expiration of a company's patent may adversely affect that company's profitability. Health care companies are subject to competitive forces that may result in price discounting and may be thinly capitalized and susceptible to product obsolescence. Companies in the health care sector may also be affected by unforeseen circumstances including but not limited to the spread of infectious disease which could impact drug development priorities and pipelines, supply and demand dynamics for health care equipment, as well as the ability to receive care in health care service facilities.
Global X Funds | Global X Genomics & Biotechnology ETF | Focus Risk, Risks Related To Investing In The Life Sciences Tools & Services Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Life Sciences Tools & Services Industry: Companies in the life science tools and service industry may be affected by industry competition, dependency on a limited number of products, product obsolescence, and government approvals and regulations. Demand for life science tools and services, generally
speaking and specific to sub-segments, may fluctuate due to unexpected events, including but not limited to global health crises like pandemics which could strain health care systems and alter health care needs. Such demand fluctuations could positively or negatively impact life science tools and services companies.
Global X Funds | Global X Genomics & Biotechnology ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Genomics & Biotechnology ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Genomics & Biotechnology ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Genomics & Biotechnology ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Genomics & Biotechnology ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Genomics & Biotechnology ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Genomics & Biotechnology ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other
events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Genomics & Biotechnology ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Genomics & Biotechnology ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Genomics & Biotechnology ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Genomics & Biotechnology ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Genomics & Biotechnology ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Genomics & Biotechnology ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Genomics & Biotechnology ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Genomics & Biotechnology ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Genomics & Biotechnology ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Genomics & Biotechnology ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Genomics & Biotechnology ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Genomics & Biotechnology ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Genomics & Biotechnology ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Genomics & Biotechnology ETF | Global X Genomics & Biotechnology ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol GNOM
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.50%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 51
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 160
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 280
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 628
Annual Return 2020 rr_AnnualReturn2020 51.62%
Annual Return 2021 rr_AnnualReturn2021 (16.00%)
Annual Return 2022 rr_AnnualReturn2022 (36.09%)
Annual Return 2023 rr_AnnualReturn2023 (8.61%)
Annual Return 2024 rr_AnnualReturn2024 (16.16%)
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 38.84%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Mar. 31, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (24.18%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 (16.16%)
5 Years rr_AverageAnnualReturnYear05 (9.01%)
Since Inception rr_AverageAnnualReturnSinceInception (7.58%)
Inception Date rr_AverageAnnualReturnInceptionDate Apr. 05, 2019
Global X Funds | Global X Genomics & Biotechnology ETF | Global X Genomics & Biotechnology ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [27]
1 Year rr_AverageAnnualReturnYear01 (16.16%) [27]
5 Years rr_AverageAnnualReturnYear05 (9.02%) [27]
Since Inception rr_AverageAnnualReturnSinceInception (7.59%) [27]
Global X Funds | Global X Genomics & Biotechnology ETF | Global X Genomics & Biotechnology ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [27]
1 Year rr_AverageAnnualReturnYear01 (9.57%) [27]
5 Years rr_AverageAnnualReturnYear05 (6.53%) [27]
Since Inception rr_AverageAnnualReturnSinceInception (5.50%) [27]
Global X Funds | Global X Cloud Computing ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Cloud Computing ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Cloud Computing ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Indxx Global Cloud Computing Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 21.22% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 21.22%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the Indxx Global Cloud Computing Index ("Underlying Index") and in American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to exchange-listed companies that are positioned to benefit from the increased adoption of cloud computing technology, including but not limited to companies whose principal business is in offering computing Software-as-a-Service ("SaaS"), Platform-as-a-Service ("PaaS"), Infrastructure-as-a-Service ("IaaS"), managed server storage space and data center real estate investment trusts ("REITs"), and/or cloud and edge computing infrastructure and hardware (collectively, "Cloud Computing Companies"), as defined by Indxx LLC, the provider of the Underlying Index ("Index Provider").

In constructing the Underlying Index, the Index Provider first identifies FactSet Industries related to cloud computing. Companies within these Industries, as of the selection date, are further reviewed by the Index Provider on the basis of revenue related to cloud computing activities. To be eligible for the Underlying Index, a company is considered by the Index Provider to be a Cloud Computing Company if the company generates at least 50% of its revenues from cloud computing activities, as determined by the Index Provider. The Index Provider classifies Cloud Computing Companies as those companies that (i)
license and deliver software over the internet on a subscription basis (SaaS), (ii) provide a platform for creating software applications which are delivered over the internet (PaaS), (iii) provide virtualized computing infrastructure over the internet, including Database-as-a-service companies or companies providing cloud-based solutions for data management on a subscription basis (IaaS), (iv) own and manage facilities customers use to store data and servers, including data center REITs, and/or (v) manufacture or distribute infrastructure and/or hardware components used in cloud and edge computing activities, as determined by the Index Provider. In addition, companies that generate at least $500 million of revenue from providing public cloud infrastructure (but less than 50% of their overall revenues), are eligible for inclusion in the Underlying Index. These companies are subject to an individual weight cap of 2% and an aggregate weight cap of 10% at each semi-annual rebalance.

To be a part of the eligible universe of the Underlying Index, certain minimum market capitalization and liquidity criteria, as defined by the Index Provider, must be met. As of January 31, 2025, companies must have a minimum market capitalization of $200 million and a minimum average daily turnover for the last 6 months (or since the IPO launch date for Significant IPOs as defined by the Index Provider) greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, companies listed in the following countries were eligible for inclusion in the Indxx Global Cloud Computing Index: Australia, Austria, Belgium, Brazil, Canada, Chile, China, Colombia, Czech Republic, Denmark, Finland, France, Germany, Greece, Hong Kong, Hungary, Indonesia, Ireland, Israel, Italy, Japan, Kuwait, Malaysia, Mexico, Netherlands, New Zealand, Norway, Peru, Philippines, Poland, Portugal, Qatar, South Africa, South Korea, Singapore, Spain, Sweden, Switzerland, Thailand, Turkey, United Arab Emirates, the United Kingdom, and the United States.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and re-weighted semi-annually. Modified capitalization weighting seeks to weight constituents primarily based on market capitalization, but subject to caps on the weights of the individual securities. Generally speaking, this approach will limit the amount of concentration in the largest market capitalization companies and increase company-level diversification. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include information technology companies. As of January 31, 2025, the Underlying Index had 37 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the IT services and software industries and had significant exposure to the information technology sector. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the IT services and software industries and had significant exposure to the information technology sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202046.55%
Worst Quarter:6/30/2022-24.98%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Cloud Computing ETF | Indxx Global Cloud Computing Index (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel Indxx Global Cloud Computing Index (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 6.61%
5 Years rr_AverageAnnualReturnYear05 9.85%
Since Inception rr_AverageAnnualReturnSinceInception 9.49%
Inception Date rr_AverageAnnualReturnInceptionDate Apr. 12, 2019
Global X Funds | Global X Cloud Computing ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
5 Years rr_AverageAnnualReturnYear05 10.06%
Since Inception rr_AverageAnnualReturnSinceInception 10.56%
Inception Date rr_AverageAnnualReturnInceptionDate Apr. 12, 2019
Global X Funds | Global X Cloud Computing ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Cloud Computing ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Cloud Computing ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Cloud Computing ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.

Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Real Estate Stocks and Real Estate Investment Trusts (REITs) Investment Risk: The Fund may have exposure to companies that invest in real estate, such as REITs, which exposes investors in the Fund to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which real estate companies are organized and operated. Real estate is highly sensitive to general and local economic conditions and developments and characterized by intense competition and periodic overbuilding. Many real estate companies, including REITs, utilize leverage (and some may be highly leveraged), which increases risk and could adversely affect a real estate company's operations and market value in periods of rising interest rates. Real estate stocks and REITs may also be adversely impacted by natural or environmental disasters, such as earthquakes, fires, floods, hurricanes, tsunamis, and other severe weather-related phenomena.
Global X Funds | Global X Cloud Computing ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X Cloud Computing ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Cloud Computing ETF | Asset Class Risk, Real Estate Stocks And Real Estate Investment Trusts (REITs) Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Real Estate Stocks and Real Estate Investment Trusts (REITs) Investment Risk: The Fund may have exposure to companies that invest in real estate, such as REITs, which exposes investors in the Fund to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which real estate companies are organized and operated. Real estate is highly sensitive to general and local economic conditions and developments and characterized by intense competition and periodic overbuilding. Many real estate companies, including REITs, utilize leverage (and some may be highly leveraged), which increases risk and could adversely affect a real estate company's operations and market value in periods of rising interest rates. Real estate stocks and REITs may also be adversely impacted by natural or environmental disasters, such as earthquakes, fires, floods, hurricanes, tsunamis, and other severe weather-related phenomena.
Global X Funds | Global X Cloud Computing ETF | Associated Risks Related To Investing In Cloud Computing Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Associated Risks Related to Investing in Cloud Computing Companies: Cloud Computing companies may have limited product lines, markets, financial resources or personnel. These companies typically face intense competition and potentially rapid product obsolescence. These companies may potentially also be threatened by artificial intelligence based competitive product offerings. In addition, many Cloud Computing companies store sensitive consumer information and could be the target of cybersecurity attacks and other types of theft, which could have a negative impact on these companies. As a result, Cloud Computing companies may be adversely impacted by government regulations, and may be subject to additional regulatory oversight with regard to privacy concerns and cybersecurity risk. These companies are also heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. Cloud Computing companies could be negatively impacted by disruptions in service caused by hardware or software failure, or by interruptions or delays in service by third-party data center hosting facilities and maintenance providers. Cloud Computing companies, especially smaller companies, tend to be more volatile than companies that do not rely heavily on technology. The customers and/or suppliers of Cloud Computing companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on Cloud Computing companies. Cloud Computing companies may participate in monopolistic practices that could make them subject to higher levels of regulatory scrutiny and/or potential break ups in the future, which could severely impact the viability of these companies.
Global X Funds | Global X Cloud Computing ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Cloud Computing ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Cloud Computing ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Cloud Computing ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Cloud Computing ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund.
Global X Funds | Global X Cloud Computing ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Cloud Computing ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Cloud Computing ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.

Risks Related to Investing in the IT Services Industry: The IT services industry can be significantly affected by competitive pressures, such as technological developments, fixed-rate pricing, and the ability to attract and retain skilled employees, and the success of companies in the industry is subject to continued demand for IT services.
Risks Related to Investing in the Software Industry: The software industry can be significantly affected by intense competition, aggressive pricing, technological innovations, and product obsolescence. Companies in the application software industry, in particular, may also be negatively affected by the decline or fluctuation of subscription renewal rates for their products and services, which may have an adverse effect on profit margins. Companies in the systems software industry may be adversely affected by, among other things, actual or perceived security vulnerabilities in their products and services, which may result in individual or class action lawsuits, state or federal enforcement actions and other remediation costs.
Global X Funds | Global X Cloud Computing ETF | Focus Risk, Risks Related To Investing In The Information Technology Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X Cloud Computing ETF | Focus Risk, Risks Related To Investing In The Software Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Software Industry: The software industry can be significantly affected by intense competition, aggressive pricing, technological innovations, and product obsolescence. Companies in the application software industry, in particular, may also be negatively affected by the decline or fluctuation of subscription renewal rates for their products and services, which may have an adverse effect on profit margins. Companies in the systems software industry may be adversely affected by, among other things, actual or perceived security vulnerabilities in their products and services, which may result in individual or class action lawsuits, state or federal enforcement actions and other remediation costs.
Global X Funds | Global X Cloud Computing ETF | Focus Risk, Risks Related To Investing In The IT Services Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the IT Services Industry: The IT services industry can be significantly affected by competitive pressures, such as technological developments, fixed-rate pricing, and the ability to attract and retain skilled employees, and the success of companies in the industry is subject to continued demand for IT services.
Global X Funds | Global X Cloud Computing ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and
the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Cloud Computing ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Cloud Computing ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Cloud Computing ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Cloud Computing ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Cloud Computing ETF | Investable Universe Of Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Investable Universe of Companies Risk: The investable universe of companies in which the Fund may invest may be limited. If a company no longer meets the Index Provider’s criteria for inclusion in the Underlying Index, the Fund may need to reduce or eliminate its holdings in that company. The reduction or elimination of the Fund’s holdings in the company may have an adverse impact on the liquidity of the Fund’s overall portfolio holdings and on Fund performance.
Global X Funds | Global X Cloud Computing ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Cloud Computing ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility
and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Cloud Computing ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Cloud Computing ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Cloud Computing ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Cloud Computing ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Cloud Computing ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Cloud Computing ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able
to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Cloud Computing ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Cloud Computing ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able
to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Cloud Computing ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Cloud Computing ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Cloud Computing ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Cloud Computing ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Cloud Computing ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Cloud Computing ETF | Global X Cloud Computing ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol CLOU
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.68%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.68%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 69
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 218
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 379
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 847
Annual Return 2020 rr_AnnualReturn2020 77.08%
Annual Return 2021 rr_AnnualReturn2021 (3.26%)
Annual Return 2022 rr_AnnualReturn2022 (39.52%)
Annual Return 2023 rr_AnnualReturn2023 41.15%
Annual Return 2024 rr_AnnualReturn2024 5.92%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 46.55%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (24.98%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 5.92%
5 Years rr_AverageAnnualReturnYear05 9.15%
Since Inception rr_AverageAnnualReturnSinceInception 8.80%
Inception Date rr_AverageAnnualReturnInceptionDate Apr. 12, 2019
Global X Funds | Global X Cloud Computing ETF | Global X Cloud Computing ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [28]
1 Year rr_AverageAnnualReturnYear01 5.92% [28]
5 Years rr_AverageAnnualReturnYear05 9.06% [28]
Since Inception rr_AverageAnnualReturnSinceInception 8.72% [28]
Global X Funds | Global X Cloud Computing ETF | Global X Cloud Computing ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [28]
1 Year rr_AverageAnnualReturnYear01 3.50% [28]
5 Years rr_AverageAnnualReturnYear05 7.25% [28]
Since Inception rr_AverageAnnualReturnSinceInception 7.00% [28]
Global X Funds | Global X Cybersecurity ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Cybersecurity ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Cybersecurity ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Indxx Cybersecurity Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 23.91% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 23.91%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the Indxx Cybersecurity Index ("Underlying Index") and in American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. The Fund will also invest, under normal circumstances, at least 80% of its net assets, plus borrowings for investment purposes (if any), in Cybersecurity Companies (as defined below), and in ADRs and GDRs based on such securities. The Fund's 80% investment policies are non-fundamental and require 60 days prior written notice to shareholders before they can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to exchange-listed companies that are positioned to benefit from increased adoption of cybersecurity technology, including but not limited to companies whose principal business is in the development and management of security protocols preventing intrusion and attacks to systems, networks, applications, computers, and mobile devices (collectively, "Cybersecurity Companies"), as determined by Indxx LLC, the provider of the Underlying Index ("Index Provider").

In constructing the Underlying Index, the Index Provider first identifies FactSet Industries related to cybersecurity. Companies within these FactSet Industries, as of the selection date, are further reviewed by the Index Provider on the basis of revenue related to cybersecurity activities. To be eligible for the Underlying Index as a Cybersecurity Company, a company must generate at least 50% of its revenues from cybersecurity activities, which the Index Provider classifies as the development and
management of security protocols preventing intrusion and attacks to systems, networks, applications, computers, and mobile devices.

To be a part of the eligible universe of the Underlying Index, certain minimum market capitalization and liquidity criteria, as defined by the Index Provider, must be met. As of January 31, 2025, companies must have a minimum market capitalization of $200 million and a minimum average daily turnover for the last six months (or since the IPO launch date for Significant IPOs as defined by the Index Provider) greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, companies listed in the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Brazil, Canada, Chile, China, Colombia, Czech Republic, Denmark, Finland, France, Germany, Greece, Hong Kong, Hungary, Indonesia, Ireland, Israel, Italy, Japan, Kuwait, Malaysia, Mexico, Netherlands, New Zealand, Norway, Peru, Philippines, Poland, Portugal, Qatar, South Africa, South Korea, Singapore, Spain, Sweden, Switzerland, Thailand, Turkey, United Arab Emirates, the United Kingdom, and the United States.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and re-weighted semi-annually. Modified capitalization weighting seeks to weight constituents primarily based on market capitalization, but subject to caps on the weights of the individual securities. Generally speaking, this approach will limit the amount of concentration in the largest market capitalization companies and thereby increase exposure to other companies. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include mid-capitalization companies. As of January 31, 2025, the Underlying Index had 21 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the software industry and had significant exposure to the information technology sector. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the software industry and had significant exposure to the information technology sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202032.85%
Worst Quarter:6/30/2022-20.48%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Cybersecurity ETF | Indxx Cybersecurity Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes) [29]
Label rr_AverageAnnualReturnLabel Indxx Cybersecurity Index (Net) (USD)2(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes) [29]
1 Year rr_AverageAnnualReturnYear01 10.37% [29]
5 Years rr_AverageAnnualReturnYear05 15.22% [29]
Since Inception rr_AverageAnnualReturnSinceInception 16.46% [29]
Inception Date rr_AverageAnnualReturnInceptionDate Oct. 25, 2019 [29]
Global X Funds | Global X Cybersecurity ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
5 Years rr_AverageAnnualReturnYear05 10.06%
Since Inception rr_AverageAnnualReturnSinceInception 11.04%
Inception Date rr_AverageAnnualReturnInceptionDate Oct. 25, 2019
Global X Funds | Global X Cybersecurity ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Cybersecurity ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Cybersecurity ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Cybersecurity ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Cybersecurity ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Cybersecurity ETF | Associated Risks Related To Investing In Cybersecurity Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Associated Risks Related to Investing in Cybersecurity Companies: Cybersecurity companies may have limited product lines, markets, financial resources or personnel. These companies typically face intense competition and potentially rapid product obsolescence. Cybersecurity companies may be adversely impacted by government regulations and actions, and may be subject to additional regulatory oversight with regard to privacy concerns and cybersecurity risk. Cybersecurity companies may also be negatively affected by the decline or fluctuation of subscription renewal rates for their products and services, which may have an adverse effect on profit margins. These companies are also heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. Cybersecurity companies, especially smaller companies, tend to be more volatile than companies that do not rely heavily on technology. The customers and/or suppliers of Cybersecurity companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on Cybersecurity companies. Confronting cyberthreats amid increasing remote work environments could result in challenges for Cybersecurity companies.
Global X Funds | Global X Cybersecurity ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.

Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.

Micro-Capitalization Companies Risk: Stock prices of micro-cap companies are significantly more volatile, and more vulnerable to adverse business and economic developments, than those of larger companies, and their earnings and revenues tend to be less predictable (and some companies may experience significant losses). Microcap stocks may also be thinly traded, making it difficult for the Fund to buy and sell them.
Global X Funds | Global X Cybersecurity ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Cybersecurity ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Cybersecurity ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Cybersecurity ETF | Capitalization Risk, Micro-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Micro-Capitalization Companies Risk: Stock prices of micro-cap companies are significantly more volatile, and more vulnerable to adverse business and economic developments, than those of larger companies, and their earnings and revenues tend to be less predictable (and some companies may experience significant losses). Microcap stocks may also be thinly traded, making it difficult for the Fund to buy and sell them.
Global X Funds | Global X Cybersecurity ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund.
Global X Funds | Global X Cybersecurity ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Cybersecurity ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges
and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Cybersecurity ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Risks Related to Investing in the Software Industry: The software industry can be significantly affected by intense competition, aggressive pricing, technological innovations, and product obsolescence. Companies in the application software industry, in particular, may also be negatively affected by the decline or fluctuation of subscription renewal rates for their products and services, which may have an adverse effect on profit margins. Companies in the systems software industry may be adversely affected by, among other things, actual or perceived security vulnerabilities in their products and services, which may result in individual or class action lawsuits, state or federal enforcement actions and other remediation costs.
Global X Funds | Global X Cybersecurity ETF | Focus Risk, Risks Related To Investing In The Information Technology Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X Cybersecurity ETF | Focus Risk, Risks Related To Investing In The Software Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Software Industry: The software industry can be significantly affected by intense competition, aggressive pricing, technological innovations, and product obsolescence. Companies in the application software industry, in particular, may also be negatively affected by the decline or fluctuation of subscription renewal rates for their products and services, which may have an adverse effect on profit margins. Companies in the systems software industry may be adversely affected by, among other things, actual or perceived security vulnerabilities in their products and services, which may result in individual or class action lawsuits, state or federal enforcement actions and other remediation costs.
Global X Funds | Global X Cybersecurity ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Cybersecurity ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in Israel: Investments in Israeli issuers may subject the Fund to legal, security, regulatory, political, and economic risk specific to Israel, including risks posed by the Israel-Hamas war. Among other things, Israel’s
economy depends on imports of certain key items, such as crude oil, natural gas, grains, raw materials, and military equipment. Israel’s relations with Palestinians and its neighboring countries Lebanon, Syria and Iran, among others, have at times been strained due to territorial disputes, historical animosities or defense concerns.

Risk of Investing in Japan: The Japanese economy may be subject to considerable degrees of economic, political and social instability, which could have a negative impact on Japanese securities. Japan’s economy has suffered from low growth and low inflation for a prolonged period of time since the collapse of its bubble economy, and that may continue despite the efforts of the Bank of Japan and policymakers. In addition, Japan is subject to the risk of natural disasters, such as earthquakes, volcanoes, typhoons and tsunamis, which could negatively affect the Fund. Japan’s relations with its neighbors have at times been strained, and strained relations with its neighbors or trading partners may cause uncertainty in the Japanese markets and adversely affect the overall Japanese economy.

Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Cybersecurity ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Cybersecurity ETF | Geographic Risk, Risk of Investing in Israel Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Israel: Investments in Israeli issuers may subject the Fund to legal, security, regulatory, political, and economic risk specific to Israel, including risks posed by the Israel-Hamas war. Among other things, Israel’s
economy depends on imports of certain key items, such as crude oil, natural gas, grains, raw materials, and military equipment. Israel’s relations with Palestinians and its neighboring countries Lebanon, Syria and Iran, among others, have at times been strained due to territorial disputes, historical animosities or defense concerns.
Global X Funds | Global X Cybersecurity ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Cybersecurity ETF | Geographic Risk, Risk Of Investing In Japan Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Japan: The Japanese economy may be subject to considerable degrees of economic, political and social instability, which could have a negative impact on Japanese securities. Japan’s economy has suffered from low growth and low inflation for a prolonged period of time since the collapse of its bubble economy, and that may continue despite the efforts of the Bank of Japan and policymakers. In addition, Japan is subject to the risk of natural disasters, such as earthquakes, volcanoes, typhoons and tsunamis, which could negatively affect the Fund. Japan’s relations with its neighbors have at times been strained, and strained relations with its neighbors or trading partners may cause uncertainty in the Japanese markets and adversely affect the overall Japanese economy.
Global X Funds | Global X Cybersecurity ETF | Geographic Risk, Risk Of Investing In South Korea Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.
Global X Funds | Global X Cybersecurity ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Cybersecurity ETF | Investable Universe Of Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Investable Universe of Companies Risk: The investable universe of companies in which the Fund may invest may be limited. If a company no longer meets the Index Provider’s criteria for inclusion in the Underlying Index, the Fund may need to reduce or eliminate its holdings in that company. The reduction or elimination of the Fund’s holdings in the company may have an adverse impact on the liquidity of the Fund’s overall portfolio holdings and on Fund performance.
Global X Funds | Global X Cybersecurity ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Cybersecurity ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Cybersecurity ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Cybersecurity ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Cybersecurity ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Cybersecurity ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Cybersecurity ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Cybersecurity ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any
resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Cybersecurity ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Cybersecurity ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Cybersecurity ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any
resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Cybersecurity ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Cybersecurity ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Cybersecurity ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Cybersecurity ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Cybersecurity ETF | Global X Cybersecurity ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol BUG
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets 0.01%
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.51%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 52
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 164
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 285
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 640
Annual Return 2020 rr_AnnualReturn2020 71.17%
Annual Return 2021 rr_AnnualReturn2021 13.67%
Annual Return 2022 rr_AnnualReturn2022 (33.68%)
Annual Return 2023 rr_AnnualReturn2023 40.95%
Annual Return 2024 rr_AnnualReturn2024 10.03%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 32.85%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (20.48%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 10.03%
5 Years rr_AverageAnnualReturnYear05 14.88%
Since Inception rr_AverageAnnualReturnSinceInception 16.14%
Inception Date rr_AverageAnnualReturnInceptionDate Oct. 25, 2019
Global X Funds | Global X Cybersecurity ETF | Global X Cybersecurity ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [30]
1 Year rr_AverageAnnualReturnYear01 10.00% [30]
5 Years rr_AverageAnnualReturnYear05 14.71% [30]
Since Inception rr_AverageAnnualReturnSinceInception 15.96% [30]
Global X Funds | Global X Cybersecurity ETF | Global X Cybersecurity ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [30]
1 Year rr_AverageAnnualReturnYear01 5.95% [30]
5 Years rr_AverageAnnualReturnYear05 11.96% [30]
Since Inception rr_AverageAnnualReturnSinceInception 13.05% [30]
Global X Funds | Global X Dorsey Wright Thematic ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Dorsey Wright Thematic ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Dorsey Wright Thematic ETF (formerly known as the Global X Thematic Growth ETF) (the "Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Nasdaq Dorsey Wright Thematic RotationTM Total Return Index (the "Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 30.26% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 30.26%
Expense Example [Heading] rr_ExpenseExampleHeading Example
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the Nasdaq Dorsey Wright Thematic RotationTM Total Return Index (the "Underlying Index"). The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index seeks to provide broad exposure to thematic strategies using a portfolio of exchange-traded funds (“ETFs”) issued by Global X Funds® that target a specific theme or that has a significant overweight toward a particular theme (each, an "Underlying ETF"), as determined by the Index Provider (as defined below). The Underlying Index allocates equal index weights among the five highest-ranked Underlying ETFs within the Nasdaq Dorsey Wright Relative Strength Matrix, a proprietary, momentum-based quantitative methodology developed by Nasdaq, Inc., the provider of the Underlying Index (the "Index Provider"). “Relative strength” measures a security's performance relative to that of other securities, benchmarks or broad market indexes. When determining relative strength, the Index Provider takes into account a variety of data to track historical performance patterns of the Underlying ETFs’ securities prices over various time periods. The Underlying Index measures the relative strength of each Underlying ETF compared to other Underlying ETFs. The Index is evaluated on a monthly basis, using the Nasdaq Dorsey Wright Relative Strength Matrix data as of the close of the last trading day of the month, to determine the five highest-ranked Underlying ETFs. If an addition or deletion is made to the Underlying Index, the
Underlying Index is rebalanced so that the components are equally weighted. The Underlying Index’s periodic rebalance and reconstitution schedule may cause the Fund to experience a higher rate of portfolio turnover.

The Underlying Index is constructed from the eligible universe of Underlying ETFs, as determined by the Index Provider. As of January 31, 2025, the Underlying ETFs eligible for inclusion in the Underlying Index are: Global X Aging Population ETF, Global X AgTech & Food Innovation ETF, Global X Artificial Intelligence & Technology ETF, Global X Autonomous & Electric Vehicles ETF, Global X Blockchain ETF, Global X Clean Water ETF, Global X CleanTech ETF, Global X Cloud Computing ETF, Global X Cybersecurity ETF, Global X Data Center & Digital Infrastructure ETF, Global X Defense Tech ETF, Global X E-commerce ETF, Global X FinTech ETF, Global X Genomics & Biotechnology ETF, Global X Hydrogen ETF, Global X Internet of Things ETF, Global X Lithium & Battery Tech ETF, Global X Millennial Consumer ETF, Global X PropTech ETF, Global X Renewable Energy Producers ETF, Global X Robotics & Artificial Intelligence ETF, Global X Social Media ETF, Global X Solar ETF, Global X HealthTech ETF (formerly known as the Global X Telemedicine & Digital Health ETF), Global X U.S. Infrastructure Development ETF, Global X Video Games & Esports ETF and Global X Wind Energy ETF.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund (the "Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.
The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. To the extent the Fund invests a significant portion of its assets in a given jurisdiction or investment sector, the Fund may be exposed to the risks associated with that jurisdiction or investment sector. As of January 31, 2025, the Underlying Index was concentrated in the software industry and had significant exposure to the information technology sector.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. To the extent the Fund invests a significant portion of its assets in a given jurisdiction or investment sector, the Fund may be exposed to the risks associated with that jurisdiction or investment sector. As of January 31, 2025, the Underlying Index was concentrated in the software industry and had significant exposure to the information technology sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. Effective April 1, 2025, the Fund's Underlying Index was changed from the Solactive Thematic Growth Index to the Nasdaq Dorsey Wright Thematic RotationTM Total Return Index. Fund performance prior to that date reflects the Fund seeking to track the performance of the Solactive Thematic Growth Index. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Additional Market Index [Text] rr_PerformanceAdditionalMarketIndex Effective April 1, 2025, the Fund's Underlying Index was changed from the Solactive Thematic Growth Index to the Nasdaq Dorsey Wright Thematic RotationTM Total Return Index. Fund performance prior to that date reflects the Fund seeking to track the performance of the Solactive Thematic Growth Index.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202040.24%
Worst Quarter:6/30/2022-21.64%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Market Index Changed rr_PerformanceTableMarketIndexChanged Effective April 1, 2025, the Fund changed its Underlying Index from the Solactive Thematic Growth Index to the Nasdaq Dorsey Wright Thematic RotationTM Total Return Index. Performance reflects the performance of the Solactive Thematic Growth Index through March 31, 2025, and the Nasdaq Dorsey Wright Thematic RotationTM Total Return Index thereafter.
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Dorsey Wright Thematic ETF | Solactive Thematic Growth Index (TR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deduction for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Solactive Thematic Growth Index (TR) (USD)(Index returns do not reflect deduction for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 (4.47%)
5 Years rr_AverageAnnualReturnYear05 (1.93%)
Since Inception rr_AverageAnnualReturnSinceInception (0.37%)
Inception Date rr_AverageAnnualReturnInceptionDate Oct. 25, 2019
Global X Funds | Global X Dorsey Wright Thematic ETF | Nasdaq Dorsey Wright Thematic RotationTM Total Return Index  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deduction for fees, expenses, or taxes) [31]
Label rr_AverageAnnualReturnLabel Nasdaq Dorsey Wright Thematic RotationTM Total Return Index2 (Index returns do not reflect deduction for fees, expenses, or taxes) [31]
1 Year rr_AverageAnnualReturnYear01 (4.47%) [31]
5 Years rr_AverageAnnualReturnYear05 (1.93%) [31]
Since Inception rr_AverageAnnualReturnSinceInception (0.37%) [31]
Inception Date rr_AverageAnnualReturnInceptionDate Oct. 25, 2019 [31]
Global X Funds | Global X Dorsey Wright Thematic ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
5 Years rr_AverageAnnualReturnYear05 10.06%
Since Inception rr_AverageAnnualReturnSinceInception 11.04%
Inception Date rr_AverageAnnualReturnInceptionDate Oct. 25, 2019
Global X Funds | Global X Dorsey Wright Thematic ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Dorsey Wright Thematic ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Dorsey Wright Thematic ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
ETF Investment Risk: The Fund is expected to primarily hold ETFs to gain exposure to certain asset classes. As a result, the Fund will be subject to the same risks as the Underlying ETFs. While the risks of owning shares of an Underlying ETF generally reflect the risks of owning the underlying securities of the index the ETF is designed to track, lack of liquidity in an Underlying ETF can result in its value being more volatile than the underlying portfolio securities. Because the value of an Underlying ETF's shares depends on the demand in the market, the Adviser may not be able to liquidate the Fund’s holdings in those shares at the most optimal time, thereby adversely affecting the Fund’s performance. An Underlying ETF may experience tracking error in relation to the index tracked by the Underlying ETF, which could contribute to tracking error for the Fund. In addition, an Underlying ETF's shares may trade at a premium or discount to NAV. Underlying ETFs in which the Fund invests may be non-diversified under the 1940 Act. This means that there is no restriction under the 1940 Act on how much the Underlying ETF may invest in the securities of a single issuer. Therefore, the value of the Underlying ETF’s shares may be volatile and fluctuate more than shares of a diversified fund that invests in a broader range of securities. If an Underlying ETF fails to achieve its investment objective, the value of the Fund’s investment may decline, adversely affecting the Fund’s performance.

In addition, investments in the securities of Underlying ETFs may involve duplication of certain expenses. The Fund will pay brokerage commissions in connection with the purchase and sale of shares of the Underlying ETFs, which could result in greater expenses to the Fund. By investing in an Underlying ETF, the Fund becomes a shareholder thereof. As a result, Fund shareholders indirectly bear the Fund’s proportionate share of certain of the fees and expenses indirectly paid by shareholders of the Underlying ETF, in addition to the fees and expenses Fund shareholders indirectly bear in connection with the Fund’s own operations. In addition, certain of the Underlying ETFs may hold common portfolio positions, thereby reducing the diversification benefits of an asset allocation style.

A complete list of each Underlying ETF held by the Fund can be found daily on the Trust’s website. Each investor should review the complete description of the principal risks of each Underlying ETF prior to investing in the Fund.
Global X Funds | Global X Dorsey Wright Thematic ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Dorsey Wright Thematic ETF | Asset Class Risk, ETF Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
ETF Investment Risk: The Fund is expected to primarily hold ETFs to gain exposure to certain asset classes. As a result, the Fund will be subject to the same risks as the Underlying ETFs. While the risks of owning shares of an Underlying ETF generally reflect the risks of owning the underlying securities of the index the ETF is designed to track, lack of liquidity in an Underlying ETF can result in its value being more volatile than the underlying portfolio securities. Because the value of an Underlying ETF's shares depends on the demand in the market, the Adviser may not be able to liquidate the Fund’s holdings in those shares at the most optimal time, thereby adversely affecting the Fund’s performance. An Underlying ETF may experience tracking error in relation to the index tracked by the Underlying ETF, which could contribute to tracking error for the Fund. In addition, an Underlying ETF's shares may trade at a premium or discount to NAV. Underlying ETFs in which the Fund invests may be non-diversified under the 1940 Act. This means that there is no restriction under the 1940 Act on how much the Underlying ETF may invest in the securities of a single issuer. Therefore, the value of the Underlying ETF’s shares may be volatile and fluctuate more than shares of a diversified fund that invests in a broader range of securities. If an Underlying ETF fails to achieve its investment objective, the value of the Fund’s investment may decline, adversely affecting the Fund’s performance.

In addition, investments in the securities of Underlying ETFs may involve duplication of certain expenses. The Fund will pay brokerage commissions in connection with the purchase and sale of shares of the Underlying ETFs, which could result in greater expenses to the Fund. By investing in an Underlying ETF, the Fund becomes a shareholder thereof. As a result, Fund shareholders indirectly bear the Fund’s proportionate share of certain of the fees and expenses indirectly paid by shareholders of the Underlying ETF, in addition to the fees and expenses Fund shareholders indirectly bear in connection with the Fund’s own operations. In addition, certain of the Underlying ETFs may hold common portfolio positions, thereby reducing the diversification benefits of an asset allocation style.

A complete list of each Underlying ETF held by the Fund can be found daily on the Trust’s website. Each investor should review the complete description of the principal risks of each Underlying ETF prior to investing in the Fund.
Global X Funds | Global X Dorsey Wright Thematic ETF | Associated Risks Related To Investing In Thematic Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Investing in Thematic Companies: Companies focused on business activities in emerging economic themes typically face intense competition and potentially rapid product obsolescence. Thematic companies may have limited product lines, markets, financial resources or personnel. These companies typically engage in significant amounts of spending on research and development, capital expenditures and mergers and acquisitions, and there is no guarantee that the products or services produced by these companies will be successful.

These companies are also frequently dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. There can be no assurance these companies will be able to successfully protect their intellectual property to prevent the misappropriation of their technology, or that competitors will not develop technology that is substantially similar or superior to such companies’ technology. Such companies may be potential targets for cyberattacks, which can have a materially adverse impact on the performance of these companies. The emergent nature of many economic themes could result in increasing regulatory scrutiny in the future, which may impede the growth of companies that develop and/or focus on such economic themes. Similarly, the collection of data from consumers and other sources is frequently a critical component in emerging economic themes and could face increased scrutiny as regulators consider how the data is collected, stored, safeguarded and used. Finally, these companies may be involved in young, fast evolving industries with increased exposure to the risks associated with changes in applicable laws (including regulation, other rule changes, and related federal and state enforcement activities), as well as market developments, which may cause businesses to contract or close suddenly and negatively impact the value of these companies. Thematic companies may face adverse economic conditions during periods of rising interest rates as borrowing costs increase, potentially limiting capital spending and growth opportunities. Similarly, Thematic companies tend to have higher expected future earnings that, if discounted at a higher prevailing interest rate, could result in lower valuation estimates.

Sales growth and acceleration for a particular economic theme may not continue, and the business models employed by the companies focused on a particular economic theme may not prove to be successful. The customers and/or suppliers of thematic companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on thematic companies. These companies may also be more affected by overall capital spending levels, economic cycles and changes in consumer and social trends than companies focused on more established business industries. Such companies, especially smaller companies, tend to be more volatile than companies that do not rely heavily on technology and may experience greater downturns in the case of falling equity markets. Such considerations may lead the value of companies involved in a given economic theme to at times be heavily correlated with the value of companies involved in a different economic theme, which may lead the Fund to experience greater volatility than it would
likely experience if a broader investment strategy were employed. These companies may participate in monopolistic practices that could make them subject to higher levels of regulatory scrutiny and/or potential break ups in the future, which could severely impact the viability of these companies.
Global X Funds | Global X Dorsey Wright Thematic ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.

Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Dorsey Wright Thematic ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Dorsey Wright Thematic ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Dorsey Wright Thematic ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Dorsey Wright Thematic ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currency. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund. Additionally, the Chinese government heavily regulates the domestic exchange of foreign currencies and yuan exchange rates in China, which may adversely affect the operations and financial results of the Fund’s investments in China. Shares purchased through the Stock Connect Programs will be purchased using offshore yuan, the value of which may differ from and experience greater volatility than the value of onshore yuan. Offshore yuan cannot be freely remitted into or transferred out of China, and there is no assurance that there will always be sufficient amounts of offshore yuan available for the Fund to invest in all components of the Underlying Index.
Global X Funds | Global X Dorsey Wright Thematic ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Dorsey Wright Thematic ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Risks Related to Investing in the Software Industry: The software industry can be significantly affected by intense competition, aggressive pricing, technological innovations, and product obsolescence. Companies in the application software industry, in particular, may also be negatively affected by the decline or fluctuation of subscription renewal rates for their products and services, which may have an adverse effect on profit margins. Companies in the systems software industry may be adversely affected by, among other things, actual or perceived security vulnerabilities in their products and services, which may result in individual or class action lawsuits, state or federal enforcement actions and other remediation costs.
Global X Funds | Global X Dorsey Wright Thematic ETF | Focus Risk, Risks Related To Investing In The Information Technology Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X Dorsey Wright Thematic ETF | Focus Risk, Risks Related To Investing In The Software Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Software Industry: The software industry can be significantly affected by intense competition, aggressive pricing, technological innovations, and product obsolescence. Companies in the application software industry, in particular, may also be negatively affected by the decline or fluctuation of subscription renewal rates for their products and services, which may have an adverse effect on profit margins. Companies in the systems software industry may be adversely affected by, among other things, actual or perceived security vulnerabilities in their products and services, which may result in individual or class action lawsuits, state or federal enforcement actions and other remediation costs.
Global X Funds | Global X Dorsey Wright Thematic ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Dorsey Wright Thematic ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access
for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.
Global X Funds | Global X Dorsey Wright Thematic ETF | Geographic Risk, Risk Of Investing In China Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access
for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.
Global X Funds | Global X Dorsey Wright Thematic ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Dorsey Wright Thematic ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Dorsey Wright Thematic ETF | Geographic Risk, Risk Of Investing In South Korea Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.
Global X Funds | Global X Dorsey Wright Thematic ETF | Limited Portfolio Holdings Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Limited Portfolio Holdings Risk: Because the Fund may hold large positions in the Underlying ETFs, an increase or decrease in the value of the shares or interests issued by these vehicles will have a greater impact on the Fund’s value and total return.
Global X Funds | Global X Dorsey Wright Thematic ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Dorsey Wright Thematic ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Dorsey Wright Thematic ETF | Model Portfolio Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Model Portfolio Risk: The Underlying Index utilizes a proprietary methodology to determine its allocations to the securities in which the Fund invests. Investments selected using a proprietary methodology (i.e., quantitative model) may perform differently from the market as a whole or from their expected performance. There can be no assurance that use of a model will enable the Fund to achieve positive returns or outperform the market.
Global X Funds | Global X Dorsey Wright Thematic ETF | Momentum Strategy Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Momentum Strategy Risk: The Underlying Index uses a momentum-based quantitative methodology to determine its allocations to the Underlying ETFs in which the Fund invests. Momentum is an investment strategy premised on the tendency of securities to exhibit persistent price performance trends over time. Underlying ETFs are only removed from the Underlying Index when their performance falls sufficiently out of favor versus the other members of the eligible Underlying ETFs inventory on a relative strength basis. A new Underlying ETF is added to the Underlying Index only when an existing Underlying ETF in the Underlying Index is removed. Momentum can shift rapidly, and as a result, the Fund may be exposed to downward trends and/or market volatility.
Global X Funds | Global X Dorsey Wright Thematic ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Dorsey Wright Thematic ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Dorsey Wright Thematic ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Dorsey Wright Thematic ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Dorsey Wright Thematic ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Dorsey Wright Thematic ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Dorsey Wright Thematic ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Global X Funds | Global X Dorsey Wright Thematic ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Dorsey Wright Thematic ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Dorsey Wright Thematic ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Dorsey Wright Thematic ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Dorsey Wright Thematic ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Dorsey Wright Thematic ETF | Turnover Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Turnover Risk: The Fund may engage in frequent and active trading, which may significantly increase the Fund’s portfolio turnover rate. At times, the Fund may have a portfolio turnover rate substantially greater than 100%. For example, a portfolio turnover rate of 300% is equivalent to the Fund buying and selling all of its securities three times during the course of a year. A high portfolio turnover rate would result in high brokerage costs for the Fund, may result in higher taxes when Shares are held in a taxable account and lower Fund performance.
Global X Funds | Global X Dorsey Wright Thematic ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Dorsey Wright Thematic ETF | Global X Dorsey Wright Thematic ETF Class  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol GXDW
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.50%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 51
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 160
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 280
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 628
Annual Return 2020 rr_AnnualReturn2020 61.74%
Annual Return 2021 rr_AnnualReturn2021 3.30%
Annual Return 2022 rr_AnnualReturn2022 (48.03%)
Annual Return 2023 rr_AnnualReturn2023 10.34%
Annual Return 2024 rr_AnnualReturn2024 (4.10%)
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 40.24%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (21.64%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 (4.10%)
5 Years rr_AverageAnnualReturnYear05 (1.68%)
Since Inception rr_AverageAnnualReturnSinceInception (0.12%)
Inception Date rr_AverageAnnualReturnInceptionDate Oct. 25, 2019
Global X Funds | Global X Dorsey Wright Thematic ETF | Global X Dorsey Wright Thematic ETF Class | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [32]
1 Year rr_AverageAnnualReturnYear01 (4.31%) [32]
5 Years rr_AverageAnnualReturnYear05 (2.09%) [32]
Since Inception rr_AverageAnnualReturnSinceInception (0.54%) [32]
Global X Funds | Global X Dorsey Wright Thematic ETF | Global X Dorsey Wright Thematic ETF Class | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [32]
1 Year rr_AverageAnnualReturnYear01 (2.43%) [32]
5 Years rr_AverageAnnualReturnYear05 (1.36%) [32]
Since Inception rr_AverageAnnualReturnSinceInception (0.18%) [32]
Global X Funds | Global X Video Games & Esports ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Video Games & Esports ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Video Games & Esports ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Solactive Video Games & Esports Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 30.77% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 30.77%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets in the securities of the Solactive Video Games & Esports Index ("Underlying Index") and in American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. The Fund will also invest, under normal circumstances, at least 80% of its net assets, plus borrowings for investment purposes (if any), in Video Games & Esports Companies (as defined below), and in ADRs and GDRs based on such securities. The Fund's 80% investment policies are non-fundamental and require 60 days prior written notice to shareholders before they can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to exchange-listed companies that are positioned to benefit from increased consumption related to video games and esports, including companies whose principal business is in video game development/publishing, video game and esports content distribution and streaming, operating/owning esports leagues/teams, and producing video game/esports hardware (collectively, "Video Games & Esports Companies"), as defined by Solactive AG, the provider of the Underlying Index ("Index Provider").

In constructing the Underlying Index, the Index Provider first applies a proprietary natural language processing algorithm to the eligible universe, which screens filings, disclosures and other public information (e.g., regulatory filings, earnings transcripts, etc.) for keywords that describe the index theme, to identify and rank companies with direct exposure to the video games and
esports industry. Companies identified by the natural language processing algorithm, as of the selection date, are further reviewed by the Index Provider on the basis of revenue related to video games and esports activities. To be eligible for the Underlying Index, a company is considered by the Index Provider to be a Video Games & Esports Company if the company generates at least 50% of its revenues from video games and esports activities, as determined by the Index Provider. Video Games & Esports Companies are those companies that (i) develop and/or publish video games, (ii) facilitate the streaming or distribution of video gaming and/or esports content, (iii) operate and/or own competitive esports leagues and/or competitive esports teams, and/or (iv) produce hardware used in video games and/or esports, including augmented and virtual reality.

To be a part of the eligible universe of the Underlying Index, certain minimum market capitalization and liquidity criteria, as defined by the Index Provider, must be met. As of January 31, 2025, companies must have a minimum market capitalization of $200 million and a minimum average daily turnover for the last 6 months greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, companies listed in the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Hong Kong, Ireland, Israel, Italy, Japan, Luxembourg, Netherlands, New Zealand, Norway, Portugal, Singapore, South Korea, Spain, Sweden, Switzerland, Taiwan, United Kingdom, and the United States.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and re-weighted semi-annually. Modified capitalization weighting seeks to weight constituents primarily based on market capitalization, but subject to caps on the weights of the individual securities. Generally speaking, this approach will limit the amount of concentration in the largest market capitalization companies and increase company-level diversification. The Underlying Index may include large-, mid- or small-capitalization companies. As of January 31, 2025, the Underlying Index had 43 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the entertainment industry and had significant exposure to the communication services sector. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the entertainment industry and had significant exposure to the communication services sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202040.47%
Worst Quarter:6/30/2022-16.70%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Video Games & Esports ETF | Solactive Video Games & Esports Index (NR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel Solactive Video Games & Esports Index (NR) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 18.88%
5 Years rr_AverageAnnualReturnYear05 9.02%
Since Inception rr_AverageAnnualReturnSinceInception 10.52%
Inception Date rr_AverageAnnualReturnInceptionDate Oct. 25, 2019
Global X Funds | Global X Video Games & Esports ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
5 Years rr_AverageAnnualReturnYear05 10.06%
Since Inception rr_AverageAnnualReturnSinceInception 11.04%
Inception Date rr_AverageAnnualReturnInceptionDate Oct. 25, 2019
Global X Funds | Global X Video Games & Esports ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Video Games & Esports ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Video Games & Esports ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Video Games & Esports ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Video Games & Esports ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X Video Games & Esports ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Video Games & Esports ETF | Associated Risks Related To Investing In Video Game & Esports Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Associated Risks Related to Investing in Video Game & Esports Companies: Video Game & Esports companies may have limited product lines, markets, financial resources or personnel. These companies typically face intense competition and potentially rapid product obsolescence. Video Game & Esports companies may be dependent on one or a small number of product or product franchises for a significant portion of their revenue and profits. They may also be subject to shifting consumer preferences, including preferences with respect to gaming console platforms, and changes in consumer discretionary spending. Video Game & Esports companies may be adversely impacted by government regulations, and may be subject to additional regulatory oversight with regard to privacy concerns and cybersecurity risk. Recently, Video Game & Esports companies have faced enhanced regulatory scrutiny, and certain regulators have at times suspended the issuance of licenses for new video games or limited the hours that video games can be played by individuals. These companies are also heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. Video Game & Esports companies could be negatively impacted by disruptions in service caused by hardware or software failure. Video Game & Esports companies, especially smaller companies, tend to be more volatile than companies that do not rely heavily on technology. The customers and/or suppliers of Video Game & Esports companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on Video Game & Esports companies.
Global X Funds | Global X Video Games & Esports ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Video Games & Esports ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Video Games & Esports ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Video Games & Esports ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Video Games & Esports ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund. Additionally, the Chinese government heavily regulates the domestic exchange of foreign currencies and yuan exchange rates in China, which may adversely affect the operations and financial results of the Fund’s investments in China. Shares purchased through the Stock Connect Programs will be purchased using offshore yuan, the value of which may differ from and experience greater volatility than the value of onshore yuan. Offshore yuan cannot be freely remitted into or transferred out of China, and there is no assurance that there will always be sufficient amounts of offshore yuan available for the Fund to invest in all components of the Underlying Index.
Global X Funds | Global X Video Games & Esports ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Video Games & Esports ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Video Games & Esports ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Communication Services Sector: Companies in the communication services sector may be affected by industry competition, substantial capital requirements, government regulation, cyclicality of revenues and earnings, obsolescence of communications products and services due to technological advancement, a potential decrease in the discretionary income of targeted individuals and changing consumer tastes and interests.
Risks Related to Investing in the Entertainment Industry: Entertainment companies may be impacted by high costs of research and development of new content and services in an effort to stay relevant in a highly competitive industry, and entertainment products may face a risk of rapid obsolescence. Entertainment companies are subject to risks that include cyclicality of revenues and earnings, changing tastes and topical interests, and decreases in the discretionary income of their targeted consumers. Sales of content through physical formats and traditional content delivery services may be displaced by new content delivery mechanisms, such as streaming technology, and it is possible that such new content delivery mechanisms may themselves become obsolete over time.  The entertainment industry is regulated, and changes to rules regarding advertising and the content produced by entertainment companies can increase overall production and distribution costs. Companies in the entertainment industry have at times faced increased regulatory pressure which has delayed or prohibited the release of entertainment content.
Global X Funds | Global X Video Games & Esports ETF | Focus Risk, Risks Related To Investing In The Communication Services Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Communication Services Sector: Companies in the communication services sector may be affected by industry competition, substantial capital requirements, government regulation, cyclicality of revenues and earnings, obsolescence of communications products and services due to technological advancement, a potential decrease in the discretionary income of targeted individuals and changing consumer tastes and interests.
Global X Funds | Global X Video Games & Esports ETF | Focus Risk, Risks Related To Investing In The Entertainment Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Entertainment Industry: Entertainment companies may be impacted by high costs of research and development of new content and services in an effort to stay relevant in a highly competitive industry, and entertainment products may face a risk of rapid obsolescence. Entertainment companies are subject to risks that include cyclicality of revenues and earnings, changing tastes and topical interests, and decreases in the discretionary income of their targeted consumers. Sales of content through physical formats and traditional content delivery services may be displaced by new content delivery mechanisms, such as streaming technology, and it is possible that such new content delivery mechanisms may themselves become obsolete over time.  The entertainment industry is regulated, and changes to rules regarding advertising and the content produced by entertainment companies can increase overall production and distribution costs. Companies in the entertainment industry have at times faced increased regulatory pressure which has delayed or prohibited the release of entertainment content.
Global X Funds | Global X Video Games & Esports ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Video Games & Esports ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in
which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access. As of January 31, 2025, the Fund had significant exposure to VIEs, as defined above.

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies
especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in Japan: The Japanese economy may be subject to considerable degrees of economic, political and social instability, which could have a negative impact on Japanese securities. Japan’s economy has suffered from low growth and low inflation for a prolonged period of time since the collapse of its bubble economy, and that may continue despite the efforts of the Bank of Japan and policymakers. In addition, Japan is subject to the risk of natural disasters, such as earthquakes, volcanoes, typhoons and tsunamis, which could negatively affect the Fund. Japan’s relations with its neighbors have at times been strained, and strained relations with its neighbors or trading partners may cause uncertainty in the Japanese markets and adversely affect the overall Japanese economy.

Risk of Investing in Poland:Poland’s economy is still relatively underdeveloped and is heavily dependent on relationships with certain key trading partners, including Germany and other European Union countries. As a result, Poland’s continued growth is dependent on the growth of these economies.
Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.
Global X Funds | Global X Video Games & Esports ETF | Geographic Risk, Risk Of Investing In China Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.
Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access. As of January 31, 2025, the Fund had significant exposure to VIEs, as defined above.
Global X Funds | Global X Video Games & Esports ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Video Games & Esports ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies
especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Video Games & Esports ETF | Geographic Risk, Risk Of Investing In Japan Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Japan: The Japanese economy may be subject to considerable degrees of economic, political and social instability, which could have a negative impact on Japanese securities. Japan’s economy has suffered from low growth and low inflation for a prolonged period of time since the collapse of its bubble economy, and that may continue despite the efforts of the Bank of Japan and policymakers. In addition, Japan is subject to the risk of natural disasters, such as earthquakes, volcanoes, typhoons and tsunamis, which could negatively affect the Fund. Japan’s relations with its neighbors have at times been strained, and strained relations with its neighbors or trading partners may cause uncertainty in the Japanese markets and adversely affect the overall Japanese economy.
Global X Funds | Global X Video Games & Esports ETF | Geographic Risk, Risk of Investing In Poland Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Poland:Poland’s economy is still relatively underdeveloped and is heavily dependent on relationships with certain key trading partners, including Germany and other European Union countries. As a result, Poland’s continued growth is dependent on the growth of these economies.
Global X Funds | Global X Video Games & Esports ETF | Geographic Risk, Risk Of Investing In South Korea Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.
Global X Funds | Global X Video Games & Esports ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Video Games & Esports ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Video Games & Esports ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Video Games & Esports ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or
the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Video Games & Esports ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Video Games & Esports ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Video Games & Esports ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Video Games & Esports ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Video Games & Esports ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse
effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Video Games & Esports ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Video Games & Esports ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Video Games & Esports ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Video Games & Esports ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse
effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Video Games & Esports ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Video Games & Esports ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Video Games & Esports ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Video Games & Esports ETF | Global X Video Games & Esports ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol HERO
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.50%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 51
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 160
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 280
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 628
Annual Return 2020 rr_AnnualReturn2020 90.95%
Annual Return 2021 rr_AnnualReturn2021 (7.92%)
Annual Return 2022 rr_AnnualReturn2022 (33.52%)
Annual Return 2023 rr_AnnualReturn2023 8.78%
Annual Return 2024 rr_AnnualReturn2024 18.23%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 40.47%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (16.70%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 18.23%
5 Years rr_AverageAnnualReturnYear05 8.50%
Since Inception rr_AverageAnnualReturnSinceInception 10.01%
Inception Date rr_AverageAnnualReturnInceptionDate Oct. 25, 2019
Global X Funds | Global X Video Games & Esports ETF | Global X Video Games & Esports ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [33]
1 Year rr_AverageAnnualReturnYear01 17.88% [33]
5 Years rr_AverageAnnualReturnYear05 8.31% [33]
Since Inception rr_AverageAnnualReturnSinceInception 9.82% [33]
Global X Funds | Global X Video Games & Esports ETF | Global X Video Games & Esports ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [33]
1 Year rr_AverageAnnualReturnYear01 10.94% [33]
5 Years rr_AverageAnnualReturnYear05 6.70% [33]
Since Inception rr_AverageAnnualReturnSinceInception 7.95% [33]
Global X Funds | Global X HealthTech ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X HealthTech ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X HealthTech ETF (formerly known as the Global X Telemedicine & Digital Health ETF) (the "Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Global X HealthTech Index (the "Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 38.36% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 38.36%
Expenses Restated to Reflect Current [Text] rr_ExpensesRestatedToReflectCurrent Management fees have been restated to reflect current fees.
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the Global X HealthTech Index (the "Underlying Index") and in American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is owned and was developed by Global X Management Company LLC (the “Index Provider”), an affiliate of the Fund and the Fund's investment adviser (the “Adviser”). The Underlying Index is administered and calculated by Mirae Asset Global Indices Pvt. Ltd. (the “Index Administrator”), an affiliate of the Index Provider.

The Underlying Index is designed to provide exposure to exchange-listed companies that are positioned to benefit from further advances in the field of healthcare technology and the applications thereof, as determined by the Index Administrator (collectively, "HealthTech Companies"). In order to be eligible for inclusion in the Underlying Index, a company is considered by the Index Administrator to be a HealthTech Company if it derives at least 50% of its revenue from one or more of the
following business activities: (i) Healthcare Analytics and Software Solutions, (ii) Smart Medical Devices, (iii) Artificial Intelligence-Enabled Drug Discovery, and/or (iv) Tech-Enabled Consumer Healthcare, each of which is described further below.
In constructing the Underlying Index, the Index Administrator first identifies FactSet Industries related to healthcare technology. FactSet is a leading financial data provider that maintains a comprehensive structured taxonomy designed to offer precise classification of global companies and their individual business units. Companies within these FactSet Industries, as of the selection date, are further reviewed by the Index Administrator on the basis of revenue related to HealthTech, which includes companies engaged in the following business activities:
1.Healthcare Analytics and Software Solutions: Companies that primarily engage in providing software specifically for the healthcare industry. This includes insurance technology (“Insurtech”), medical billing software, revenue cycle management, electronic medical records, and clinical trial software.
2.Smart Medical Devices: Companies that primarily engage in offering smart medical devices and equipment including wearable medical devices, internet of things (“IoT”) medical equipment, medical processing automation (such as pharmacy fulfilment), and surgical robotics.
3.Artificial Intelligence-Enabled Drug Discovery: Companies that offer artificial intelligence-enabled drug development software or services.
4.Tech-Enabled Consumer Healthcare: Companies that primarily engage in technology-focused healthcare solutions for consumers. These include telemedicine, online healthcare marketplaces, and online pharmacies.

The eligible universe of the Underlying Index includes exchange-listed companies that meet minimum market capitalization and liquidity criteria, as defined by the Index Administrator. As of January 31, 2025, companies must be regularly traded and, at the time of selection, have 1) a minimum of 10% of its outstanding shares readily and publicly available for trading or $1 billion in free float market capitalization, which is the company’s market capitalization discounted by the percentage of its shares readily and publicly available for trading), 2) a minimum market capitalization of $200 million, and 3) a minimum average daily traded value (“ADTV”) for the last 6 months greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. A company is removed from the Underlying Index if its market capitalization drops below $160 million or its average daily traded value (“ADTV”) for the last 6 months is less than $1.4 million. As of January 31, 2025, companies listed in the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Hong Kong, Ireland, Israel, Italy, Japan, Luxembourg, Netherlands, New Zealand, Norway, Portugal, Singapore, South Korea, Spain, Sweden, Switzerland, Taiwan, United Kingdom, and the United States.
The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and re-weighted semi-annually. Modified capitalization weighting seeks to weight constituents primarily based on free float market capitalization, but subject to caps on the weights of the individual securities. Generally speaking, this approach will limit the amount of concentration in the largest market capitalization companies and increase company-level diversification. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include healthcare companies. As of January 31, 2025, the Underlying Index had 38 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is created and sponsored by the Index Provider. Any determinations related to the constituents of the Underlying Index are made by the Index Administrator and are independent of the Fund's portfolio managers. The Index Administrator determines the composition and relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.
The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the health care equipment & supplies and health care technology industries and had significant exposure to the health care sector. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the health care equipment & supplies and health care technology industries and had significant exposure to the health care sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. Effective April 1, 2025, the Fund's Underlying Index was changed from the Solactive Telemedicine & Digital Health Index to the Global X HealthTech Index. Fund performance prior to that date reflects the Fund seeking to track the performance of the Solactive Telemedicine & Digital Health Index. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Additional Market Index [Text] rr_PerformanceAdditionalMarketIndex Effective April 1, 2025, the Fund's Underlying Index was changed from the Solactive Telemedicine & Digital Health Index to the Global X HealthTech Index. Fund performance prior to that date reflects the Fund seeking to track the performance of the Solactive Telemedicine & Digital Health Index.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:9/30/202414.89%
Worst Quarter:9/30/2023-21.18%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Market Index Changed rr_PerformanceTableMarketIndexChanged Effective April 1, 2025, the Fund changed its Underlying Index from the Solactive Telemedicine & Digital Health Index to the Global X HealthTech Index. Performance reflects the performance of the Solactive Telemedicine & Digital Health Index through March 31, 2025, and the Global X HealthTech Index thereafter.
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X HealthTech ETF | Solactive Telemedicine & Digital Health Index (NR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel Solactive Telemedicine & Digital Health Index (NR) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 (2.00%)
Since Inception rr_AverageAnnualReturnSinceInception (8.84%)
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 29, 2020
Global X Funds | Global X HealthTech ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
Since Inception rr_AverageAnnualReturnSinceInception 11.61%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 29, 2020
Global X Funds | Global X HealthTech ETF | Global X HealthTech Index (net)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes) [34]
Label rr_AverageAnnualReturnLabel Global X HealthTech Index2 (Net)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes) [34]
1 Year rr_AverageAnnualReturnYear01 (2.00%) [34]
Since Inception rr_AverageAnnualReturnSinceInception (8.84%) [34]
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 29, 2020 [34]
Global X Funds | Global X HealthTech ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X HealthTech ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X HealthTech ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X HealthTech ETF | Affiliated Index Provider Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Affiliated Index Provider Risk: The Adviser also serves as the Fund’s Index Provider, which may present the appearance of a conflict of interest. For example, a potential conflict could arise if the Adviser were to exercise undue influence with respect to regular and/or extraordinary updates to the methodology or composition of the Underlying Index, including in a manner that might improve the apparent performance of the Fund relative to the performance of the Underlying Index. Additionally, potential conflicts could arise to the extent that portfolio managers of the Adviser become aware of contemplated methodology changes or rebalance activity prior to disclosure to the public, which could facilitate “front running” on behalf of other funds managed by the Adviser with similar exposure. Although the Adviser has taken steps designed to ensure that these potential conflicts are mitigated (e.g., via the adoption of policies and procedures that are designed to minimize potential conflicts of interest and ensure independence with respect to the operation of the Underlying Index, as well as the implementation of informational barriers designed to minimize the potential for the misuse of information about the Underlying Index), there can be no assurance that such measures will be successful.
Global X Funds | Global X HealthTech ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X HealthTech ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X HealthTech ETF | Associated Risks Related to Investing in HealthTech Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Investing in HealthTech Companies: HealthTech Companies typically face intense competition and potentially rapid product -obsolescence. These companies are also heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. There can be no assurance these companies will be able to successfully protect their intellectual property to prevent the misappropriation of their technology, or that competitors will not develop technology that is substantially similar or superior to such companies’ technology. HealthTech Companies typically engage in significant amounts of spending on research and development, and there is no guarantee that the products or services produced by these companies will be successful. In addition, the field of Healthcare Technology could face increasing regulatory scrutiny in the future, which may limit the development of this technology and impede the growth of companies that develop and/or utilize this technology. Many HealthTech Companies store and transmit sensitive data that is subject to strict regulations. As a result, these companies may be particularly vulnerable to cybersecurity breaches or other means by which sensitive data could be exposed. Breaches of this nature would have a materially adverse effect on a given company, and could lead to stricter regulation in the future. The customers and/or suppliers of HealthTech Companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on HealthTech Companies. Demand for Healthcare Technology services may fluctuate due to unexpected events, including but not limited to pandemics and related strains on health care systems. Such demand fluctuations could positively or negatively impact HealthTech Companies. Healthcare Technology services may not be eligible for reimbursement from insurance policies or government programs, potentially limiting the adoption of such services. Any changes in reimbursement policies may negatively impact the operations of Healthcare Technology service providers. Furthermore, the usage of Artificial Intelligence (AI) by HealthTech Companies introduces unique risks, as the rapid advancements in AI
technology may result in unanticipated ethical, regulatory, and safety concerns. This technology relies heavily on vast datasets and complex algorithms, which may not always produce reliable or replicable outcomes. Additionally, AI-driven healthcare-related activities may face increasing scrutiny regarding data privacy, algorithmic transparency, and accountability, posing further challenges to the scalability and long-term sustainability of such innovations.
Global X Funds | Global X HealthTech ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.

Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X HealthTech ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X HealthTech ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X HealthTech ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X HealthTech ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currency. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund. Additionally, the Chinese government heavily regulates the domestic exchange of foreign currencies and yuan exchange rates in China, which may adversely affect the operations and financial results of the Fund’s investments in China. Shares purchased through the Stock Connect Programs will be purchased using offshore yuan, the value of which may differ from and experience greater volatility than the value of onshore yuan. Offshore yuan cannot be freely remitted into or transferred out of China, and there is no assurance that there will always be sufficient amounts of offshore yuan available for the Fund to invest in all components of the Underlying Index.
Global X Funds | Global X HealthTech ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X HealthTech ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Health Care Equipment & Supplies Industry: Companies in the health care equipment and supplies industry may be affected by the expiration of patents, litigation based on product liability, industry competition, product obsolescence and regulatory approvals, among other factors. Demand for health care equipment, generally speaking and specific to sub-segments, may fluctuate due to unexpected events, including but not limited to global health crises like pandemics which could strain health care systems and alter health care needs. Such demand fluctuations could positively or negatively impact health care equipment companies.
Risks Related to Investing in the Health Care Sector: The health care sector may be affected by government regulations and government health care programs, increases or decreases in the cost of medical products and services, an increased emphasis on outpatient services, and product liability claims, among other factors. Many health care companies are heavily dependent on patent protection, and the expiration of a company's patent may adversely affect that company's profitability. Health care companies are subject to competitive forces that may result in price discounting and may be thinly capitalized and susceptible to product obsolescence. Companies in the health care sector may also be affected by unforeseen circumstances including but not limited to the spread of infectious disease which could impact drug development priorities and pipelines, supply and demand dynamics for health care equipment, as well as the ability to receive care in health care service facilities.

Risks Related to Investing in the Health Care Technology Industry: Companies in the health care technology industry are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Companies in the health care technology industry may be particularly susceptible to changes in government regulation. In addition, companies in the health care technology industry may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X HealthTech ETF | Focus Risk, Risks Related To Investing In The Health Care Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Health Care Sector: The health care sector may be affected by government regulations and government health care programs, increases or decreases in the cost of medical products and services, an increased emphasis on outpatient services, and product liability claims, among other factors. Many health care companies are heavily dependent on patent protection, and the expiration of a company's patent may adversely affect that company's profitability. Health care companies are subject to competitive forces that may result in price discounting and may be thinly capitalized and susceptible to product obsolescence. Companies in the health care sector may also be affected by unforeseen circumstances including but not limited to the spread of infectious disease which could impact drug development priorities and pipelines, supply and demand dynamics for health care equipment, as well as the ability to receive care in health care service facilities.
Global X Funds | Global X HealthTech ETF | Focus Risk , Risks Related To Investing In The Health Care Equipment & Supplies Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Health Care Equipment & Supplies Industry: Companies in the health care equipment and supplies industry may be affected by the expiration of patents, litigation based on product liability, industry competition, product obsolescence and regulatory approvals, among other factors. Demand for health care equipment, generally speaking and specific to sub-segments, may fluctuate due to unexpected events, including but not limited to global health crises like pandemics which could strain health care systems and alter health care needs. Such demand fluctuations could positively or negatively impact health care equipment companies.
Global X Funds | Global X HealthTech ETF | Focus Risk, Risks Related To Investing In The Health Care Technology Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Health Care Technology Industry: Companies in the health care technology industry are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Companies in the health care technology industry may be particularly susceptible to changes in government regulation. In addition, companies in the health care technology industry may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X HealthTech ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X HealthTech ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased
international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign
ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access. As of January 31, 2025, the Fund had significant exposure to VIEs, as defined above.

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X HealthTech ETF | Geographic Risk, Risk Of Investing In China Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased
international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign
ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access. As of January 31, 2025, the Fund had significant exposure to VIEs, as defined above.
Global X Funds | Global X HealthTech ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X HealthTech ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X HealthTech ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X HealthTech ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X HealthTech ETF | Investable Universe Of Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Investable Universe of Companies Risk: The investable universe of companies in which the Fund may invest may be limited. If a company no longer meets the Index Provider’s criteria for inclusion in the Underlying Index, the Fund may need to reduce or eliminate its holdings in that company. The reduction or elimination of the Fund’s holdings in the company may have an adverse impact on the liquidity of the Fund’s overall portfolio holdings and on Fund performance.
Global X Funds | Global X HealthTech ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X HealthTech ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X HealthTech ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X HealthTech ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the
Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X HealthTech ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X HealthTech ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X HealthTech ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the
Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X HealthTech ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X HealthTech ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X HealthTech ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X HealthTech ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X HealthTech ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X HealthTech ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X HealthTech ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses..
Global X Funds | Global X HealthTech ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X HealthTech ETF | Global X HealthTech ETF Class  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol HEAL
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50% [35]
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.50%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 51
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 160
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 280
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 628
Annual Return 2021 rr_AnnualReturn2021 (14.16%)
Annual Return 2022 rr_AnnualReturn2022 (29.43%)
Annual Return 2023 rr_AnnualReturn2023 (13.01%)
Annual Return 2024 rr_AnnualReturn2024 (2.66%)
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Sep. 30, 2024
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 14.89%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Sep. 30, 2023
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (21.18%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 (2.66%)
Since Inception rr_AverageAnnualReturnSinceInception (9.28%)
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 29, 2020
Global X Funds | Global X HealthTech ETF | Global X HealthTech ETF Class | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [36]
1 Year rr_AverageAnnualReturnYear01 (2.66%) [36]
Since Inception rr_AverageAnnualReturnSinceInception (9.29%) [36]
Global X Funds | Global X HealthTech ETF | Global X HealthTech ETF Class | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [36]
1 Year rr_AverageAnnualReturnYear01 (1.57%) [36]
Since Inception rr_AverageAnnualReturnSinceInception (6.77%) [36]
Global X Funds | Global X CleanTech ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X CleanTech ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X CleanTech ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Indxx Global CleanTech Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 19.45% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 19.45%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the Indxx Global CleanTech Index ("Underlying Index") and in American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to exchange-listed companies that are positioned to benefit from the increased adoption of technologies focused on improving the efficiency of renewable energy production and/or mitigating the adverse environmental effects of resource consumption (“CleanTech”), including, but not limited to, companies whose principal business is in developing technology relating to renewable energy, energy efficiency and storage, smart grid, lithium-ion batteries and/or fuel cells, and/or pollution prevention/amelioration (collectively, "CleanTech Companies"), as defined by Indxx LLC, the provider of the Underlying Index ("Index Provider").
In constructing the Underlying Index, the Index Provider first identifies FactSet Industries related to CleanTech. Companies within these Industries, as of the selection date, are further reviewed by the Index Provider on the basis of revenue related to CleanTech activities. To be eligible for the Underlying Index, a company is considered by the Index Provider to be a CleanTech Company if the company generates at least 50% of its revenues from developing technologies and/or equipment relating to: (i) renewable energy production, (ii) residential and commercial energy efficiency and storage, (iii) smart grid implementation, (iv)
lithium-ion batteries and/or fuel cells, or (v) preventing/ameliorating the negative environmental effects of pollution, in each case, as determined by the Index Provider.

To be a part of the eligible universe of the Underlying Index, certain minimum market capitalization and liquidity criteria, as defined by the Index Provider, must be met. As of January 31, 2025, companies must have a minimum market capitalization of $500 million and a minimum average daily turnover for the last 6 months (or since the IPO launch date for Significant IPOs as defined by the Index Provider) greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, companies listed in the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Brazil, Canada, Chile, China, Colombia, Czech Republic, Denmark, Finland, France, Germany, Greece, Hong Kong, Hungary, Indonesia, Ireland, Israel, Italy, Japan, Kuwait, Malaysia, Mexico, Netherlands, New Zealand, Norway, Peru, Philippines, Poland, Portugal, Qatar, South Africa, South Korea, Singapore, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, United Arab Emirates, the United Kingdom, and the United States.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and re-weighted semi-annually. Modified capitalization weighting seeks to weight constituents primarily based on market capitalization, but subject to caps on the weights of the individual securities. During each rebalance, the maximum weight of a company is capped at 6%, the aggregate weight of companies with a weight greater than or equal to 5% is capped at 40%, and all remaining companies are capped at a weight of 4.5%, and all constituents are subject to a minimum weight of 0.3%. Generally speaking, this approach will limit the amount of concentration in the largest market capitalization companies and increase company-level diversification. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include industrials and information technology companies. As of January 31, 2025, the Underlying Index had 35 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the electrical equipment and semiconductors & semiconductor equipment industries and had significant exposure to the industrials and information technology sectors. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the electrical equipment and semiconductors & semiconductor equipment industries and had significant exposure to the industrials and information technology sectors.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:3/31/20238.91%
Worst Quarter:9/30/2023-25.46%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X CleanTech ETF | Indxx Global CleanTech Index (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel Indxx Global CleanTech Index (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 (35.91%)
Since Inception rr_AverageAnnualReturnSinceInception (16.97%)
Inception Date rr_AverageAnnualReturnInceptionDate Oct. 27, 2020
Global X Funds | Global X CleanTech ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
Since Inception rr_AverageAnnualReturnSinceInception 11.47%
Inception Date rr_AverageAnnualReturnInceptionDate Oct. 27, 2020
Global X Funds | Global X CleanTech ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X CleanTech ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X CleanTech ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X CleanTech ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X CleanTech ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X CleanTech ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X CleanTech ETF | Associated Risks Related To Investing In CleanTech Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Associated Risks Related to Investing in CleanTech Companies: CleanTech Companies typically face intense competition, short product lifecycles and potentially rapid product obsolescence. These companies may be significantly affected by fluctuations in energy prices and in the supply and demand of renewable energy, tax incentives, subsidies, permitting application timelines, and other governmental regulations and policies. Investors should take notice of the distinction between implemented government policy based on legislation and less guaranteed commitments which may be aspirational, subject to political risk, and difficult to enforce. These companies are also heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. CleanTech Companies may be adversely affected by commodity price volatility, changes in exchange rates, imposition of import controls, availability of certain inputs and materials required for production, depletion of resources, technological developments and labor relations. A decline in the price of conventional energy such as oil and natural gas could have a materially adverse impact on CleanTech Companies. Renewable energy resources may be highly dependent upon government policies that support renewable energy generation and enhance the economic viability of owning renewable electric generation assets. Additionally, adverse environmental conditions may cause fluctuations in renewable electric generation and adversely affect the cash flows associated with CleanTech Companies.
Global X Funds | Global X CleanTech ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.

Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X CleanTech ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X CleanTech ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X CleanTech ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund. Additionally, the Chinese government heavily regulates the domestic exchange of foreign currencies and yuan exchange rates in China, which may adversely affect the operations and financial results of the Fund’s investments in China. Shares purchased through the Stock Connect Programs will be purchased using offshore yuan, the value of which may differ from and experience greater volatility than the value of onshore yuan. Offshore yuan cannot be freely remitted into or transferred out of China, and there is no assurance that there will always be sufficient amounts of offshore yuan available for the Fund to invest in all components of the Underlying Index.
Global X Funds | Global X CleanTech ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X CleanTech ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X CleanTech ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Electrical Equipment Industry: The Electrical Equipment Industry is fragmented but includes a number of large incumbent companies that may compete heavily for market share in the space. Companies in the Electrical Equipment Industry may involve operations with high fixed costs. Because copper, aluminum, steel and other raw materials are often critical components of the products manufactured in the Electrical Equipment Industry, fluctuations in commodities prices for such raw materials may impact the profitability of companies in this industry. Purchasers of such products may be geographically dispersed, which may subject companies in this industry to any increases in geopolitical uncertainty or global macroeconomic trends.

Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.

Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.

Risks Related to Investing in the Semiconductors and Semiconductor Equipment Industry: The semiconductors and semiconductor equipment industry is highly competitive, and certain companies in this industry may be restricted from operating in certain markets due to the sensitive nature of these technologies. Companies in this space generally seek to increase silicon capacity, improve yields, and reduce die size in their product designs which may result in significant increases in worldwide supply and downward pressure on prices. Companies involved in the semiconductors and semiconductor equipment industry face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories. The success of such companies frequently depends on the ability to develop and produce competitive new semiconductor technologies. Companies in this industry frequently undertake substantial research and development expenses in order to remain competitive, and a failure to successfully demonstrate advanced functionality and performance can have a material impact on the company’s business.
Global X Funds | Global X CleanTech ETF | Focus Risk, Risks Related To Investing In The Electrical Equipment Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Electrical Equipment Industry: The Electrical Equipment Industry is fragmented but includes a number of large incumbent companies that may compete heavily for market share in the space. Companies in the Electrical Equipment Industry may involve operations with high fixed costs. Because copper, aluminum, steel and other raw materials are often critical components of the products manufactured in the Electrical Equipment Industry, fluctuations in commodities prices for such raw materials may impact the profitability of companies in this industry. Purchasers of such products may be geographically dispersed, which may subject companies in this industry to any increases in geopolitical uncertainty or global macroeconomic trends.
Global X Funds | Global X CleanTech ETF | Focus Risk, Risks Related To Investing In The Information Technology Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X CleanTech ETF | Focus Risk, Risks Related To Investing In The Industrials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.
Global X Funds | Global X CleanTech ETF | Focus Risk, Risks Related To Investing In The Semiconductors And Semiconductor Equipment Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Semiconductors and Semiconductor Equipment Industry: The semiconductors and semiconductor equipment industry is highly competitive, and certain companies in this industry may be restricted from operating in certain markets due to the sensitive nature of these technologies. Companies in this space generally seek to increase silicon capacity, improve yields, and reduce die size in their product designs which may result in significant increases in worldwide supply and downward pressure on prices. Companies involved in the semiconductors and semiconductor equipment industry face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories. The success of such companies frequently depends on the ability to develop and produce competitive new semiconductor technologies. Companies in this industry frequently undertake substantial research and development expenses in order to remain competitive, and a failure to successfully demonstrate advanced functionality and performance can have a material impact on the company’s business.
Global X Funds | Global X CleanTech ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X CleanTech ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed
countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.

Risk of Investing in Taiwan: Investments in Taiwanese issuers involve risks that are specific to Taiwan, including legal, regulatory, political and economic risks. Political and economic developments of Taiwan’s neighbors may have an adverse effect on Taiwan’s economy. Specifically, Taiwan’s geographic proximity and history of political contention with China have resulted in ongoing tensions, which may materially affect the Taiwanese economy and its securities market.
Global X Funds | Global X CleanTech ETF | Geographic Risk, Risk Of Investing In China Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.
Global X Funds | Global X CleanTech ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed
countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X CleanTech ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X CleanTech ETF | Geographic Risk, Risk Of Investing In South Korea Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.
Global X Funds | Global X CleanTech ETF | Geographic Risk, Risk Of Investing In Taiwan Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Taiwan: Investments in Taiwanese issuers involve risks that are specific to Taiwan, including legal, regulatory, political and economic risks. Political and economic developments of Taiwan’s neighbors may have an adverse effect on Taiwan’s economy. Specifically, Taiwan’s geographic proximity and history of political contention with China have resulted in ongoing tensions, which may materially affect the Taiwanese economy and its securities market.
Global X Funds | Global X CleanTech ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X CleanTech ETF | Investable Universe Of Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Investable Universe of Companies Risk: The investable universe of companies in which the Fund may invest may be limited. If a company no longer meets the Index Provider’s criteria for inclusion in the Underlying Index, the Fund may need to reduce or eliminate its holdings in that company. The reduction or elimination of the Fund’s holdings in the company may have an adverse impact on the liquidity of the Fund’s overall portfolio holdings and on Fund performance.
Global X Funds | Global X CleanTech ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X CleanTech ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that
monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X CleanTech ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X CleanTech ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X CleanTech ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X CleanTech ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X CleanTech ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X CleanTech ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X CleanTech ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X CleanTech ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X CleanTech ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X CleanTech ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X CleanTech ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X CleanTech ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X CleanTech ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X CleanTech ETF | Global X CleanTech ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol CTEC
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.50%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 51
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 160
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 280
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 628
Annual Return 2021 rr_AnnualReturn2021 (21.72%)
Annual Return 2022 rr_AnnualReturn2022 (16.60%)
Annual Return 2023 rr_AnnualReturn2023 (25.82%)
Annual Return 2024 rr_AnnualReturn2024 (35.85%)
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Mar. 31, 2023
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 8.91%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Sep. 30, 2023
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (25.46%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 (35.85%)
Since Inception rr_AverageAnnualReturnSinceInception (16.64%)
Inception Date rr_AverageAnnualReturnInceptionDate Oct. 27, 2020
Global X Funds | Global X CleanTech ETF | Global X CleanTech ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [37]
1 Year rr_AverageAnnualReturnYear01 (36.17%) [37]
Since Inception rr_AverageAnnualReturnSinceInception (16.80%) [37]
Global X Funds | Global X CleanTech ETF | Global X CleanTech ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [37]
1 Year rr_AverageAnnualReturnYear01 (21.16%) [37]
Since Inception rr_AverageAnnualReturnSinceInception (11.70%) [37]
Global X Funds | Global X Data Center & Digital Infrastructure ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Data Center & Digital Infrastructure ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Data Center & Digital Infrastructure ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Solactive Data Center REITs & Digital Infrastructure Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 28.84% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 28.84%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the Solactive Data Center REITs & Digital Infrastructure Index (the "Underlying Index") and in American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to companies that have business operations in the fields of data centers, cellular towers, and/or digital infrastructure hardware. Specifically, the Underlying Index will include securities issued by “Data Center REITs & Digital Infrastructure Companies” as defined by Solactive AG, the provider of the Underlying Index (the "Index Provider"). Data Center REITs & Digital Infrastructure Companies are those companies that derive at least 50% of their revenues, operating income, or assets from the following business activities:

i.Data Center Companies: Companies that own, operate, and/or develop data centers (including data center REITs (as defined below)), which are publicly-listed companies that own and manage facilities that customers use to safely and efficiently store computer servers and data. Data Center Companies offer a range of products and services to help
secure, maintain, and facilitate the use of servers and data within data centers, including providing uninterruptable power supplies, temperature regulation, and physical security.

ii.Cellular Tower Companies: Companies that own, operate and/or develop cellular towers (including cellular tower REITs), which are publicly-listed companies that lease antennae and equipment space on cellular towers to wireless carriers. Wireless carriers utilize the cellular tower space provided by Cellular Tower Companies to operate antennae and equipment that transmit and receive the signal reception of cellular phones, televisions, radios, and other wireless communication devices.

iii.Digital Infrastructure Hardware Companies: Companies that manufacture, design, and/or assemble the servers and/or other hardware often used in data centers and cellular towers, including data center servers, processors and data center switches.

Data Center Companies and Cellular Tower Companies can be (but are not required to be) structured as real estate investment trusts (“REITs”), which are publicly listed companies that own or finance income-producing real estate assets. In order to qualify as a REIT under the Internal Revenue Code of 1986, as amended, a company needs to satisfy several regulatory requirements including but not limited to:

i.Investing at least 75% of its assets in real estate.

ii.Deriving at least 75% of its gross income from rents from real property, interest on mortgages financing real property, or from sales of real estate.

iii.Distributing at least 90% of its taxable income in the form of shareholder dividends each year.

In constructing the Underlying Index, the Index Provider first applies a proprietary natural language processing algorithm to the eligible universe, which seeks to identify and rank companies that operate data centers and/or companies with direct exposure to digital infrastructure based on filings, disclosures and other public information (e.g. regulatory filings, earnings transcripts, etc.). The highest ranking companies identified by the natural language processing algorithm, as of the selection date, are further reviewed by the Index Provider to confirm they derive at least 50% of their revenues, operating income, or assets from Data Center REITs and/or Digital Infrastructure.

The eligible universe of the Underlying Index includes exchange-listed companies that meet minimum market capitalization and liquidity criteria, as defined by the Index Provider. As of January 31, 2025, companies must have a minimum market capitalization of $200 million and a minimum average daily turnover for the last 6 months greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, companies listed in the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Hong Kong, Indonesia, Ireland, Israel, Italy, Japan, Netherlands, New Zealand, Norway, Poland, Portugal, Singapore, Spain, Sweden, Switzerland, South Korea, Taiwan, the United Kingdom, and the United States. The Fund may invest in securities denominated in foreign currencies.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and re-weighted semi-annually. Modified capitalization weighting seeks to weight constituents primarily based on market capitalization, but subject to caps on the weights of the individual securities. During each rebalance, the maximum weight of a Data Center Company or Cellular Tower Company (defined by the Index Provider as companies that own, operate, and/or develop data centers (including data center REITs) and cellular towers (including Cellular Tower REITs)), respectively, is capped at 12% and the maximum weight of a Digital Infrastructure Hardware Company (defined by the Index Provider as companies that manufacture the servers and/or other hardware often used in data centers and cellular towers, including semiconductors, integrated circuits, and processors) is capped at 2%, the aggregate weight of companies with a weight greater than or equal to 4.5% is capped at 45%, all remaining companies are capped at a weight of 4.5%, and all constituents are subject to a minimum weight of 0.3%. Generally speaking, this approach will limit the amount of concentration in the largest market capitalization companies but may increase the number of constituents included within the Underlying Index. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include real estate and information technology companies. As of January 31, 2025, the Underlying Index had 25 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.
The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund is classified as "non-diversified," which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund. The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the specialized REITs industry and had significant exposure to the information technology and real estate sectors.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the specialized REITs industry and had significant exposure to the information technology and real estate sectors.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:9/30/202416.99%
Worst Quarter:9/30/2022-17.14%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Solactive Data Center REITs & Digital Infrastructure Index (NR) (USD  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel Solactive Data Center REITs & Digital Infrastructure Index (NR) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 16.01%
Since Inception rr_AverageAnnualReturnSinceInception 4.32%
Inception Date rr_AverageAnnualReturnInceptionDate Oct. 27, 2020
Global X Funds | Global X Data Center & Digital Infrastructure ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
Since Inception rr_AverageAnnualReturnSinceInception 11.47%
Inception Date rr_AverageAnnualReturnInceptionDate Oct. 27, 2020
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.

Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Real Estate Stocks and Real Estate Investment Trusts (REITs) Investment Risk: The Fund may have exposure to companies that invest in real estate, such as REITs, which exposes investors in the Fund to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which real estate companies are organized and operated. Real estate is highly sensitive to general and local economic conditions and developments and characterized by intense competition and periodic overbuilding. Many real estate companies, including REITs, utilize leverage (and some may be highly leveraged), which increases risk and could adversely affect a real estate company's operations and market value in periods of rising interest rates. Real estate stocks and REITs may also be adversely impacted by natural or environmental disasters, such as earthquakes, fires, floods, hurricanes, tsunamis, and other severe weather-related phenomena.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Asset Class Risk, Real Estate Stocks And Real Estate Investment Trusts (REITs) Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Real Estate Stocks and Real Estate Investment Trusts (REITs) Investment Risk: The Fund may have exposure to companies that invest in real estate, such as REITs, which exposes investors in the Fund to the risks of owning real estate directly, as well as to risks that relate specifically to the way in which real estate companies are organized and operated. Real estate is highly sensitive to general and local economic conditions and developments and characterized by intense competition and periodic overbuilding. Many real estate companies, including REITs, utilize leverage (and some may be highly leveraged), which increases risk and could adversely affect a real estate company's operations and market value in periods of rising interest rates. Real estate stocks and REITs may also be adversely impacted by natural or environmental disasters, such as earthquakes, fires, floods, hurricanes, tsunamis, and other severe weather-related phenomena.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Associated Risks Related To Investing In Data Center REITs And Digital Infrastructure Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Investing in Data Center REITs and Digital Infrastructure Companies: Data Center REITs and Digital Infrastructure Companies are exposed to the risks specific to the real estate market as well as the risks that relate
specifically to the way in which Data Center REITs and Digital Infrastructure Companies are utilized and operated. Data Center REITs and Digital Infrastructure Companies may be affected by unique supply and demand factors that do not apply to other real estate sectors, such as changes in demand for communications infrastructure, consolidation of tower sites, and new technologies that may affect demand for data centers. Data Center REITs and Digital Infrastructure Companies are particularly affected by changes in demand for wireless infrastructure and wireless connectivity. Such demand is affected by numerous factors including, but not limited to, consumer demand for wireless connectivity; availability or capacity of wireless infrastructure or associated land interests; location of wireless infrastructure; financial condition of customers; increased use of network sharing, roaming, joint development, or resale agreements by customers; mergers or consolidations by and among customers; governmental regulations, including local or state restrictions on the proliferation of wireless infrastructure; and technological changes, including those affecting the number or type of wireless infrastructure needed to provide wireless connectivity to a given geographic area or resulting in the obsolescence or decommissioning of certain existing wireless networks. Data Center REITs and Digital Infrastructure Companies may be subject to external risks including, but not limited to, natural disasters and supplier outages. Certain geographical areas may be at higher risk for natural disasters, which can increase the likelihood of power surges and supplier outages. Natural disasters and supplier outages can lead to significant downtime, data loss, and associated expenses. Data Center REITs and Digital Infrastructure Companies may be subject to internal risks including, but not limited to, water supply and climate risk and data security risk. Water damage or an imprecise climate may cause extensive damage to critical infrastructure if adequate systems aimed at water penetration and climate control are not installed. Data centers increasingly rely on the use of electronic data, which may make them more vulnerable to data security risk. Data centers are potential targets for cyberattacks, which may have a materially adverse impact on the performance of these companies. Data centers that do not implement more advanced access control and security monitoring in response to internal and external threats may be at greater risk of potential breaches or damage to data integrity.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.

Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund. Additionally, the Chinese government heavily regulates the domestic exchange of foreign currencies and yuan exchange rates in China, which may adversely affect the operations and financial results of the Fund’s investments in China. Shares purchased through the Stock Connect Programs will be purchased using offshore yuan, the value of which may differ from and experience greater volatility than the value of onshore yuan. Offshore yuan cannot be freely remitted into or transferred out of China, and there is no assurance that there will always be sufficient amounts of offshore yuan available for the Fund to invest in all components of the Underlying Index.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.

Risks Related to Investing in the Real Estate Sector: The real estate sector includes real estate companies focused on commercial and residential real estate development, sales, operations, and services, as well as real estate investment trusts (“REITs”). Real estate is highly sensitive to general and local economic conditions and developments and characterized by intense competition and periodic overbuilding. Many real estate companies utilize leverage (and some may be highly leveraged), which increases risk and could adversely affect a real estate company's operations and market value in periods of rising interest rates.

Risks Related to Investing in the Specialized REITs Industry: The specialized REITs industry is subject to risks specific to companies or trusts engaged in the acquisition, development, ownership, leasing, management, and operation of properties such as natural gas and crude oil pipelines, gas stations, fiber optic cables, prisons, automobile parking, and automobile dealerships, as well as self storage properties, telecom towers and related structures that support wireless telecommunications, timberland and timber-related properties, and data center properties.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Focus Risk, Risks Related To Investing In The Real Estate Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Real Estate Sector: The real estate sector includes real estate companies focused on commercial and residential real estate development, sales, operations, and services, as well as real estate investment trusts (“REITs”). Real estate is highly sensitive to general and local economic conditions and developments and characterized by intense competition and periodic overbuilding. Many real estate companies utilize leverage (and some may be highly leveraged), which increases risk and could adversely affect a real estate company's operations and market value in periods of rising interest rates.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Focus Risk, Risks Related To Investing In The Information Technology Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Focus Risk, Risks Related To Investing In The Specialized REITs Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Specialized REITs Industry: The specialized REITs industry is subject to risks specific to companies or trusts engaged in the acquisition, development, ownership, leasing, management, and operation of properties such as natural gas and crude oil pipelines, gas stations, fiber optic cables, prisons, automobile parking, and automobile dealerships, as well as self storage properties, telecom towers and related structures that support wireless telecommunications, timberland and timber-related properties, and data center properties.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in the Southeast Asian Nations (ASEAN) Region: Investments in the ASEAN region involve risks not typically associated with investments in securities of issuers in more developed countries that may negatively affect the value of your investment in the Fund. Singapore, Malaysia, Thailand, Indonesia and the Philippines present different economic and political conditions from those in Western markets, and less social, political and economic stability. In the past, some of these economies have experienced high interest rates, economic volatility, inflation, currency devaluations and high unemployment rates. Political instability could have an adverse effect on economic or social conditions in these economies and may result in outbreaks of civil unrest, terrorist attacks or threats or acts of
war in the affected areas, any of which could materially and adversely affect the companies in which the Fund may invest.

Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Risk of Investing in Indonesia: Investments in Indonesian issuers may subject the Fund to legal, regulatory, political, security and economic risk specific to Indonesia. Among other things, the Indonesian economy is heavily dependent on trading relationships with certain key trading partners, including China, Japan, Singapore and the United States. In the past, Indonesia has experienced acts of terrorism, predominantly targeted at foreigners. Such acts of terrorism have had a negative impact on tourism, an important sector of the Indonesian economy.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Geographic Risk, Risk Of Investing In China Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.
Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Geographic Risk, Risk Of Investing In The Southeast Asian Nations (ASEAN) Region Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in the Southeast Asian Nations (ASEAN) Region: Investments in the ASEAN region involve risks not typically associated with investments in securities of issuers in more developed countries that may negatively affect the value of your investment in the Fund. Singapore, Malaysia, Thailand, Indonesia and the Philippines present different economic and political conditions from those in Western markets, and less social, political and economic stability. In the past, some of these economies have experienced high interest rates, economic volatility, inflation, currency devaluations and high unemployment rates. Political instability could have an adverse effect on economic or social conditions in these economies and may result in outbreaks of civil unrest, terrorist attacks or threats or acts of
war in the affected areas, any of which could materially and adversely affect the companies in which the Fund may invest.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Geographic Risk, Risk Of Investing In Indonesia Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Indonesia: Investments in Indonesian issuers may subject the Fund to legal, regulatory, political, security and economic risk specific to Indonesia. Among other things, the Indonesian economy is heavily dependent on trading relationships with certain key trading partners, including China, Japan, Singapore and the United States. In the past, Indonesia has experienced acts of terrorism, predominantly targeted at foreigners. Such acts of terrorism have had a negative impact on tourism, an important sector of the Indonesian economy.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Investable Universe Of Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Investable Universe of Companies Risk: The investable universe of companies in which the Fund may invest may be limited. If a company no longer meets the Index Provider’s criteria for inclusion in the Underlying Index, the Fund may need to reduce or eliminate its holdings in that company. The reduction or elimination of the Fund’s holdings in the company may have an adverse impact on the liquidity of the Fund’s overall portfolio holdings and on Fund performance.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Reliance On Trading Partners Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Reliance on Trading Partners Risk: The Fund invests in the Chinese economy, which is heavily dependent upon trading with key partners. Any reduction in this trading, including as a result of adverse economic conditions in a trading partner's economy, may cause an adverse impact on the Chinese economy and on the companies in which the Fund invests. Because of this interdependence, the Fund may be indirectly exposed to downturns in other markets, and may be exposed to Asian Economic Risk, European Economic Risk, and North American Economic Risk, as discussed more fully in the Prospectus.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse
effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse
effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Global X Data Center & Digital Infrastructure ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol DTCR
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.50%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 51
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 160
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 280
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 628
Annual Return 2021 rr_AnnualReturn2021 20.82%
Annual Return 2022 rr_AnnualReturn2022 (30.47%)
Annual Return 2023 rr_AnnualReturn2023 18.21%
Annual Return 2024 rr_AnnualReturn2024 15.16%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Sep. 30, 2024
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 16.99%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Sep. 30, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (17.14%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 15.16%
Since Inception rr_AverageAnnualReturnSinceInception 4.15%
Inception Date rr_AverageAnnualReturnInceptionDate Oct. 27, 2020
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Global X Data Center & Digital Infrastructure ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [38]
1 Year rr_AverageAnnualReturnYear01 14.40% [38]
Since Inception rr_AverageAnnualReturnSinceInception 3.51% [38]
Global X Funds | Global X Data Center & Digital Infrastructure ETF | Global X Data Center & Digital Infrastructure ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [38]
1 Year rr_AverageAnnualReturnYear01 9.02% [38]
Since Inception rr_AverageAnnualReturnSinceInception 2.94% [38]
Global X Funds | Global X Clean Water ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Clean Water ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Clean Water ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Solactive Global Clean Water Industry Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 10.48% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 10.48%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the Solactive Global Clean Water Industry Index (the "Underlying Index") and in American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed.

The Underlying Index is designed to provide exposure to companies that have business operations in the provision of clean water. Specifically, the Underlying Index will include securities issued by “Clean Water Companies” as defined by Solactive AG, the provider of the Underlying Index (the "Index Provider"). Clean Water Companies are those companies that derive at least 50% of their revenues, operating income, or assets from the following business activities:

1.Industrial water treatment, recycling (including water reclamation), purification, and conservation.
2.Water storage, transportation, metering, and distribution infrastructure.
3.Production of household and commercial water purifier and heating products.
4.Provision of consulting services identifying and implementing water efficiency strategies at the corporate and/or municipal levels.

In constructing the Underlying Index, the Index Provider first applies a proprietary natural language processing algorithm to the eligible universe, which seeks to identify and rank companies involved in the provision of clean water based on filings,
disclosures and other public information (e.g. regulatory filings, earnings transcripts, etc.). The Index Provider also applies an ESG (Environmental, Social and Governance) screening process to the universe of eligible companies. The Index Provider, in partnership with ESG data provider Minerva, on a quarterly basis reviews each constituent of the Underlying Index for compliance with the principles of the United Nations Global Compact. Any existing or potential constituent of the Underlying Index which does not meet the labor, human rights, environmental, and anti-corruption standards as defined by the United Nations Global Compact Principles as of the quarterly review will be excluded from the Underlying Index, as determined by the Index Provider. The highest-ranking companies identified by the natural language processing algorithm, as of the selection date, are further reviewed by the Index Provider to confirm they derive at least 50% of their revenues from the provision of clean water.

To be a part of the eligible universe of the Underlying Index, certain minimum market capitalization and liquidity criteria, as defined by the Index Provider, must be met. As of January 31, 2025, companies must have a minimum market capitalization of $200 million and a minimum average daily turnover for the last 6 months greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, companies listed in the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Brazil, Canada, Chile, China, Colombia, Czech Republic, Denmark, Egypt, Finland, France, Germany, Greece, Hong Kong, Hungary, Indonesia, Ireland, Israel, Italy, Japan, Kuwait, Malaysia, Mexico, Netherlands, New Zealand, Norway, Philippines, Poland, Portugal, Qatar, Saudi Arabia, South Africa, South Korea, Singapore, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, United Arab Emirates, the United Kingdom, and the United States.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and re-weighted semi-annually. Modified capitalization weighting seeks to weight constituents primarily based on market capitalization, but subject to caps on the weights of the individual securities. During each rebalance, the maximum weight of a company is capped at 8%, the aggregate weight of companies with a weight greater than or equal to 4.5% is capped at 40%, and all remaining companies are capped at a weight of 4.5%, and all constituents are subject to a minimum weight of 0.3%. Generally speaking, this approach will limit the amount of concentration in the largest market capitalization companies and increase company-level diversification. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include utilities and industrials companies. As of January 31, 2025, the Underlying Index had 41 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). In addition, any determinations related to the constituents of the Underlying Index are made independent of the Fund's portfolio managers. The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the machinery and water utilities industries and had significant exposure to the industrials and utilities sectors. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the machinery and water utilities industries and had significant exposure to the industrials and utilities sectors.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:12/31/202316.17%
Worst Quarter:6/30/2022-13.41%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Clean Water ETF | Solactive Global Clean Water Industry Index (NR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Solactive Global Clean Water Industry Index (NR) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 5.22%
Since Inception rr_AverageAnnualReturnSinceInception 5.10%
Inception Date rr_AverageAnnualReturnInceptionDate Apr. 08, 2021
Global X Funds | Global X Clean Water ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
Since Inception rr_AverageAnnualReturnSinceInception 7.08%
Inception Date rr_AverageAnnualReturnInceptionDate Apr. 08, 2021
Global X Funds | Global X Clean Water ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Clean Water ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Clean Water ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Clean Water ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

China A-Shares Risk: A-Shares are issued by companies incorporated in mainland China and are traded on Chinese exchanges. Foreign investors can access A-Shares by obtaining a Qualified Foreign Institutional Investor ("QFII") or a Renminbi Qualified Foreign Institutional Investor ("RQFII") license, as well as through the Stock Connect Program, which is a securities trading and clearing program with an aim to achieve mutual stock market access between the China and Hong Kong markets. Stock Connect was developed by Hong Kong Exchanges and Clearing Limited, the Shanghai Stock Exchange ("SSE") (in the case of Shanghai Connect) or the Shenzhen Stock Exchange ("SZSE") (in the case of Shenzhen Connect), and the China Securities Depository and Clearing Corporation Limited (“CSDCC”). The Fund currently intends to gain exposure to A-Shares through the Stock Connect Programs. Investments in A-Shares are subject to various regulations and limits, and the recoupment or repatriation of assets invested in A-Shares is subject to restrictions by the Chinese government. In addition, investors from outside mainland China may face difficulties or prohibitions accessing certain A-Shares that are part of a restricted list in countries such as the U.S. A-Shares may be subject to frequent and widespread trading halts and may become illiquid. Trading suspensions in certain stock could lead to greater market execution risk and costs for the Fund, and the creation and redemption of Creation Units (as defined below) may also be disrupted. These risks, among others, could adversely affect the value of the Fund’s investments.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Clean Water ETF | Asset Class Risk, China A-Shares Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
China A-Shares Risk: A-Shares are issued by companies incorporated in mainland China and are traded on Chinese exchanges. Foreign investors can access A-Shares by obtaining a Qualified Foreign Institutional Investor ("QFII") or a Renminbi Qualified Foreign Institutional Investor ("RQFII") license, as well as through the Stock Connect Program, which is a securities trading and clearing program with an aim to achieve mutual stock market access between the China and Hong Kong markets. Stock Connect was developed by Hong Kong Exchanges and Clearing Limited, the Shanghai Stock Exchange ("SSE") (in the case of Shanghai Connect) or the Shenzhen Stock Exchange ("SZSE") (in the case of Shenzhen Connect), and the China Securities Depository and Clearing Corporation Limited (“CSDCC”). The Fund currently intends to gain exposure to A-Shares through the Stock Connect Programs. Investments in A-Shares are subject to various regulations and limits, and the recoupment or repatriation of assets invested in A-Shares is subject to restrictions by the Chinese government. In addition, investors from outside mainland China may face difficulties or prohibitions accessing certain A-Shares that are part of a restricted list in countries such as the U.S. A-Shares may be subject to frequent and widespread trading halts and may become illiquid. Trading suspensions in certain stock could lead to greater market execution risk and costs for the Fund, and the creation and redemption of Creation Units (as defined below) may also be disrupted. These risks, among others, could adversely affect the value of the Fund’s investments.
Global X Funds | Global X Clean Water ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Clean Water ETF | Associated Risks Related To Investing In Clean Water Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Investing in Clean Water Companies: Clean Water Companies typically face intense competition, short product lifecycles and potentially rapid product obsolescence. These companies may also be heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. There can be no assurance these companies will be able to successfully protect their intellectual property to prevent the misappropriation of their technology, or that competitors will not develop technology that is substantially similar or superior to such companies’ technology. Clean Water Companies are subject to significant regulation regarding the usage, treatment, and distribution of water. Clean Water Companies may also be adversely affected by the impact of global climate change and extreme weather events on the available supply of clean water reserves. The ability of Clean Water Companies to effectively distribute clean water is dependent on the infrastructure in which they operate. The customers and/or suppliers of Clean Water Companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on Clean Water Companies.
Global X Funds | Global X Clean Water ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Clean Water ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Clean Water ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Clean Water ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if
there are delays or limits on repatriation of such currency. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund. Additionally, the Chinese government heavily regulates the domestic exchange of foreign currencies and yuan exchange rates in China, which may adversely affect the operations and financial results of the Fund’s investments in China. Shares purchased through the Stock Connect Programs will be purchased using offshore yuan, the value of which may differ from and experience greater volatility than the value of onshore yuan. Offshore yuan cannot be freely remitted into or transferred out of China, and there is no assurance that there will always be sufficient amounts of offshore yuan available for the Fund to invest in all components of the Underlying Index.
Global X Funds | Global X Clean Water ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Clean Water ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Clean Water ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.

Risks Related to Investing in the Machinery Industry: The machinery industry is capital-intensive. Working capital and cash flow management can be crucial to a company's success, as investments in research and development and acquisitions may be important to maintain sales and earnings. A long capital investment cycle can add challenges to management decisions regarding the expansion of capacity, which may limit a company’s ability to grow during periods of increasing demand and may result in overcapacity during periods of decreasing demand. The performance of the machinery industry may therefore be highly dependent on the business cycle and highly correlated with the performance of the broader equity market. Machinery industry companies with large barriers to entry based on proprietary technology may face potentially rapid product obsolescence. Conversely, machine industry companies that produce commodity-like offerings are likely to face thin margins and must maintain expansive distribution and support networks in order to maintain adequate volume.

Risks Related to Investing in the Utilities Sector: Companies in the utilities sector may be adversely affected by changes in exchange rates, domestic and international competition and governmental regulations on rates charged to customers. Privatization and deregulation in the utilities sector may subject companies to greater competition and losses in profitability. Companies in the utilities sector may have difficulty obtaining an adequate return on invested
capital, raising capital, or financing large construction programs during periods of inflation or unsettled capital markets. In addition, companies in the utilities sector may be adversely affected due to increase in fuel and operating costs and the costs of complying with regulations. Furthermore, natural disasters, terrorist attacks, government intervention or other factors may render a utility company's equipment unusable or obsolete and negatively impact profitability.

Risks Related to Investing in the Water Utilities Industry: Companies in the water utilities industry may face difficulty in obtaining water resources for resale or may be faced with increased regulation or operating costs. Reliance on capital construction projects may increase the risks associated with natural disasters, terrorist attacks, government intervention or other factors that may render a water utility company’s equipment unusable or obsolete and negatively impact profitability.
Global X Funds | Global X Clean Water ETF | Focus Risk, Risks Related To Investing In The Water Utilities Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Water Utilities Industry: Companies in the water utilities industry may face difficulty in obtaining water resources for resale or may be faced with increased regulation or operating costs. Reliance on capital construction projects may increase the risks associated with natural disasters, terrorist attacks, government intervention or other factors that may render a water utility company’s equipment unusable or obsolete and negatively impact profitability.
Global X Funds | Global X Clean Water ETF | Focus Risk, Risks Related To Investing In The Industrials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.
Global X Funds | Global X Clean Water ETF | Focus Risk, Risks Related To Investing In The Machinery Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Machinery Industry: The machinery industry is capital-intensive. Working capital and cash flow management can be crucial to a company's success, as investments in research and development and acquisitions may be important to maintain sales and earnings. A long capital investment cycle can add challenges to management decisions regarding the expansion of capacity, which may limit a company’s ability to grow during periods of increasing demand and may result in overcapacity during periods of decreasing demand. The performance of the machinery industry may therefore be highly dependent on the business cycle and highly correlated with the performance of the broader equity market. Machinery industry companies with large barriers to entry based on proprietary technology may face potentially rapid product obsolescence. Conversely, machine industry companies that produce commodity-like offerings are likely to face thin margins and must maintain expansive distribution and support networks in order to maintain adequate volume.
Global X Funds | Global X Clean Water ETF | Focus Risk, Risks Related To Investing In The Utilities Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Utilities Sector: Companies in the utilities sector may be adversely affected by changes in exchange rates, domestic and international competition and governmental regulations on rates charged to customers. Privatization and deregulation in the utilities sector may subject companies to greater competition and losses in profitability. Companies in the utilities sector may have difficulty obtaining an adequate return on invested
capital, raising capital, or financing large construction programs during periods of inflation or unsettled capital markets. In addition, companies in the utilities sector may be adversely affected due to increase in fuel and operating costs and the costs of complying with regulations. Furthermore, natural disasters, terrorist attacks, government intervention or other factors may render a utility company's equipment unusable or obsolete and negatively impact profitability.
Global X Funds | Global X Clean Water ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Clean Water ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Brazil: Investment in Brazilian issuers involves risks that are specific to Brazil, including legal, regulatory, political and economic risks. The Brazilian economy has historically been exposed to high rates of inflation, debt, corruption, and violence, each of which may reduce and/or prevent economic growth.

Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions
between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a
significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Clean Water ETF | Geographic Risk, Risk Of Investing In Brazil Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Brazil: Investment in Brazilian issuers involves risks that are specific to Brazil, including legal, regulatory, political and economic risks. The Brazilian economy has historically been exposed to high rates of inflation, debt, corruption, and violence, each of which may reduce and/or prevent economic growth.
Global X Funds | Global X Clean Water ETF | Geographic Risk, Risk Of Investing In China Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions
between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a
significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.
Global X Funds | Global X Clean Water ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Clean Water ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Clean Water ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Clean Water ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Clean Water ETF | Investable Universe Of Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Investable Universe of Companies Risk: The investable universe of companies in which the Fund may invest may be limited. If a company no longer meets the Index Provider’s criteria for inclusion in the Underlying Index, the Fund may need to reduce or eliminate its holdings in that company. The reduction or elimination of the Fund’s holdings in the company may have an adverse impact on the liquidity of the Fund’s overall portfolio holdings and on Fund performance.
Global X Funds | Global X Clean Water ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Clean Water ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has
countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Clean Water ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Clean Water ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Clean Water ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Clean Water ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Clean Water ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Clean Water ETF | Reliance On Trading Partners Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Reliance on Trading Partners Risk: The Fund invests in the Chinese economy, which is heavily dependent upon trading with key partners. Any reduction in this trading, including as a result of adverse economic conditions in a trading partner's economy, may cause an adverse impact on the Chinese economy and on the companies in which the Fund invests. Because of this
interdependence, the Fund may be indirectly exposed to downturns in other markets, and may be exposed to Asian Economic Risk, European Economic Risk, and North American Economic Risk, as discussed more fully in the Prospectus.
Global X Funds | Global X Clean Water ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Clean Water ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Clean Water ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Clean Water ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Clean Water ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Clean Water ETF | Risks Related To Stock Connect Programs Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Stock Connect Programs: The Stock Connect Programs are subject to daily and aggregate quota limitations, which could affect the Fund’s ability to enter into and exit Stock Connect positions on a timely basis. The Shenzhen and Shanghai markets may operate when the Stock Connect Programs are not active, and consequently the prices of shares held via Stock Connect Programs may fluctuate at times when the Fund is unable to add to or exit its positions. The Stock Connect Programs are new, and the effect of the introduction of large numbers of foreign investors on the market for trading Chinese-listed securities is not well understood. Regulations, such as limitations on redemptions or suspension of trading, may adversely impact the value of the Fund’s investments. The Fund's investments in A-Shares though the Stock Connect Program are held by its custodian in accounts in Central Clearing and Settlement System ("CCASS") maintained by the Hong Kong Securities Clearing Company Limited ("HKSCC"), which in turn holds the A-Shares, as the nominee holder, through an omnibus securities account in its name registered with the CSDCC. The precise nature and rights of the Fund as the beneficial owner of the SSE Securities or SZSE Securities through HKSCC as nominee is not well defined under Chinese law. There is no guarantee that the Shenzhen, Shanghai, and Hong Kong Stock Exchanges will continue to support the Stock Connect Programs in the future.
Global X Funds | Global X Clean Water ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Clean Water ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Clean Water ETF | Global X Clean Water ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol AQWA
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.50%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 51
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 160
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 280
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 628
Annual Return 2022 rr_AnnualReturn2022 (19.62%)
Annual Return 2023 rr_AnnualReturn2023 19.85%
Annual Return 2024 rr_AnnualReturn2024 4.69%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Dec. 31, 2023
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 16.17%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (13.41%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 4.69%
Since Inception rr_AverageAnnualReturnSinceInception 4.71%
Inception Date rr_AverageAnnualReturnInceptionDate Apr. 08, 2021
Global X Funds | Global X Clean Water ETF | Global X Clean Water ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [39]
1 Year rr_AverageAnnualReturnYear01 4.35% [39]
Since Inception rr_AverageAnnualReturnSinceInception 4.32% [39]
Global X Funds | Global X Clean Water ETF | Global X Clean Water ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [39]
1 Year rr_AverageAnnualReturnYear01 3.02% [39]
Since Inception rr_AverageAnnualReturnSinceInception 3.61% [39]
Global X Funds | Global X AgTech & Food Innovation ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X AgTech & Food Innovation ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X AgTech & Food Innovation ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Solactive AgTech & Food Innovation Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 21.57% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 21.57%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the Solactive AgTech & Food Innovation Index (the "Underlying Index") and in American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. Solely for purposes of complying with this policy, the Fund only views securities issued by AgTech & Food Innovation Companies and Pre-Revenue AgTech & Food Innovation Companies (both as defined below) as satisfying this criterion. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to companies that are positioned to benefit from further advances in the fields of agricultural technology (“AgTech”) and food innovation. Specifically, the Underlying Index will include securities issued by “AgTech & Food Innovation Companies” as defined by Solactive AG, the provider of the Underlying Index (the "Index Provider"). “AgTech & Food Innovation Companies” are those companies that derive at least 50% of their revenues, operating income, or assets from the following business activities:

•AgTech
◦Precision Agriculture: Technologies used to increase crop yields and reduce levels of traditional agricultural inputs (land, water, fertilizer, etc.) to grow crops more profitably/efficiently. Business activities include the
development of Geographic Information System (“GIS”) software and hardware for GIS-based agriculture, precision weed control technologies, soil and water sensors, weather tracking, and satellite imaging.
◦Robotics/Automation: Technologies used to reduce labor and other farming inputs. Business activities include the development of farming drones and autonomous farm equipment for irrigation, soil management (agronomy), pollination, harvesting and processing (e.g. robotic-enabled harvesters).
◦Controlled Environment Agriculture (“CEA”): Technologies and systems that optimize plant and/or fish farming and use controlled environments to reduce the types and/or quantity of inputs required for farming. Business activities include vertical farming, hydroponics, aquaponics and aeroponics.
◦Agricultural Biotechnology: Biological/genetic technologies used to enhance agricultural cultivation and yield. Business activities include the use of gene editing to develop crops with higher yield, less water requirements, greater insect resistance, etc.
•Food Innovation
◦Protein & Dairy Alternatives: Products containing protein-rich ingredients sourced from plants, insects, fungi, or through tissue culture that replace conventional animal-based protein sources like meat and dairy. Business activities include the development of plant-based and/or food-technology (e.g. molecular based) alternative proteins and dairy.
◦Food Waste Reduction: Technologies and/or systems designed to reduce food-waste in the supply chain. Business activities include the development of technology to track, monitor, and/or preserve food (e.g. blockchain-based food sourcing and tracking systems and software), as well as the development of products and services (e.g. marketplaces) that reduce food waste.

In addition, companies identified by the Index Provider as deriving greater than 0% but less than 50% of revenue from the business activities described above ("Diversified AgTech & Food Innovation Companies"), as well as companies identified by the Index Provider as having primary business operations in the business activities described above but that do not currently generate revenues (“Pre-Revenue AgTech & Food Innovation Companies”), are eligible for inclusion in the Underlying Index if there are fewer than 30 eligible AgTech & Food Innovation Companies. Diversified AgTech & Food Innovation Companies and Pre-Revenue AgTech & Food Innovation Companies are collectively subject to an aggregate weight cap of 15% at each semi-annual rebalance.

In constructing the Underlying Index, the Index Provider first applies a proprietary natural language processing algorithm to the eligible universe, which seeks to identify and rank companies involved in the fields of agriculture technology and food innovation based on filings, disclosures and other public information (e.g. regulatory filings, earnings transcripts, etc.). The highest-ranking companies identified by the natural language processing algorithm, as of the selection date, are further reviewed by the Index Provider to confirm they derive at least 50% of their revenues from the business activities described above, greater than 0% of their revenues from the business activities described above in the case of Diversified AgTech & Food Innovation Companies, or that they have primary business operations in the business activities described above but do not currently generate revenues in the case of Pre-Revenue AgTech & Food Innovation Companies.

To be a part of the eligible universe of the Underlying Index, certain minimum market capitalization and liquidity criteria, as defined by the Index Provider, must be met. As of January 31, 2025, companies must have a minimum market capitalization of $50 million and a minimum average daily turnover for the last 6 months greater than or equal to $.5 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, companies listed in the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Brazil, Canada, Chile, China, Colombia, Czech Republic, Denmark, Egypt, Finland, France, Germany, Greece, Hong Kong, Hungary, Indonesia, Ireland, Israel, Italy, Japan, Kuwait, Malaysia, Mexico, Netherlands, New Zealand, Norway, Philippines, Poland, Portugal, Qatar, Saudi Arabia, South Africa, South Korea, Singapore, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, United Arab Emirates, the United Kingdom, and the United States. The Fund may invest in China A-Shares, which are issued by companies incorporated in mainland China and traded on Chinese exchanges.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and re-weighted semi-annually. Modified capitalization weighting seeks to weight constituents primarily based on market capitalization, but subject to caps on the weights of the individual securities. During each rebalance, the maximum weight of a company is capped at 12%, the aggregate weight of companies with a weight greater than or equal to 4.5% is capped at 48%, and all remaining companies are capped at a weight of 4.5%, and all constituents are subject to a minimum weight of 0.3%. In addition, Diversified AgTech & Food Innovation Companies and Pre-Revenue AgTech & Food Innovation Companies are subject to an individual weight cap of 2% and an aggregate weight cap of 10% at each semi-annual rebalance. Generally speaking, modified capitalization weighting will limit the amount of concentration in the largest market capitalization companies and increase company-level diversification. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include consumer staples and materials companies. As of January 31, 2025, the
Underlying Index had 29 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). In addition, any determinations related to the constituents of the Underlying Index are made independent of the Fund's portfolio managers. The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.
The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the chemicals and machinery industries and had significant exposure to the industrials, consumer staples, and materials sectors. The Fund is classified as "non-diversified," which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the chemicals and machinery industries and had significant exposure to the industrials, consumer staples, and materials sectors.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average
annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:9/30/20247.12%
Worst Quarter:6/30/2022-20.39%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X AgTech & Food Innovation ETF | Solactive AgTech & Food Innovation Index (NR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Solactive AgTech & Food Innovation Index (NR) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 (7.63%)
Since Inception rr_AverageAnnualReturnSinceInception (22.94%)
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 12, 2021
Global X Funds | Global X AgTech & Food Innovation ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
Since Inception rr_AverageAnnualReturnSinceInception 5.99%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 12, 2021
Global X Funds | Global X AgTech & Food Innovation ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X AgTech & Food Innovation ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X AgTech & Food Innovation ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X AgTech & Food Innovation ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

China A-Shares Risk: A-Shares are issued by companies incorporated in mainland China and are traded on Chinese exchanges. Foreign investors can access A-Shares by obtaining a Qualified Foreign Institutional Investor ("QFII") or a Renminbi Qualified Foreign Institutional Investor ("RQFII") license, as well as through the Stock Connect Program, which is a securities trading and clearing program with an aim to achieve mutual stock market access between the China and Hong Kong markets. Stock Connect was developed by Hong Kong Exchanges and Clearing Limited, the Shanghai Stock Exchange ("SSE") (in the case of Shanghai Connect) or the Shenzhen Stock Exchange ("SZSE") (in the case of Shenzhen Connect), and the China Securities Depository and Clearing Corporation Limited (“CSDCC”). The Fund currently intends to gain exposure to A-Shares through the Stock Connect Programs. Investments in A-Shares are subject to various regulations and limits, and the recoupment or repatriation of assets invested in A-Shares is subject to restrictions by the Chinese government. In addition, investors from outside mainland China may face difficulties or prohibitions accessing certain A-Shares that are part of a restricted list in countries such as the U.S. A-Shares may be subject to frequent and widespread trading halts and may become illiquid. Trading suspensions in certain stock could lead to greater market execution risk and costs for the Fund, and the creation and redemption of
Creation Units (as defined below) may also be disrupted. These risks, among others, could adversely affect the value of the Fund’s investments.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X AgTech & Food Innovation ETF | Asset Class Risk, China A-Shares Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
China A-Shares Risk: A-Shares are issued by companies incorporated in mainland China and are traded on Chinese exchanges. Foreign investors can access A-Shares by obtaining a Qualified Foreign Institutional Investor ("QFII") or a Renminbi Qualified Foreign Institutional Investor ("RQFII") license, as well as through the Stock Connect Program, which is a securities trading and clearing program with an aim to achieve mutual stock market access between the China and Hong Kong markets. Stock Connect was developed by Hong Kong Exchanges and Clearing Limited, the Shanghai Stock Exchange ("SSE") (in the case of Shanghai Connect) or the Shenzhen Stock Exchange ("SZSE") (in the case of Shenzhen Connect), and the China Securities Depository and Clearing Corporation Limited (“CSDCC”). The Fund currently intends to gain exposure to A-Shares through the Stock Connect Programs. Investments in A-Shares are subject to various regulations and limits, and the recoupment or repatriation of assets invested in A-Shares is subject to restrictions by the Chinese government. In addition, investors from outside mainland China may face difficulties or prohibitions accessing certain A-Shares that are part of a restricted list in countries such as the U.S. A-Shares may be subject to frequent and widespread trading halts and may become illiquid. Trading suspensions in certain stock could lead to greater market execution risk and costs for the Fund, and the creation and redemption of
Creation Units (as defined below) may also be disrupted. These risks, among others, could adversely affect the value of the Fund’s investments.
Global X Funds | Global X AgTech & Food Innovation ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X AgTech & Food Innovation ETF | Associated Risks Related To Investing In AgTech & Food Innovation Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Investing in AgTech & Food Innovation Companies: AgTech & Food Innovation companies may have limited product lines, markets, financial resources or personnel. These companies typically face intense competition and potentially rapid product obsolescence. These companies are also heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. AgTech & Food Innovation companies are substantially affected by developments related to the agriculture industry, including the impact of global climate change on agricultural production. AgTech & Food Innovation companies, especially smaller companies, tend to be more volatile than companies that do not rely heavily on technology. AgTech & Food Innovation companies may be adversely affected by commodity price volatility, changes in exchange rates, imposition of import controls, availability of certain inputs and materials required for production, depletion of resources, technological developments and labor relations. AgTech & Food Innovation companies are also subject to significant environmental and safety regulations that could adversely affect their business. The customers and/or suppliers of AgTech & Food Innovation companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on AgTech & Food Innovation companies.
Global X Funds | Global X AgTech & Food Innovation ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X AgTech & Food Innovation ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X AgTech & Food Innovation ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X AgTech & Food Innovation ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X AgTech & Food Innovation ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currency. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund. Additionally, the Chinese government heavily regulates the domestic exchange of foreign currencies and yuan exchange rates in China, which may adversely affect the operations and financial results of the Fund’s investments in China. Shares purchased through the Stock Connect Programs will be purchased using offshore yuan, the value of which may differ from and experience greater volatility than the value of onshore yuan. Offshore yuan cannot be freely remitted into or transferred out of China, and there is no assurance that there will always be sufficient amounts of offshore yuan available for the Fund to invest in all components of the Underlying Index.
Global X Funds | Global X AgTech & Food Innovation ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X AgTech & Food Innovation ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional
compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X AgTech & Food Innovation ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Chemicals Industry: The chemicals industry can be significantly affected by intense competition, product obsolescence, raw materials prices, and government regulation, and can be subject to risks associated with the production, handling and disposal of hazardous components, and litigation arising out of environmental contamination.

Risks Related to Investing in the Consumer Staples Sector: The consumer staples sector may be affected by, among other things, marketing campaigns, changes in consumer demands, government regulations and changes in commodity prices.

Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.

Risks Related to Investing in the Machinery Industry: The machinery industry is capital-intensive. Working capital and cash flow management can be crucial to a company's success, as investments in research and development and acquisitions may be important to maintain sales and earnings. A long capital investment cycle can add challenges to management decisions regarding the expansion of capacity, which may limit a company’s ability to grow during periods of increasing demand and may result in overcapacity during periods of decreasing demand. The performance of the machinery industry may therefore be highly dependent on the business cycle and highly correlated with the performance of the broader equity market. Machinery industry companies with large barriers to entry based on proprietary technology may face potentially rapid product obsolescence. Conversely, machine industry companies that produce commodity-like offerings are likely to face thin margins and must maintain expansive distribution and support networks in order to maintain adequate volume.

Risks Related to Investing in the Materials Sector: Companies in the materials sector are affected by commodity price volatility, exchange rates, import controls and worldwide competition. At times, worldwide production of industrial materials has exceeded demand, leading to poor investment returns or outright losses. Issuers in the materials sector are at risk of depletion of resources, technological progress, labor relations, governmental regulations and environmental damage and product liability claims.
Global X Funds | Global X AgTech & Food Innovation ETF | Focus Risk, Risks Related To Investing In The Materials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Materials Sector: Companies in the materials sector are affected by commodity price volatility, exchange rates, import controls and worldwide competition. At times, worldwide production of industrial materials has exceeded demand, leading to poor investment returns or outright losses. Issuers in the materials sector are at risk of depletion of resources, technological progress, labor relations, governmental regulations and environmental damage and product liability claims.
Global X Funds | Global X AgTech & Food Innovation ETF | Focus Risk, Risks Related To Investing In The Consumer Staples Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Consumer Staples Sector: The consumer staples sector may be affected by, among other things, marketing campaigns, changes in consumer demands, government regulations and changes in commodity prices.
Global X Funds | Global X AgTech & Food Innovation ETF | Focus Risk, Risks Related To Investing In The Chemicals Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Chemicals Industry: The chemicals industry can be significantly affected by intense competition, product obsolescence, raw materials prices, and government regulation, and can be subject to risks associated with the production, handling and disposal of hazardous components, and litigation arising out of environmental contamination.
Global X Funds | Global X AgTech & Food Innovation ETF | Focus Risk, Risks Related To Investing In The Industrials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.
Global X Funds | Global X AgTech & Food Innovation ETF | Focus Risk, Risks Related To Investing In The Machinery Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Machinery Industry: The machinery industry is capital-intensive. Working capital and cash flow management can be crucial to a company's success, as investments in research and development and acquisitions may be important to maintain sales and earnings. A long capital investment cycle can add challenges to management decisions regarding the expansion of capacity, which may limit a company’s ability to grow during periods of increasing demand and may result in overcapacity during periods of decreasing demand. The performance of the machinery industry may therefore be highly dependent on the business cycle and highly correlated with the performance of the broader equity market. Machinery industry companies with large barriers to entry based on proprietary technology may face potentially rapid product obsolescence. Conversely, machine industry companies that produce commodity-like offerings are likely to face thin margins and must maintain expansive distribution and support networks in order to maintain adequate volume.
Global X Funds | Global X AgTech & Food Innovation ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events
affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X AgTech & Food Innovation ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Canada: The Canadian economy is highly dependent on the demand for and price of natural resources. As a result, the Canadian market is relatively concentrated in issuers involved in the production and distribution of natural resources and any changes in these sectors could have an adverse impact on the Canadian economy. The Canadian economy is heavily dependent on relationships with certain key trading partners, including the United States and China. Developments in the United States, including renegotiation of the North American Free Trade Agreement (“NAFTA”) and ratification of the successor United States-Mexico-Canada Agreement (“USMCA”), which went into effect on July 1, 2020, as well as the imposition of additional tariffs by the United States, may have implications for the trade arrangements between the United States and Canada, which could negatively affect the value of securities held by the Fund.

Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.
Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause
uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in Japan: The Japanese economy may be subject to considerable degrees of economic, political and social instability, which could have a negative impact on Japanese securities. Japan’s economy has suffered from low growth and low inflation for a prolonged period of time since the collapse of its bubble economy, and that may continue despite the efforts of the Bank of Japan and policymakers. In addition, Japan is subject to the risk of natural disasters, such as earthquakes, volcanoes, typhoons and tsunamis, which could negatively affect the Fund. Japan’s relations with its neighbors have at times been strained, and strained relations with its neighbors or trading partners may cause uncertainty in the Japanese markets and adversely affect the overall Japanese economy.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X AgTech & Food Innovation ETF | Geographic Risk, Risk Of Investing In China Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.
Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.
Global X Funds | Global X AgTech & Food Innovation ETF | Geographic Risk, Risk Of Investing In Canada Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Canada: The Canadian economy is highly dependent on the demand for and price of natural resources. As a result, the Canadian market is relatively concentrated in issuers involved in the production and distribution of natural resources and any changes in these sectors could have an adverse impact on the Canadian economy. The Canadian economy is heavily dependent on relationships with certain key trading partners, including the United States and China. Developments in the United States, including renegotiation of the North American Free Trade Agreement (“NAFTA”) and ratification of the successor United States-Mexico-Canada Agreement (“USMCA”), which went into effect on July 1, 2020, as well as the imposition of additional tariffs by the United States, may have implications for the trade arrangements between the United States and Canada, which could negatively affect the value of securities held by the Fund.
Global X Funds | Global X AgTech & Food Innovation ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause
uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X AgTech & Food Innovation ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X AgTech & Food Innovation ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X AgTech & Food Innovation ETF | Geographic Risk, Risk Of Investing In Japan Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Japan: The Japanese economy may be subject to considerable degrees of economic, political and social instability, which could have a negative impact on Japanese securities. Japan’s economy has suffered from low growth and low inflation for a prolonged period of time since the collapse of its bubble economy, and that may continue despite the efforts of the Bank of Japan and policymakers. In addition, Japan is subject to the risk of natural disasters, such as earthquakes, volcanoes, typhoons and tsunamis, which could negatively affect the Fund. Japan’s relations with its neighbors have at times been strained, and strained relations with its neighbors or trading partners may cause uncertainty in the Japanese markets and adversely affect the overall Japanese economy.
Global X Funds | Global X AgTech & Food Innovation ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X AgTech & Food Innovation ETF | Investable Universe Of Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Investable Universe of Companies Risk: The investable universe of companies in which the Fund may invest may be limited. If a company no longer meets the Index Provider’s criteria for inclusion in the Underlying Index, the Fund may need to reduce or eliminate its holdings in that company. The reduction or elimination of the Fund’s holdings in the company may have an adverse impact on the liquidity of the Fund’s overall portfolio holdings and on Fund performance.
Global X Funds | Global X AgTech & Food Innovation ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X AgTech & Food Innovation ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that
monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X AgTech & Food Innovation ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X AgTech & Food Innovation ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X AgTech & Food Innovation ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X AgTech & Food Innovation ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X AgTech & Food Innovation ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X AgTech & Food Innovation ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X AgTech & Food Innovation ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X AgTech & Food Innovation ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X AgTech & Food Innovation ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X AgTech & Food Innovation ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X AgTech & Food Innovation ETF | Risks Related To Stock Connect Programs Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Stock Connect Programs: The Stock Connect Programs are subject to daily and aggregate quota limitations, which could affect the Fund’s ability to enter into and exit Stock Connect positions on a timely basis. The Shenzhen and Shanghai markets may operate when the Stock Connect Programs are not active, and consequently the prices of shares held via Stock Connect Programs may fluctuate at times when the Fund is unable to add to or exit its positions. The Stock Connect Programs are new, and the effect of the introduction of large numbers of foreign investors on the market for trading Chinese-listed securities is not well understood. Regulations, such as limitations on redemptions or suspension of trading, may adversely impact the value of the Fund’s investments. The Fund's investments in A-Shares though the Stock Connect Program are held by its custodian in accounts in Central Clearing and Settlement System ("CCASS") maintained by the Hong Kong Securities Clearing Company Limited ("HKSCC"), which in turn holds the A-Shares, as the nominee holder, through an omnibus securities account in its name registered with the CSDCC. The precise nature and rights of the Fund as the beneficial owner of the SSE Securities or SZSE Securities through HKSCC as nominee is not well defined under Chinese law. There is no guarantee that the Shenzhen, Shanghai, and Hong Kong Stock Exchanges will continue to support the Stock Connect Programs in the future.
Global X Funds | Global X AgTech & Food Innovation ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X AgTech & Food Innovation ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X AgTech & Food Innovation ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X AgTech & Food Innovation ETF | Global X AgTech & Food Innovation ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol KROP
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.50%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 51
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 160
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 280
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 628
Annual Return 2022 rr_AnnualReturn2022 (27.09%)
Annual Return 2023 rr_AnnualReturn2023 (23.92%)
Annual Return 2024 rr_AnnualReturn2024 (8.02%)
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Sep. 30, 2024
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 7.12%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (20.39%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 (8.02%)
Since Inception rr_AverageAnnualReturnSinceInception (23.23%)
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 12, 2021
Global X Funds | Global X AgTech & Food Innovation ETF | Global X AgTech & Food Innovation ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [40]
1 Year rr_AverageAnnualReturnYear01 (8.43%) [40]
Since Inception rr_AverageAnnualReturnSinceInception (23.49%) [40]
Global X Funds | Global X AgTech & Food Innovation ETF | Global X AgTech & Food Innovation ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [40]
1 Year rr_AverageAnnualReturnYear01 (4.46%) [40]
Since Inception rr_AverageAnnualReturnSinceInception (16.14%) [40]
Global X Funds | Global X Blockchain ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Blockchain ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Blockchain ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Solactive Blockchain Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 56.38% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 56.38%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the Solactive Blockchain Index (the "Underlying Index") and in American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. Solely for purposes of complying with this policy, the Fund only views securities issued by Blockchain Companies (as defined below) as satisfying this criterion. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to companies that are positioned to benefit from further advances in the field of blockchain technology. A blockchain is a peer-to-peer shared, distributed ledger (or decentralized database) that facilitates the recording of transactions and tracking of assets without the need for the use of a central authority acting as a trusted intermediary (i.e., a bank). Certain users, known as nodes, elect to maintain a copy of the database (“ledger”) on their computer. Nodes connect on a peer-to-peer basis with other nodes, propagating transactions and blocks across the network to be independently verified by other nodes according to the network’s rules. Transactions are aggregated into blocks which record the time and sequence of transactions, like new pages of a ledger. “Blocks” are linked together with the prior block to form a “chain”, or a “blockchain”, which grows linearly in time with the addition of each subsequent block, or page of the ledger. The resulting blockchain is a distributed, time-stamped ledger of information—because the rules for adding information to the
ledger are public, any transactions and new pages of the ledger can be independently verified by any user maintaining a copy of the ledger, resulting in a shared and continually reconciled database. Blockchains may also be private or public networks. A public blockchain network is a publicly available set of rules that anyone can download and run to participate in the network. A private blockchain network is a centralized blockchain that requires an invitation from the originator of the network to participate. Specifically, the Underlying Index will include securities issued by “Blockchain Companies” as defined by Solactive AG, the provider of the Underlying Index (the "Index Provider"). “Blockchain Companies” are those companies that derive at least 50% of their revenues, operating income, or assets from the following business activities:

1.Digital Asset Mining: Companies involved in verifying and adding digital asset transactions to a blockchain ledger (i.e., digital asset mining), or that produce technology used in digital asset mining.
2.Blockchain & Digital Asset Transactions: Companies that operate trading platforms/exchanges, custodians, wallets, and/or payment gateways for digital assets issued on a blockchain.
3.Blockchain Applications: Companies involved in the development and distribution of applications and software services related to blockchain technology and digital assets issued on a blockchain, including smart contracts.
4.Blockchain & Digital Asset Hardware: Companies that manufacture and distribute infrastructure and/or hardware used for blockchain activities and digital assets issued on a blockchain.
5.Blockchain & Digital Asset Integration: Companies that provide engineering and consulting services for the adoption and utilization of blockchain technology and digital assets issued on a blockchain. For purposes of the definition of “Blockchain Companies”, the Index Provider will consider only those revenues, operating income, or assets from consulting and/or engineering services specifically related to blockchain and digital asset technologies.

The Fund will not invest in digital assets (including cryptocurrencies) (i) directly or (ii) indirectly through the use of digital asset derivatives.

In addition, companies identified by the Index Provider as deriving greater than 0% but less than 50% of revenue from the business activities described above ("Diversified Blockchain Companies"), as well as companies identified by the Index Provider as having primary business operations in the business activities described above but that do not currently generate revenues (“Pre-Revenue Blockchain Companies”, are eligible for inclusion in the Underlying Index if there are fewer than 25 eligible Blockchain Companies. Diversified Blockchain Companies and Pre-Revenue Blockchain Companies are collectively subject to an aggregate weight cap of 10% at each semi-annual rebalance.

In constructing the Underlying Index, the Index Provider first applies a proprietary natural language processing algorithm to the eligible universe, which seeks to identify and rank companies involved in the blockchain fields based on filings, disclosures and other public information (e.g. regulatory filings, earnings transcripts, etc.). The highest-ranking companies identified by the natural language processing algorithm, as of the selection date, are further reviewed by the Index Provider to confirm they derive at least 50% of their revenues from the business activities described above, greater than 0% of their revenues from the business activities described above in the case of Diversified Blockchain Companies, or that they have primary business operations in the business activities described above but do not currently generate revenues in the case of Pre-Revenue Blockchain Companies.

To be a part of the eligible universe of the Underlying Index, certain minimum market capitalization and liquidity criteria, as defined by the Index Provider, must be met. As of January 31, 2025, companies must have a minimum market capitalization of $50 million and a minimum average daily turnover for the last 3 months greater than or equal to $0.5 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, companies listed in the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Brazil, Canada, Chile, China, Colombia, Czech Republic, Denmark, Egypt, Finland, France, Germany, Greece, Hong Kong, Hungary, Indonesia, Ireland, Israel, Italy, Japan, Kuwait, Malaysia, Mexico, Netherlands, New Zealand, Norway, Philippines, Poland, Portugal, Qatar, Saudi Arabia, South Africa, South Korea, Singapore, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, United Arab Emirates, the United Kingdom, and the United States. As of January 31, 2025, the Underlying Index had significant exposure to Chinese issuers. The Fund may invest in China A-Shares, which are issued by companies incorporated in mainland China and traded on Chinese exchanges.

The Underlying Index is weighted according to a modified effective market capitalization weighting methodology and is reconstituted and re-weighted semi-annually. Modified effective market capitalization weighting seeks to weight constituents based on market capitalization but accounting for liquidity in determining final weights, and subject to caps on the weights of the individual securities. During each rebalance, the maximum weight of a company is capped at 12%, the aggregate weight of companies with a weight greater than or equal to 4.5% is capped at 45%, and all remaining companies are capped at a weight of 4.5%, and all constituents are subject to a minimum weight of 0.3%. In addition, Diversified Blockchain Companies and Pre-Revenue Blockchain Companies are subject to an individual weight cap of 2% and an aggregate weight cap of 10% at each semi-annual rebalance. Generally speaking, modified effective market capitalization weighting will limit the amount of
concentration in the largest market capitalization companies and increase company-level diversification. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include information technology and financials companies. As of January 31, 2025, the Underlying Index had 25 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). In addition, any determinations related to the constituents of the Underlying Index are made independent of the Fund's portfolio managers. The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.
The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the capital markets and software industries and had significant exposure to the financials and information technology sectors. The Fund is classified as "non-diversified," which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the capital markets and software industries and had significant exposure to the financials and information technology sectors.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:12/31/2023103.36%
Worst Quarter:6/30/2022-70.75%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Blockchain ETF | Solactive Blockchain Index (NR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Solactive Blockchain Index (NR) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 18.10%
Since Inception rr_AverageAnnualReturnSinceInception (14.98%)
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 12, 2021
Global X Funds | Global X Blockchain ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
Since Inception rr_AverageAnnualReturnSinceInception 5.99%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 12, 2021
Global X Funds | Global X Blockchain ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Blockchain ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Blockchain ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Blockchain ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

China A-Shares Risk: A-Shares are issued by companies incorporated in mainland China and are traded on Chinese exchanges. Foreign investors can access A-Shares by obtaining a Qualified Foreign Institutional Investor ("QFII") or a Renminbi Qualified Foreign Institutional Investor ("RQFII") license, as well as through the Stock Connect Program, which is a securities trading and clearing program with an aim to achieve mutual stock market access between the China and Hong Kong markets. Stock Connect was developed by Hong Kong Exchanges and Clearing Limited, the Shanghai Stock Exchange ("SSE") (in the case of Shanghai Connect) or the Shenzhen Stock Exchange ("SZSE") (in the case of Shenzhen Connect), and the China Securities Depository and Clearing Corporation Limited (“CSDCC”). The Fund currently intends to gain exposure to A-Shares through the Stock Connect Programs. Investments in A-Shares are subject to various regulations and limits, and the recoupment or repatriation of assets invested in A-Shares is subject to restrictions by the Chinese government. In addition, investors from outside mainland China may face difficulties or prohibitions accessing certain A-Shares that are part of a restricted list in countries such as the U.S. A-Shares may be subject to frequent and widespread trading halts and may become illiquid. Trading suspensions in
certain stock could lead to greater market execution risk and costs for the Fund, and the creation and redemption of Creation Units (as defined below) may also be disrupted. These risks, among others, could adversely affect the value of the Fund’s investments.

Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Blockchain ETF | Asset Class Risk, China A-Shares Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
China A-Shares Risk: A-Shares are issued by companies incorporated in mainland China and are traded on Chinese exchanges. Foreign investors can access A-Shares by obtaining a Qualified Foreign Institutional Investor ("QFII") or a Renminbi Qualified Foreign Institutional Investor ("RQFII") license, as well as through the Stock Connect Program, which is a securities trading and clearing program with an aim to achieve mutual stock market access between the China and Hong Kong markets. Stock Connect was developed by Hong Kong Exchanges and Clearing Limited, the Shanghai Stock Exchange ("SSE") (in the case of Shanghai Connect) or the Shenzhen Stock Exchange ("SZSE") (in the case of Shenzhen Connect), and the China Securities Depository and Clearing Corporation Limited (“CSDCC”). The Fund currently intends to gain exposure to A-Shares through the Stock Connect Programs. Investments in A-Shares are subject to various regulations and limits, and the recoupment or repatriation of assets invested in A-Shares is subject to restrictions by the Chinese government. In addition, investors from outside mainland China may face difficulties or prohibitions accessing certain A-Shares that are part of a restricted list in countries such as the U.S. A-Shares may be subject to frequent and widespread trading halts and may become illiquid. Trading suspensions in
certain stock could lead to greater market execution risk and costs for the Fund, and the creation and redemption of Creation Units (as defined below) may also be disrupted. These risks, among others, could adversely affect the value of the Fund’s investments.
Global X Funds | Global X Blockchain ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X Blockchain ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Blockchain ETF | Associated Risks Related To Investing In Blockchain Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Investing in Blockchain Companies: Blockchain companies may be adversely impacted by government regulations, limited operating histories, or economic conditions. Blockchain technology is new, and its uses are in many cases untested or unclear. These companies may also have significant exposure to fluctuations in the spot prices of digital assets, particularly to the extent that demand for a company’s hardware or services may increase as the spot price of digital assets increase. Blockchain companies typically face intense competition and potentially rapid product obsolescence. In addition, many Blockchain companies store sensitive consumer information and could be the target of cybersecurity attacks and other types of theft, which could have a negative impact on these companies. Access to a given blockchain may require a specific cryptographic key (in effect, a string of characters granting unique access to initiate transactions related to specific digital assets) or set of keys, the theft, loss, or destruction of which, either by accident or as a result of the efforts of a third party, could irrevocably impair a claim to the digital assets stored on that blockchain.

Many Blockchain companies currently operate under less regulatory scrutiny than traditional financial services companies and banks, but there is significant risk that regulatory oversight could increase in the future. For example, companies that operate trading platforms and/or exchanges may face heightened regulatory risks associated with their operations. The SEC has made several public statements indicating that some cryptocurrency exchanges may be operating unregistered securities exchanges in violation of applicable regulations. In August 2021, the SEC settled charges with Poloniex for selling digital asset securities between 2017 and 2019 without registering as a national securities exchange. Higher levels of regulation could increase costs and adversely impact the current business models of some Blockchain companies and could even result in the outright prohibition of certain business activities. For example, on September 24, 2021, multiple Chinese regulators issued prohibitions on all cryptocurrency transactions and mining. Any further restrictions imposed by governments, including China or the United States of America, on crypto-currency related activities may adversely impact Blockchain Companies and, in turn, the Fund. These companies could be negatively impacted by disruptions in service caused by hardware or software failure, or by interruptions or delays in service by third-party data center hosting facilities and maintenance providers. Blockchain companies involved in digital assets may face slow adoption rates and be subject to higher levels of regulatory scrutiny in the future, which could severely impact the viability of these companies. Blockchain companies, especially smaller companies, tend to be more volatile than companies that do not rely heavily on technology. The customers and/or suppliers of Blockchain companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on Blockchain companies. Many Blockchain companies have limited operating histories and may lack the necessary safeguards to ensure their long-term viability. On July 6, 2022, Voyager Digital, a U.S. crypto brokerage, filed for Chapter 11 bankruptcy protection. Voyager Digital suffered significant losses due to its lending practices in which it issued under-collateralized loans to companies within the digital asset ecosystem. Shares of Voyager Digital were subsequently delisted from the Toronto Stock Exchange.
Global X Funds | Global X Blockchain ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.

Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Blockchain ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Blockchain ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Blockchain ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currency. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund. Additionally, the Chinese government heavily regulates the domestic exchange of foreign currencies and yuan exchange rates in China, which may adversely affect the operations and financial results of the Fund’s investments in China. Shares purchased through the Stock Connect Programs will be purchased using offshore yuan, the value of which may differ from and experience greater volatility than the value of onshore yuan. Offshore yuan cannot be freely remitted into or transferred out of China, and there is no assurance that there will always be sufficient amounts of offshore yuan available for the Fund to invest in all components of the Underlying Index.
Global X Funds | Global X Blockchain ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Blockchain ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Blockchain ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Capital Markets Industry: Companies in the capital markets industry may be significantly affected by stock and bank trading activity, changes in governmental regulation, continuing increases in price competition, decreases in fees or fee-related business, including investment banking, brokerage, asset management and other servicing fees, fluctuations in interest rates and other factors which could adversely affect financial markets.

Risks Related to Investing in the Financials Sector: Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, government regulations, economic conditions, credit rating downgrades, changes in interest rates, and decreased liquidity in credit markets. This sector has experienced significant losses in the past, and the impact of more stringent capital requirements and of current or future regulation on any individual financial company or on the sector as a whole cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.

Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Risks Related to Investing in the Software Industry: The software industry can be significantly affected by intense competition, aggressive pricing, technological innovations, and product obsolescence. Companies in the application software industry, in particular, may also be negatively affected by the decline or fluctuation of subscription renewal rates for their products and services, which may have an adverse effect on profit margins. Companies in the systems software industry may be adversely affected by, among other things, actual or perceived security vulnerabilities in their products and services, which may result in individual or class action lawsuits, state or federal enforcement actions and other remediation costs.
Global X Funds | Global X Blockchain ETF | Focus Risk, Risks Related To Investing In The Capital Markets Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Capital Markets Industry: Companies in the capital markets industry may be significantly affected by stock and bank trading activity, changes in governmental regulation, continuing increases in price competition, decreases in fees or fee-related business, including investment banking, brokerage, asset management and other servicing fees, fluctuations in interest rates and other factors which could adversely affect financial markets.
Global X Funds | Global X Blockchain ETF | Focus Risk, Risks Related To Investing In The Financials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Financials Sector: Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, government regulations, economic conditions, credit rating downgrades, changes in interest rates, and decreased liquidity in credit markets. This sector has experienced significant losses in the past, and the impact of more stringent capital requirements and of current or future regulation on any individual financial company or on the sector as a whole cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.
Global X Funds | Global X Blockchain ETF | Focus Risk, Risks Related To Investing In The Information Technology Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X Blockchain ETF | Focus Risk, Risks Related To Investing In The Software Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Software Industry: The software industry can be significantly affected by intense competition, aggressive pricing, technological innovations, and product obsolescence. Companies in the application software industry, in particular, may also be negatively affected by the decline or fluctuation of subscription renewal rates for their products and services, which may have an adverse effect on profit margins. Companies in the systems software industry may be adversely affected by, among other things, actual or perceived security vulnerabilities in their products and services, which may result in individual or class action lawsuits, state or federal enforcement actions and other remediation costs.
Global X Funds | Global X Blockchain ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Blockchain ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access
for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Blockchain ETF | Geographic Risk, Risk Of Investing In China Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access
for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.
Global X Funds | Global X Blockchain ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Blockchain ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Blockchain ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Blockchain ETF | Investable Universe Of Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Investable Universe of Companies Risk: The investable universe of companies in which the Fund may invest may be limited. If a company no longer meets the Index Provider’s criteria for inclusion in the Underlying Index, the Fund may need to reduce or eliminate its holdings in that company. The reduction or elimination of the Fund’s holdings in the company may have an adverse impact on the liquidity of the Fund’s overall portfolio holdings and on Fund performance.
Global X Funds | Global X Blockchain ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Blockchain ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Blockchain ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's
business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Blockchain ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Blockchain ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Blockchain ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Blockchain ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Blockchain ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme
market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Blockchain ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Blockchain ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Blockchain ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Blockchain ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme
market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Blockchain ETF | Risks Related To Stock Connect Programs Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Stock Connect Programs: The Stock Connect Programs are subject to daily and aggregate quota limitations, which could affect the Fund’s ability to enter into and exit Stock Connect positions on a timely basis. The Shenzhen and Shanghai markets may operate when the Stock Connect Programs are not active, and consequently the prices of shares held via Stock Connect Programs may fluctuate at times when the Fund is unable to add to or exit its positions. The Stock Connect Programs are new, and the effect of the introduction of large numbers of foreign investors on the market for trading Chinese-listed securities is not well understood. Regulations, such as limitations on redemptions or suspension of trading, may adversely impact the value of the Fund’s investments. The Fund's investments in A-Shares though the Stock Connect Program are held by its custodian in accounts in Central Clearing and Settlement System ("CCASS") maintained by the Hong Kong Securities Clearing Company Limited ("HKSCC"), which in turn holds the A-Shares, as the nominee holder, through an omnibus securities account in its name registered with the CSDCC. The precise nature and rights of the Fund as the beneficial owner of the SSE Securities or SZSE Securities through HKSCC as nominee is not well defined under Chinese law. There is no guarantee that the Shenzhen, Shanghai, and Hong Kong Stock Exchanges will continue to support the Stock Connect Programs in the future.
Global X Funds | Global X Blockchain ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Blockchain ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Blockchain ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Blockchain ETF | Global X Blockchain ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol BKCH
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.50%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 51
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 160
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 280
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 628
Annual Return 2022 rr_AnnualReturn2022 (85.23%)
Annual Return 2023 rr_AnnualReturn2023 270.95%
Annual Return 2024 rr_AnnualReturn2024 18.52%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Dec. 31, 2023
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 103.36%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (70.75%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 18.52%
Since Inception rr_AverageAnnualReturnSinceInception (14.02%)
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 12, 2021
Global X Funds | Global X Blockchain ETF | Global X Blockchain ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [41]
1 Year rr_AverageAnnualReturnYear01 15.16% [41]
Since Inception rr_AverageAnnualReturnSinceInception (15.43%) [41]
Global X Funds | Global X Blockchain ETF | Global X Blockchain ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [41]
1 Year rr_AverageAnnualReturnYear01 11.01% [41]
Since Inception rr_AverageAnnualReturnSinceInception (10.64%) [41]
Global X Funds | Global X Hydrogen ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Hydrogen ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Hydrogen ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Solactive Global Hydrogen Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 36.79% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 36.79%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the Solactive Global Hydrogen Index (the "Underlying Index") and in American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. Solely for purposes of complying with this policy, the Fund only views securities issued by Hydrogen Companies and Pre-Revenue Hydrogen Companies (both as defined below) as satisfying this criterion. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to companies that are positioned to benefit from further advances in the field of hydrogen technology. Hydrogen technology includes products and services focused on the development and implementation of hydrogen gas as a renewable fuel source. Hydrogen technology may play an important role in the transition toward renewable energy from fossil fuels. Specifically, the Underlying Index will include securities issued by “Hydrogen Companies” as defined by Solactive AG, the provider of the Underlying Index (the "Index Provider"). “Hydrogen Companies” are those companies that derive at least 50% of their revenues, operating income, or assets from the following business activities:
1.Hydrogen Production: Companies involved in the production, transportation, storage, and distribution of hydrogen (including renewable hydrogen) that can be used as an energy source.
2.Hydrogen Fuel Cells: Companies that develop and/or manufacture fuel cells (and the components thereof) that convert chemical energy into electricity and heat, powered by hydrogen fuel and/or reformed hydrogen-rich gas.
3.Hydrogen Technology: Companies involved in the production of hydrogen electrolyzers (which produce hydrogen gas from water), tanks and pipelines, commercial and residential infrastructure, generators, engines, and vehicles powered by hydrogen fuel cells, as well as hydrogen fueling stations.
4.Hydrogen Integration: Companies that provide engineering and consulting services for the adoption and utilization of hydrogen-based fuel and/or energy sources at the residential, commercial, and industrial levels.

In addition, companies identified by the Index Provider as deriving greater than 0% but less than 50% of revenue from the business activities described above ("Diversified Hydrogen Companies"), as well as companies identified by the Index Provider as having primary business operations in the business activities described above but that do not currently generate revenues (“Pre-Revenue Hydrogen Companies”), are eligible for inclusion in the Underlying Index if there are fewer than 25 eligible Hydrogen Companies. Diversified Hydrogen Companies and Pre-Revenue Hydrogen Companies are collectively subject to an aggregate weight cap of 10% at each semi-annual rebalance.

In constructing the Underlying Index, the Index Provider first applies a proprietary natural language processing algorithm to the eligible universe, which seeks to identify and rank companies involved in the fields of hydrogen and fuel cells based on filings, disclosures and other public information (e.g. regulatory filings, earnings transcripts, etc.). The highest-ranking companies identified by the natural language processing algorithm, as of the selection date, are further reviewed by the Index Provider to confirm they derive at least 50% of their revenues from the business activities described above, greater than 0% of their revenues from the business activities described above in the case of Diversified Hydrogen Companies, or that they have primary business operations in the business activities described above but do not currently generate revenues in the case of Pre-Revenue Hydrogen Companies.

To be a part of the eligible universe of the Underlying Index, certain minimum market capitalization and liquidity criteria, as defined by the Index Provider, must be met. As of January 31, 2025, companies must have a minimum market capitalization of $50 million and a minimum average daily turnover for the last 3 months greater than or equal to $0.5 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, companies listed in the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Brazil, Canada, Chile, China, Colombia, Czech Republic, Denmark, Egypt, Finland, France, Germany, Greece, Hong Kong, Hungary, Indonesia, Ireland, Israel, Italy, Japan, Kuwait, Malaysia, Mexico, Netherlands, New Zealand, Norway, Philippines, Poland, Portugal, Qatar, Saudi Arabia, South Africa, South Korea, Singapore, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, United Arab Emirates, the United Kingdom, and the United States. The Fund may invest in China A-Shares, which are issued by companies incorporated in mainland China and traded on Chinese exchanges. The Fund may invest in securities of issuers located in emerging markets

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and re-weighted semi-annually. Modified capitalization weighting seeks to weight constituents primarily based on market capitalization, but subject to caps on the weights of the individual securities. During each rebalance, the maximum weight of a company is capped at 12%, the aggregate weight of companies with a weight greater than or equal to 4.5% is capped at 45%, and all remaining companies are capped at a weight of 4.5%, and all constituents are subject to a minimum weight of 0.3%. In addition, Diversified Hydrogen Companies and Pre-Revenue Hydrogen Companies are subject to an individual weight cap of 2% and an aggregate weight cap of 10% at each semi-annual rebalance. Generally speaking, modified capitalization weighting will limit the amount of concentration in the largest market capitalization companies and increase company-level diversification. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include industrials companies. As of January 31, 2025, the Underlying Index had 24 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). In addition, any determinations related to the constituents of the Underlying Index are made independent of the Fund's portfolio managers. The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.
The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.
The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the electrical equipment industry and had significant exposure to the industrials sector. The Fund is classified as "non-diversified," which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the electrical equipment industry and had significant exposure to the industrials sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:3/31/2023-0.18%
Worst Quarter:6/30/2022-37.20%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Hydrogen ETF | Solactive Global Hydrogen Index (NR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Solactive Global Hydrogen Index (NR) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 (32.83%)
Since Inception rr_AverageAnnualReturnSinceInception (38.29%)
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 12, 2021
Global X Funds | Global X Hydrogen ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
Since Inception rr_AverageAnnualReturnSinceInception 5.99%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 12, 2021
Global X Funds | Global X Hydrogen ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Hydrogen ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Hydrogen ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Hydrogen ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

China A-Shares Risk: A-Shares are issued by companies incorporated in mainland China and are traded on Chinese exchanges. Foreign investors can access A-Shares by obtaining a Qualified Foreign Institutional Investor ("QFII") or a Renminbi Qualified Foreign Institutional Investor ("RQFII") license, as well as through the Stock Connect Program, which is a securities trading and clearing program with an aim to achieve mutual stock market access between the China and Hong Kong markets. Stock Connect was developed by Hong Kong Exchanges and Clearing Limited, the Shanghai Stock Exchange ("SSE") (in the case of Shanghai Connect) or the Shenzhen Stock Exchange ("SZSE") (in the case of Shenzhen Connect), and the China Securities Depository and Clearing Corporation Limited (“CSDCC”). The Fund currently intends to gain exposure to A-Shares through the Stock Connect Programs. Investments in A-Shares are subject to various regulations and limits, and the recoupment or repatriation of assets invested in A-Shares is subject to restrictions by the Chinese government. In addition, investors from outside mainland China may face difficulties or prohibitions accessing certain A-Shares that are part of a restricted list in countries such as the U.S. A-Shares may be subject to frequent and widespread trading halts and may become illiquid. Trading suspensions in certain stock could lead to greater market execution risk and costs for the Fund, and the creation and redemption of Creation Units (as defined below) may also be disrupted. These risks, among others, could adversely affect the value of the Fund’s investments.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Hydrogen ETF | Asset Class Risk, China A-Shares Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
China A-Shares Risk: A-Shares are issued by companies incorporated in mainland China and are traded on Chinese exchanges. Foreign investors can access A-Shares by obtaining a Qualified Foreign Institutional Investor ("QFII") or a Renminbi Qualified Foreign Institutional Investor ("RQFII") license, as well as through the Stock Connect Program, which is a securities trading and clearing program with an aim to achieve mutual stock market access between the China and Hong Kong markets. Stock Connect was developed by Hong Kong Exchanges and Clearing Limited, the Shanghai Stock Exchange ("SSE") (in the case of Shanghai Connect) or the Shenzhen Stock Exchange ("SZSE") (in the case of Shenzhen Connect), and the China Securities Depository and Clearing Corporation Limited (“CSDCC”). The Fund currently intends to gain exposure to A-Shares through the Stock Connect Programs. Investments in A-Shares are subject to various regulations and limits, and the recoupment or repatriation of assets invested in A-Shares is subject to restrictions by the Chinese government. In addition, investors from outside mainland China may face difficulties or prohibitions accessing certain A-Shares that are part of a restricted list in countries such as the U.S. A-Shares may be subject to frequent and widespread trading halts and may become illiquid. Trading suspensions in certain stock could lead to greater market execution risk and costs for the Fund, and the creation and redemption of Creation Units (as defined below) may also be disrupted. These risks, among others, could adversely affect the value of the Fund’s investments.
Global X Funds | Global X Hydrogen ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Hydrogen ETF | Associated Risks Related To Investing In Hydrogen Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Investing in Hydrogen Companies: Hydrogen companies typically face intense competition, short product lifecycles and potentially rapid product obsolescence due to significant R&D expenses and the possibility that other emerging energy technologies could become more commercially viable. These companies may be significantly affected by fluctuations in energy prices and in the supply and demand of hydrogen, natural gas, and renewable energy, as well as tax incentives, subsidies and other governmental regulations and policies. Investors should take notice of the distinction between implemented government policy based on legislation and less guaranteed commitments which may be aspirational, subject to political risk, and difficult to enforce. These companies are also heavily dependent on intellectual property rights and may be
adversely affected by loss or impairment of those rights. Hydrogen companies may be adversely affected by commodity price volatility, changes in exchange rates, imposition of import controls, availability of certain inputs and materials required for production, depletion of resources, technological developments and labor relations. Changes in the price of conventional energy such as natural gas could have a materially adverse impact on Hydrogen Companies. Energy companies are increasingly becoming the target of malicious cybersecurity attacks, which could adversely affect Hydrogen companies. Some companies involved in climate change-related industries, such as Hydrogen, are in the early stages of operation and have limited operating histories and smaller market capitalizations on average than companies in other sectors. As a result of these and other factors, the market prices of securities of Hydrogen companies tend to be considerably more volatile than those of companies in more established sectors and industries.
Global X Funds | Global X Hydrogen ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.

Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.

Micro-Capitalization Companies Risk: Stock prices of micro-cap companies are significantly more volatile, and more vulnerable to adverse business and economic developments, than those of larger companies, and their earnings and revenues tend to be less predictable (and some companies may experience significant losses). Microcap stocks may also be thinly traded, making it difficult for the Fund to buy and sell them.
Global X Funds | Global X Hydrogen ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Hydrogen ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Hydrogen ETF | Capitalization Risk, Micro-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Micro-Capitalization Companies Risk: Stock prices of micro-cap companies are significantly more volatile, and more vulnerable to adverse business and economic developments, than those of larger companies, and their earnings and revenues tend to be less predictable (and some companies may experience significant losses). Microcap stocks may also be thinly traded, making it difficult for the Fund to buy and sell them.
Global X Funds | Global X Hydrogen ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currency. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund.
Global X Funds | Global X Hydrogen ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Hydrogen ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Hydrogen ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.
Risks Related to Investing in the Electrical Equipment Industry: The Electrical Equipment Industry is fragmented but includes a number of large incumbent companies that may compete heavily for market share in the space. Companies in the Electrical Equipment Industry may involve operations with high fixed costs. Because copper, aluminum, steel and other raw materials are often critical components of the products manufactured in the Electrical Equipment Industry, fluctuations in commodities prices for such raw materials may impact the profitability of companies in this industry. Purchasers of such products may be geographically dispersed, which may subject companies in this industry to any increases in geopolitical uncertainty or global macroeconomic trends.

Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.
Global X Funds | Global X Hydrogen ETF | Focus Risk, Risks Related To Investing In The Electrical Equipment Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Electrical Equipment Industry: The Electrical Equipment Industry is fragmented but includes a number of large incumbent companies that may compete heavily for market share in the space. Companies in the Electrical Equipment Industry may involve operations with high fixed costs. Because copper, aluminum, steel and other raw materials are often critical components of the products manufactured in the Electrical Equipment Industry, fluctuations in commodities prices for such raw materials may impact the profitability of companies in this industry. Purchasers of such products may be geographically dispersed, which may subject companies in this industry to any increases in geopolitical uncertainty or global macroeconomic trends.
Global X Funds | Global X Hydrogen ETF | Focus Risk, Risks Related To Investing In The Industrials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.
Global X Funds | Global X Hydrogen ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Hydrogen ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies
especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in Norway: Investments in Norwegian issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks specific to Norway. Norway is a major producer of oil and gas, and Norway's economy is subject to the risk of fluctuations in oil and gas prices. The high value of the Norwegian krone as compared to other currencies could have a damaging effect on Norwegian exports and investments.

Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.

Risk of Investing in the United Kingdom: Investments in United Kingdom issuers may subject the Fund to regulatory, political, currency, security, and economic risks specific to the United Kingdom. The United Kingdom has one of the largest economies in Europe, and the United States and other European countries are substantial trading partners of the United Kingdom. As a result, the United Kingdom’s economy may be impacted by changes to the economic condition of the United States and other European countries. In a referendum held on June 23, 2016, the United Kingdom resolved to leave the European Union (“Brexit”), and the departure became official on January 31, 2020. On December 30, 2020, the United Kingdom and the European Union signed a Trade and Cooperation Agreement (“TCA”), which became effective on May 1, 2021. Notwithstanding the TCA, there remains considerable uncertainty as to the United Kingdom’s post-transition framework, and in particular, as to the arrangements which will apply to the United Kingdom’s relationships with the European Union and with other countries, which is likely to continue to develop and could result in increased volatility and illiquidity and potentially lower economic growth.
Global X Funds | Global X Hydrogen ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Hydrogen ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies
especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Hydrogen ETF | Geographic Risk , Risk Of Investing In Norway Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Norway: Investments in Norwegian issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks specific to Norway. Norway is a major producer of oil and gas, and Norway's economy is subject to the risk of fluctuations in oil and gas prices. The high value of the Norwegian krone as compared to other currencies could have a damaging effect on Norwegian exports and investments.
Global X Funds | Global X Hydrogen ETF | Geographic Risk , Risk Of Investing In The United Kingdom Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in the United Kingdom: Investments in United Kingdom issuers may subject the Fund to regulatory, political, currency, security, and economic risks specific to the United Kingdom. The United Kingdom has one of the largest economies in Europe, and the United States and other European countries are substantial trading partners of the United Kingdom. As a result, the United Kingdom’s economy may be impacted by changes to the economic condition of the United States and other European countries. In a referendum held on June 23, 2016, the United Kingdom resolved to leave the European Union (“Brexit”), and the departure became official on January 31, 2020. On December 30, 2020, the United Kingdom and the European Union signed a Trade and Cooperation Agreement (“TCA”), which became effective on May 1, 2021. Notwithstanding the TCA, there remains considerable uncertainty as to the United Kingdom’s post-transition framework, and in particular, as to the arrangements which will apply to the United Kingdom’s relationships with the European Union and with other countries, which is likely to continue to develop and could result in increased volatility and illiquidity and potentially lower economic growth.
Global X Funds | Global X Hydrogen ETF | Geographic Risk, Risk Of Investing In South Korea Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.
Global X Funds | Global X Hydrogen ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Hydrogen ETF | Investable Universe Of Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Investable Universe of Companies Risk: The investable universe of companies in which the Fund may invest may be limited. If a company no longer meets the Index Provider’s criteria for inclusion in the Underlying Index, the Fund may need to reduce or eliminate its holdings in that company. The reduction or elimination of the Fund’s holdings in the company may have an adverse impact on the liquidity of the Fund’s overall portfolio holdings and on Fund performance.
Global X Funds | Global X Hydrogen ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Hydrogen ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Hydrogen ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Hydrogen ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Hydrogen ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Hydrogen ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Hydrogen ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Hydrogen ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a
national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Hydrogen ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Hydrogen ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a
national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Hydrogen ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Hydrogen ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Hydrogen ETF | Risks Related To Stock Connect Programs Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Stock Connect Programs: The Stock Connect Programs are subject to daily and aggregate quota limitations, which could affect the Fund’s ability to enter into and exit Stock Connect positions on a timely basis. The Shenzhen and Shanghai markets may operate when the Stock Connect Programs are not active, and consequently the prices of shares held via Stock Connect Programs may fluctuate at times when the Fund is unable to add to or exit its positions. The Stock Connect Programs are new, and the effect of the introduction of large numbers of foreign investors on the market for trading Chinese-listed securities is not well understood. Regulations, such as limitations on redemptions or suspension of trading, may adversely impact the value of the Fund’s investments. The Fund's investments in A-Shares though the Stock Connect Program are held by its custodian in accounts in Central Clearing and Settlement System ("CCASS") maintained by the Hong Kong Securities Clearing Company Limited ("HKSCC"), which in turn holds the A-Shares, as the nominee holder, through an omnibus securities account in its name registered with the CSDCC. The precise nature and rights of the Fund as the beneficial owner of the SSE Securities or SZSE Securities through HKSCC as nominee is not well defined under Chinese law. There is no guarantee that the Shenzhen, Shanghai, and Hong Kong Stock Exchanges will continue to support the Stock Connect Programs in the future.
Global X Funds | Global X Hydrogen ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Hydrogen ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Hydrogen ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Hydrogen ETF | Global X Hydrogen ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol HYDR
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.50%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 51
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 160
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 280
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 628
Annual Return 2022 rr_AnnualReturn2022 (46.74%)
Annual Return 2023 rr_AnnualReturn2023 (37.26%)
Annual Return 2024 rr_AnnualReturn2024 (32.66%)
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Mar. 31, 2023
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn (0.18%)
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (37.20%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 (32.66%)
Since Inception rr_AverageAnnualReturnSinceInception (38.49%)
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 12, 2021
Global X Funds | Global X Hydrogen ETF | Global X Hydrogen ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [42]
1 Year rr_AverageAnnualReturnYear01 (32.73%) [42]
Since Inception rr_AverageAnnualReturnSinceInception (38.51%) [42]
Global X Funds | Global X Hydrogen ETF | Global X Hydrogen ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [42]
1 Year rr_AverageAnnualReturnYear01 (19.30%) [42]
Since Inception rr_AverageAnnualReturnSinceInception (24.37%) [42]
Global X Funds | Global X Solar ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Solar ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Solar ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Solactive Solar Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 32.91% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 32.91%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the Solactive Solar Index (the "Underlying Index") and in American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to companies that are positioned to benefit from further advances in the field of solar technology. Specifically, the Underlying Index consists of securities issued by “Solar Companies” as defined by Solactive AG, the provider of the Underlying Index (the "Index Provider"). Solar Companies are those companies that derive at least 50% of their revenues from the following business activities:

Solar Energy Materials: Companies involved in the production of raw materials that are primarily used in photovoltaic solar cells or concentrating solar-thermal mirrors or lenses (including silicon, cadmium telluride, copper indium gallium deselenide, titanium dioxide, and/or perovskite).

Solar Energy Systems & Components: Companies involved in the development and/or manufacturing of solar energy systems (and the components thereof) that harness energy from the photovoltaic effect or from sunlight to generate electricity. For example, a company involved in the production of solar panels may be categorized as having
business activities related to Solar Energy Systems & Components. Solar panels consist of an arrangement of solar photovoltaic cells mounted in a framework for installation.

Solar Power Production: Companies that generate and distribute electricity from light energy.

Solar Technology: Companies that develop commercial and residential infrastructure, generators, and engines powered by solar energy, as well as residential and commercial scale batteries for electricity produced from solar power, and solar-powered charging systems for electric vehicles or other electric devices.

Solar Installation, Integration & Maintenance: Companies that provide engineering and/or advisory services for the installation, integration, maintenance, and/or utilization of solar power at the residential, commercial, and industrial levels.

In constructing the Underlying Index, the Index Provider first applies a proprietary natural language processing algorithm to the eligible universe, which seeks to identify and rank companies involved in the field of solar technology based on filings, disclosures and other public information (e.g. regulatory filings, earnings transcripts, etc.). The Index Provider also applies an ESG (Environmental, Social and Governance) screening process to the universe of eligible companies. The Index Provider, in partnership with ESG data provider Minerva, on a quarterly basis reviews each constituent of the Underlying Index for compliance with the principles of the United Nations Global Compact. Any existing or potential constituent of the Underlying Index which does not meet the labor, human rights, environmental, and anti-corruption standards as defined by the United Nations Global Compact Principles as of the quarterly review will be excluded from the Underlying Index, as determined by the Index Provider. The highest-ranking companies identified by the natural language processing algorithm, as of the selection date, are further reviewed by the Index Provider to confirm they derive at least 50% of their revenues from the business activities described above.

To be a part of the eligible universe of the Underlying Index, certain minimum market capitalization and liquidity criteria, as defined by the Index Provider, must be met. As of January 31, 2025, companies must have a minimum market capitalization of $200 million and a minimum average daily turnover for the last 6 months greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, companies listed in the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Brazil, Canada, Chile, China, Colombia, Czech Republic, Denmark, Egypt, Finland, France, Germany, Greece, Hong Kong, Hungary, Indonesia, Ireland, Israel, Italy, Japan, Kuwait, Malaysia, Mexico, Netherlands, New Zealand, Norway, Philippines, Poland, Portugal, Qatar, Saudi Arabia, South Africa, South Korea, Singapore, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, United Arab Emirates, the United Kingdom, and the United States. As of January 31, 2025, the Underlying Index had significant exposure to Chinese issuers. The Fund may invest in China A-Shares, which are issued by companies incorporated in mainland China and traded on Chinese exchanges.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and re-weighted semi-annually. Modified capitalization weighting seeks to weight constituents primarily based on market capitalization, but subject to caps on the weights of the individual securities. During each rebalance, the maximum weight of a company is capped at 8%, the aggregate weight of companies with a weight greater than or equal to 4.5% is capped at 40%, and all remaining companies are capped at a weight of 4.5%, and all constituents are subject to a minimum weight of 0.3%. Generally speaking, this approach will limit the amount of concentration in the largest market capitalization companies and increase company-level diversification. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include information technology companies. As of January 31, 2025, the Underlying Index had 44 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). In addition, any determinations related to the constituents of the Underlying Index are made independent of the Fund's portfolio managers. The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental
or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the electrical equipment and semiconductors & semiconductor equipment industries and had significant exposure to the industrials and information technology sectors. The Fund is classified as "non-diversified," which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the electrical equipment and semiconductors & semiconductor equipment industries and had significant exposure to the industrials and information technology sectors.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:9/30/202419.69%
Worst Quarter:9/30/2023-27.05%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Solar ETF | Solactive Solar Index (NR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Solactive Solar Index (NR) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 (30.76%)
Since Inception rr_AverageAnnualReturnSinceInception (25.17%)
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 08, 2021
Global X Funds | Global X Solar ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
Since Inception rr_AverageAnnualReturnSinceInception 5.54%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 08, 2021
Global X Funds | Global X Solar ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Solar ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Solar ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Solar ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

China A-Shares Risk: A-Shares are issued by companies incorporated in mainland China and are traded on Chinese exchanges. Foreign investors can access A-Shares by obtaining a Qualified Foreign Institutional Investor ("QFII") or a Renminbi Qualified Foreign Institutional Investor ("RQFII") license, as well as through the Stock Connect Program, which is a securities trading and clearing program with an aim to achieve mutual stock market access between the China and Hong Kong markets. Stock Connect was developed by Hong Kong Exchanges and Clearing Limited, the Shanghai Stock Exchange ("SSE") (in the case of Shanghai Connect) or the Shenzhen Stock Exchange ("SZSE") (in the case of Shenzhen Connect), and the China Securities Depository and Clearing Corporation Limited (“CSDCC”). The Fund currently intends to gain exposure to A-Shares through the Stock Connect Programs. Investments in A-Shares are subject to various regulations and limits, and the recoupment or repatriation of assets invested in A-Shares is subject to restrictions by the Chinese government. In addition, investors from outside mainland China may face difficulties or prohibitions accessing certain A-Shares that are part of a restricted list in countries such as the U.S. A-Shares may be subject to frequent and widespread trading halts and may become illiquid. Trading suspensions in certain stock could lead to greater market execution risk and costs for the Fund, and the creation and redemption of Creation Units (as defined below) may also be disrupted. These risks, among others, could adversely affect the value of the Fund’s investments.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Solar ETF | Asset Class Risk, China A-Shares Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
China A-Shares Risk: A-Shares are issued by companies incorporated in mainland China and are traded on Chinese exchanges. Foreign investors can access A-Shares by obtaining a Qualified Foreign Institutional Investor ("QFII") or a Renminbi Qualified Foreign Institutional Investor ("RQFII") license, as well as through the Stock Connect Program, which is a securities trading and clearing program with an aim to achieve mutual stock market access between the China and Hong Kong markets. Stock Connect was developed by Hong Kong Exchanges and Clearing Limited, the Shanghai Stock Exchange ("SSE") (in the case of Shanghai Connect) or the Shenzhen Stock Exchange ("SZSE") (in the case of Shenzhen Connect), and the China Securities Depository and Clearing Corporation Limited (“CSDCC”). The Fund currently intends to gain exposure to A-Shares through the Stock Connect Programs. Investments in A-Shares are subject to various regulations and limits, and the recoupment or repatriation of assets invested in A-Shares is subject to restrictions by the Chinese government. In addition, investors from outside mainland China may face difficulties or prohibitions accessing certain A-Shares that are part of a restricted list in countries such as the U.S. A-Shares may be subject to frequent and widespread trading halts and may become illiquid. Trading suspensions in certain stock could lead to greater market execution risk and costs for the Fund, and the creation and redemption of Creation Units (as defined below) may also be disrupted. These risks, among others, could adversely affect the value of the Fund’s investments.
Global X Funds | Global X Solar ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Solar ETF | Associated Risks Related To Investing In Solar Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Investing in Solar Companies: Solar Companies typically face intense competition, short product lifecycles and potentially rapid product obsolescence. These companies may be significantly affected by fluctuations in energy prices and in the supply and demand of renewable energy, tax incentives, permitting application timelines, availability of transmission capacity, subsidies, and other governmental regulations and policies. Investors should take notice of the distinction between implemented government policy based on legislation and less guaranteed commitments which may be aspirational, subject to political risk, and difficult to enforce. These companies are also heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. Solar Companies may be adversely affected by commodity price volatility, changes in exchange rates, imposition of import controls, availability and price of certain inputs and materials required for production, depletion of resources, technological developments and labor relations. A decline in the price of conventional energy such as oil and natural gas could have a materially adverse impact on Solar
Companies. Renewable energy resources may be highly dependent upon government policies that support renewable energy generation and enhance the economic viability of owning renewable electric generation assets. Additionally, adverse environmental conditions and weather events may cause fluctuations in renewable electric generation and adversely affect the cash flows associated with Solar Companies.
Global X Funds | Global X Solar ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.

Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Solar ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Solar ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Solar ETF | Cash Transaction Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Cash Transaction Risk: Unlike most exchange-traded funds ("ETFs"), the Fund intends to effect a significant portion of creations and redemptions for cash, rather than in-kind securities. As a result, an investment in the Fund may be less tax-efficient than an investment in a more conventional ETF. Moreover, cash transactions may have to be carried out over several days if the securities market is relatively illiquid and may involve considerable brokerage fees and taxes. These factors may result in wider spreads between the bid and the offered prices of the Fund’s Shares than for more conventional ETFs.
Global X Funds | Global X Solar ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currency. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund. Additionally, the Chinese government heavily regulates the domestic exchange of foreign currencies and yuan exchange rates in China, which may adversely affect the operations and financial results of the Fund’s investments in China. Shares purchased through the Stock Connect Programs will be purchased using offshore yuan, the value of which may differ from and experience greater volatility than the value of onshore yuan. Offshore yuan cannot be freely remitted into or transferred out of China, and there is no assurance that there will always be sufficient amounts of offshore yuan available for the Fund to invest in all components of the Underlying Index.
Global X Funds | Global X Solar ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Solar ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Solar ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.
Risks Related to Investing in the Electrical Equipment Industry: The Electrical Equipment Industry is fragmented but includes a number of large incumbent companies that may compete heavily for market share in the space. Companies in the Electrical Equipment Industry may involve operations with high fixed costs. Because copper, aluminum, steel and other raw materials are often critical components of the products manufactured in the Electrical Equipment Industry, fluctuations in commodities prices for such raw materials may impact the profitability of companies in this industry. Purchasers of such products may be geographically dispersed, which may subject companies in this industry to any increases in geopolitical uncertainty or global macroeconomic trends.

Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.

Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.

Risks Related to Investing in the Semiconductors and Semiconductor Equipment Industry: The semiconductors and semiconductor equipment industry is highly competitive, and certain companies in this industry may be restricted from operating in certain markets due to the sensitive nature of these technologies. Companies in this space generally seek to increase silicon capacity, improve yields, and reduce die size in their product designs which may result in significant increases in worldwide supply and downward pressure on prices. Companies involved in the semiconductors and semiconductor equipment industry face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories. The success of such companies frequently depends on the ability to develop and produce competitive new semiconductor technologies. Companies in this industry frequently undertake substantial research and development expenses in order to remain competitive, and a failure to successfully demonstrate advanced functionality and performance can have a material impact on the company’s business.
Global X Funds | Global X Solar ETF | Focus Risk, Risks Related To Investing In The Electrical Equipment Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Electrical Equipment Industry: The Electrical Equipment Industry is fragmented but includes a number of large incumbent companies that may compete heavily for market share in the space. Companies in the Electrical Equipment Industry may involve operations with high fixed costs. Because copper, aluminum, steel and other raw materials are often critical components of the products manufactured in the Electrical Equipment Industry, fluctuations in commodities prices for such raw materials may impact the profitability of companies in this industry. Purchasers of such products may be geographically dispersed, which may subject companies in this industry to any increases in geopolitical uncertainty or global macroeconomic trends.
Global X Funds | Global X Solar ETF | Focus Risk, Risks Related To Investing In The Information Technology Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X Solar ETF | Focus Risk, Risks Related To Investing In The Industrials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.
Global X Funds | Global X Solar ETF | Focus Risk, Risks Related To Investing In The Semiconductors And Semiconductor Equipment Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Semiconductors and Semiconductor Equipment Industry: The semiconductors and semiconductor equipment industry is highly competitive, and certain companies in this industry may be restricted from operating in certain markets due to the sensitive nature of these technologies. Companies in this space generally seek to increase silicon capacity, improve yields, and reduce die size in their product designs which may result in significant increases in worldwide supply and downward pressure on prices. Companies involved in the semiconductors and semiconductor equipment industry face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories. The success of such companies frequently depends on the ability to develop and produce competitive new semiconductor technologies. Companies in this industry frequently undertake substantial research and development expenses in order to remain competitive, and a failure to successfully demonstrate advanced functionality and performance can have a material impact on the company’s business.
Global X Funds | Global X Solar ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Solar ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.
Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign
investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.

Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Solar ETF | Geographic Risk, Risk Of Investing In China Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.
Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign
investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.
Global X Funds | Global X Solar ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Solar ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Solar ETF | Investable Universe Of Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Investable Universe of Companies Risk: The investable universe of companies in which the Fund may invest may be limited. If a company no longer meets the Index Provider’s criteria for inclusion in the Underlying Index, the Fund may need to reduce or eliminate its holdings in that company. The reduction or elimination of the Fund’s holdings in the company may have an adverse impact on the liquidity of the Fund’s overall portfolio holdings and on Fund performance.
Global X Funds | Global X Solar ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Solar ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Solar ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Solar ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with
various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Solar ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Solar ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Solar ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with
various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Solar ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Solar ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Solar ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Solar ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Solar ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Solar ETF | Risks Related To Stock Connect Programs Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Stock Connect Programs: The Stock Connect Programs are subject to daily and aggregate quota limitations, which could affect the Fund’s ability to enter into and exit Stock Connect positions on a timely basis. The Shenzhen and Shanghai markets may operate when the Stock Connect Programs are not active, and consequently the prices of shares held via Stock Connect Programs may fluctuate at times when the Fund is unable to add to or exit its positions. The Stock Connect Programs are new, and the effect of the introduction of large numbers of foreign investors on the market for trading Chinese-listed securities is not well understood. Regulations, such as limitations on redemptions or suspension of trading, may adversely impact the value of the Fund’s investments. The Fund's investments in A-Shares though the Stock Connect Program are held by its custodian in accounts in Central Clearing and Settlement System ("CCASS") maintained by the Hong Kong Securities Clearing Company Limited ("HKSCC"), which in turn holds the A-Shares, as the nominee holder, through an omnibus securities account in its name registered with the CSDCC. The precise nature and rights of the Fund as the beneficial owner of the SSE Securities or SZSE Securities through HKSCC as nominee is not well defined under Chinese law. There is no guarantee that the Shenzhen, Shanghai, and Hong Kong Stock Exchanges will continue to support the Stock Connect Programs in the future.
Global X Funds | Global X Solar ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Solar ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Solar ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Solar ETF | Global X Solar ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol RAYS
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.50%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 51
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 160
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 280
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 628
Annual Return 2022 rr_AnnualReturn2022 (12.44%)
Annual Return 2023 rr_AnnualReturn2023 (35.37%)
Annual Return 2024 rr_AnnualReturn2024 (31.00%)
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Sep. 30, 2024
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 19.69%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Sep. 30, 2023
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (27.05%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 (31.00%)
Since Inception rr_AverageAnnualReturnSinceInception (25.53%)
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 08, 2021
Global X Funds | Global X Solar ETF | Global X Solar ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [43]
1 Year rr_AverageAnnualReturnYear01 (31.11%) [43]
Since Inception rr_AverageAnnualReturnSinceInception (25.57%) [43]
Global X Funds | Global X Solar ETF | Global X Solar ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [43]
1 Year rr_AverageAnnualReturnYear01 (18.27%) [43]
Since Inception rr_AverageAnnualReturnSinceInception (17.67%) [43]
Global X Funds | Global X Wind Energy ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Wind Energy ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Wind Energy ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Solactive Wind Energy Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 22.82% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 22.82%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its total assets, plus borrowings for investment purposes (if any), in the securities of the Solactive Wind Energy Index (the "Underlying Index") and in American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. Solely for purposes of complying with this policy, the Fund views securities issued by Wind Energy Companies and Pre-Revenue Wind Energy Companies (both as defined below) as satisfying this criterion. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is designed to provide exposure to companies that are positioned to benefit from further advances in the field of wind energy technology. Specifically, the Underlying Index will include securities issued by “Wind Energy Companies” as defined by Solactive AG, the provider of the Underlying Index (the "Index Provider"). Wind Energy Companies are those companies that derive at least 50% of their revenues from the following business activities:

Wind Energy Systems: Companies involved in development, manufacturing, integration, and/or maintenance of turbine components and turbines that harness energy from the wind and convert it into electrical power.

Wind Power Production: Companies that generate and distribute electricity from wind power.
Wind Energy Technology: Companies that develop commercial and residential infrastructure and systems powered by wind energy, as well as residential and commercial scale batteries for electricity produced from wind power.

Wind Power Integration & Maintenance: Companies that provide engineering and/or advisory services for the installation, maintenance, and/or utilization of wind energy at the residential, commercial, and industrial levels.

In addition, companies identified by the Index Provider as having primary business operations in the business activities described above but that do not currently generate revenues (“Pre-Revenue Wind Energy Companies”), are eligible for inclusion in the Underlying Index if there are fewer than 25 eligible Wind Energy Companies. Pre-Revenue Wind Energy Companies are subject to an aggregate weight cap of 10% at each semi-annual rebalance.

In constructing the Underlying Index, the Index Provider first applies a proprietary natural language processing algorithm to the eligible universe, which seeks to identify and rank companies involved in field of wind energy technology based on filings, disclosures and other public information (e.g. regulatory filings, earnings transcripts, etc.). The Index Provider also applies an ESG (Environmental, Social and Governance) screening process to the universe of eligible companies. The Index Provider, in partnership with ESG data provider Minerva, on a quarterly basis reviews each constituent of the Underlying Index for compliance with the principles of the United Nations Global Compact. Any existing or potential constituent of the Underlying Index which does not meet the labor, human rights, environmental, and anti-corruption standards as defined by the United Nations Global Compact Principles as of the quarterly review will be excluded from the Underlying Index, as determined by the Index Provider. The highest-ranking companies identified by the natural language processing algorithm, as of the selection date, are further reviewed by the Index Provider to confirm they derive at least 50% of their revenues from the business activities described above, or that they have primary business operations in the business activities described above but do not currently generate revenues in the case of Pre-Revenue Wind Energy Companies.

To be a part of the eligible universe of the Underlying Index, certain minimum market capitalization and liquidity criteria, as defined by the Index Provider, must be met. As of January 31, 2025, companies must have a minimum market capitalization of $200 million and a minimum average daily turnover for the last 6 months greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, companies listed in the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Brazil, Canada, Chile, China, Colombia, Czech Republic, Denmark, Egypt, Finland, France, Germany, Greece, Hong Kong, Hungary, Indonesia, Ireland, Israel, Italy, Japan, Kuwait, Malaysia, Mexico, Netherlands, New Zealand, Norway, Philippines, Poland, Portugal, Qatar, Saudi Arabia, South Africa, South Korea, Singapore, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, United Arab Emirates, the United Kingdom, and the United States. As of January 31, 2025, the Underlying Index had significant exposure to Chinese issuers. The Fund may invest in China A-Shares, which are issued by companies incorporated in mainland China and traded on Chinese exchanges.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and re-weighted semi-annually. Modified capitalization weighting seeks to weight constituents primarily based on market capitalization, but subject to caps on the weights of the individual securities. During each rebalance, the maximum weight of a company is capped at 12%, the aggregate weight of companies with a weight greater than or equal to 4.5% is capped at 45%, and all remaining companies are capped at a weight of 4.5%, and all constituents are subject to a minimum weight of 0.3%. In addition, Pre-Revenue Wind Energy Companies are subject to an individual weight cap of 2% and an aggregate weight cap of 10% at each semi-annual rebalance. Generally speaking, this approach will limit the amount of concentration in the largest market capitalization companies and increase company-level diversification. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include utilities and industrials companies. As of January 31, 2025, the Underlying Index had 25 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is sponsored by the Index Provider, which is an organization that is independent of, and unaffiliated with, the Fund and Global X Management Company LLC, the investment adviser for the Fund ("Adviser"). In addition, any determinations related to the constituents of the Underlying Index are made independent of the Fund's portfolio managers. The Index Provider determines the relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.
The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the electrical equipment and independent power & renewable electricity industries and had significant exposure to the industrials and utilities sectors. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the electrical equipment and independent power & renewable electricity industries and had significant exposure to the industrials and utilities sectors.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:12/31/202210.17%
Worst Quarter:9/30/2023-19.85%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Wind Energy ETF | Solactive Wind Energy Index (NR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Solactive Wind Energy Index (NR) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 (21.52%)
Since Inception rr_AverageAnnualReturnSinceInception (21.46%)
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 08, 2021
Global X Funds | Global X Wind Energy ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
Since Inception rr_AverageAnnualReturnSinceInception 5.54%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 08, 2021
Global X Funds | Global X Wind Energy ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Wind Energy ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Wind Energy ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Wind Energy ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

China A-Shares Risk: A-Shares are issued by companies incorporated in mainland China and are traded on Chinese exchanges. Foreign investors can access A-Shares by obtaining a Qualified Foreign Institutional Investor ("QFII") or a Renminbi Qualified Foreign Institutional Investor ("RQFII") license, as well as through the Stock Connect Program, which is a securities trading and clearing program with an aim to achieve mutual stock market access between the China and Hong Kong markets. Stock Connect was developed by Hong Kong Exchanges and Clearing Limited, the Shanghai Stock Exchange ("SSE") (in the case of Shanghai Connect) or the Shenzhen Stock Exchange ("SZSE") (in the case of Shenzhen Connect), and the China Securities Depository and Clearing Corporation Limited (“CSDCC”). The Fund currently intends to gain exposure to A-Shares through the Stock Connect Programs. Investments in A-Shares are subject to various regulations and limits, and the recoupment or repatriation of assets invested in A-Shares is subject to restrictions by the Chinese government. In addition, investors from outside mainland China may face difficulties or prohibitions accessing certain A-Shares that are part of a restricted list in countries such as the U.S. A-Shares may be subject to frequent and widespread trading halts and may become illiquid. Trading suspensions in certain stock could lead to greater market execution risk and costs for the Fund, and the creation and redemption of Creation Units (as defined below) may also be disrupted. These risks, among others, could adversely affect the value of the Fund’s investments.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Wind Energy ETF | Asset Class Risk, China A-Shares Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
China A-Shares Risk: A-Shares are issued by companies incorporated in mainland China and are traded on Chinese exchanges. Foreign investors can access A-Shares by obtaining a Qualified Foreign Institutional Investor ("QFII") or a Renminbi Qualified Foreign Institutional Investor ("RQFII") license, as well as through the Stock Connect Program, which is a securities trading and clearing program with an aim to achieve mutual stock market access between the China and Hong Kong markets. Stock Connect was developed by Hong Kong Exchanges and Clearing Limited, the Shanghai Stock Exchange ("SSE") (in the case of Shanghai Connect) or the Shenzhen Stock Exchange ("SZSE") (in the case of Shenzhen Connect), and the China Securities Depository and Clearing Corporation Limited (“CSDCC”). The Fund currently intends to gain exposure to A-Shares through the Stock Connect Programs. Investments in A-Shares are subject to various regulations and limits, and the recoupment or repatriation of assets invested in A-Shares is subject to restrictions by the Chinese government. In addition, investors from outside mainland China may face difficulties or prohibitions accessing certain A-Shares that are part of a restricted list in countries such as the U.S. A-Shares may be subject to frequent and widespread trading halts and may become illiquid. Trading suspensions in certain stock could lead to greater market execution risk and costs for the Fund, and the creation and redemption of Creation Units (as defined below) may also be disrupted. These risks, among others, could adversely affect the value of the Fund’s investments.
Global X Funds | Global X Wind Energy ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Wind Energy ETF | Associated Risks Related To Investing In Wind Energy Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Investing in Wind Energy Companies: Wind Energy Companies typically face intense competition, short product lifecycles and potentially rapid product obsolescence. These companies may be significantly affected by fluctuations in energy prices and in the supply and demand of renewable energy, permitting application timelines, availability of transmission capacity, tax incentives, subsidies and other governmental regulations and policies. Investors should take notice of the distinction between implemented government policy based on legislation and less guaranteed commitments which may be aspirational, subject to political risk, and difficult to enforce. These companies are also heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. Wind Energy
Companies may be adversely affected by commodity price volatility, changes in exchange rates, imposition of import controls, availability of certain inputs and materials required for production, depletion of resources, technological developments and labor relations. A decline in the price of conventional energy such as oil and natural gas could have a materially adverse impact on Wind Energy Companies. Renewable energy resources may be highly dependent upon government policies that support renewable energy generation and enhance the economic viability of owning renewable electric generation assets. Additionally, adverse environmental conditions and weather events may cause fluctuations in renewable electric generation and adversely affect the cash flows associated with Wind Energy Companies.
Global X Funds | Global X Wind Energy ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Wind Energy ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Wind Energy ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Wind Energy ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Wind Energy ETF | Cash Transaction Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Cash Transaction Risk: Unlike most exchange-traded funds ("ETFs"), the Fund intends to effect a significant portion of creations and redemptions for cash, rather than in-kind securities. As a result, an investment in the Fund may be less tax-efficient than an investment in a more conventional ETF. Moreover, cash transactions may have to be carried out over several days if the securities market is relatively illiquid and may involve considerable brokerage fees and taxes. These factors may result in wider spreads between the bid and the offered prices of the Fund’s Shares than for more conventional ETFs.
Global X Funds | Global X Wind Energy ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currency. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund. Additionally, the Chinese government heavily regulates the domestic exchange of foreign currencies and yuan exchange rates in China, which may adversely affect the operations and financial results of the Fund’s investments in China. Shares purchased through the Stock Connect Programs will be purchased using offshore yuan, the value of which may differ from and experience greater volatility than the value of onshore yuan. Offshore yuan cannot be freely remitted into or transferred out of China, and there is no assurance that there will always be sufficient amounts of offshore yuan available for the Fund to invest in all components of the Underlying Index.
Global X Funds | Global X Wind Energy ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Wind Energy ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Wind Energy ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has
significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Electrical Equipment Industry: The Electrical Equipment Industry is fragmented but includes a number of large incumbent companies that may compete heavily for market share in the space. Companies in the Electrical Equipment Industry may involve operations with high fixed costs. Because copper, aluminum, steel and other raw materials are often critical components of the products manufactured in the Electrical Equipment Industry, fluctuations in commodities prices for such raw materials may impact the profitability of companies in this industry. Purchasers of such products may be geographically dispersed, which may subject companies in this industry to any increases in geopolitical uncertainty or global macroeconomic trends.

Risks Related to Investing in the Independent Power and Renewable Electricity Producers Industry: Companies in the independent power and renewable electricity producers industry may be highly dependent upon government subsidies, contracts with government entities, and the successful development of new and proprietary technologies. In addition, seasonal weather conditions, fluctuations in the supply of and demand for energy products, changes in energy prices, and international political events may cause fluctuations in the performance of independent power and renewable electricity producers companies and the prices of their securities.

Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.

Risks Related to Investing in the Utilities Sector: Companies in the utilities sector may be adversely affected by changes in exchange rates, domestic and international competition and governmental regulations on rates charged to customers. Privatization and deregulation in the utilities sector may subject companies to greater competition and losses in profitability. Companies in the utilities sector may have difficulty obtaining an adequate return on invested capital, raising capital, or financing large construction programs during periods of inflation or unsettled capital markets. In addition, companies in the utilities sector may be adversely affected due to increase in fuel and operating costs and the costs of complying with regulations. Furthermore, natural disasters, terrorist attacks, government intervention or other factors may render a utility company's equipment unusable or obsolete and negatively impact profitability.
Global X Funds | Global X Wind Energy ETF | Focus Risk, Risks Related To Investing In The Electrical Equipment Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Electrical Equipment Industry: The Electrical Equipment Industry is fragmented but includes a number of large incumbent companies that may compete heavily for market share in the space. Companies in the Electrical Equipment Industry may involve operations with high fixed costs. Because copper, aluminum, steel and other raw materials are often critical components of the products manufactured in the Electrical Equipment Industry, fluctuations in commodities prices for such raw materials may impact the profitability of companies in this industry. Purchasers of such products may be geographically dispersed, which may subject companies in this industry to any increases in geopolitical uncertainty or global macroeconomic trends.
Global X Funds | Global X Wind Energy ETF | Focus Risk, Risks Related To Investing In The Industrials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.
Global X Funds | Global X Wind Energy ETF | Focus Risk, Risks Related To Investing In The Independent Power And Renewable Electricity Producers Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Independent Power and Renewable Electricity Producers Industry: Companies in the independent power and renewable electricity producers industry may be highly dependent upon government subsidies, contracts with government entities, and the successful development of new and proprietary technologies. In addition, seasonal weather conditions, fluctuations in the supply of and demand for energy products, changes in energy prices, and international political events may cause fluctuations in the performance of independent power and renewable electricity producers companies and the prices of their securities.
Global X Funds | Global X Wind Energy ETF | Focus Risk, Risks Related To Investing In The Utilities Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Utilities Sector: Companies in the utilities sector may be adversely affected by changes in exchange rates, domestic and international competition and governmental regulations on rates charged to customers. Privatization and deregulation in the utilities sector may subject companies to greater competition and losses in profitability. Companies in the utilities sector may have difficulty obtaining an adequate return on invested capital, raising capital, or financing large construction programs during periods of inflation or unsettled capital markets. In addition, companies in the utilities sector may be adversely affected due to increase in fuel and operating costs and the costs of complying with regulations. Furthermore, natural disasters, terrorist attacks, government intervention or other factors may render a utility company's equipment unusable or obsolete and negatively impact profitability.
Global X Funds | Global X Wind Energy ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Wind Energy ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in
which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Canada: The Canadian economy is highly dependent on the demand for and price of natural resources. As a result, the Canadian market is relatively concentrated in issuers involved in the production and distribution of natural resources and any changes in these sectors could have an adverse impact on the Canadian economy. The Canadian economy is heavily dependent on relationships with certain key trading partners, including the United States and China. Developments in the United States, including renegotiation of the North American Free Trade Agreement (“NAFTA”) and ratification of the successor United States-Mexico-Canada Agreement (“USMCA”), which went into effect on July 1, 2020, as well as the imposition of additional tariffs by the United States, may have implications for the trade arrangements between the United States and Canada, which could negatively affect the value of securities held by the Fund.

Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.
Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.

Risk of Investing in Denmark: Investments in Danish issuers subject the Fund to legal, regulatory, political, currency, security, and economic risks specific to Denmark. Denmark’s economy has also been characterized by slow growth and is facing demographic challenges, including an aging population, that could lead to labor supply shortages in the near future.

Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic
conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in Greece: Greece’s economy is heavily dependent on the services sector and has a large public sector. Greece’s exposure to specific industries, such as tourism, could also make it especially vulnerable to global crises, including but not limited to, public health crises. Key trading partners include the United Kingdom and member states of the European Union ("EU"), most notably Germany, Spain and Italy. Decreasing demand for Greek products and services or changes in governmental regulations on trade may have a significantly adverse effect on Greece’s economy. The Greek economy may also be affected by an economic slowdown in Europe generally, by the war in Ukraine and by challenges to energy security. Greece’s ability to repay its sovereign debt is in question, and the possibility of default is not unlikely, which could limit its ability to borrow in the future. Greece has been required to impose harsh austerity measures on its population in order to receive financial aid from the International Monetary Fund ("IMF") and EU member countries. The success of political parties in Greece opposed to austerity measures may increase the possibility that Greece would rescind these austerity measures in the future and consequently fail to receive further financial aid from these institutions. The persistence of these factors may seriously reduce the economic performance of Greece and pose serious risks for the country’s economy in the future. There is the possibility that Greece may exit the European Monetary Union, which would result in immediate devaluation of the euro and potential for default. If this were to occur, Greece would face significant risks related to the process of full currency redenomination as well as the resulting instability of the Euro zone in general, which would have a severe adverse effect on the value of the securities held by the Fund. Increased volatility in the Greek market may result in the increased use of fair value pricing. Following the funding Greece received in 2015 from the IMF and the Eurozone, and its exit from the IMF bailout program in 2018, Greece has begun to show signs of recovery and exited the EU's enhanced monitoring program in August 2022. However, political uncertainty or fiscal instability, including budgetary constraints, elections, an uptick in social upheaval, an armed conflict with Turkey, or a global slowdown in growth, could threaten to stymie a domestic recovery. This may include defaults by the Greek government, the implementation of additional or extended capital controls (including the closure of the Athens Exchange for an extended period of time), and the possibility that Greece may exit the European Monetary Union, which would result in immediate devaluation of the Greek currency. Each of these scenarios has potential implications to the markets and may negatively and materially affect the value of the Fund’s investments. The closure, and any related suspension of clearance and settlement mechanisms, of the Athens Exchange could prevent the Fund from buying, selling, or transferring securities traded on the Athens Exchange. During any closure of the Athens Exchange, the Fund will fair value its security holdings for which current market valuations are not currently available using fair value pricing pursuant to the pricing policy and procedures approved by the Fund’s Board of Trustees. In such a situation, it is possible that the Fund’s market price could significantly deviate from its NAV. In addition, any closure of the Athens Exchange, and the related unavailability of current market quotations for securities contained in the Underlying Index could cause the Fund’s NAV to have increased tracking error with respect to the Fund’s Underlying Index, and could also affect the calculation of the Fund’s indicative optimized portfolio value.

Risk of Investing in India: Political and legal uncertainty, greater government control over the economy, currency fluctuations or blockage, relatively underdeveloped securities markets and the risk of nationalization or expropriation of assets may result in higher potential for losses for investments in Indian securities.

Risk of Investing in Taiwan: Investments in Taiwanese issuers involve risks that are specific to Taiwan, including legal, regulatory, political and economic risks. Political and economic developments of Taiwan’s neighbors may have an adverse effect on Taiwan’s economy. Specifically, Taiwan’s geographic proximity and history of political contention with China have resulted in ongoing tensions, which may materially affect the Taiwanese economy and its securities market.
Global X Funds | Global X Wind Energy ETF | Geographic Risk, Risk Of Investing In China Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.
Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access.
Global X Funds | Global X Wind Energy ETF | Geographic Risk, Risk Of Investing In Canada Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Canada: The Canadian economy is highly dependent on the demand for and price of natural resources. As a result, the Canadian market is relatively concentrated in issuers involved in the production and distribution of natural resources and any changes in these sectors could have an adverse impact on the Canadian economy. The Canadian economy is heavily dependent on relationships with certain key trading partners, including the United States and China. Developments in the United States, including renegotiation of the North American Free Trade Agreement (“NAFTA”) and ratification of the successor United States-Mexico-Canada Agreement (“USMCA”), which went into effect on July 1, 2020, as well as the imposition of additional tariffs by the United States, may have implications for the trade arrangements between the United States and Canada, which could negatively affect the value of securities held by the Fund.
Global X Funds | Global X Wind Energy ETF | Geographic Risk, Risk Of Investing In Denmark Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Denmark: Investments in Danish issuers subject the Fund to legal, regulatory, political, currency, security, and economic risks specific to Denmark. Denmark’s economy has also been characterized by slow growth and is facing demographic challenges, including an aging population, that could lead to labor supply shortages in the near future.
Global X Funds | Global X Wind Energy ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic
conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Wind Energy ETF | Geographic Risk, Risk Of Investing In Greece Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Greece: Greece’s economy is heavily dependent on the services sector and has a large public sector. Greece’s exposure to specific industries, such as tourism, could also make it especially vulnerable to global crises, including but not limited to, public health crises. Key trading partners include the United Kingdom and member states of the European Union ("EU"), most notably Germany, Spain and Italy. Decreasing demand for Greek products and services or changes in governmental regulations on trade may have a significantly adverse effect on Greece’s economy. The Greek economy may also be affected by an economic slowdown in Europe generally, by the war in Ukraine and by challenges to energy security. Greece’s ability to repay its sovereign debt is in question, and the possibility of default is not unlikely, which could limit its ability to borrow in the future. Greece has been required to impose harsh austerity measures on its population in order to receive financial aid from the International Monetary Fund ("IMF") and EU member countries. The success of political parties in Greece opposed to austerity measures may increase the possibility that Greece would rescind these austerity measures in the future and consequently fail to receive further financial aid from these institutions. The persistence of these factors may seriously reduce the economic performance of Greece and pose serious risks for the country’s economy in the future. There is the possibility that Greece may exit the European Monetary Union, which would result in immediate devaluation of the euro and potential for default. If this were to occur, Greece would face significant risks related to the process of full currency redenomination as well as the resulting instability of the Euro zone in general, which would have a severe adverse effect on the value of the securities held by the Fund. Increased volatility in the Greek market may result in the increased use of fair value pricing. Following the funding Greece received in 2015 from the IMF and the Eurozone, and its exit from the IMF bailout program in 2018, Greece has begun to show signs of recovery and exited the EU's enhanced monitoring program in August 2022. However, political uncertainty or fiscal instability, including budgetary constraints, elections, an uptick in social upheaval, an armed conflict with Turkey, or a global slowdown in growth, could threaten to stymie a domestic recovery. This may include defaults by the Greek government, the implementation of additional or extended capital controls (including the closure of the Athens Exchange for an extended period of time), and the possibility that Greece may exit the European Monetary Union, which would result in immediate devaluation of the Greek currency. Each of these scenarios has potential implications to the markets and may negatively and materially affect the value of the Fund’s investments. The closure, and any related suspension of clearance and settlement mechanisms, of the Athens Exchange could prevent the Fund from buying, selling, or transferring securities traded on the Athens Exchange. During any closure of the Athens Exchange, the Fund will fair value its security holdings for which current market valuations are not currently available using fair value pricing pursuant to the pricing policy and procedures approved by the Fund’s Board of Trustees. In such a situation, it is possible that the Fund’s market price could significantly deviate from its NAV. In addition, any closure of the Athens Exchange, and the related unavailability of current market quotations for securities contained in the Underlying Index could cause the Fund’s NAV to have increased tracking error with respect to the Fund’s Underlying Index, and could also affect the calculation of the Fund’s indicative optimized portfolio value.
Global X Funds | Global X Wind Energy ETF | Geographic Risk, Risk Of Investing In India Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in India: Political and legal uncertainty, greater government control over the economy, currency fluctuations or blockage, relatively underdeveloped securities markets and the risk of nationalization or expropriation of assets may result in higher potential for losses for investments in Indian securities.
Global X Funds | Global X Wind Energy ETF | Geographic Risk, Risk Of Investing In Taiwan Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Taiwan: Investments in Taiwanese issuers involve risks that are specific to Taiwan, including legal, regulatory, political and economic risks. Political and economic developments of Taiwan’s neighbors may have an adverse effect on Taiwan’s economy. Specifically, Taiwan’s geographic proximity and history of political contention with China have resulted in ongoing tensions, which may materially affect the Taiwanese economy and its securities market.
Global X Funds | Global X Wind Energy ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Wind Energy ETF | Investable Universe Of Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Investable Universe of Companies Risk: The investable universe of companies in which the Fund may invest may be limited. If a company no longer meets the Index Provider’s criteria for inclusion in the Underlying Index, the Fund may need to reduce
or eliminate its holdings in that company. The reduction or elimination of the Fund’s holdings in the company may have an adverse impact on the liquidity of the Fund’s overall portfolio holdings and on Fund performance.
Global X Funds | Global X Wind Energy ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Wind Energy ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Wind Energy ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Wind Energy ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Wind Energy ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Wind Energy ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Wind Energy ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Wind Energy ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Wind Energy ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Wind Energy ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Wind Energy ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Wind Energy ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Wind Energy ETF | Risks Related To Stock Connect Programs Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Stock Connect Programs: The Stock Connect Programs are subject to daily and aggregate quota limitations, which could affect the Fund’s ability to enter into and exit Stock Connect positions on a timely basis. The Shenzhen and Shanghai markets may operate when the Stock Connect Programs are not active, and consequently the prices of shares held via Stock Connect Programs may fluctuate at times when the Fund is unable to add to or exit its positions. The Stock Connect Programs are new, and the effect of the introduction of large numbers of foreign investors on the market for trading Chinese-listed securities is not well understood. Regulations, such as limitations on redemptions or suspension of trading, may adversely impact the value of the Fund’s investments. The Fund's investments in A-Shares though the Stock Connect Program are held by its custodian in accounts in Central Clearing and Settlement System ("CCASS") maintained by the Hong Kong Securities Clearing Company Limited ("HKSCC"), which in turn holds the A-Shares, as the nominee holder, through an omnibus securities account in its name registered with the CSDCC. The precise nature and rights of the Fund as the beneficial owner of the SSE Securities or SZSE Securities through HKSCC as nominee is not well defined under Chinese law. There is no guarantee that the Shenzhen, Shanghai, and Hong Kong Stock Exchanges will continue to support the Stock Connect Programs in the future.
Global X Funds | Global X Wind Energy ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a
replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Wind Energy ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Wind Energy ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Wind Energy ETF | Global X Wind Energy ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol WNDY
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets 0.01%
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.51%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 52
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 164
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 285
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 640
Annual Return 2022 rr_AnnualReturn2022 (22.26%)
Annual Return 2023 rr_AnnualReturn2023 (22.40%)
Annual Return 2024 rr_AnnualReturn2024 (21.84%)
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Dec. 31, 2022
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 10.17%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Sep. 30, 2023
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (19.85%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 (21.84%)
Since Inception rr_AverageAnnualReturnSinceInception (21.78%)
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 08, 2021
Global X Funds | Global X Wind Energy ETF | Global X Wind Energy ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [44]
1 Year rr_AverageAnnualReturnYear01 (21.92%) [44]
Since Inception rr_AverageAnnualReturnSinceInception (21.83%) [44]
Global X Funds | Global X Wind Energy ETF | Global X Wind Energy ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [44]
1 Year rr_AverageAnnualReturnYear01 (12.61%) [44]
Since Inception rr_AverageAnnualReturnSinceInception (15.19%) [44]
Global X Funds | Global X PropTech ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X PropTech ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X PropTech ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Global X PropTech Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 12.55% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 12.55%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its net assets, plus borrowings for investments purposes (if any), in the securities of the Global X PropTech Index (the "Underlying Index"), which may include common stocks, American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed.

The Underlying Index is owned and was developed by Global X Management Company LLC (the “Index Provider”), an affiliate of the Fund and the Fund's investment adviser (the “Adviser”). The Underlying Index is administered and calculated by Mirae Asset Global Indices Pvt. Ltd. (the “Index Administrator”), an affiliate of the Index Provider. The Underlying Index is designed to provide exposure to property technology (“PropTech”) companies that are positioned to benefit from technology that optimizes the way people buy, sell, rent, design, construct, manage, and research/market residential and commercial properties. Specifically, the Underlying Index consists of securities issued by “PropTech Companies”, as determined by the Index Administrator. “PropTech Companies” are those companies that derive at least 50% of their revenues from one or more of the following business activities in aggregate, as determined by the Index Administrator:

•Property Management: Companies that provide software and/or information technology services to facilitate the management of commercial and residential real estate, including home automation, smart security systems, tenant management and energy management/monitoring. This also includes insurance and construction process management.
•Marketplace and Platforms: Companies that operate online marketplaces and platforms that facilitate the purchase, sale, rental, shared workspace, discovery and/or financing of real estate.

•Research and Analytics: Companies that utilize software, data, artificial intelligence, machine learning, spatial recognition and/or other information technology to provide real estate research and analytics. This includes companies that provide virtual and augmented reality solutions to the real estate sector.

In constructing the Underlying Index, the Index Administrator first identifies FactSet Industries related to PropTech. FactSet is a leading financial data provider that maintains a comprehensive structured taxonomy designed to offer precise classification of global companies and their individual business units. Companies within these FactSet Industries, as of the selection date, are further reviewed by the Index Administrator on the basis of revenue related to PropTech, as defined above.

To be a part of the eligible universe of the Underlying Index, certain minimum market capitalization and liquidity criteria, as defined by the Index Administrator, must be met. As of January 31, 2025, companies must have a minimum market capitalization of $200 million and a minimum average daily turnover for the last 6 months greater than or equal to $2 million in order to be eligible for inclusion in the Underlying Index. As of January 31, 2025, companies listed in the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Brazil, Canada, Chile, Colombia, Czech Republic, Denmark, Egypt, Finland, France, Germany, Greece, Hong Kong, Hungary, Indonesia, Ireland, Israel, Italy, Japan, Luxembourg, Malaysia, Mexico, Netherlands, New Zealand, Norway, Peru, Philippines, Poland, Portugal, Qatar, South Africa, South Korea, Singapore, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, United Arab Emirates, the United Kingdom, and the United States.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and re-weighted semi-annually. Modified capitalization weighting seeks to weight constituents primarily based on free float market capitalization, but subject to caps on the weights of the individual securities. During each rebalance, the maximum weight of a company is capped at 8%. Generally speaking, modified capitalization weighting will limit the amount of concentration in the largest market capitalization companies. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include information technology companies. As of January 31, 2025, the Underlying Index had 32 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is created and sponsored by the Index Provider. Any determinations related to the constituents of the Underlying Index are made by the Index Administrator and are independent of the Fund's portfolio managers. The Index Administrator determines the composition and relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued.

The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the real estate management and development and software industries and had significant exposure to the
information technology and real estate sectors. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the real estate management and development and software industries and had significant exposure to the information technology and real estate sectors.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:9/30/202410.20%
Worst Quarter:6/30/2024-4.05%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X PropTech ETF | MSCI ACWI Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
Since Inception rr_AverageAnnualReturnSinceInception 18.18%
Inception Date rr_AverageAnnualReturnInceptionDate Apr. 11, 2023
Global X Funds | Global X PropTech ETF | Global X PropTech Index (NR) (USD) (Index returns do not reflect deductions for fees, expenses, or taxes)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Global X PropTech Index (NR) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 10.92%
Since Inception rr_AverageAnnualReturnSinceInception 19.60%
Inception Date rr_AverageAnnualReturnInceptionDate Apr. 11, 2023
Global X Funds | Global X PropTech ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund's performance could trail that of other investments.
Global X Funds | Global X PropTech ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X PropTech ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X PropTech ETF | Associated Risks Related To Investing In PropTech Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Associated Risks Related to Investing in PropTech Companies: PropTech companies are primarily exposed to the risks specific to the technology and real estate markets. PropTech companies may be significantly affected by changes in government spending or regulation, zoning laws, interest rates, taxation, and real estate market trends. PropTech companies typically engage in significant amounts of spending on research and development and could face intense competition and potentially rapid product obsolescence. They are also heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. There can be no assurance these companies will be able to successfully protect their intellectual property to prevent the misappropriation of their technology, or that competitors will not develop technology that is substantially similar or superior to such companies’ technology. Similarly, the collection of data from consumers and other sources could face increased scrutiny as regulators consider how the data is collected, stored, safeguarded and used. PropTech companies may be concentrated in a particular country or region, and any adverse event affecting one of these countries or regions could have a negative impact on PropTech companies.
Global X Funds | Global X PropTech ETF | Affiliated Index Provider Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Affiliated Index Provider Risk: The Adviser also serves as the Fund’s Index Provider, which may present the appearance of a conflict of interest. For example, a potential conflict could arise if the Adviser were to exercise undue influence with respect to regular and/or extraordinary updates to the methodology or composition of the Underlying Index, including in a manner that might improve the apparent performance of the Fund relative to the performance of the Underlying Index. Additionally, potential conflicts could arise to the extent that portfolio managers of the Adviser become aware of contemplated methodology changes or rebalance activity prior to disclosure to the public, which could facilitate “front running” on behalf of other funds managed by the Adviser with similar exposure. Although the Adviser has taken steps designed to ensure that these potential conflicts are mitigated (e.g., via the adoption of policies and procedures that are designed to minimize potential conflicts of interest and ensure independence with respect to the operation of the Underlying Index, as well as the implementation of informational barriers designed to minimize the potential for the misuse of information about the Underlying Index), there can be no assurance that such measures will be successful.
Global X Funds | Global X PropTech ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X PropTech ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X PropTech ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X PropTech ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have
smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X PropTech ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X PropTech ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have
smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X PropTech ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X PropTech ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund. Additionally, the Chinese government heavily regulates the domestic exchange of foreign currencies and yuan exchange rates in China, which may adversely affect the operations and financial results of the Fund’s investments in China. Shares purchased through the Stock Connect Programs will be purchased using offshore yuan, the value of which may differ from and experience greater volatility than the value of onshore yuan. Offshore yuan cannot be freely remitted into or transferred out of China, and there is no assurance that there will always be sufficient amounts of offshore yuan available for the Fund to invest in all components of the Underlying Index.
Global X Funds | Global X PropTech ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X PropTech ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X PropTech ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.

Risks Related to Investing in the Real Estate Management and Development Industry: Companies in the real estate management and development industry are typically impacted by general global economic conditions, including include short-term and long-term interest rates, inflation, fluctuations in debt and equity capital markets, levels of unemployment, consumer confidence and the general condition of the U.S. and the global economy. Such companies may also often be concentrated in certain geographic markets, and any disruptions in those real estate markets could harm the company’s business.
Risks Related to Investing in the Real Estate Sector: The real estate sector includes real estate companies focused on commercial and residential real estate development, sales, operations, and services, as well as real estate investment trusts (“REITs”). Real estate is highly sensitive to general and local economic conditions and developments and characterized by intense competition and periodic overbuilding. Many real estate companies utilize leverage (and some may be highly leveraged), which increases risk and could adversely affect a real estate company's operations and market value in periods of rising interest rates.

Risks Related to Investing in the Software Industry: The software industry can be significantly affected by intense competition, aggressive pricing, technological innovations, and product obsolescence. Companies in the application software industry, in particular, may also be negatively affected by the decline or fluctuation of subscription renewal rates for their products and services, which may have an adverse effect on profit margins. Companies in the systems software industry may be adversely affected by, among other things, actual or perceived security vulnerabilities in their products and services, which may result in individual or class action lawsuits, state or federal enforcement actions and other remediation costs.
Global X Funds | Global X PropTech ETF | Focus Risk, Risks Related To Investing In The Real Estate Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Real Estate Sector: The real estate sector includes real estate companies focused on commercial and residential real estate development, sales, operations, and services, as well as real estate investment trusts (“REITs”). Real estate is highly sensitive to general and local economic conditions and developments and characterized by intense competition and periodic overbuilding. Many real estate companies utilize leverage (and some may be highly leveraged), which increases risk and could adversely affect a real estate company's operations and market value in periods of rising interest rates.
Global X Funds | Global X PropTech ETF | Focus Risk, Risks Related To Investing In The Real Estate Management And Development Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Real Estate Management and Development Industry: Companies in the real estate management and development industry are typically impacted by general global economic conditions, including include short-term and long-term interest rates, inflation, fluctuations in debt and equity capital markets, levels of unemployment, consumer confidence and the general condition of the U.S. and the global economy. Such companies may also often be concentrated in certain geographic markets, and any disruptions in those real estate markets could harm the company’s business.
Global X Funds | Global X PropTech ETF | Focus Risk, Risks Related To Investing In The Information Technology Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Information Technology Sector: Companies in the information technology sector are subject to rapid changes in technology product cycles; rapid product obsolescence; government regulation; and increased competition, both domestically and internationally, including competition from foreign competitors with lower production costs. Information technology companies and companies that rely heavily on technology tend to be more volatile than the overall market and also are heavily dependent on patent and intellectual property rights. In addition, information technology companies may have limited product lines, markets, financial resources or personnel.
Global X Funds | Global X PropTech ETF | Focus Risk, Risks Related To Investing In The Software Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Software Industry: The software industry can be significantly affected by intense competition, aggressive pricing, technological innovations, and product obsolescence. Companies in the application software industry, in particular, may also be negatively affected by the decline or fluctuation of subscription renewal rates for their products and services, which may have an adverse effect on profit margins. Companies in the systems software industry may be adversely affected by, among other things, actual or perceived security vulnerabilities in their products and services, which may result in individual or class action lawsuits, state or federal enforcement actions and other remediation costs.
Global X Funds | Global X PropTech ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X PropTech ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the
economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in
after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access. As of January 31, 2025, the Fund had significant exposure to VIEs, as defined above.

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in Emerging Markets: As of the date of this Prospectus, China is an emerging market country. Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in Germany: The Fund’s investment in German issuers subjects the Fund to legal, regulatory, political, currency, security, and economic risks specific to Germany. Ongoing concerns in relation to the economic health of the European Union (the “EU”) continue to constrain the economic resilience of certain EU member states, including Germany. Germany has an industrial and export dependent economy and therefore relies heavily on trade with key trading partners, including the Netherlands, China, the U.S., the United Kingdom, France, Italy and other European countries. Germany is dependent on the economies of these other countries, and a decline in the price or demand for German exports may have an adverse impact on its economy.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X PropTech ETF | Geographic Risk, Risk Of Investing In China Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the
economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in
after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.
Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access. As of January 31, 2025, the Fund had significant exposure to VIEs, as defined above.
Global X Funds | Global X PropTech ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X PropTech ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: As of the date of this Prospectus, China is an emerging market country. Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X PropTech ETF | Geographic Risk, Risk Of Investing In Germany Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Germany: The Fund’s investment in German issuers subjects the Fund to legal, regulatory, political, currency, security, and economic risks specific to Germany. Ongoing concerns in relation to the economic health of the European Union (the “EU”) continue to constrain the economic resilience of certain EU member states, including Germany. Germany has an industrial and export dependent economy and therefore relies heavily on trade with key trading partners, including the Netherlands, China, the U.S., the United Kingdom, France, Italy and other European countries. Germany is dependent on the economies of these other countries, and a decline in the price or demand for German exports may have an adverse impact on its economy.
Global X Funds | Global X PropTech ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X PropTech ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X PropTech ETF | Investable Universe Of Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Investable Universe of Companies Risk: The investable universe of companies in which the Fund may invest may be limited. If a company no longer meets the Index Provider’s criteria for inclusion in the Underlying Index, the Fund may need to reduce or eliminate its holdings in that company. The reduction or elimination of the Fund’s holdings in the company may have an adverse impact on the liquidity of the Fund’s overall portfolio holdings and on Fund performance.
Global X Funds | Global X PropTech ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X PropTech ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X PropTech ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X PropTech ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with
various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X PropTech ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X PropTech ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X PropTech ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with
various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X PropTech ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X PropTech ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X PropTech ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X PropTech ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X PropTech ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X PropTech ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X PropTech ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X PropTech ETF | Global X PropTech ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol PTEC
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.50%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 51
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 160
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 280
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 628
Annual Return 2024 rr_AnnualReturn2024 10.34%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Sep. 30, 2024
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 10.20%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2024
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (4.05%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 10.34%
Since Inception rr_AverageAnnualReturnSinceInception 19.05%
Inception Date rr_AverageAnnualReturnInceptionDate Apr. 11, 2023
Global X Funds | Global X PropTech ETF | Global X PropTech ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [45]
1 Year rr_AverageAnnualReturnYear01 10.30% [45]
Since Inception rr_AverageAnnualReturnSinceInception 18.42% [45]
Global X Funds | Global X PropTech ETF | Global X PropTech ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [45]
1 Year rr_AverageAnnualReturnYear01 6.15% [45]
Since Inception rr_AverageAnnualReturnSinceInception 14.47% [45]
Global X Funds | Global X Defense Tech ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Defense Tech ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Defense Tech ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Global X Defense Tech Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 14.43% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 14.43%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its net assets, plus borrowings for investment purposes (if any), in the securities of the Global X Defense Tech Index (the "Underlying Index"), which may include common stocks, American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Underlying Index is owned and was developed by Global X Management Company LLC (the “Index Provider”), an affiliate of the Fund and the Fund's investment adviser (the “Adviser”). The Underlying Index is administered and calculated by Mirae Asset Global Indices Pvt. Ltd. (the “Index Administrator”), an affiliate of the Index Provider. The Underlying Index is designed to provide exposure to defense technology (“Defense Tech”) companies that are positioned to benefit from technology, services, systems and hardware that cater to the defense and military sector. Specifically, the Underlying Index consists of securities issued by “Defense Tech Companies”, as determined by the Index Administrator. “Defense Tech Companies” are those companies that derive at least 50% of their revenues from one or more of the following business activities in aggregate, as determined by the Index Administrator:

•Cybersecurity: Companies that develop and manage security protocols preventing intrusion and attacks to systems, networks, applications, computers, and/or infrastructure for local and/or national defense applications.
•Defense Technology: Companies that develop artificial intelligence (AI), internet of things (IoT), augmented/virtual reality (AR/VR), human-machine collaboration, big data, specialized 3D light detecting and ranging (LiDAR), analytics, geospatial intelligence, and/or security scanning solutions (e.g., biometrics, credential authentication, etc.) for local and/or national defense applications, as well as companies that provide applications and services for mission support via a combination of command, control, communications, computers, cyber-defense, combat systems (“C6”), and companies involved in intelligence, surveillance, and reconnaissance (ISR).

•Advanced Military Systems and Hardware: Companies that develop robotics, drones, advanced weapon systems and military/naval munitions, defense-specific power and fuel systems, sensor arrays, processors and networking equipment, space launch systems (including satellites), radar systems, and/or military aircraft//naval ships/vehicle production, for local and/or national defense applications, as well as companies that provide engineering, technical training and/or simulation for the above systems.

Local and/or national defense applications refer to the products and services that local and/or national governmental organizations require in order to prepare for and respond to threats, including but not limited to intelligence, surveillance, combat systems and cyber-defense.

In constructing the Underlying Index, the Index Administrator first identifies FactSet Industries related to Defense Tech. FactSet is a leading financial data provider that maintains a comprehensive structured taxonomy designed to offer precise classification of global companies and their individual business units. Companies within these FactSet Industries, as of the selection date, are further reviewed by the Index Administrator on the basis of revenue related to Defense Tech, as defined above.

To be a part of the eligible universe of the Underlying Index, certain minimum market capitalization and liquidity criteria, as defined by the Index Administrator, must be met. As of January 31, 2025, companies must have a minimum market capitalization of $200 million and a minimum average daily turnover for the last 6 months greater than or equal to $2 million in order to be eligible for initial inclusion in the Underlying Index. As of January 31, 2025, companies listed in the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Brazil, Canada, Chile, Colombia, Czech Republic, Denmark, Egypt, Finland, France, Germany, Greece, Hong Kong, Hungary, Indonesia, Ireland, Israel, Italy, Japan, Luxembourg, Malaysia, Mexico, Netherlands, New Zealand, Norway, Peru, Philippines, Poland, Portugal, Qatar, South Africa, South Korea, Singapore, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, United Arab Emirates, the United Kingdom, and the United States.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and re-weighted semi-annually. Modified capitalization weighting seeks to weight constituents primarily based on free float market capitalization, but subject to caps on the weights of the individual securities. Free float market capitalization measures a company’s market capitalization discounted by the percentage of its shares readily available to be traded by the general public in the open market (“free float”). At each rebalance, the maximum weight of a company is capped at 8%. Generally speaking, modified capitalization weighting will limit the amount of concentration in the largest market capitalization companies. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include industrials companies. As of January 31, 2025, the Underlying Index had 37 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is created and sponsored by the Index Provider. Any determinations related to the constituents of the Underlying Index are made by the Index Administrator and are independent of the Fund's portfolio managers. The Index Administrator determines the composition and relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued. The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.
The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the aerospace and defense industry and had significant exposure to the industrials sector. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index was concentrated in the aerospace and defense industry and had significant exposure to the industrials sector.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund's broad-based benchmark index, which reflects a broad measure of market performance, and the Underlying Index, which the Fund seeks to track.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:3/31/202419.17%
Worst Quarter:6/30/20240.12%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Defense Tech ETF | MSCI ACWI (Net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel MSCI ACWI Index (Net) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 17.49%
Since Inception rr_AverageAnnualReturnSinceInception 19.11%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 11, 2023
Global X Funds | Global X Defense Tech ETF | Global X Defense Tech Index (NR) (USD) (Index returns do not reflect deductions for fees, expenses, or taxes)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel Global X Defense Tech Index (NR) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 36.12%
Since Inception rr_AverageAnnualReturnSinceInception 38.37%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 11, 2023
Global X Funds | Global X Defense Tech ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund's performance could trail that of other investments.
Global X Funds | Global X Defense Tech ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Defense Tech ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Defense Tech ETF | Affiliated Index Provider Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Affiliated Index Provider Risk: The Adviser also serves as the Fund’s Index Provider, which may present the appearance of a conflict of interest. For example, a potential conflict could arise if the Adviser were to exercise undue influence with respect to regular and/or extraordinary updates to the methodology or composition of the Underlying Index, including in a manner that might improve the apparent performance of the Fund relative to the performance of the Underlying Index. Additionally, potential conflicts could arise to the extent that portfolio managers of the Adviser become aware of contemplated methodology changes or rebalance activity prior to disclosure to the public, which could facilitate “front running” on behalf of other funds managed by the Adviser with similar exposure. Although the Adviser has taken steps designed to ensure that these potential conflicts are mitigated (e.g., via the adoption of policies and procedures that are designed to minimize potential conflicts of interest and ensure independence with respect to the operation of the Underlying Index, as well as the implementation of informational barriers designed to minimize the potential for the misuse of information about the Underlying Index), there can be no assurance that such measures will be successful.
Global X Funds | Global X Defense Tech ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Defense Tech ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Defense Tech ETF | Associated Risks Related To Investing In Defense Tech Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Investing in Defense Tech Companies: Defense Tech companies are primarily exposed to the risks specific to the technology and defense markets. Defense Tech companies typically engage in significant amounts of spending on research and development and could face intense competition and potentially rapid product obsolescence. These companies are also heavily dependent on intellectual property rights and may be adversely affected by loss or impairment of those rights. There can be no assurance these companies will be able to successfully protect their intellectual property to prevent the misappropriation of their technology, or that competitors will not develop technology that is substantially similar or superior to such companies’ technology. Defense Tech companies may be significantly affected by aerospace and defense regulation and spending policies, as companies involved in this industry rely to a significant extent on government defense spending policies and budgets for their products and services. These companies could also be subject to sanctions and/or investment restrictions imposed by other countries, which could have an adverse effect on companies that are impacted. Defense Tech companies may be concentrated in a particular country or region, and any adverse event affecting one of these countries or regions could have a negative impact on Defense Tech companies.
Global X Funds | Global X Defense Tech ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Defense Tech ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Defense Tech ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Defense Tech ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund.
Global X Funds | Global X Defense Tech ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Defense Tech ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Defense Tech ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses in investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Aerospace and Defense Industry: Companies in the Aerospace & Defense industry are subject to government defense budgets, geopolitical tensions, and regulatory changes, which can significantly impact revenues and profitability. Many Aerospace & Defense companies rely heavily on government contracts, making them vulnerable to shifts in defense spending policies, political cycles, and procurement cycles. Additionally, these companies face risks from supply chain disruptions, cost overruns, and technological obsolescence, particularly as advancements in defense technology evolve rapidly. Global political instability, trade restrictions, and changes in international alliances can also affect the demand for aerospace and defense products. Regulatory scrutiny over budgets, safety standards, procurement practices, and military applications may impose additional costs and operational constraints on companies in this industry.
Global X Funds | Global X Defense Tech ETF | Focus Risk, Risks Related To Investing In The Aerospace And Defense Industry Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Aerospace and Defense Industry: Companies in the Aerospace & Defense industry are subject to government defense budgets, geopolitical tensions, and regulatory changes, which can significantly impact revenues and profitability. Many Aerospace & Defense companies rely heavily on government contracts, making them vulnerable to shifts in defense spending policies, political cycles, and procurement cycles. Additionally, these companies face risks from supply chain disruptions, cost overruns, and technological obsolescence, particularly as advancements in defense technology evolve rapidly. Global political instability, trade restrictions, and changes in international alliances can also affect the demand for aerospace and defense products. Regulatory scrutiny over budgets, safety standards, procurement practices, and military applications may impose additional costs and operational constraints on companies in this industry.
Global X Funds | Global X Defense Tech ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from
the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Defense Tech ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Defense Tech ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Defense Tech ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Defense Tech ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Defense Tech ETF | Geographic Risk, Risk Of Investing In South Korea Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.
Global X Funds | Global X Defense Tech ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Defense Tech ETF | Investable Universe Of Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Investable Universe of Companies Risk: The investable universe of companies in which the Fund may invest may be limited. If a company no longer meets the Index Provider’s criteria for inclusion in the Underlying Index, the Fund may need to reduce or eliminate its holdings in that company. The reduction or elimination of the Fund’s holdings in the company may have an adverse impact on the liquidity of the Fund’s overall portfolio holdings and on Fund performance.
Global X Funds | Global X Defense Tech ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Defense Tech ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central
governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Defense Tech ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Defense Tech ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Defense Tech ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Defense Tech ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Defense Tech ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not.
Global X Funds | Global X Defense Tech ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Defense Tech ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Defense Tech ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Defense Tech ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Defense Tech ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Defense Tech ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Defense Tech ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Defense Tech ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Defense Tech ETF | Global X Defense Tech ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol SHLD
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.50%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.50%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 51
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 160
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 280
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 628
Annual Return 2024 rr_AnnualReturn2024 35.45%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Mar. 31, 2024
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 19.17%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2024
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn 0.12%
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 35.45%
Since Inception rr_AverageAnnualReturnSinceInception 37.65%
Inception Date rr_AverageAnnualReturnInceptionDate Sep. 11, 2023
Global X Funds | Global X Defense Tech ETF | Global X Defense Tech ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [46]
1 Year rr_AverageAnnualReturnYear01 35.27% [46]
Since Inception rr_AverageAnnualReturnSinceInception 37.44% [46]
Global X Funds | Global X Defense Tech ETF | Global X Defense Tech ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [46]
1 Year rr_AverageAnnualReturnYear01 21.10% [46]
Since Inception rr_AverageAnnualReturnSinceInception 28.98% [46]
Global X Funds | Global X Infrastructure Development ex-U.S. ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Infrastructure Development ex-U.S. ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Infrastructure Development ex-U.S. ETF ("Fund") seeks to provide investment results that correspond generally to the price and yield performance, before fees and expenses, of the Global X Infrastructure Development ex-U.S. Index ("Underlying Index").
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. From the Fund's commencement of operations on August 27, 2024 to the end of the most recent fiscal period, the Fund's portfolio turnover rate was 7.99% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 7.99%
Other Expenses, New Fund, Based on Estimates [Text] rr_OtherExpensesNewFundBasedOnEstimates Other Expenses are based on estimated amounts for the current fiscal year.
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund invests at least 80% of its net assets, plus borrowings for investment purposes (if any), in the securities of the Global X Infrastructure Development ex-U.S. Index (the "Underlying Index"), which may include common stocks, American Depositary Receipts ("ADRs") and Global Depositary Receipts ("GDRs") based on the securities in the Underlying Index. The Fund's 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed.

The Underlying Index is owned and was developed by Global X Management Company LLC (the “Index Provider”), an affiliate of the Fund and the Fund's investment adviser (the “Adviser”). The Underlying Index is administered and calculated by Mirae Asset Global Indices Pvt. Ltd. (the “Index Administrator”), an affiliate of the Index Provider.

The Underlying Index is designed to provide exposure to equity securities listed and domiciled in international markets, including developed and emerging markets but excluding the U.S., that provide exposure to infrastructure development, including companies involved in engineering and construction services; production of infrastructure raw materials and composites; producers and distributors of heavy construction equipment and products; infrastructure transportation; and manufacturers and/or distributors of smart grid components, (collectively, "International Infrastructure Development Companies"). “International Infrastructure Development Companies” are those companies that derive at least 50% of their
revenues from one or more of the following business activities in aggregate outside of the U.S., as determined by the Index Administrator:

•Engineering and Construction Services: Companies that provide engineering, consulting, design, procurement, maintenance, dredging, and construction services for large-scale infrastructure projects such as energy generation/distribution, transportation (e.g., roads, bridges, tunnels, rail), water/wastewater, telecommunications, seaports, and airports.

•Raw and Composite Materials: Companies that produce and supply composite and raw materials (e.g., aluminum, steel, copper, nickel, tin, concrete, asphalt, cement, and specialty chemicals) that are utilized in the development and construction of infrastructure projects.

•Construction Equipment and Products: Companies that manufacture, distribute, sell, and/or rent heavy construction equipment, electric and fiber optic cables, pipes, cranes, pumps, and other products or equipment utilized in large-scale infrastructure projects.

•Infrastructure Transportation: Companies that transport infrastructure raw materials and equipment, such as the materials used in the other business activities described in the other sub-themes, as well as aggregates, alumina, base metals, bauxite, coal, coke, iron ore, lumber, steel, and panels (solar and construction panels, etc.).

•Smart Grid Components: Companies that manufacture or sell electrical components, energy storage devices, EV charging equipment, smart meters and other applications related to smart grid construction.

In constructing the Underlying Index, the Index Administrator first identifies FactSet Industries related to International Infrastructure Development. FactSet is a leading financial data provider that maintains a comprehensive structured taxonomy designed to offer precise classification of global companies and their individual business units. Companies within these FactSet Industries, as of the selection date, are further reviewed by the Index Administrator on the basis of revenue related to International Infrastructure Development, as defined above.

To be a part of the eligible universe of the Underlying Index, certain minimum market capitalization and liquidity criteria, as defined by the Index Administrator, must be met. As of January 31, 2025, companies must have a minimum market capitalization of $200 million and a minimum average daily turnover for the last 6 months greater than or equal to $2 million in order to be eligible for initial inclusion in the Underlying Index. As of January 31, 2025, companies listed in the following countries were eligible for inclusion in the Underlying Index: Australia, Austria, Belgium, Brazil, Canada, Chile, Colombia, Czech Republic, Denmark, Finland, France, Germany, Greece, Hong Kong, Hungary, India, Indonesia, Ireland, Israel, Italy, Japan, Luxembourg, Malaysia, Mexico, Netherlands, New Zealand, Norway, Peru, Philippines, Poland, Portugal, Qatar, Singapore, South Africa, South Korea, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, United Arab Emirates, and the United Kingdom.

The Underlying Index is weighted according to a modified capitalization weighting methodology and is reconstituted and re-weighted semi-annually. Modified capitalization weighting seeks to weight constituents primarily based on free float market capitalization, but subject to caps on the weights of the individual securities. Free float market capitalization measures a company’s market capitalization discounted by the percentage of its shares readily available to be traded by the general public in the open market (“free float”). At each rebalance, the maximum weight of a company is capped at 3%. Generally speaking, modified capitalization weighting will limit the amount of concentration in the largest market capitalization companies. The Underlying Index may include large-, mid- or small-capitalization companies, and components primarily include industrials companies. As of January 31, 2025, the Underlying Index had 100 constituents. The Fund's investment objective and Underlying Index may be changed without shareholder approval.

The Underlying Index is created and sponsored by the Index Provider. Any determinations related to the constituents of the Underlying Index are made by the Index Administrator and are independent of the Fund's portfolio managers. The Index Administrator determines the composition and relative weightings of the securities in the Underlying Index and publishes information regarding the market value of the Underlying Index.

The Adviser uses a "passive" or indexing approach to try to achieve the Fund's investment objective. Unlike many investment companies, the Fund does not try to outperform the Underlying Index and does not seek temporary defensive positions when markets decline or appear overvalued. The Fund generally will use a replication strategy. A replication strategy is an indexing strategy that involves investing in the securities of the Underlying Index in approximately the same proportions as in the Underlying Index. However, the Fund may utilize a representative sampling strategy with respect to the Underlying Index when
a replication strategy might be detrimental or disadvantageous to shareholders, such as when there are practical difficulties or substantial costs involved in compiling a portfolio of equity securities to replicate the Underlying Index, in instances in which a security in the Underlying Index becomes temporarily illiquid, unavailable or less liquid, or as a result of legal restrictions or limitations (such as tax diversification requirements) that apply to the Fund but not the Underlying Index.

The Adviser expects that, over time, the correlation between the Fund's performance and that of the Underlying Index, before fees and expenses, will exceed 95%. A correlation percentage of 100% would indicate perfect correlation. If the Fund uses a replication strategy, it can be expected to have greater correlation to the Underlying Index than if it uses a representative sampling strategy.

The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index had significant exposure to the industrials and materials sectors. The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund concentrates its investments (i.e., holds 25% or more of its total assets) in a particular industry or group of industries to approximately the same extent that the Underlying Index is concentrated. As of January 31, 2025, the Underlying Index had significant exposure to the industrials and materials sectors.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock The Fund does not have a full calendar year of performance. Once the Fund has completed a full calendar year of operations, a bar chart and table will be included that will provide some indication of the risks of investing in the Fund by showing the variability of the Fund's returns and comparing the Fund's performance to the Underlying Index. The Fund's performance is not necessarily indicative of how the Fund will perform in the future.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns Once the Fund has completed a full calendar year of operations, a bar chart and table will be included that will provide some indication of the risks of investing in the Fund by showing the variability of the Fund's returns and comparing the Fund's performance to the Underlying Index.
Performance One Year or Less [Text] rr_PerformanceOneYearOrLess The Fund does not have a full calendar year of performance.
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's performance is not necessarily indicative of how the Fund will perform in the future.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund's performance could trail that of other investments.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Affiliated Index Provider Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Affiliated Index Provider Risk: The Adviser also serves as the Fund’s Index Provider, which may present the appearance of a conflict of interest. For example, a potential conflict could arise if the Adviser were to exercise undue influence with respect to regular and/or extraordinary updates to the methodology or composition of the Underlying Index, including in a manner that might improve the apparent performance of the Fund relative to the performance of the Underlying Index. Additionally, potential conflicts could arise to the extent that portfolio managers of the Adviser become aware of contemplated methodology changes or rebalance activity prior to disclosure to the public, which could facilitate “front running” on behalf of other funds managed by the Adviser with similar exposure. Although the Adviser has taken steps designed to ensure that these potential conflicts are mitigated (e.g., via the adoption of policies and procedures that are designed to minimize potential conflicts of interest and ensure independence with respect to the operation of the Underlying Index, as well as the implementation of informational barriers designed to minimize the potential for the misuse of information about the Underlying Index), there can be no assurance that such measures will be successful.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets in the Underlying Index or otherwise held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Associated Risks Related To Investing In Infrastructure Companies Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Investing in Infrastructure Development Companies: The Fund invests in infrastructure development companies, including companies involved in construction, engineering, production of raw materials, production and distribution of heavy construction equipment and infrastructure transportation. General risks of infrastructure development companies include the general state of the economy, intense competition, consolidation, domestic and international politics, and excess capacity. In addition, infrastructure development companies may also be significantly affected by overall capital spending levels (including both private and public sector spending), economic cycles, technical obsolescence, delays in modernization, labor relations and government regulations. Some infrastructure development companies may rely heavily on local, state or national government contracts, and are therefore subject to higher degrees of political risk and could be negatively impacted by changes in government policies or a deterioration in government balance sheets in the future. The customers and/or
suppliers of Infrastructure Development companies may be concentrated in a particular country, region or industry. Any adverse event affecting one of these countries, regions or industries could have a negative impact on infrastructure development companies.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Cash Transaction Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cash Transaction Risk: Unlike most exchange-traded funds ("ETFs"), the Fund intends to effect a significant portion of creations and redemptions for cash, rather than in-kind securities. As a result, an investment in the Fund may be less tax-efficient than an investment in a more conventional ETF. Moreover, cash transactions may have to be carried out over several days if the securities market is relatively illiquid and may involve considerable brokerage fees and taxes. These factors may result in wider spreads between the bid and the offered prices of the Fund’s Shares than for more conventional ETFs.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: To the extent that the Underlying Index focuses on investments related to a particular industry or group of industries, the Fund will also focus its investments to approximately the same extent. Similarly, if the Underlying Index has significant exposure to one or more sectors, the Fund’s investments will likely have significant exposure to such sectors. In such event, the Fund’s performance will be particularly susceptible to adverse events impacting such industry or sector, which may include, but are not limited to, the following: general economic conditions or cyclical market patterns that could negatively affect supply and demand; competition for resources; adverse labor relations; political or world events; obsolescence of technologies; and increased competition or new product introductions that may affect the profitability or viability of companies in a particular industry or sector. As a result, the value of the Fund’s investments may rise and fall more than the value of shares of a fund that invests in securities of companies in a broader range of industries or sectors.

Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade
agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.

Risks Related to Investing in the Materials Sector: Companies in the materials sector are affected by commodity price volatility, exchange rates, import controls and worldwide competition. At times, worldwide production of industrial materials has exceeded demand, leading to poor investment returns or outright losses. Issuers in the materials sector are at risk of depletion of resources, technological progress, labor relations, governmental regulations and environmental damage and product liability claims.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Focus Risk, Risks Related To Investing In The Materials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Materials Sector: Companies in the materials sector are affected by commodity price volatility, exchange rates, import controls and worldwide competition. At times, worldwide production of industrial materials has exceeded demand, leading to poor investment returns or outright losses. Issuers in the materials sector are at risk of depletion of resources, technological progress, labor relations, governmental regulations and environmental damage and product liability claims.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Focus Risk, Risks Related To Investing In The Industrials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Industrials Sector: Companies in the industrials sector are subject to fluctuations in supply and demand for their specific product or service. The products of manufacturing companies may face product obsolescence due to rapid technological developments. Government regulation, world events and economic conditions affect the performance of companies in the industrials sector. Companies also may be adversely affected by environmental damage and product liability claims. Companies in the Industrial Sector face increased risk from trade
agreements between countries that develop these technologies and countries in which customers of these technologies are based. Lack of resolution or potential imposition of trade tariffs may hinder the companies’ ability to successfully deploy their inventories.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

China Exposure Risk: China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

The customers and/or suppliers of infrastructure development companies may be concentrated in China. Any adverse event affecting China could have a negative impact on infrastructure development companies.
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.

Risk of Investing in Emerging Markets: As of the date of this Prospectus, China is an emerging market country. Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk
associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in India: Political and legal uncertainty, greater government control over the economy, currency fluctuations or blockage, relatively underdeveloped securities markets and the risk of nationalization or expropriation of assets may result in higher potential for losses for investments in Indian securities.

Risk of Investing in Japan: The Japanese economy may be subject to considerable degrees of economic, political and social instability, which could have a negative impact on Japanese securities. Japan’s economy has suffered from low growth and low inflation for a prolonged period of time since the collapse of its bubble economy, and that may continue despite the efforts of the Bank of Japan and policymakers. In addition, Japan is subject to the risk of natural disasters, such as earthquakes, volcanoes, typhoons and tsunamis, which could negatively affect the Fund. Japan’s relations with its neighbors have at times been strained, and strained relations with its neighbors or trading partners may cause uncertainty in the Japanese markets and adversely affect the overall Japanese economy.

Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Geographic Risk, China Exposure Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
China Exposure Risk: China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

The customers and/or suppliers of infrastructure development companies may be concentrated in China. Any adverse event affecting China could have a negative impact on infrastructure development companies.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: As of the date of this Prospectus, China is an emerging market country. Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk
associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Geographic Risk, Risk Of Investing In India Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in India: Political and legal uncertainty, greater government control over the economy, currency fluctuations or blockage, relatively underdeveloped securities markets and the risk of nationalization or expropriation of assets may result in higher potential for losses for investments in Indian securities.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Geographic Risk, Risk Of Investing In Japan Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Japan: The Japanese economy may be subject to considerable degrees of economic, political and social instability, which could have a negative impact on Japanese securities. Japan’s economy has suffered from low growth and low inflation for a prolonged period of time since the collapse of its bubble economy, and that may continue despite the efforts of the Bank of Japan and policymakers. In addition, Japan is subject to the risk of natural disasters, such as earthquakes, volcanoes, typhoons and tsunamis, which could negatively affect the Fund. Japan’s relations with its neighbors have at times been strained, and strained relations with its neighbors or trading partners may cause uncertainty in the Japanese markets and adversely affect the overall Japanese economy.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Geographic Risk, Risk Of Investing In South Korea Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | New Fund Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
New Fund Risk: The Fund is a new fund, with a limited operating history, which may result in additional risks for investors in the Fund. There can be no assurance that the Fund will grow to or maintain an economically viable size, in which case the
Board of Trustees may determine to liquidate the Fund. While shareholder interests will be the paramount consideration, the timing of any liquidation may not be favorable to certain individual shareholders. New funds are also subject to Large Shareholder Risk.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Passive Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Passive Investment Risk: The Fund is not actively managed, and the Adviser does not attempt to take defensive positions in declining markets. Unlike many investment companies, the Fund does not seek to outperform its Underlying Index. Therefore, it would not necessarily buy or sell a security unless that security is added or removed, respectively, from the Underlying Index, even if that security generally is underperforming. Additionally, if a constituent of the Underlying Index were removed, even outside of a regular rebalance of the Underlying Index, the Adviser anticipates that the Fund would sell such security. Maintaining investments in securities regardless of market conditions or the performance of individual securities could cause the Fund’s return to be lower than if the Fund employed an active strategy.

Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.

Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.

Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Passive Investment Risk, Index-Related Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Index-Related Risk: There is no guarantee that the Fund will achieve a high degree of correlation to the Underlying Index and therefore achieve its investment objective. Market disruptions and regulatory restrictions could have an adverse effect on the Fund’s ability to adjust its exposure to the required levels in order to track the Underlying Index. Errors in index data, index computations and/or the construction of the Underlying Index in accordance with its methodology may occur from time to time and may not be identified and corrected by the Index Provider for a period of time or at all, which may have an adverse impact on the Fund and its shareholders.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Passive Investment Risk, Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Management Risk: The Fund may not fully replicate its Underlying Index and may hold securities not included in its Underlying Index. The Adviser’s investment strategy, the implementation of which is subject to a number of constraints, may cause the Fund to underperform the market or its relevant benchmark or adversely affect the ability of the Fund to achieve its investment objective.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Passive Investment Risk, Tracking Error Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Tracking Error Risk: Tracking error may occur because of differences between the instruments held in the Fund's portfolio and those included in the Underlying Index, pricing differences, transaction costs incurred by the Fund, the Fund's holding of uninvested cash, size of the Fund, differences in timing of the accrual of or the valuation of dividends or interest, tax gains or losses, changes to the Underlying Index or the costs to the Fund of complying with various new or existing regulatory requirements. This risk may be heightened during times of increased market volatility or other unusual market conditions. Tracking error also may result because the Fund incurs fees and expenses, while the Underlying Index does not. ETFs that track indices with significant weight in emerging markets issuers may experience higher tracking error than other ETFs that do not track such indices.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Reliance On Trading Partners Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Reliance on Trading Partners Risk: The Fund invests in an economy that is heavily dependent upon trading with key partners. Any reduction in this trading, including as a result of adverse economic conditions in a trading partner’s economy, may cause an adverse impact on the economy in which the Fund invests.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask
spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask
spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security and may differ from the value used by the Underlying Index, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Infrastructure Development ex-U.S. ETF | Global X Infrastructure Development ex-U.S. ETF Class  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol IPAV
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.55%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets 0.01% [47]
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.56%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 57
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 $ 179
Global X Funds | Global X Emerging Markets Bond ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Emerging Markets Bond ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Emerging Markets Bond ETF (the “Fund”) seeks a high level of total return consisting of both income and capital appreciation.
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 35.35% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 35.35%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund is an actively managed exchange traded fund (“ETF”) sub-advised by Mirae Asset Global Investments (USA) LLC (the “Sub-Adviser”) that seeks to achieve its investment objective by investing in fixed-rate and floating-rate debt instruments issued by sovereign, quasi-sovereign, and corporate entities from emerging market countries (“emerging market debt”). Under normal circumstances, the Fund will invest at least 80% of its net assets, plus the amount of any borrowings for investment purposes, in emerging market debt, either directly or indirectly. The Fund’s 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed.

The Fund seeks to provide exposure to debt securities across a broad range of emerging market countries. Eligible countries include any country which is classified as an emerging market country for purposes of constructing a major emerging market sovereign bond index or emerging market corporate bond index. The Fund’s concentration in any given country is capped at 20%.

To achieve the Fund’s objective, the Fund’s portfolio managers will generally incorporate macro views consistent with the views of the Sub-Adviser’s Investment Committee, as well as fundamental research, to evaluate the investment attractiveness to select countries and companies that are believed to offer superior risk-adjusted returns. The portfolio managers may also consider whether anticipated credit improvements or deterioration in the credit fundamentals of an issuer are fully priced in the
market, and may generally adjust their investment considerations based on any factors deemed relevant to the Sub-Adviser’s Investment Committee. The Fund may also invest in securities classified either as investment grade or high yield (also known as “junk bonds”). Securities rated investment grade are generally considered to be of higher credit quality and associated with lower risk of default. The Fund may also invest in ETFs that provide exposure to emerging market bonds.

The Fund primarily invests in emerging market debt securities denominated in U.S. dollars; however, the Fund may also invest in emerging market debt securities denominated in applicable local foreign currencies. The Sub-Adviser determines country allocation primarily based on economic indicators, industry structure, terms of trade, political environment and geopolitical issues. In addition, the Sub-Adviser conducts relative valuation analysis on sovereign and corporate issues to tactically identify potential opportunities to enhance the Fund’s risk-adjusted returns.

If the Sub-Adviser deems it advantageous to the Fund’s liquidity profile, the Fund may invest up to 20% of its assets in cash, cash equivalents, U.S. Treasuries, or other developed market fixed income instruments. Securities held by the Fund may be sold at any time. Among other reasons, sales may occur when the Sub-Adviser believes the security is overvalued, perceives deterioration in the credit fundamentals of the issuer, or when the Sub-Adviser believes macroeconomic developments may adversely affect the securities in which the Fund invests.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration Under normal circumstances, the Fund will invest at least 80% of its net assets, plus the amount of any borrowings for investment purposes, in emerging market debt, either directly or indirectly. The Fund’s 80% investment policy is non-fundamental and requires 60 days prior written notice to shareholders before it can be changed.The Fund seeks to provide exposure to debt securities across a broad range of emerging market countries. Eligible countries include any country which is classified as an emerging market country for purposes of constructing a major emerging market sovereign bond index or emerging market corporate bond index. The Fund’s concentration in any given country is capped at 20%.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund’s broad-based benchmark index, which reflects a broad measure of market performance, and an index that shows how the Fund’s performance compares with the returns of an index consisting of similar investments. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund’s broad-based benchmark index, which reflects a broad measure of market performance, and an index that shows how the Fund’s performance compares with the returns of an index consisting of similar investments.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:12/31/20238.83%
Worst Quarter:6/30/2022-10.04%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Market Index Changed rr_PerformanceTableMarketIndexChanged As of November 2024, pursuant to new regulatory requirements, the Fund added the Bloomberg Emerging Markets USD Aggregate Bond Index as its new broad-based securities market benchmark to reflect that the Bloomberg Emerging Markets USD Aggregate Bond Index is more broadly representative of the overall applicable securities market.
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Emerging Markets Bond ETF | Bloomberg Emerging Markets USD Aggregate Bond Index  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes) [48]
Label rr_AverageAnnualReturnLabel Bloomberg Emerging Markets USD Aggregate Bond Index2(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes) [48]
1 Year rr_AverageAnnualReturnYear01 6.58% [48]
Since Inception rr_AverageAnnualReturnSinceInception 1.29% [48]
Inception Date rr_AverageAnnualReturnInceptionDate Jun. 01, 2020 [48]
Global X Funds | Global X Emerging Markets Bond ETF | JPMorgan EMBI Global Core Index (TR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel JPMorgan EMBI Global Core Index (TR) (USD)(Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 6.23%
Since Inception rr_AverageAnnualReturnSinceInception 1.14%
Inception Date rr_AverageAnnualReturnInceptionDate Jun. 01, 2020
Global X Funds | Global X Emerging Markets Bond ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Emerging Markets Bond ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser, the Sub-Adviser or any of their affiliates.
Global X Funds | Global X Emerging Markets Bond ETF | Active Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Active Management Risk: The Fund is actively managed using proprietary investment strategies and processes. There can be no guarantee that these strategies and processes will be successful or that the Fund will achieve its investment objective.
Global X Funds | Global X Emerging Markets Bond ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Bond Investment Risk: Investments in debt securities are generally affected by changes in prevailing interest rates and the creditworthiness of the issuer. Prices of debt securities fall when prevailing interest rates rise. The Fund’s yield on investments in debt securities will fluctuate as the securities in the Fund are rebalanced and reinvested in securities with different interest rates. Investments in bonds are also subject to credit risk. Credit risk is the risk that an issuer of debt securities will be unable to pay principal and interest when due, or that the value of the security will suffer because investors believe the issuer is less able to make required principal and interest payments. This is broadly gauged by the credit ratings of the debt securities in which the Fund invests. However, credit ratings are only the opinions of the rating agencies issuing them, do not purport to reflect the risk of fluctuations in market value and are not absolute guarantees as to the payment of interest and the repayment of principal.

Callable Debt Risk: During periods of falling interest rates, an issuer of a callable bond held by the Fund may “call” or repay the security before its stated maturity, and the Fund may have to reinvest the proceeds in securities with lower yields, which would result in a decline in the Fund’s income, or in securities with greater risks or with other less favorable features.

Inflation-Indexed Securities Tax Risk: The Fund may invest in inflation-linked bonds, which are income-generating instruments whose interest and principal payments are adjusted for inflation – a sustained increase in prices that erodes the purchasing power of money. The inflation adjustment, which is typically applied monthly to the principal of the bond, follows a designated inflation index, such as the consumer price index. Because of this inflation adjustment feature, inflation-protected bonds typically have lower yields than conventional fixed-rate bonds. Inflation-linked bonds are income-generating instruments whose interest and principal payments are adjusted for inflation – a sustained increase in prices that erodes the purchasing power of money. The inflation adjustment, which is typically applied monthly to the principal of the bond, follows a designated inflation index, such as the consumer price index. Because of this inflation adjustment feature, inflation-protected bonds typically have lower yields than conventional fixed-rate bonds.    
Inflation-Linked Bonds Investment Risk: Inflation-linked bonds are income-generating instruments whose interest and principal payments are adjusted for inflation – a sustained increase in prices that erodes the purchasing power of money. The inflation adjustment, which is typically applied monthly to the principal of the bond, follows a designated inflation index, such as the consumer price index. Because of this inflation adjustment feature, inflation-protected bonds typically have lower yields than conventional fixed-rate bonds. This lower yield may result in reduced income generation for the Fund, particularly during periods of low or stable inflation. In periods of deflation (a sustained decline in prices), the principal value of inflation-linked bonds may be adjusted downward, reducing the income paid to the Fund. Deflationary environments could lead to underperformance relative to conventional fixed-rate bonds, which retain their nominal principal and coupon payments regardless of inflation levels. The market value of inflation-linked bonds is influenced not only by actual inflation but also by changes in market expectations for future inflation. If inflation expectations decline, the prices of inflation-linked bonds may fall, even if actual inflation remains elevated.

LIBOR Transition Risk: The Funds may be exposed to financial instruments that are tied to the London Interbank Offered Rate (“LIBOR”) to determine payment obligations, financing terms, hedging strategies or investment value. The Funds' investments may pay interest at floating rates based on LIBOR or may be subject to interest caps or floors based on LIBOR. The Funds may also obtain financing at floating rates based on LIBOR. Derivative instruments utilized by the Funds may also reference LIBOR. The United Kingdom’s Financial Conduct Authority (“FCA”), which regulates LIBOR, has ceased publishing all LIBOR settings. In April 2023, the FCA directed that certain USD LIBOR settings would continue to be published under a synthetic methodology, a practice that ceased on September 30, 2024. Actions by regulators have resulted in the establishment of alternative reference rates in most major currencies. The U.S. Federal Reserve, based on the recommendations of Alternative Reference Rates Committee, has begun publishing the Secured Overnight Financing Rate (“SOFR”) that is intended to replace U.S. dollar LIBOR. Proposals for alternative reference rates for other currencies have also been announced or have already begun publication. Markets are slowly developing in response to these new reference rates. Neither the effect of the LIBOR transition process nor its ultimate success can yet be known. The transition process might lead to increased volatility and illiquidity in markets for, and reduce the effectiveness of new hedges placed against, instruments whose terms currently include LIBOR. While some existing LIBOR-based instruments may contemplate a scenario where LIBOR is no longer available by providing for an alternative rate-setting methodology, there may be significant uncertainty regarding the effectiveness of any such alternative methodologies to replicate LIBOR. Not all existing LIBOR-based instruments may have alternative rate-setting provisions and there remains uncertainty regarding the willingness and ability of issuers to add alternative rate-setting provisions in certain existing instruments. In addition, a liquid market for newly-issued instruments that use a reference rate other than LIBOR still may be developing. There may also be challenges for the Funds to enter into hedging transactions against such newly-issued instruments until a market for such hedging transactions develops. All of the aforementioned may adversely affect the Funds' performance or net asset value.

Non-U.S. Agency Debt Risk: The Fund invests in uncollateralized bonds issued by agencies, subdivisions or instrumentalities of foreign governments. Bonds issued by foreign government agencies, subdivisions or instrumentalities are generally backed only by the general creditworthiness and reputation of the entity issuing the bonds and may not be backed by the full faith and credit of the foreign government. Moreover, a foreign government that explicitly provides its full faith and credit to a particular entity may be, due to changed circumstances, unable or unwilling to provide that support. A non-U.S. agency’s operations and financial condition are influenced by the foreign government’s economic and other policies.

Senior Loans Investment Risk: Investments in senior loans are subject to credit risk and general investment risk. Credit risk refers to the possibility that the borrower of a senior loan will be unable and/or unwilling to make timely interest payments and/or repay the principal on its obligation. Default in the payment of interest or principal on a senior loan will result in a reduction in the value of the senior loan. Senior loans are also subject to the risk that the value of the collateral securing a senior loan may decline, be insufficient to meet the obligations of the borrower or be difficult to liquidate. In addition, access to the collateral may be limited by bankruptcy or other insolvency laws. Further, loans held by the portfolio may not be considered securities and, therefore, purchasers may not be entitled to rely on the strong anti-fraud protections of the federal securities laws. Some senior loans are subject to the risk that a court, pursuant to fraudulent conveyance or other similar laws, could subordinate the senior loans to presently existing or future indebtedness of the borrower or take other action detrimental to lenders, such as invalidation of senior loans or causing interest previously paid to be refunded to the borrower.

Sovereign and Quasi-Sovereign Obligations Risk: The Fund invests in securities issued by or guaranteed by non-U.S. sovereign governments and by entities affiliated with or backed by non U.S. sovereign governments, which may
be unable or unwilling to repay principal or interest when due. In times of economic uncertainty, the prices of these securities may be more volatile than those of corporate debt obligations or of other government debt obligations.

U.S. Treasury Obligations Risk: U.S. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. U.S. Treasury obligations are subject to inflation risk, as the price of short term U.S. Treasury obligations tends to fall during inflationary periods as investors seek higher yielding investments. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's investments in U.S. Treasury obligations to decline. In addition, growing concerns regarding political gridlock and the politicization of government debt have led to uncertainty with regard to the U.S. debt ceiling, which may increase the volatility in U.S. Treasury obligations and heighten the potential for a credit rating downgrade, which could have an adverse effect on the value of the Fund’s U.S. Treasury obligations. Further, increases in inflation and interest rates may adversely affect the value and liquidity of U.S. Treasury obligations, which may impair the Fund's ability to satisfy redemption requests from Authorized Participants and negatively impact the Fund's performance.

Variable and Floating Rate Securities Risk: During periods of increasing interest rates, changes in the coupon rates of variable or floating rate securities may lag behind the changes in market rates or may have limits on the maximum increases in coupon rates. Alternatively, during periods of declining interest rates, the coupon rates on such securities will typically readjust downward resulting in a lower yield. Floating rate securities may trade infrequently, and their value may be impaired when the Fund needs to liquidate such securities. A downward adjustment in coupon rates may decrease the Fund's income as a result of its investment in variable or floating rate securities.
Zero-Coupon Bond Risk: Zero-coupon bonds usually trade at a deep discount from their face or par values and are subject to greater market value fluctuations from changing interest rates than debt obligations of comparable maturities that make current distributions of interest. Zero-coupon bonds may also be subject to unique tax considerations for the Fund.
Global X Funds | Global X Emerging Markets Bond ETF | Asset Class Risk, Bond Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Bond Investment Risk: Investments in debt securities are generally affected by changes in prevailing interest rates and the creditworthiness of the issuer. Prices of debt securities fall when prevailing interest rates rise. The Fund’s yield on investments in debt securities will fluctuate as the securities in the Fund are rebalanced and reinvested in securities with different interest rates. Investments in bonds are also subject to credit risk. Credit risk is the risk that an issuer of debt securities will be unable to pay principal and interest when due, or that the value of the security will suffer because investors believe the issuer is less able to make required principal and interest payments. This is broadly gauged by the credit ratings of the debt securities in which the Fund invests. However, credit ratings are only the opinions of the rating agencies issuing them, do not purport to reflect the risk of fluctuations in market value and are not absolute guarantees as to the payment of interest and the repayment of principal.
Global X Funds | Global X Emerging Markets Bond ETF | Asset Class Risk, Callable Debt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Callable Debt Risk: During periods of falling interest rates, an issuer of a callable bond held by the Fund may “call” or repay the security before its stated maturity, and the Fund may have to reinvest the proceeds in securities with lower yields, which would result in a decline in the Fund’s income, or in securities with greater risks or with other less favorable features.
Global X Funds | Global X Emerging Markets Bond ETF | Asset Class Risk, Inflation-Indexed Securities Tax Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Inflation-Indexed Securities Tax Risk: The Fund may invest in inflation-linked bonds, which are income-generating instruments whose interest and principal payments are adjusted for inflation – a sustained increase in prices that erodes the purchasing power of money. The inflation adjustment, which is typically applied monthly to the principal of the bond, follows a designated inflation index, such as the consumer price index. Because of this inflation adjustment feature, inflation-protected bonds typically have lower yields than conventional fixed-rate bonds. Inflation-linked bonds are income-generating instruments whose interest and principal payments are adjusted for inflation – a sustained increase in prices that erodes the purchasing power of money. The inflation adjustment, which is typically applied monthly to the principal of the bond, follows a designated inflation index, such as the consumer price index. Because of this inflation adjustment feature, inflation-protected bonds typically have lower yields than conventional fixed-rate bonds.
Global X Funds | Global X Emerging Markets Bond ETF | Asset Class Risk, Inflation-Linked Bonds Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Inflation-Linked Bonds Investment Risk: Inflation-linked bonds are income-generating instruments whose interest and principal payments are adjusted for inflation – a sustained increase in prices that erodes the purchasing power of money. The inflation adjustment, which is typically applied monthly to the principal of the bond, follows a designated inflation index, such as the consumer price index. Because of this inflation adjustment feature, inflation-protected bonds typically have lower yields than conventional fixed-rate bonds. This lower yield may result in reduced income generation for the Fund, particularly during periods of low or stable inflation. In periods of deflation (a sustained decline in prices), the principal value of inflation-linked bonds may be adjusted downward, reducing the income paid to the Fund. Deflationary environments could lead to underperformance relative to conventional fixed-rate bonds, which retain their nominal principal and coupon payments regardless of inflation levels. The market value of inflation-linked bonds is influenced not only by actual inflation but also by changes in market expectations for future inflation. If inflation expectations decline, the prices of inflation-linked bonds may fall, even if actual inflation remains elevated.
Global X Funds | Global X Emerging Markets Bond ETF | Asset Class Risk, Variable And Floating Rate Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Variable and Floating Rate Securities Risk: During periods of increasing interest rates, changes in the coupon rates of variable or floating rate securities may lag behind the changes in market rates or may have limits on the maximum increases in coupon rates. Alternatively, during periods of declining interest rates, the coupon rates on such securities will typically readjust downward resulting in a lower yield. Floating rate securities may trade infrequently, and their value may be impaired when the Fund needs to liquidate such securities. A downward adjustment in coupon rates may decrease the Fund's income as a result of its investment in variable or floating rate securities.
Global X Funds | Global X Emerging Markets Bond ETF | Asset Class Risk, LIBOR Transition Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
LIBOR Transition Risk: The Funds may be exposed to financial instruments that are tied to the London Interbank Offered Rate (“LIBOR”) to determine payment obligations, financing terms, hedging strategies or investment value. The Funds' investments may pay interest at floating rates based on LIBOR or may be subject to interest caps or floors based on LIBOR. The Funds may also obtain financing at floating rates based on LIBOR. Derivative instruments utilized by the Funds may also reference LIBOR. The United Kingdom’s Financial Conduct Authority (“FCA”), which regulates LIBOR, has ceased publishing all LIBOR settings. In April 2023, the FCA directed that certain USD LIBOR settings would continue to be published under a synthetic methodology, a practice that ceased on September 30, 2024. Actions by regulators have resulted in the establishment of alternative reference rates in most major currencies. The U.S. Federal Reserve, based on the recommendations of Alternative Reference Rates Committee, has begun publishing the Secured Overnight Financing Rate (“SOFR”) that is intended to replace U.S. dollar LIBOR. Proposals for alternative reference rates for other currencies have also been announced or have already begun publication. Markets are slowly developing in response to these new reference rates. Neither the effect of the LIBOR transition process nor its ultimate success can yet be known. The transition process might lead to increased volatility and illiquidity in markets for, and reduce the effectiveness of new hedges placed against, instruments whose terms currently include LIBOR. While some existing LIBOR-based instruments may contemplate a scenario where LIBOR is no longer available by providing for an alternative rate-setting methodology, there may be significant uncertainty regarding the effectiveness of any such alternative methodologies to replicate LIBOR. Not all existing LIBOR-based instruments may have alternative rate-setting provisions and there remains uncertainty regarding the willingness and ability of issuers to add alternative rate-setting provisions in certain existing instruments. In addition, a liquid market for newly-issued instruments that use a reference rate other than LIBOR still may be developing. There may also be challenges for the Funds to enter into hedging transactions against such newly-issued instruments until a market for such hedging transactions develops. All of the aforementioned may adversely affect the Funds' performance or net asset value.
Global X Funds | Global X Emerging Markets Bond ETF | Asset Class Risk, Non-U.S. Agency Debt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-U.S. Agency Debt Risk: The Fund invests in uncollateralized bonds issued by agencies, subdivisions or instrumentalities of foreign governments. Bonds issued by foreign government agencies, subdivisions or instrumentalities are generally backed only by the general creditworthiness and reputation of the entity issuing the bonds and may not be backed by the full faith and credit of the foreign government. Moreover, a foreign government that explicitly provides its full faith and credit to a particular entity may be, due to changed circumstances, unable or unwilling to provide that support. A non-U.S. agency’s operations and financial condition are influenced by the foreign government’s economic and other policies.
Global X Funds | Global X Emerging Markets Bond ETF | Asset Class Risk, Senior Loans Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Senior Loans Investment Risk: Investments in senior loans are subject to credit risk and general investment risk. Credit risk refers to the possibility that the borrower of a senior loan will be unable and/or unwilling to make timely interest payments and/or repay the principal on its obligation. Default in the payment of interest or principal on a senior loan will result in a reduction in the value of the senior loan. Senior loans are also subject to the risk that the value of the collateral securing a senior loan may decline, be insufficient to meet the obligations of the borrower or be difficult to liquidate. In addition, access to the collateral may be limited by bankruptcy or other insolvency laws. Further, loans held by the portfolio may not be considered securities and, therefore, purchasers may not be entitled to rely on the strong anti-fraud protections of the federal securities laws. Some senior loans are subject to the risk that a court, pursuant to fraudulent conveyance or other similar laws, could subordinate the senior loans to presently existing or future indebtedness of the borrower or take other action detrimental to lenders, such as invalidation of senior loans or causing interest previously paid to be refunded to the borrower.
Global X Funds | Global X Emerging Markets Bond ETF | Asset Class Risk, Sovereign And Quasi-Sovereign Obligations Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Sovereign and Quasi-Sovereign Obligations Risk: The Fund invests in securities issued by or guaranteed by non-U.S. sovereign governments and by entities affiliated with or backed by non U.S. sovereign governments, which may
be unable or unwilling to repay principal or interest when due. In times of economic uncertainty, the prices of these securities may be more volatile than those of corporate debt obligations or of other government debt obligations.
Global X Funds | Global X Emerging Markets Bond ETF | Asset Class Risk, U.S. Treasury Obligations Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock U.S. Treasury Obligations Risk: U.S. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. U.S. Treasury obligations are subject to inflation risk, as the price of short term U.S. Treasury obligations tends to fall during inflationary periods as investors seek higher yielding investments. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's investments in U.S. Treasury obligations to decline. In addition, growing concerns regarding political gridlock and the politicization of government debt have led to uncertainty with regard to the U.S. debt ceiling, which may increase the volatility in U.S. Treasury obligations and heighten the potential for a credit rating downgrade, which could have an adverse effect on the value of the Fund’s U.S. Treasury obligations. Further, increases in inflation and interest rates may adversely affect the value and liquidity of U.S. Treasury obligations, which may impair the Fund's ability to satisfy redemption requests from Authorized Participants and negatively impact the Fund's performance.
Global X Funds | Global X Emerging Markets Bond ETF | Asset Class Risk, Zero-Coupon Bond Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Zero-Coupon Bond Risk: Zero-coupon bonds usually trade at a deep discount from their face or par values and are subject to greater market value fluctuations from changing interest rates than debt obligations of comparable maturities that make current distributions of interest. Zero-coupon bonds may also be subject to unique tax considerations for the Fund.
Global X Funds | Global X Emerging Markets Bond ETF | Capital Controls And Sanctions Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capital Controls and Sanctions Risk: Economic conditions, such as volatile currency exchange rates and interest rates, political events, military action and other conditions may, without prior warning, lead to foreign government intervention (including intervention by the U.S. government with respect to foreign governments, economic sectors, foreign companies and related securities and interests) and the imposition of capital controls (i.e., government measures designed to limit the flow of foreign capital in and out of the domestic economy) and/or sanctions, which may also include retaliatory actions of one government against another government, such as seizure of assets. Capital controls and/or sanctions include the prohibition of, or restrictions on, the ability to transfer currency, securities or other assets. Capital controls and/or sanctions may also impact the ability of the Fund to buy, sell or otherwise transfer securities or currency, negatively impact the value and/or liquidity of such instruments, adversely affect the trading market and price for Shares of the Fund, and cause the Fund to decline in value.
Global X Funds | Global X Emerging Markets Bond ETF | Credit Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Credit Risk: Credit risk refers to the possibility that the issuer of the security will not be able to make principal and interest payments when due. Changes in an issuer’s credit rating or the market’s perception of an issuer’s creditworthiness may also affect the value of the Fund’s investment in that issuer. Securities rated in the four highest categories by the rating agencies are considered investment grade but they may also have some speculative characteristics. Investment grade ratings do not guarantee that bonds will not lose value.
Global X Funds | Global X Emerging Markets Bond ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund.
Global X Funds | Global X Emerging Markets Bond ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Emerging Markets Bond ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, Sub-Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional
compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Emerging Markets Bond ETF | Extension Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Extension Risk: Extension risk is the risk that, when interest rates rise, certain obligations will be paid off by the issuer (or other obligated party) more slowly than anticipated, causing the value of these debt securities to fall. Rising interest rates tend to extend the duration of debt securities, making their market value more sensitive to changes in interest rates. The value of longer-term debt securities generally changes more in response to changes in interest rates than shorter-term debt securities. As a result, in a period of rising interest rates, securities may exhibit additional volatility and may lose value.
Global X Funds | Global X Emerging Markets Bond ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Emerging Markets Bond ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Brazil: Investment in Brazilian issuers involves risks that are specific to Brazil, including legal, regulatory, political and economic risks. The Brazilian economy has historically been exposed to high rates of inflation, debt, corruption, and violence, each of which may reduce and/or prevent economic growth.

Risk of Investing in Chile: Investments in Chilean issuers involve risks that are specific to Chile, including legal, regulatory, political, currency, environmental and economic risks. Among other things, the Chilean economy is heavily dependent on the export of certain commodities.

Risk of Investing in Dominican Republic: Investments in Dominican Republic’s issuers may subject the fund to legal, regulatory, political, currency and economic risks that are specific to Dominican Republic. Economic growth and political development of its neighbors and significant trade partners may impact Dominican Republic’s economy negatively. Due to significant dependence on US for both imports and exports, Dominican Republic’s economy may respond very quickly to any negative economic developments in the US.

Risk of Investing in Egypt: Investment in securities of Egyptian issuers involves, among other risks, risks of the imposition of capital controls, expropriation and/or nationalization of assets, confiscatory taxation, regional conflict, political instability, including authoritarian and/or military involvement in governmental decision making, armed conflict, the impact on the economy as a result of civil unrest and social instability as a result of religious, ethnic and/or socioeconomic unrest.

Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies.
Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in Frontier and Standalone Markets: Standalone markets are those that do not meet the criteria for classification as frontier markets or emerging markets. Because standalone markets often face highly unique circumstances that range from war to liquidity issues, investors should carefully assess each market and determine the reason for standalone classification prior to making any investment. In some cases, standalone markets may be subject to significant sanctions by the international community and may abruptly lose foreign investors as a result. Investments in frontier markets may be subject to a greater risk of loss than investments in more developed and traditional emerging market. Frontier markets often have less uniformity in accounting and reporting requirements, unreliable securities valuations and greater risk associated with custody of securities. Economic, political, liquidity and currency risks may be more pronounced with respect to investments in frontier markets than in emerging markets and developed markets. Frontier market countries generally have smaller economies or less developed capital markets than traditional emerging markets, and, as a result, the risks of investing in emerging markets countries are magnified in frontier countries. The economies of frontier countries are less correlated to global economic cycles than those of their more developed counterparts and their markets have low trading volumes and the potential for extreme price volatility and illiquidity. These factors make investing in standalone and frontier markets significantly riskier than in other countries and any one of them could cause the price of the Fund's Shares to decline.

Risk of Investing in Hungary: Investments are concentrated in companies in Hungary. Hungary has suffered significantly from the recent economic recession due to a high dependence on foreign capital to finance its economy and some of the highest public debt levels in Europe. Key structural weaknesses such as a high and persistent unemployment rate are also hindering the growth of the economy, and labor reforms may be needed to resolve issues that exist in the labor market. Hungary is dependent on Russian energy imports, which may introduce additional risks to the Hungarian economy.

Risk of Investing in Mexico: Investments in Mexican issuers involve risks that are specific to Mexico, including legal, regulatory, political, currency, security and economic risks. In the past, Mexico has experienced high interest rates, economic volatility and high unemployment rates. Political developments in the U.S. have potential implications for the trade arrangements between the U.S. and Mexico, which could negatively affect the value of securities held by the Fund.

Risk of Investing in Oman: Oman’s economy is heavily dependent on oil and gas resources and subject to high interest rates, economic volatility, and inflation. There is also the possibility of nationalization, expropriation or confiscatory taxation, security market restrictions, political changes, government regulation or diplomatic developments (including war or terrorist attack), which could affect adversely the economy of Oman or the value of the Fund’s investments. Since most of Oman’s government revenue comes from oil and gas, the country has significant exposure to fluctuations in oil and gas prices, and a sudden decline in oil prices could quickly push the country into a budget deficit, with adverse implications for the broader economy and value of the Fund’s investments. Oman’s economic stability in the long-term will depend on the success of its efforts to diversify its economic structure as oil and gas reserves are gradually depleted. Oman’s political system is an absolute monarchy in which political parties are not allowed to exist. Investors in Oman will therefore have little legal recourse if the Sultan issues a decree that is unfavorable to the companies or funds that they invest in. Furthermore, dissatisfaction with the economy or political system could materialize into political demonstrations and unrest, as seen in the 2011 Omani Spring protests.

Risk of Investing in Saudi Arabia: The ability of foreign investors (such as the Fund) to invest in Saudi Arabian issuers is relatively new and untested. Such ability could be restricted or revoked by the Saudi Arabian government at any time, and unforeseen risks could materialize due to foreign ownership in such securities. The economy of Saudi Arabia is dominated by petroleum exports. A sustained decrease in petroleum prices could have a negative impact on all aspects of the economy. Investments in securities of Saudi Arabian issuers involve risks not typically associated with investments in securities of issuers in more developed countries that may negatively affect the value of the Fund’s investments. Such heightened risks may include, among others, expropriation and/or nationalization of assets, restrictions on and government intervention in international trade, confiscatory taxation, political instability, including authoritarian and/ or military involvement in governmental decision making, armed conflict, crime and instability as a result of religious, ethnic and/or socioeconomic unrest. There remains the possibility that instability in the larger
Middle East region could adversely impact the economy of Saudi Arabia, and there is no assurance of political stability in Saudi Arabia.

Risk of Investing in South Africa: Investing in South African securities involves significant risks, including legal, regulatory and economic risks specific to South Africa. Among other considerations, South Africa’s economy is heavily dependent on its agriculture and mining sectors, and, thus, susceptible to fluctuations in the commodity markets.

Risk of Investing in Turkey: The Turkish economy is heavily dependent on relationships with certain key trading partners, including European Union countries, China and Russia. The Turkish economy has certain significant economic weaknesses, such as its relatively high current account deficit and currency volatility. Turkey has historically experienced acts of terrorism and strained relations related to border disputes with certain neighboring countries. The continuation of the conflict on the Turkish-Syrian border, for example, could have an adverse impact on the Turkish economy. Turkey may be subject to considerable degrees of social and political instability. Unanticipated or sudden political or social developments may cause uncertainty in the Turkish stock market and as a result adversely affect issuers to which the Fund has exposure. In February 2023, a severe earthquake struck central and southern Turkey, causing tens of thousands of fatalities, the collapse of buildings and infrastructure, disruption of supply chains, and other forms of immense economic damage.

Risk of Investing in the United Arab Emirates: The economy of the United Arab Emirates (the "UAE") is dominated by petroleum exports. A sustained decrease in commodity prices, particularly oil and natural gas, could have a negative impact on all aspects of the UAE economy. The nonoil UAE economy, which is concentrated in Dubai’s service sector, could be affected by declines in tourism, real estate, banking and re-export trade. The UAE and the governments of the individual emirates exercise substantial influence over many aspects of the private sector. Governmental actions could have a significant effect on economic conditions in the UAE, which could adversely affect the value of the Fund. In addition, recent political instability and protests in North Africa and the Middle East have caused significant disruptions to many industries. Continued political and social unrest in these areas may adversely affect the value of the Fund.
Global X Funds | Global X Emerging Markets Bond ETF | Geographic Risk, Risk Of Investing In Brazil Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Brazil: Investment in Brazilian issuers involves risks that are specific to Brazil, including legal, regulatory, political and economic risks. The Brazilian economy has historically been exposed to high rates of inflation, debt, corruption, and violence, each of which may reduce and/or prevent economic growth.
Global X Funds | Global X Emerging Markets Bond ETF | Geographic Risk, Risk Of Investing In Chile Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Chile: Investments in Chilean issuers involve risks that are specific to Chile, including legal, regulatory, political, currency, environmental and economic risks. Among other things, the Chilean economy is heavily dependent on the export of certain commodities.
Global X Funds | Global X Emerging Markets Bond ETF | Geographic Risk, Risk Of Investing In Dominican Republic Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Dominican Republic: Investments in Dominican Republic’s issuers may subject the fund to legal, regulatory, political, currency and economic risks that are specific to Dominican Republic. Economic growth and political development of its neighbors and significant trade partners may impact Dominican Republic’s economy negatively. Due to significant dependence on US for both imports and exports, Dominican Republic’s economy may respond very quickly to any negative economic developments in the US.
Global X Funds | Global X Emerging Markets Bond ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies.
Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Emerging Markets Bond ETF | Geographic Risk, Risk Of Investing In Egypt Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Egypt: Investment in securities of Egyptian issuers involves, among other risks, risks of the imposition of capital controls, expropriation and/or nationalization of assets, confiscatory taxation, regional conflict, political instability, including authoritarian and/or military involvement in governmental decision making, armed conflict, the impact on the economy as a result of civil unrest and social instability as a result of religious, ethnic and/or socioeconomic unrest.
Global X Funds | Global X Emerging Markets Bond ETF | Geographic Risk, Risk Of Investing In Frontier And Standalone Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Frontier and Standalone Markets: Standalone markets are those that do not meet the criteria for classification as frontier markets or emerging markets. Because standalone markets often face highly unique circumstances that range from war to liquidity issues, investors should carefully assess each market and determine the reason for standalone classification prior to making any investment. In some cases, standalone markets may be subject to significant sanctions by the international community and may abruptly lose foreign investors as a result. Investments in frontier markets may be subject to a greater risk of loss than investments in more developed and traditional emerging market. Frontier markets often have less uniformity in accounting and reporting requirements, unreliable securities valuations and greater risk associated with custody of securities. Economic, political, liquidity and currency risks may be more pronounced with respect to investments in frontier markets than in emerging markets and developed markets. Frontier market countries generally have smaller economies or less developed capital markets than traditional emerging markets, and, as a result, the risks of investing in emerging markets countries are magnified in frontier countries. The economies of frontier countries are less correlated to global economic cycles than those of their more developed counterparts and their markets have low trading volumes and the potential for extreme price volatility and illiquidity. These factors make investing in standalone and frontier markets significantly riskier than in other countries and any one of them could cause the price of the Fund's Shares to decline.
Global X Funds | Global X Emerging Markets Bond ETF | Geographic Risk, Risk Of Investing In Hungary Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Hungary: Investments are concentrated in companies in Hungary. Hungary has suffered significantly from the recent economic recession due to a high dependence on foreign capital to finance its economy and some of the highest public debt levels in Europe. Key structural weaknesses such as a high and persistent unemployment rate are also hindering the growth of the economy, and labor reforms may be needed to resolve issues that exist in the labor market. Hungary is dependent on Russian energy imports, which may introduce additional risks to the Hungarian economy.
Global X Funds | Global X Emerging Markets Bond ETF | Geographic Risk, Risk Of Investing In Oman Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Oman: Oman’s economy is heavily dependent on oil and gas resources and subject to high interest rates, economic volatility, and inflation. There is also the possibility of nationalization, expropriation or confiscatory taxation, security market restrictions, political changes, government regulation or diplomatic developments (including war or terrorist attack), which could affect adversely the economy of Oman or the value of the Fund’s investments. Since most of Oman’s government revenue comes from oil and gas, the country has significant exposure to fluctuations in oil and gas prices, and a sudden decline in oil prices could quickly push the country into a budget deficit, with adverse implications for the broader economy and value of the Fund’s investments. Oman’s economic stability in the long-term will depend on the success of its efforts to diversify its economic structure as oil and gas reserves are gradually depleted. Oman’s political system is an absolute monarchy in which political parties are not allowed to exist. Investors in Oman will therefore have little legal recourse if the Sultan issues a decree that is unfavorable to the companies or funds that they invest in. Furthermore, dissatisfaction with the economy or political system could materialize into political demonstrations and unrest, as seen in the 2011 Omani Spring protests.
Global X Funds | Global X Emerging Markets Bond ETF | Geographic Risk, Risk Of Investing In Mexico Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Mexico: Investments in Mexican issuers involve risks that are specific to Mexico, including legal, regulatory, political, currency, security and economic risks. In the past, Mexico has experienced high interest rates, economic volatility and high unemployment rates. Political developments in the U.S. have potential implications for the trade arrangements between the U.S. and Mexico, which could negatively affect the value of securities held by the Fund.
Global X Funds | Global X Emerging Markets Bond ETF | Geographic Risk, Risk Of Investing In Saudi Arabia Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Saudi Arabia: The ability of foreign investors (such as the Fund) to invest in Saudi Arabian issuers is relatively new and untested. Such ability could be restricted or revoked by the Saudi Arabian government at any time, and unforeseen risks could materialize due to foreign ownership in such securities. The economy of Saudi Arabia is dominated by petroleum exports. A sustained decrease in petroleum prices could have a negative impact on all aspects of the economy. Investments in securities of Saudi Arabian issuers involve risks not typically associated with investments in securities of issuers in more developed countries that may negatively affect the value of the Fund’s investments. Such heightened risks may include, among others, expropriation and/or nationalization of assets, restrictions on and government intervention in international trade, confiscatory taxation, political instability, including authoritarian and/ or military involvement in governmental decision making, armed conflict, crime and instability as a result of religious, ethnic and/or socioeconomic unrest. There remains the possibility that instability in the larger
Middle East region could adversely impact the economy of Saudi Arabia, and there is no assurance of political stability in Saudi Arabia.
Global X Funds | Global X Emerging Markets Bond ETF | Geographic Risk, Risk Of Investing In South Africa Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in South Africa: Investing in South African securities involves significant risks, including legal, regulatory and economic risks specific to South Africa. Among other considerations, South Africa’s economy is heavily dependent on its agriculture and mining sectors, and, thus, susceptible to fluctuations in the commodity markets.
Global X Funds | Global X Emerging Markets Bond ETF | Geographic Risk, Risk Of Investing In Turkey Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Turkey: The Turkish economy is heavily dependent on relationships with certain key trading partners, including European Union countries, China and Russia. The Turkish economy has certain significant economic weaknesses, such as its relatively high current account deficit and currency volatility. Turkey has historically experienced acts of terrorism and strained relations related to border disputes with certain neighboring countries. The continuation of the conflict on the Turkish-Syrian border, for example, could have an adverse impact on the Turkish economy. Turkey may be subject to considerable degrees of social and political instability. Unanticipated or sudden political or social developments may cause uncertainty in the Turkish stock market and as a result adversely affect issuers to which the Fund has exposure. In February 2023, a severe earthquake struck central and southern Turkey, causing tens of thousands of fatalities, the collapse of buildings and infrastructure, disruption of supply chains, and other forms of immense economic damage.
Global X Funds | Global X Emerging Markets Bond ETF | Geographic Risk, Risk Of Investing In The United Arab Emirates Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in the United Arab Emirates: The economy of the United Arab Emirates (the "UAE") is dominated by petroleum exports. A sustained decrease in commodity prices, particularly oil and natural gas, could have a negative impact on all aspects of the UAE economy. The nonoil UAE economy, which is concentrated in Dubai’s service sector, could be affected by declines in tourism, real estate, banking and re-export trade. The UAE and the governments of the individual emirates exercise substantial influence over many aspects of the private sector. Governmental actions could have a significant effect on economic conditions in the UAE, which could adversely affect the value of the Fund. In addition, recent political instability and protests in North Africa and the Middle East have caused significant disruptions to many industries. Continued political and social unrest in these areas may adversely affect the value of the Fund.
Global X Funds | Global X Emerging Markets Bond ETF | Government Debt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Government Debt Risk: Countries with high levels of public debt and spending may experience stifled economic growth. Such countries may face higher borrowing costs and, in some cases, may implement austerity measures that could have an adverse effect on economic growth. Such developments could contribute to prolonged periods of recession and adversely impact investments in the Fund.
Global X Funds | Global X Emerging Markets Bond ETF | High Yield Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock High Yield Securities Risk: Securities that are rated below investment grade (commonly referred to as "junk bonds", including those bonds rated lower than "BBB-" by Standard & Poor’s® (a division of the McGraw-Hill Companies, Inc.) ("S&P") and Fitch, Inc. ("Fitch"), "Baa3" by Moody’s® Investors Service, Inc. ("Moody’s"), or "BBB (low)" by Dominion Bond Rating Service Limited("DBRS"), or are unrated but may be judged to be of comparable quality, at the time of purchase, may be more volatile than higher-rated securities of similar maturity. Investing in junk bonds is speculative.
Global X Funds | Global X Emerging Markets Bond ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Emerging Markets Bond ETF | Income Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Income Risk: Income risk is the risk that the Fund’s income will decline because of falling interest rates.
Global X Funds | Global X Emerging Markets Bond ETF | Interest Rate Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Interest Rate Risk: Interest rate risk is the risk that prices of fixed income securities generally increase when interest rates decline and decrease when interest rates increase. The Fund may lose money if short-term or long-term interest rates rise sharply.
Global X Funds | Global X Emerging Markets Bond ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Emerging Markets Bond ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could
include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Emerging Markets Bond ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, the Sub-Adviser and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund, the Adviser and the Sub-Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Emerging Markets Bond ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's Shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Emerging Markets Bond ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Emerging Markets Bond ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Emerging Markets Bond ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's Shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Emerging Markets Bond ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Emerging Markets Bond ETF | Security Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Security Risk: Countries in which the Fund may invest have experienced security concerns. Incidents involving a country's or region's security may cause uncertainty in the markets and may adversely affect the economy and the Fund's investments.
Global X Funds | Global X Emerging Markets Bond ETF | Structural Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Structural Risk: The countries in which the Fund invests may be subject to considerable degrees of economic, political and social instability.
Global X Funds | Global X Emerging Markets Bond ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Emerging Markets Bond ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Emerging Markets Bond ETF | Global X Emerging Markets Bond ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol EMBD
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.39%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.39%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 40
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 125
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 219
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 493
Annual Return 2021 rr_AnnualReturn2021 (2.11%)
Annual Return 2022 rr_AnnualReturn2022 (13.05%)
Annual Return 2023 rr_AnnualReturn2023 10.03%
Annual Return 2024 rr_AnnualReturn2024 7.27%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Dec. 31, 2023
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 8.83%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Jun. 30, 2022
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (10.04%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 7.27%
Since Inception rr_AverageAnnualReturnSinceInception 3.04%
Inception Date rr_AverageAnnualReturnInceptionDate Jun. 01, 2020
Global X Funds | Global X Emerging Markets Bond ETF | Global X Emerging Markets Bond ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [49]
1 Year rr_AverageAnnualReturnYear01 4.76% [49]
Since Inception rr_AverageAnnualReturnSinceInception 0.87% [49]
Global X Funds | Global X Emerging Markets Bond ETF | Global X Emerging Markets Bond ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [49]
1 Year rr_AverageAnnualReturnYear01 4.26% [49]
Since Inception rr_AverageAnnualReturnSinceInception 1.39% [49]
Global X Funds | Global X Emerging Markets ex-China ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Emerging Markets ex-China ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The investment objective of the Global X Emerging Markets ex-China ETF (the “Fund”) is to achieve long-term capital growth.
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. During the most recent fiscal year, the portfolio turnover rate was 83.82% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 83.82%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund is an actively managed exchange traded fund (“ETF”) advised by Global X Management Company LLC (the “Adviser”) and sub-advised by Mirae Asset Global Investments (Hong Kong) Limited (the “Sub-Adviser”) that seeks to achieve its investment objective by investing, under normal circumstances, at least 80% of its net assets, plus any borrowings for investment purposes, measured at the time of purchase, in equity securities: (i) of issuers in emerging markets; and/or (ii) that are tied economically to emerging markets, provided that, in either case, the issuers of any such securities are deemed by the Adviser to have a current or future leading position in terms of market share and/or market capitalization within their respective country, region, industry, products produced or services offered, as applicable. Equity securities consist of common stock and related securities, such as preferred stock and depositary receipts. The Fund obtains exposure to equity securities directly or indirectly through ETFs.

In determining whether an issuer is, or is likely to be, in a current or future leading position in terms of market share and/or market capitalization within its respective country, region, industry, products produced or services offered, the Adviser considers, among other things: (i) issuers with a sustainable long-term business model or strategy that the Adviser considers to be a competitive advantage; (ii) issuers with businesses that the Adviser expects to benefit from long-term economic trends; and (iii) issuers with management practices and philosophies that the Adviser considers beneficial to shareholder value. These are companies that the Adviser believes are poised to benefit from the socio-economic changes occurring in emerging markets and may have the potential to achieve high levels of growth over the medium- to long-term.

The Adviser utilizes an active and bottom-up approach to portfolio construction, and does not apply a top-down country or sector allocation. The initial investment universe is derived primarily from quantitative analysis, using metrics like trading
volume and market capitalization. After the initial investment universe has been screened, fundamental and qualitative analysis are applied for purposes of country and sector allocations and stock selection, all within a risk management framework. This risk management framework includes, but is not limited to, individual position size limits, country and sector weight limits relative to a broad-based benchmark, and a target number of holdings. As a result, the Fund’s portfolio reflects what the Adviser believes are the most compelling investment opportunities within the eligible universe and subject to the parameters of the risk management framework.

The Adviser considers an emerging market country to include any country that is: (i) generally recognized to be an emerging market country by the international financial community; (ii) classified by the United Nations as a developing country; or (iii) included in the MSCI Emerging Markets ex China Index. The Adviser determines that an investment is tied economically to an emerging market if such investment satisfies one or more of the following conditions: (i) the issuer’s primary trading market is in an emerging market; (ii) the issuer is organized under the laws of, derives at least 50% of its revenue from, or has at least 50% of its assets in, emerging markets; (iii) the investment is included in an index representative of emerging markets; and (iv) the investment is exposed to the economic risks and returns of emerging markets. The Adviser will not consider companies domiciled in or whose equity securities are listed for trading on an exchange in China, as well as companies domiciled in Hong Kong.

For market capitalization determination, the Adviser considers, on a country-by-country basis, the rankings published by generally recognized classification systems, such as the MSCI Global Industry Classification System (“MSCI GICS”). The Adviser may invest in issuers across all industry sectors, as defined by MSCI GICS.

For market share determination, the Adviser generally uses its proprietary analysis of an issuer’s competitive positioning within its respective industry on a province, state, country or regional basis. The Adviser also may consider product segments or types of services provided by an issuer that are outside of the issuer’s generally recognized industry classification. The Adviser’s proprietary analysis may include consideration of third-party data on market share.

The Adviser buys and sells securities based on its investment thesis for each issuer, judgment about the prices of the securities and valuations, portfolio cash management, market structural opportunities and concerns, and other macro-economic factors. The Fund may engage in active and frequent trading of portfolio securities to achieve its principal investment strategies. The Fund may invest in securities of any market capitalization. Although the Fund may invest more than 25% of its assets in issuers located in a single country or in a limited number of countries, under normal market conditions, the Fund invests in at least three different countries. Under normal market conditions, the Fund intends to invest substantially all of its net assets in non-U.S. companies.

The Fund generally expects to invest in a broad range of sectors and emerging market countries, but the Fund may periodically focus its investments (i.e., holds 25% or more of its total assets) in a particular sector(s) and/or an emerging market country or countries.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund may engage in active and frequent trading of portfolio securities to achieve its principal investment strategies. The Fund may invest in securities of any market capitalization. Although the Fund may invest more than 25% of its assets in issuers located in a single country or in a limited number of countries, under normal market conditions, the Fund invests in at least three different countries. Under normal market conditions, the Fund intends to invest substantially all of its net assets in non-U.S. companies.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The information shown below reflects the historical performance of the Emerging Markets Fund, a series of the Mirae Asset Discovery Funds (the “Predecessor Fund”), which was advised by Mirae Asset Global Investments (USA) LLC, an affiliate of the Adviser. The Fund acquired the assets and liabilities of the Predecessor Fund on May 12, 2023 as a result of a tax-free reorganization (the “Reorganization”). The Fund assumed the performance, financial, accounting and other historical information of the Predecessor Fund’s Class I shares. The Predecessor Fund and the Fund have identical investment objectives and substantially similar strategies. The portfolio managers of the Fund are the same members of the portfolio management team of the Predecessor Fund. Effective April 1, 2024, the Fund revised its principal investment strategies to exclude companies domiciled in China, companies whose equity securities are listed for trading on an exchange in China, and companies domiciled in Hong Kong, and accordingly, the Fund began to compare its performance to the MSCI Emerging Markets ex China Index in addition to its broad-based benchmark, the MSCI Emerging Markets Index.

The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund’s broad-based benchmark index, which reflects a broad measure of market performance, and an index that shows how the Fund’s performance compares with the returns of an index consisting of similar investments. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund’s broad-based benchmark index, which reflects a broad measure of market performance, and an index that shows how the Fund’s performance compares with the returns of an index consisting of similar investments.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:12/31/202023.80%
Worst Quarter:3/31/2020-26.82%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Market Index Changed rr_PerformanceTableMarketIndexChanged Effective April 1, 2024, the Fund began to compare its performance to the MSCI Emerging Markets ex China Index. Performance reflects the performance of the MSCI Emerging Markets Index through March 31, 2024, and the MSCI Emerging Markets ex China Index thereafter.
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund Shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts.
Performance Table Narrative rr_PerformanceTableNarrativeTextBlock
The table below shows returns on a before-tax and after-tax basis. After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund Shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. After-tax returns shown in the table below for periods prior to May 12, 2023 are for Class I Shares of the Predecessor Fund. The table includes all applicable fees and sales charges. The table further compares the performance of Class I Shares of the Predecessor Fund over time to that of the MSCI Emerging Markets ex China Index and the MSCI Emerging Markets Index.
Global X Funds | Global X Emerging Markets ex-China ETF | MSCI Emerging Markets Index (net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes) [50]
Label rr_AverageAnnualReturnLabel MSCI Emerging Markets Index (Net) (USD) (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes) [50]
1 Year rr_AverageAnnualReturnYear01 7.50% [50]
5 Years rr_AverageAnnualReturnYear05 1.70% [50]
10 Years rr_AverageAnnualReturnYear10 3.64% [50]
Global X Funds | Global X Emerging Markets ex-China ETF | MSCI Emerging Markets ex China Index (NR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes) [50],[51]
Label rr_AverageAnnualReturnLabel MSCI Emerging Markets ex China Index (NR) (USD) (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)2 [50],[51]
1 Year rr_AverageAnnualReturnYear01 3.56% [50],[51]
5 Years rr_AverageAnnualReturnYear05 4.45% [50],[51]
Since Inception rr_AverageAnnualReturnSinceInception 5.34% [50],[51]
Inception Date rr_AverageAnnualReturnInceptionDate Mar. 09, 2017 [51]
Global X Funds | Global X Emerging Markets ex-China ETF | Hybrid MSCI Emerging Markets ex China Index (NR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes) [50],[52]
Label rr_AverageAnnualReturnLabel Hybrid MSCI Emerging Markets ex China Index (NR) (USD) (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)3 [50],[52]
1 Year rr_AverageAnnualReturnYear01 1.93% [50],[52]
5 Years rr_AverageAnnualReturnYear05 0.62% [50],[52]
10 Years rr_AverageAnnualReturnYear10 3.09% [50],[52]
Global X Funds | Global X Emerging Markets ex-China ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Emerging Markets ex-China ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Emerging Markets ex-China ETF | Active Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Active Management Risk: The Fund is actively managed using proprietary investment strategies and processes. There can be no guarantee that these strategies and processes will be successful or that the Fund will achieve its investment objective.
Global X Funds | Global X Emerging Markets ex-China ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.

ETF Investment Risk: With respect to underlying ETFs that seek to track an underlying index, while the risks of owning shares of an underlying ETF generally reflect the risks of owning the underlying securities of the index the ETF is designed to track, lack of liquidity in the underlying ETF can result in its value being more volatile than the underlying portfolio securities. Because the value of an underlying ETF's shares depends on the demand in the market, the Adviser may not be able to liquidate the Fund’s holdings in those shares at the most optimal time, thereby adversely affecting the Fund’s performance. To the extent an underlying ETF tracks an index, it may experience tracking error in relation to the index.

In addition, an underlying ETF's shares may trade at a premium or discount to NAV. Underlying ETFs in which the Fund invests may be non-diversified under the 1940 Act. This means that there is no restriction under the 1940 Act on how much the Underlying ETF may invest in the securities of a single issuer. Therefore, the value of the Underlying ETF’s shares may be volatile and fluctuate more than shares of a diversified fund that invests in a broader range of securities.

In addition, investments in the securities of underlying ETFs may involve duplication of advisory fees and certain other expenses. The Fund will pay brokerage commissions in connection with the purchase and sale of shares of the underlying ETFs, which could result in greater expenses to the Fund. By investing in an underlying ETF, the Fund becomes a shareholder thereof. As a result, Fund shareholders indirectly bear the Fund’s proportionate share of the fees and expenses indirectly paid by shareholders of the underlying ETF, in addition to the fees and expenses Fund shareholders indirectly bear in connection with the Fund’s own operations.

If an underlying ETF fails to achieve its investment objective, the value of the Fund’s investment may decline, adversely affecting the Fund’s performance. Additionally, some ETFs are not registered under the Investment Company Act of 1940 (“1940 Act”) and therefore, are not subject to the regulatory scheme and investor protections of the 1940 Act.

Preferred Stock Investment Risk: Preferred stock may be subordinated to bonds or other debt instruments in an issuer’s capital structure, meaning that an issuer’s preferred stock generally pays dividends only after the issuer makes required payments to holders of its bonds and other debt. Additionally, in certain situations, an issuer may call or redeem its preferred stock or convert it to common stock. Preferred stock may be less liquid than many other types of securities, such as common stock, and generally provides no voting rights with respect to the issuer. Preferred stock is subject to many of the risks associated with debt securities, including interest rate risk. As interest rates rise, the value of the preferred stocks held by the Fund are likely to decline.
Global X Funds | Global X Emerging Markets ex-China ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X Emerging Markets ex-China ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Emerging Markets ex-China ETF | Asset Class Risk, ETF Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
ETF Investment Risk: With respect to underlying ETFs that seek to track an underlying index, while the risks of owning shares of an underlying ETF generally reflect the risks of owning the underlying securities of the index the ETF is designed to track, lack of liquidity in the underlying ETF can result in its value being more volatile than the underlying portfolio securities. Because the value of an underlying ETF's shares depends on the demand in the market, the Adviser may not be able to liquidate the Fund’s holdings in those shares at the most optimal time, thereby adversely affecting the Fund’s performance. To the extent an underlying ETF tracks an index, it may experience tracking error in relation to the index.

In addition, an underlying ETF's shares may trade at a premium or discount to NAV. Underlying ETFs in which the Fund invests may be non-diversified under the 1940 Act. This means that there is no restriction under the 1940 Act on how much the Underlying ETF may invest in the securities of a single issuer. Therefore, the value of the Underlying ETF’s shares may be volatile and fluctuate more than shares of a diversified fund that invests in a broader range of securities.

In addition, investments in the securities of underlying ETFs may involve duplication of advisory fees and certain other expenses. The Fund will pay brokerage commissions in connection with the purchase and sale of shares of the underlying ETFs, which could result in greater expenses to the Fund. By investing in an underlying ETF, the Fund becomes a shareholder thereof. As a result, Fund shareholders indirectly bear the Fund’s proportionate share of the fees and expenses indirectly paid by shareholders of the underlying ETF, in addition to the fees and expenses Fund shareholders indirectly bear in connection with the Fund’s own operations.

If an underlying ETF fails to achieve its investment objective, the value of the Fund’s investment may decline, adversely affecting the Fund’s performance. Additionally, some ETFs are not registered under the Investment Company Act of 1940 (“1940 Act”) and therefore, are not subject to the regulatory scheme and investor protections of the 1940 Act.
Global X Funds | Global X Emerging Markets ex-China ETF | Asset Class Risk, Preferred Stock Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Preferred Stock Investment Risk: Preferred stock may be subordinated to bonds or other debt instruments in an issuer’s capital structure, meaning that an issuer’s preferred stock generally pays dividends only after the issuer makes required payments to holders of its bonds and other debt. Additionally, in certain situations, an issuer may call or redeem its preferred stock or convert it to common stock. Preferred stock may be less liquid than many other types of securities, such as common stock, and generally provides no voting rights with respect to the issuer. Preferred stock is subject to many of the risks associated with debt securities, including interest rate risk. As interest rates rise, the value of the preferred stocks held by the Fund are likely to decline.
Global X Funds | Global X Emerging Markets ex-China ETF | Capital Controls And Sanctions Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capital Controls and Sanctions Risk: Economic conditions, such as volatile currency exchange rates and interest rates, political events, military action and other conditions may, without prior warning, lead to foreign government intervention (including intervention by the U.S. government with respect to foreign governments, economic sectors, foreign companies and related securities and interests) and the imposition of capital controls (i.e., government measures designed to limit the flow of foreign capital in and out of the domestic economy) and/or sanctions, which may also include retaliatory actions of one government against another government, such as seizure of assets. Capital controls and/or sanctions include the prohibition of, or restrictions on, the ability to transfer currency, securities or other assets. Capital controls and/or sanctions may also impact the ability of the Fund to buy, sell or otherwise transfer securities or currency, negatively impact the value and/or liquidity of such instruments, adversely affect the trading market and price for Shares of the Fund, and cause the Fund to decline in value.
Global X Funds | Global X Emerging Markets ex-China ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have
smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Emerging Markets ex-China ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Emerging Markets ex-China ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have
smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Emerging Markets ex-China ETF | Cash Transaction Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Cash Transaction Risk: Unlike most exchange-traded funds ("ETFs"), the Fund intends to effect a significant portion of creations and redemptions for cash, rather than in-kind securities. As a result, an investment in the Fund may be less tax-efficient than an investment in a more conventional ETF. Moreover, cash transactions may have to be carried out over several days if the securities market is relatively illiquid and may involve considerable brokerage fees and taxes. These factors may result in wider spreads between the bid and the offered prices of the Fund’s Shares than for more conventional ETFs.
Global X Funds | Global X Emerging Markets ex-China ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund.
Global X Funds | Global X Emerging Markets ex-China ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Emerging Markets ex-China ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, Sub-Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Emerging Markets ex-China ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: The Fund may be susceptible to an increased risk of loss, including losses due to events that adversely affect the Fund’s investments more than the market as a whole, to the extent that the Fund's investments are focused in the securities of a particular issuer or issuers within the same geographic region, market, industry, group of industries, sector or asset class.

Risks Related to Investing in the Consumer Discretionary Sector: The consumer discretionary sector may be affected by changes in domestic and international economies, exchange and interest rates, competition, consumers’ disposable income and consumer preferences, social trends and marketing campaigns.
Risks Related to Investing in the Financials Sector: Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, government regulations, economic conditions, credit rating downgrades, changes in interest rates, and decreased liquidity in credit markets. This sector has experienced significant losses in the past, and the impact of more stringent capital requirements and of current or future regulation on any individual financial company or on the sector as a whole cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.
Global X Funds | Global X Emerging Markets ex-China ETF | Focus Risk, Risks Related To Investing In The Financials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Financials Sector: Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, government regulations, economic conditions, credit rating downgrades, changes in interest rates, and decreased liquidity in credit markets. This sector has experienced significant losses in the past, and the impact of more stringent capital requirements and of current or future regulation on any individual financial company or on the sector as a whole cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.
Global X Funds | Global X Emerging Markets ex-China ETF | Focus Risk, Risks Related To Investing In The Consumer Discretionary Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Consumer Discretionary Sector: The consumer discretionary sector may be affected by changes in domestic and international economies, exchange and interest rates, competition, consumers’ disposable income and consumer preferences, social trends and marketing campaigns.
Global X Funds | Global X Emerging Markets ex-China ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from
the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Emerging Markets ex-China ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Brazil: Investment in Brazilian issuers involves risks that are specific to Brazil, including legal, regulatory, political and economic risks. The Brazilian economy has historically been exposed to high rates of inflation, debt, corruption, and violence, each of which may reduce and/or prevent economic growth.

Risk of Investing in Emerging Markets: As of the date of this Prospectus, China is an emerging market country. Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in India: Political and legal uncertainty, greater government control over the economy, currency fluctuations or blockage, relatively underdeveloped securities markets and the risk of nationalization or expropriation of assets may result in higher potential for losses for investments in Indian securities.

Risk of Investing in Indonesia: Investments in Indonesian issuers may subject the Fund to legal, regulatory, political, security and economic risk specific to Indonesia. Among other things, the Indonesian economy is heavily dependent on trading relationships with certain key trading partners, including China, Japan, Singapore and the United States. In the past, Indonesia has experienced acts of terrorism, predominantly targeted at foreigners. Such acts of terrorism have had a negative impact on tourism, an important sector of the Indonesian economy.

Risk of Investing in Saudi Arabia: The ability of foreign investors (such as the Fund) to invest in Saudi Arabian issuers is relatively new and untested. Such ability could be restricted or revoked by the Saudi Arabian government at any time, and unforeseen risks could materialize due to foreign ownership in such securities. The economy of Saudi Arabia is dominated by petroleum exports. A sustained decrease in petroleum prices could have a negative impact on all aspects of the economy. Investments in securities of Saudi Arabian issuers involve risks not typically associated with investments in securities of issuers in more developed countries that may negatively affect the value of the Fund’s investments. Such heightened risks may include, among others, expropriation and/or nationalization of assets, restrictions on and government intervention in international trade, confiscatory taxation, political instability, including authoritarian and/ or military involvement in governmental decision making, armed conflict, crime and instability as a result of religious, ethnic and/or socioeconomic unrest. There remains the possibility that instability in the larger Middle East region could adversely impact the economy of Saudi Arabia, and there is no assurance of political stability in Saudi Arabia.

Risk of Investing in South Africa: Investing in South African securities involves significant risks, including legal, regulatory and economic risks specific to South Africa. Among other considerations, South Africa’s economy is heavily dependent on its agriculture and mining sectors, and, thus, susceptible to fluctuations in the commodity markets.

Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political
developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.

Risk of Investing in Taiwan: Investments in Taiwanese issuers involve risks that are specific to Taiwan, including legal, regulatory, political and economic risks. Political and economic developments of Taiwan’s neighbors may have an adverse effect on Taiwan’s economy. Specifically, Taiwan’s geographic proximity and history of political contention with China have resulted in ongoing tensions, which may materially affect the Taiwanese economy and its securities market.

Risk of Investing in the United Arab Emirates: The economy of the United Arab Emirates (the "UAE") is dominated by petroleum exports. A sustained decrease in commodity prices, particularly oil and natural gas, could have a negative impact on all aspects of the UAE economy. The nonoil UAE economy, which is concentrated in Dubai’s service sector, could be affected by declines in tourism, real estate, banking and re-export trade. The UAE and the governments of the individual emirates exercise substantial influence over many aspects of the private sector. Governmental actions could have a significant effect on economic conditions in the UAE, which could adversely affect the value of the Fund. In addition, recent political instability and protests in North Africa and the Middle East have caused significant disruptions to many industries. Continued political and social unrest in these areas may adversely affect the value of the Fund.
Global X Funds | Global X Emerging Markets ex-China ETF | Geographic Risk, Risk Of Investing In Brazil Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Brazil: Investment in Brazilian issuers involves risks that are specific to Brazil, including legal, regulatory, political and economic risks. The Brazilian economy has historically been exposed to high rates of inflation, debt, corruption, and violence, each of which may reduce and/or prevent economic growth.
Global X Funds | Global X Emerging Markets ex-China ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: As of the date of this Prospectus, China is an emerging market country. Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Emerging Markets ex-China ETF | Geographic Risk, Risk Of Investing In India Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in India: Political and legal uncertainty, greater government control over the economy, currency fluctuations or blockage, relatively underdeveloped securities markets and the risk of nationalization or expropriation of assets may result in higher potential for losses for investments in Indian securities.
Global X Funds | Global X Emerging Markets ex-China ETF | Geographic Risk, Risk Of Investing In Saudi Arabia Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Saudi Arabia: The ability of foreign investors (such as the Fund) to invest in Saudi Arabian issuers is relatively new and untested. Such ability could be restricted or revoked by the Saudi Arabian government at any time, and unforeseen risks could materialize due to foreign ownership in such securities. The economy of Saudi Arabia is dominated by petroleum exports. A sustained decrease in petroleum prices could have a negative impact on all aspects of the economy. Investments in securities of Saudi Arabian issuers involve risks not typically associated with investments in securities of issuers in more developed countries that may negatively affect the value of the Fund’s investments. Such heightened risks may include, among others, expropriation and/or nationalization of assets, restrictions on and government intervention in international trade, confiscatory taxation, political instability, including authoritarian and/ or military involvement in governmental decision making, armed conflict, crime and instability as a result of religious, ethnic and/or socioeconomic unrest. There remains the possibility that instability in the larger Middle East region could adversely impact the economy of Saudi Arabia, and there is no assurance of political stability in Saudi Arabia.
Global X Funds | Global X Emerging Markets ex-China ETF | Geographic Risk, Risk Of Investing In South Africa Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in South Africa: Investing in South African securities involves significant risks, including legal, regulatory and economic risks specific to South Africa. Among other considerations, South Africa’s economy is heavily dependent on its agriculture and mining sectors, and, thus, susceptible to fluctuations in the commodity markets.
Global X Funds | Global X Emerging Markets ex-China ETF | Geographic Risk, Risk Of Investing In South Korea Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political
developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.
Global X Funds | Global X Emerging Markets ex-China ETF | Geographic Risk, Risk Of Investing In Taiwan Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Taiwan: Investments in Taiwanese issuers involve risks that are specific to Taiwan, including legal, regulatory, political and economic risks. Political and economic developments of Taiwan’s neighbors may have an adverse effect on Taiwan’s economy. Specifically, Taiwan’s geographic proximity and history of political contention with China have resulted in ongoing tensions, which may materially affect the Taiwanese economy and its securities market.
Global X Funds | Global X Emerging Markets ex-China ETF | Geographic Risk, Risk Of Investing In Indonesia Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Indonesia: Investments in Indonesian issuers may subject the Fund to legal, regulatory, political, security and economic risk specific to Indonesia. Among other things, the Indonesian economy is heavily dependent on trading relationships with certain key trading partners, including China, Japan, Singapore and the United States. In the past, Indonesia has experienced acts of terrorism, predominantly targeted at foreigners. Such acts of terrorism have had a negative impact on tourism, an important sector of the Indonesian economy.
Global X Funds | Global X Emerging Markets ex-China ETF | Geographic Risk, Risk Of Investing In The United Arab Emirates Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in the United Arab Emirates: The economy of the United Arab Emirates (the "UAE") is dominated by petroleum exports. A sustained decrease in commodity prices, particularly oil and natural gas, could have a negative impact on all aspects of the UAE economy. The nonoil UAE economy, which is concentrated in Dubai’s service sector, could be affected by declines in tourism, real estate, banking and re-export trade. The UAE and the governments of the individual emirates exercise substantial influence over many aspects of the private sector. Governmental actions could have a significant effect on economic conditions in the UAE, which could adversely affect the value of the Fund. In addition, recent political instability and protests in North Africa and the Middle East have caused significant disruptions to many industries. Continued political and social unrest in these areas may adversely affect the value of the Fund.
Global X Funds | Global X Emerging Markets ex-China ETF | Government Debt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Government Debt Risk: Countries with high levels of public debt and spending may experience stifled economic growth. Such countries may face higher borrowing costs and, in some cases, may implement austerity measures that could have an adverse effect on economic growth. Such developments could contribute to prolonged periods of recession and adversely impact investments in the Fund.
Global X Funds | Global X Emerging Markets ex-China ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Emerging Markets ex-China ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Emerging Markets ex-China ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Emerging Markets ex-China ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, the Sub-Adviser and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund, the Adviser and
the Sub-Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Emerging Markets ex-China ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's Shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Emerging Markets ex-China ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Emerging Markets ex-China ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Emerging Markets ex-China ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's Shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Emerging Markets ex-China ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Emerging Markets ex-China ETF | Security Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Security Risk: Countries in which the Fund may invest have experienced security concerns. Incidents involving a country's or region's security may cause uncertainty in the markets and may adversely affect the economy and the Fund's investments.
Global X Funds | Global X Emerging Markets ex-China ETF | Structural Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Structural Risk: The countries in which the Fund invests may be subject to considerable degrees of economic, political and social instability.
Global X Funds | Global X Emerging Markets ex-China ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Emerging Markets ex-China ETF | Turnover Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Turnover Risk: The Fund may engage in frequent and active trading, which may significantly increase the Fund’s portfolio turnover rate. At times, the Fund may have a portfolio turnover rate substantially greater than 100%. For example, a portfolio turnover rate of 300% is equivalent to the Fund buying and selling all of its securities three times during the course of a year. A high portfolio turnover rate would result in high brokerage costs for the Fund, may result in higher taxes when Shares are held in a taxable account and lower Fund performance.
Global X Funds | Global X Emerging Markets ex-China ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Emerging Markets ex-China ETF | Global X Emerging Markets ex-China ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol EMM
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.75%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets 0.01%
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.76%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 78
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 243
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 422
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 942
Annual Return 2015 rr_AnnualReturn2015 (9.29%)
Annual Return 2016 rr_AnnualReturn2016 6.71%
Annual Return 2017 rr_AnnualReturn2017 45.63%
Annual Return 2018 rr_AnnualReturn2018 (19.89%)
Annual Return 2019 rr_AnnualReturn2019 21.31%
Annual Return 2020 rr_AnnualReturn2020 20.47%
Annual Return 2021 rr_AnnualReturn2021 1.69%
Annual Return 2022 rr_AnnualReturn2022 (20.41%)
Annual Return 2023 rr_AnnualReturn2023 4.41%
Annual Return 2024 rr_AnnualReturn2024 3.09%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Dec. 31, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 23.80%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Mar. 31, 2020
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (26.82%)
Label rr_AverageAnnualReturnLabel ·Return before taxes [50]
1 Year rr_AverageAnnualReturnYear01 3.09% [50]
5 Years rr_AverageAnnualReturnYear05 0.97% [50]
10 Years rr_AverageAnnualReturnYear10 3.70% [50]
Global X Funds | Global X Emerging Markets ex-China ETF | Global X Emerging Markets ex-China ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions [50]
1 Year rr_AverageAnnualReturnYear01 3.31% [50]
5 Years rr_AverageAnnualReturnYear05 0.89% [50]
10 Years rr_AverageAnnualReturnYear10 3.50% [50]
Global X Funds | Global X Emerging Markets ex-China ETF | Global X Emerging Markets ex-China ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares [50]
1 Year rr_AverageAnnualReturnYear01 2.38% [50]
5 Years rr_AverageAnnualReturnYear05 1.63% [50]
10 Years rr_AverageAnnualReturnYear10 3.34% [50]
Global X Funds | Global X Emerging Markets Great Consumer ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Emerging Markets Great Consumer ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The investment objective of the Global X Emerging Markets Great Consumer ETF (the “Fund”) is to achieve long-term capital growth.
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund's performance. During the most recent fiscal year, the portfolio turnover rate was 72.71% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 72.71%
Expense Example [Heading] rr_ExpenseExampleHeading Example
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund is an actively managed exchange traded fund (“ETF”) advised by Global X Management Company LLC (the “Adviser”) and sub-advised by Mirae Asset Global Investments (Hong Kong) Limited (the “Sub-Adviser”) that seeks to achieve its investment objective by investing, under normal circumstances, at least 80% of its net assets, plus any borrowings for investment purposes, measured at the time of purchase, in equity securities (i) of issuers in emerging markets and/or (ii) that are tied economically to emerging markets, provided that, in either case, the issuers of any such securities are expected to be beneficiaries of the increasing consumption and growing purchasing power of individuals in the world’s emerging markets. Equity securities consist of common stock and related securities, such as preferred stock and depositary receipts. The Fund may lend securities representing up to one-third of the value of the Fund’s total assets (including the value of the collateral received).

The Adviser’s Great Consumer investment strategy focuses on investments that the Adviser believes will benefit from the collective direct and indirect economic effect resulting from increased consumption activities and growing purchasing power of individuals within the world’s emerging economies.

The Adviser utilizes an active and bottom-up approach to portfolio construction, and does not apply a top-down country or sector allocation. The initial investment universe is derived primarily from quantitative analysis, using metrics like trading volume and market capitalization. After the initial investment universe has been screened, fundamental and qualitative analysis are applied for purposes of country and sector allocations and stock selection, all within a risk management framework. This risk management framework includes, but is not limited to, individual position size limits, country and sector weight limits relative to a broad-based benchmark, and a target number of holdings. As a result, the Fund’s portfolio reflects what the
Adviser believes are the most compelling investment opportunities within the eligible universe and subject to the parameters of the risk management framework.

The Adviser considers an emerging market country to include any country that is: (i) generally recognized to be an emerging market country by the international financial community; (ii) classified by the United Nations as a developing country; or (iii) included in the MSCI Emerging Markets Index. The Adviser determines that an investment is tied economically to an emerging market if such investment satisfies one or more of the following conditions: (i) the issuer’s primary trading market is in an emerging market; (ii) the issuer is organized under the laws of, derives at least 50% of its revenue from, or has at least 50% of its assets in emerging markets; (iii) the investment is included in an index representative of emerging markets; and (iv) the investment is exposed to the economic risks and returns of emerging markets.

The Adviser expects that emerging markets will experience rapid growth in domestic consumption driven by key trends such as population growth, increasing industrialization, income growth, wealth accumulation, increasing consumption among youths and the pursuit of a higher quality of life. The Fund will invest in issuers across a range of industry sectors that may benefit from increasing consumption in emerging markets. Such industries may include, but are not limited to, consumer staples, consumer discretionary, financial, information technology, healthcare and communication services.

The Adviser buys and sells securities based on its investment thesis for each issuer, judgment about the prices of the securities and valuations, portfolio cash management, market structural opportunities and concerns, and other macro-economic factors. The Fund may engage in active and frequent trading of portfolio securities to achieve its principal investment strategies. The Fund may invest in securities of any market capitalization. Although the Fund may invest more than 25% of its assets in issuers located in a single country or in a limited number of countries, under normal market conditions, the Fund invests in at least three different countries. Under normal market conditions, the Fund intends to invest substantially all of its net assets in non-U.S. companies.

The Fund may invest in China A-Shares, which are issued by companies incorporated in mainland China and traded on Chinese exchanges.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund may invest in securities of any market capitalization. Although the Fund may invest more than 25% of its assets in issuers located in a single country or in a limited number of countries, under normal market conditions, the Fund invests in at least three different countries. Under normal market conditions, the Fund intends to invest substantially all of its net assets in non-U.S. companies.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The information shown below reflects the historical performance of the Emerging Markets Great Consumer Fund, a series of the Mirae Asset Discovery Funds (the “Predecessor Fund”), which was advised by Mirae Asset Global Investments (USA) LLC, an affiliate of the Adviser. The Fund acquired the assets and liabilities of the Predecessor Fund on May 12, 2023 as a result of a tax-free reorganization (the “Reorganization”). The Fund assumed the performance, financial, accounting and other historical information of the Predecessor Fund’s Class I shares. The Predecessor Fund and the Fund have identical investment objectives and substantially similar strategies. The portfolio managers of the Fund are the same members of the portfolio management team of the Predecessor Fund.

The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund’s performance from year to year and by showing how the Fund's average annual returns for the indicated periods compare with the Fund’s broad-based benchmark index, which reflects a broad measure of market performance, and an index that shows how the Fund’s performance compares with the returns of an index consisting of similar investments. The Fund’s and the Predecessor Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund’s performance from year to year and by showing how the Fund's average annual returns for the indicated periods compare with the Fund’s broad-based benchmark index, which reflects a broad measure of market performance, and an index that shows how the Fund’s performance compares with the returns of an index consisting of similar investments.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund’s and the Predecessor Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/202019.94%
Worst Quarter:3/31/2020-16.73%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund Shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts.
Performance Table Narrative rr_PerformanceTableNarrativeTextBlock
The table below shows returns on a before-tax and after-tax basis. After-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund Shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. After-tax returns shown in the table below for periods prior to May 12, 2023 are for Class I Shares of the Predecessor Fund. The table includes all applicable fees and sales charges. The table further compares the performance of Class I Shares of the Predecessor Fund over time to that of the MSCI Emerging Markets Index.
Global X Funds | Global X Emerging Markets Great Consumer ETF | MSCI Emerging Markets Index (Net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (reflects no deduction for fees, expenses, or taxes) [53]
Label rr_AverageAnnualReturnLabel MSCI Emerging Markets Index (Net) (USD) (reflects no deduction for fees, expenses, or taxes) [53]
1 Year rr_AverageAnnualReturnYear01 7.50% [53]
5 Years rr_AverageAnnualReturnYear05 1.70% [53]
10 Years rr_AverageAnnualReturnYear10 3.64% [53]
Global X Funds | Global X Emerging Markets Great Consumer ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Active Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Active Management Risk: The Fund is actively managed using proprietary investment strategies and processes. There can be no guarantee that these strategies and processes will be successful or that the Fund will achieve its investment objective.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

China A-Shares Risk: A-Shares are issued by companies incorporated in mainland China and are traded on Chinese exchanges. Foreign investors can access A-Shares by obtaining a Qualified Foreign Institutional Investor ("QFII") or a Renminbi Qualified Foreign Institutional Investor ("RQFII") license, as well as through the Stock Connect Program, which is a securities trading and clearing program with an aim to achieve mutual stock market access between the China and Hong Kong markets. Stock Connect was developed by Hong Kong Exchanges and Clearing Limited, the Shanghai Stock Exchange ("SSE") (in the case of Shanghai Connect) or the Shenzhen Stock Exchange ("SZSE") (in the case of Shenzhen Connect), and the China Securities Depository and Clearing Corporation Limited (“CSDCC”). The Fund currently intends to gain exposure to A-Shares through the Stock Connect Programs. Investments in A-Shares are subject to various regulations and limits, and the recoupment or repatriation of assets invested in A-Shares is subject to restrictions by the Chinese government. In addition, investors from outside mainland China may face difficulties or prohibitions accessing certain A-Shares that are part of a restricted list in countries such as the U.S. A-Shares may be subject to frequent and widespread trading halts and may become illiquid. Trading suspensions in certain stock could lead to greater market execution risk and costs for the Fund, and the creation and redemption of Creation Units (as defined below) may also be disrupted. These risks, among others, could adversely affect the value of the Fund’s investments.
Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.

Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.

Preferred Stock Investment Risk: Preferred stock may be subordinated to bonds or other debt instruments in an issuer’s capital structure, meaning that an issuer’s preferred stock generally pays dividends only after the issuer makes required payments to holders of its bonds and other debt. Additionally, in certain situations, an issuer may call or redeem its preferred stock or convert it to common stock. Preferred stock may be less liquid than many other types of securities, such as common stock, and generally provides no voting rights with respect to the issuer. Preferred stock is subject to many of the risks associated with debt securities, including interest rate risk. As interest rates rise, the value of the preferred stocks held by the Fund are likely to decline.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Asset Class Risk, China A-Shares Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock China A-Shares Risk: A-Shares are issued by companies incorporated in mainland China and are traded on Chinese exchanges. Foreign investors can access A-Shares by obtaining a Qualified Foreign Institutional Investor ("QFII") or a Renminbi Qualified Foreign Institutional Investor ("RQFII") license, as well as through the Stock Connect Program, which is a securities trading and clearing program with an aim to achieve mutual stock market access between the China and Hong Kong markets. Stock Connect was developed by Hong Kong Exchanges and Clearing Limited, the Shanghai Stock Exchange ("SSE") (in the case of Shanghai Connect) or the Shenzhen Stock Exchange ("SZSE") (in the case of Shenzhen Connect), and the China Securities Depository and Clearing Corporation Limited (“CSDCC”). The Fund currently intends to gain exposure to A-Shares through the Stock Connect Programs. Investments in A-Shares are subject to various regulations and limits, and the recoupment or repatriation of assets invested in A-Shares is subject to restrictions by the Chinese government. In addition, investors from outside mainland China may face difficulties or prohibitions accessing certain A-Shares that are part of a restricted list in countries such as the U.S. A-Shares may be subject to frequent and widespread trading halts and may become illiquid. Trading suspensions in certain stock could lead to greater market execution risk and costs for the Fund, and the creation and redemption of Creation Units (as defined below) may also be disrupted. These risks, among others, could adversely affect the value of the Fund’s investments.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Asset Class Risk, Preferred Stock Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Preferred Stock Investment Risk: Preferred stock may be subordinated to bonds or other debt instruments in an issuer’s capital structure, meaning that an issuer’s preferred stock generally pays dividends only after the issuer makes required payments to holders of its bonds and other debt. Additionally, in certain situations, an issuer may call or redeem its preferred stock or convert it to common stock. Preferred stock may be less liquid than many other types of securities, such as common stock, and generally provides no voting rights with respect to the issuer. Preferred stock is subject to many of the risks associated with debt securities, including interest rate risk. As interest rates rise, the value of the preferred stocks held by the Fund are likely to decline.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Capital Controls And Sanctions Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capital Controls and Sanctions Risk: Economic conditions, such as volatile currency exchange rates and interest rates, political events, military action and other conditions may, without prior warning, lead to foreign government intervention (including intervention by the U.S. government with respect to foreign governments, economic sectors, foreign companies and related securities and interests) and the imposition of capital controls (i.e., government measures designed to limit the flow of foreign capital in and out of the domestic economy) and/or sanctions, which may also include retaliatory actions of one government against another government, such as seizure of assets. Capital controls and/or sanctions include the prohibition of, or restrictions on, the ability to transfer currency, securities or other assets. Capital controls and/or sanctions may also impact the ability of the Fund to buy, sell or otherwise transfer securities or currency, negatively impact the value and/or liquidity of such instruments, adversely affect the trading market and price for Shares of the Fund, and cause the Fund to decline in value.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Cash Transaction Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Cash Transaction Risk: Unlike most exchange-traded funds ("ETFs"), the Fund intends to effect a significant portion of creations and redemptions for cash, rather than in-kind securities. As a result, an investment in the Fund may be less tax-efficient than an investment in a more conventional ETF. Moreover, cash transactions may have to be carried out over several days if the securities market is relatively illiquid and may involve considerable brokerage fees and taxes. These factors may result in wider spreads between the bid and the offered prices of the Fund’s Shares than for more conventional ETFs.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currency. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund. Additionally, the Chinese government heavily regulates the domestic exchange of foreign currencies and yuan exchange rates in China, which may adversely affect the operations and financial results of the Fund’s investments in China. Shares purchased through the Stock Connect Programs will be purchased using offshore yuan, the value of which may differ from and experience greater volatility than the value of onshore yuan. Offshore yuan cannot be freely
remitted into or transferred out of China, and there is no assurance that there will always be sufficient amounts of offshore yuan available for the Fund to invest.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, Sub-Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: The Fund may be susceptible to an increased risk of loss, including losses due to events that adversely affect the Fund’s investments more than the market as a whole, to the extent that the Fund's investments are focused in the securities of a particular issuer or issuers within the same geographic region, market, industry, group of industries, sector or asset class.

Risks Related to Investing in the Consumer Discretionary Sector: The consumer discretionary sector may be affected by changes in domestic and international economies, exchange and interest rates, competition, consumers’ disposable income and consumer preferences, social trends and marketing campaigns.
Risks Related to Investing in the Financials Sector: Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, government regulations, economic conditions, credit rating downgrades, changes in interest rates, and decreased liquidity in credit markets. This sector has experienced significant losses in the past, and the impact of more stringent capital requirements and of current or future regulation on any individual financial company or on the sector as a whole cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Focus Risk, Risks Related To Investing In The Financials Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Related to Investing in the Financials Sector: Performance of companies in the financials sector may be adversely impacted by many factors, including, among others, government regulations, economic conditions, credit rating downgrades, changes in interest rates, and decreased liquidity in credit markets. This sector has experienced significant losses in the past, and the impact of more stringent capital requirements and of current or future regulation on any individual financial company or on the sector as a whole cannot be predicted. In recent years, cyber-attacks and technology malfunctions and failures have become increasingly frequent in this sector and have caused significant losses to companies in this sector, which may negatively impact the Fund.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Focus Risk, Risks Related To Investing In The Consumer Discretionary Sector Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risks Related to Investing in the Consumer Discretionary Sector: The consumer discretionary sector may be affected by changes in domestic and international economies, exchange and interest rates, competition, consumers’ disposable income and consumer preferences, social trends and marketing campaigns.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Foreign Securities Risk: The Fund may invest, within U.S. regulations, in foreign securities. The Fund's investments in foreign securities can be riskier than U.S. securities investments. Investments in the securities of foreign issuers (including investments in American Depositary Receipts (“ADRs”) and Global Depositary Receipts (“GDRs”)) are subject to the risks associated with investing in those foreign markets, such as heightened risks of inflation or nationalization. The prices of foreign securities and the prices of U.S. securities have, at times, moved in opposite directions. In addition, securities of foreign issuers may lose value due to political, economic and geographic events affecting a foreign issuer or market. During periods of social, political or economic instability in a country or region, the value of a foreign security traded on U.S. exchanges could be affected by, among other factors, increasing price volatility, illiquidity, or the closure of the primary market on which the security (or the security underlying the ADR or GDR) is traded. The Fund may lose money due to political, economic and geographic events affecting a foreign issuer or market. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's Shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This, in turn, could lead to differences between the market price of the Fund’s Shares and the underlying value of those shares.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Brazil: Investment in Brazilian issuers involves risks that are specific to Brazil, including legal, regulatory, political and economic risks. The Brazilian economy has historically been exposed to high rates of inflation, debt, corruption, and violence, each of which may reduce and/or prevent economic growth.
Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure
allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.

Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access. As of January 31, 2025, the Fund had significant exposure to VIEs, as defined above.

Risk of Investing in Emerging Markets: As of the date of this Prospectus, China is an emerging market country. Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in India: Political and legal uncertainty, greater government control over the economy, currency fluctuations or blockage, relatively underdeveloped securities markets and the risk of nationalization or expropriation of assets may result in higher potential for losses for investments in Indian securities.

Risk of Investing in Indonesia: Investments in Indonesian issuers may subject the Fund to legal, regulatory, political, security and economic risk specific to Indonesia. Among other things, the Indonesian economy is heavily dependent on trading relationships with certain key trading partners, including China, Japan, Singapore and the United States. In the past, Indonesia has experienced acts of terrorism, predominantly targeted at foreigners. Such acts of terrorism have had a negative impact on tourism, an important sector of the Indonesian economy.
Risk of Investing in Saudi Arabia: The ability of foreign investors (such as the Fund) to invest in Saudi Arabian issuers is relatively new and untested. Such ability could be restricted or revoked by the Saudi Arabian government at any time, and unforeseen risks could materialize due to foreign ownership in such securities. The economy of Saudi Arabia is dominated by petroleum exports. A sustained decrease in petroleum prices could have a negative impact on all aspects of the economy. Investments in securities of Saudi Arabian issuers involve risks not typically associated with investments in securities of issuers in more developed countries that may negatively affect the value of the Fund’s investments. Such heightened risks may include, among others, expropriation and/or nationalization of assets, restrictions on and government intervention in international trade, confiscatory taxation, political instability, including authoritarian and/ or military involvement in governmental decision making, armed conflict, crime and instability as a result of religious, ethnic and/or socioeconomic unrest. There remains the possibility that instability in the larger Middle East region could adversely impact the economy of Saudi Arabia, and there is no assurance of political stability in Saudi Arabia.

Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.

Risk of Investing in Taiwan: Investments in Taiwanese issuers involve risks that are specific to Taiwan, including legal, regulatory, political and economic risks. Political and economic developments of Taiwan’s neighbors may have an adverse effect on Taiwan’s economy. Specifically, Taiwan’s geographic proximity and history of political contention with China have resulted in ongoing tensions, which may materially affect the Taiwanese economy and its securities market.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Geographic Risk, Risk Of Investing In Brazil Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Brazil: Investment in Brazilian issuers involves risks that are specific to Brazil, including legal, regulatory, political and economic risks. The Brazilian economy has historically been exposed to high rates of inflation, debt, corruption, and violence, each of which may reduce and/or prevent economic growth.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Geographic Risk, Risk Of Investing In China Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in China: Investment exposure to China subjects the Fund to risks specific to China.

Economic, Political and Social Risk
China may be subject to considerable degrees of economic, political and social instability. Concerns about the rising government and household debt levels could impact the stability of the Chinese economy. China is an emerging market and demonstrates significantly higher volatility from time to time in comparison to developed markets. Over the last few decades, the Chinese government has undertaken reform of economic and market practices, including recent reforms to liberalize its capital markets and expand the sphere for private ownership of property in China. However, Chinese markets generally continue to experience inefficiency, volatility and pricing anomalies resulting from governmental influence, a lack of publicly available information and/or political and social instability. Chinese companies are also subject to the risk that Chinese authorities can intervene in their operations and structure. Internal social unrest or confrontations with other neighboring countries, including military conflicts in response to such events, may also disrupt economic development in China and result in a greater risk of currency fluctuations, currency convertibility, interest rate fluctuations and higher rates of inflation.

China has experienced major health crises. These health crises include, but are not limited to, the rapid and pandemic spread of novel viruses commonly known as SARS, MERS, COVID-19 (Coronavirus), and avian flu. Such health crises could exacerbate political, social, and economic risks previously mentioned.

Export growth continues to be a major driver of China’s rapid economic growth. Elevated trade tensions between China and its trading partners, including the imposition of U.S. tariffs on certain Chinese goods and increased international pressure related to Chinese trade policy and forced technology transfers and intellectual property protections, may have a substantial impact on the Chinese economy. Reduction in spending on Chinese products and services, institution of additional tariffs or other trade barriers (including as a result of heightened trade tensions between China and the U.S. or in response to actual or alleged Chinese cyber activity), or a downturn in any of the economies of China’s key trading partners may have an adverse impact on the Chinese economy. The continuation or worsening of the current political climate between China and the U.S. could result in additional regulatory or legal actions, such as purchasing restrictions, blacklisting, sanctions, tariffs, forced divestment or spin-offs, or other trade or business restrictions or controls, being contemplated or imposed in the U.S. or in China that could negatively impact the performance of companies held by the Fund and/or impact the Fund’s ability to invest in certain companies.

Security Risk
China has experienced security concerns, such as terrorism and strained international relations. Additionally, China is alleged to have participated in state-sponsored cyberattacks against foreign companies and foreign governments. Actual and threatened responses to such activity, including purchasing restrictions, sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may impact China’s economy and Chinese issuers of securities in which the Fund invests. Incidents involving China’s or the region’s security, including the contagion of infectious viruses or diseases, may cause uncertainty in Chinese markets and may adversely affect the Chinese economy and the Fund’s investments.

Heavy Government Control and Regulation
Chinese companies, including Chinese companies that are listed on U.S. exchanges, are not subject to the same degree of regulatory requirements, accounting standards or auditor oversight as companies in more developed countries, and as a result, information about the Chinese securities in which the Fund invests may be less reliable or complete. There may be significant obstacles to obtaining information necessary for investigations into or litigation against Chinese companies and shareholders may have limited legal remedies. Investments in China may be subject to loss due to expropriation or nationalization of assets and property or the imposition of restrictions on foreign investments and repatriation of capital. Furthermore, government actions against leaders or other key figures within companies, or speculation about such actions, may lead to sudden and unpredictable falls in the value of securities within the Fund.

Tax Risk
China has implemented a number of tax reforms in recent years and may amend or revise its existing tax laws and/or procedures in the future, possibly with retroactive effect. Changes in applicable Chinese tax law could reduce the after-tax profits of the Fund, directly or indirectly, including by reducing the after-tax profits of companies in China in which the Fund invests. Uncertainties in Chinese tax rules could result in unexpected tax liabilities for the Fund. Should legislation limit U.S. investors’ ability to invest in specific Chinese companies through A-shares or other share class listings that are part of the underlying holdings, these shares may be excluded from Fund holdings.

Special Risk Considerations of Investing in China – Variable Interest Entity Investments
For purposes of raising capital offshore on exchanges outside of China, including on U.S. exchanges, many Chinese-based operating companies are structured as Variable Interest Entities (“VIEs”). In this structure, the Chinese-based operating company is the VIE and establishes a shell company in a foreign jurisdiction, such as the Cayman Islands. The shell company lists on a foreign exchange and enters into contractual arrangements with the VIE. This structure
allows Chinese companies in which the Chinese government restricts foreign ownership to raise capital from foreign investors. While the shell company has no equity ownership of the VIE, these contractual arrangements permit the shell company to consolidate the VIE’s financial statements with its own for accounting purposes and provide for economic exposure to the performance of the underlying Chinese operating company. Therefore, an investor in the listed shell company, such as the Fund, will have exposure to the Chinese-based operating company only through contractual arrangements and has no ownership in the Chinese-based operating company. Furthermore, because the shell company only has specific rights provided for in these service agreements with the VIE, its abilities to control the activities at the Chinese-based operating company are limited and the operating company may engage in activities that negatively impact investment value.

While the VIE structure has been widely adopted, it is not formally recognized under Chinese law and therefore there is a risk that the Chinese government could prohibit the existence of such structures or negatively impact the VIE’s contractual arrangements with the listed shell company by making them invalid. If these contracts were found to be unenforceable under Chinese law, investors in the listed shell company, such as the Fund, may suffer significant losses with little or no recourse available. If the Chinese government determines that the agreements establishing the VIE structures do not comply with Chinese law and regulations, including those related to restrictions on foreign ownership, it could subject a Chinese-based issuer to penalties, revocation of business and operating licenses, or forfeiture of ownership interest. In addition, the listed shell company’s control over a VIE may also be jeopardized if a natural person who holds the equity interest in the VIE breaches the terms of the agreement, is subject to legal proceedings or if any physical instruments for authenticating documentation, such as chops and seals, are used without the Chinese-based issuer’s authorization to enter into contractual arrangements in China. Chops and seals, which are carved stamps used to sign documents, represent a legally binding commitment by the company. Moreover, any future regulatory action may prohibit the ability of the shell company to receive the economic benefits of the Chinese-based operating company, which may cause the value of the Fund’s investment in the listed shell company to suffer a significant loss. For example, in 2021, the Chinese government prohibited use of the VIE structure for investment in after-school tutoring companies. There is no guarantee that the Chinese government will not place similar restrictions on other industries.
Chinese equities that utilize the VIE structure to list in the U.S. as ADRs face the risk of regulatory action from U.S. authorities, including the risk of delisting. This will depend in part on whether U.S. regulatory authorities are satisfied with their access to mainland China and Hong Kong for the purpose of conducting inspections on the quality of audits for these companies. Although the U.S. and China reached an agreement in September 2022 to grant the U.S. access for such inspections, there is no guarantee that the agreement will be enforced or that U.S. regulatory authorities will continue to feel satisfied with their access. As of January 31, 2025, the Fund had significant exposure to VIEs, as defined above.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: As of the date of this Prospectus, China is an emerging market country. Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Geographic Risk, Risk Of Investing In India Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in India: Political and legal uncertainty, greater government control over the economy, currency fluctuations or blockage, relatively underdeveloped securities markets and the risk of nationalization or expropriation of assets may result in higher potential for losses for investments in Indian securities.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Geographic Risk, Risk Of Investing In Saudi Arabia Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Saudi Arabia: The ability of foreign investors (such as the Fund) to invest in Saudi Arabian issuers is relatively new and untested. Such ability could be restricted or revoked by the Saudi Arabian government at any time, and unforeseen risks could materialize due to foreign ownership in such securities. The economy of Saudi Arabia is dominated by petroleum exports. A sustained decrease in petroleum prices could have a negative impact on all aspects of the economy. Investments in securities of Saudi Arabian issuers involve risks not typically associated with investments in securities of issuers in more developed countries that may negatively affect the value of the Fund’s investments. Such heightened risks may include, among others, expropriation and/or nationalization of assets, restrictions on and government intervention in international trade, confiscatory taxation, political instability, including authoritarian and/ or military involvement in governmental decision making, armed conflict, crime and instability as a result of religious, ethnic and/or socioeconomic unrest. There remains the possibility that instability in the larger Middle East region could adversely impact the economy of Saudi Arabia, and there is no assurance of political stability in Saudi Arabia.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Geographic Risk, Risk Of Investing In South Korea Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in South Korea: Investments in South Korean issuers may subject the Fund to legal, regulatory, political, currency, security, and economic risks that are specific to South Korea. In addition, economic and political developments of South Korea’s neighbors, including escalated tensions involving North Korea and any outbreak of hostilities involving North Korea, or even the threat of an outbreak of hostilities, may have a severe adverse effect on the South Korean economy.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Geographic Risk, Risk Of Investing In Taiwan Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Taiwan: Investments in Taiwanese issuers involve risks that are specific to Taiwan, including legal, regulatory, political and economic risks. Political and economic developments of Taiwan’s neighbors may have an adverse effect on Taiwan’s economy. Specifically, Taiwan’s geographic proximity and history of political contention with China have resulted in ongoing tensions, which may materially affect the Taiwanese economy and its securities market.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Geographic Risk, Risk Of Investing In Indonesia Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Indonesia: Investments in Indonesian issuers may subject the Fund to legal, regulatory, political, security and economic risk specific to Indonesia. Among other things, the Indonesian economy is heavily dependent on trading relationships with certain key trading partners, including China, Japan, Singapore and the United States. In the past, Indonesia has experienced acts of terrorism, predominantly targeted at foreigners. Such acts of terrorism have had a negative impact on tourism, an important sector of the Indonesian economy.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Government Debt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Government Debt Risk: Countries with high levels of public debt and spending may experience stifled economic growth. Such countries may face higher borrowing costs and, in some cases, may implement austerity measures that could have an adverse effect on economic growth. Such developments could contribute to prolonged periods of recession and adversely impact investments in the Fund.
Global X Funds | Global X Emerging Markets Great Consumer ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Emerging Markets Great Consumer ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, the Sub-Adviser and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund, the Adviser and the Sub-Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's Shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's Shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Securities Lending Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Securities Lending Risk: Securities lending involves a risk of loss because the borrower may fail to return the securities in a timely manner or at all. If the Fund is not able to recover the securities loaned, it may sell the collateral and purchase a replacement security in the market. Lending securities entails a risk of loss to the Fund if and to the extent that the market value of the loaned securities increases and the collateral is not increased accordingly. Additionally, the Fund will bear any loss on the investment of cash collateral it receives. These events could also trigger adverse tax consequences for the Fund. As securities on loan may not be voted by the Fund, there is a risk that the Fund may not be able to recall the securities in sufficient time to vote on material proxy matters.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Security Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Security Risk: Countries in which the Fund may invest have experienced security concerns. Incidents involving a country's or region's security may cause uncertainty in the markets and may adversely affect the economy and the Fund's investments.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Structural Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Structural Risk: The countries in which the Fund invests may be subject to considerable degrees of economic, political and social instability.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain
securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Turnover Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Turnover Risk: The Fund may engage in frequent and active trading, which may significantly increase the Fund’s portfolio turnover rate. At times, the Fund may have a portfolio turnover rate substantially greater than 100%. For example, a portfolio turnover rate of 300% is equivalent to the Fund buying and selling all of its securities three times during the course of a year. A high portfolio turnover rate would result in high brokerage costs for the Fund, may result in higher taxes when Shares are held in a taxable account and lower Fund performance.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Emerging Markets Great Consumer ETF | Global X Emerging Markets Great Consumer ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol EMC
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.75%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.75%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 77
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 240
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 417
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 930
Annual Return 2015 rr_AnnualReturn2015 (10.81%)
Annual Return 2016 rr_AnnualReturn2016 (2.82%)
Annual Return 2017 rr_AnnualReturn2017 47.68%
Annual Return 2018 rr_AnnualReturn2018 (14.67%)
Annual Return 2019 rr_AnnualReturn2019 28.14%
Annual Return 2020 rr_AnnualReturn2020 29.72%
Annual Return 2021 rr_AnnualReturn2021 (13.41%)
Annual Return 2022 rr_AnnualReturn2022 (26.20%)
Annual Return 2023 rr_AnnualReturn2023 (0.45%)
Annual Return 2024 rr_AnnualReturn2024 4.08%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2020
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 19.94%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Mar. 31, 2020
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (16.73%)
Label rr_AverageAnnualReturnLabel ·Return before taxes [53]
1 Year rr_AverageAnnualReturnYear01 4.08% [53]
5 Years rr_AverageAnnualReturnYear05 (3.00%) [53]
10 Years rr_AverageAnnualReturnYear10 1.86% [53]
Global X Funds | Global X Emerging Markets Great Consumer ETF | Global X Emerging Markets Great Consumer ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions [53]
1 Year rr_AverageAnnualReturnYear01 4.34% [53]
5 Years rr_AverageAnnualReturnYear05 (3.28%) [53]
10 Years rr_AverageAnnualReturnYear10 1.69% [53]
Global X Funds | Global X Emerging Markets Great Consumer ETF | Global X Emerging Markets Great Consumer ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares [53]
1 Year rr_AverageAnnualReturnYear01 3.15% [53]
5 Years rr_AverageAnnualReturnYear05 (1.79%) [53]
10 Years rr_AverageAnnualReturnYear10 1.71% [53]
Global X Funds | Global X Brazil Active ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Brazil Active ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The investment objective of the Global X Brazil Active ETF (the “Fund”) is to achieve long-term capital growth.
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund’s performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 55.91% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 55.91%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund is an actively managed exchange traded fund (“ETF”) advised by Global X Management Company LLC (the “Adviser”) that seeks to achieve its investment objective by investing, under normal circumstances, at least 80% of its net assets, plus any borrowings for investment purposes, measured at the time of purchase, in equity securities: (i) of issuers domiciled in Brazil; and/or (ii) that are tied economically to Brazil, provided that, in either case, the issuers of any such securities are deemed by the Adviser to have a current or future leading position in terms of market share and/or market capitalization within their respective country, region, industry, products produced or services offered, as applicable. Equity securities in which the Fund is expected to invest primarily consist of common stock, but can also include preferred stock, depositary receipts and convertible securities.

Brazil offers significant potential due to the country’s large domestic market, sophisticated financial system, resource-rich economy, and strategic geographical location. Currently, the country boasts a deep and diversified equity market, a robust capital market system, and a strong consumer culture. In determining whether an issuer is, or is likely to be, in a current or future leading position in terms of market share and/or market capitalization within its respective country, region, industry, products produced or services offered, the Adviser considers, among other things: (i) issuers with a sustainable long-term business model or strategy that the Adviser considers to be a competitive advantage; (ii) issuers with businesses that the Adviser expects to benefit from long-term economic trends such as favorable demographics and/or a growing middle class; and (iii) issuers with management practices and philosophies that the Adviser considers beneficial to shareholder value. For example, a company with the largest market share within a respective industry or subsector that also is supported by long-term economic trends such as increased consumption would likely meet the criteria for potential investment. These are companies
that the Adviser believes are poised to benefit from the socio-economic changes occurring in Brazil and may have the potential to achieve high levels of growth over the medium- to long-term.

The Adviser utilizes an active and bottom-up approach to portfolio construction. The initial investment universe is derived primarily from quantitative analysis, using metrics including, but not limited to, trading volume, market capitalization, returns, and balance sheet ratios. Active trading volume and higher market capitalization may reflect greater liquidity and a higher capacity for investment. High returns and strong balance sheet ratios can reflect a company's stability, growth potential, and ability to withstand market fluctuations. After the initial investment universe has been screened, fundamental and qualitative analysis are applied for purposes of sector allocations and stock selection, all within a risk management framework. This risk management framework includes, but is not limited to, guidelines for individual position size limits, sector weight limits relative to a broad-based benchmark such as the MSCI Brazil Index, and a target number of holdings. As a result, the Fund’s portfolio reflects what the Adviser believes are the most compelling investment opportunities within the eligible universe and subject to the parameters of the risk management framework.

The Adviser considers a Brazilian company to be any company that is: (i) included in the MSCI Brazil Index; or (ii) economically tied to Brazil. The Adviser determines that an investment is economically tied to Brazil if such investment satisfies one or more of the following conditions: (i) the issuer’s primary trading market is in Brazil; (ii) the issuer is organized under the laws of, derives at least 50% of its revenue from, or has at least 50% of its assets in, Brazil; and/or (iii) the investment is included in an index representative of Brazil.

For market capitalization determination, the Adviser considers the rankings published by generally recognized classification systems, such as the MSCI Global Industry Classification System (“MSCI GICS”). The Adviser may invest in issuers across all industry sectors, as defined by MSCI GICS.

For market share determination, the Adviser generally uses its proprietary analysis of an issuer’s competitive positioning within its respective industry on a province, state, country or regional basis. The Adviser also may consider product segments or types of services provided by an issuer that are outside of the issuer’s generally recognized industry classification. The Adviser’s proprietary analysis may include consideration of third-party data on market share.

The Adviser buys and sells securities based on its investment thesis for each issuer, judgment about the prices of the securities and valuations, portfolio cash management, market structural opportunities and concerns, and other macro-economic factors. The Fund may engage in active and frequent trading of portfolio securities to achieve its principal investment strategies. The Fund may invest in securities of any market capitalization. Under normal market conditions, the Fund intends to invest substantially all of its net assets in non-U.S. companies.

The Fund generally expects to invest in a broad range of sectors, but the Fund may periodically focus its investments (i.e., holds 25% or more of its total assets) in a particular sector(s). The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund generally expects to invest in a broad range of sectors, but the Fund may periodically focus its investments (i.e., holds 25% or more of its total assets) in a particular sector(s).
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund’s broad-based benchmark index, which reflects a broad measure of market performance, and an index that shows how the Fund’s performance compares with the returns of an index consisting of similar investments. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund’s broad-based benchmark index, which reflects a broad measure of market performance, and an index that shows how the Fund’s performance compares with the returns of an index consisting of similar investments.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:9/30/20246.44%
Worst Quarter:12/31/2024-19.19%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Market Index Changed rr_PerformanceTableMarketIndexChanged As of November 2024, pursuant to new regulatory requirements, the Fund added the MSCI Emerging Markets Index (Net) (USD) as its new broad-based securities market benchmark to reflect that the MSCI Emerging Markets Index (Net) (USD) is more broadly representative of the overall applicable securities market.
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Brazil Active ETF | MSCI Emerging Markets Index (Net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes) [54]
Label rr_AverageAnnualReturnLabel MSCI Emerging Markets Index (Net) (USD)2(Index returns do not reflect deductions for fees, expenses, or taxes) [54]
1 Year rr_AverageAnnualReturnYear01 7.50% [54]
Since Inception rr_AverageAnnualReturnSinceInception 9.65% [54]
Inception Date rr_AverageAnnualReturnInceptionDate Aug. 16, 2023 [54]
Global X Funds | Global X Brazil Active ETF | MSCI Brazil Index (NR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel MSCI Brazil Index (NR) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 (29.77%)
Since Inception rr_AverageAnnualReturnSinceInception (12.25%)
Inception Date rr_AverageAnnualReturnInceptionDate Aug. 16, 2023
Global X Funds | Global X Brazil Active ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Brazil Active ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Brazil Active ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Brazil Active ETF | Active Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Active Management Risk: The Fund is actively managed using proprietary investment strategies and processes. There can be no guarantee that these strategies and processes will be successful or that the Fund will achieve its investment objective.
Global X Funds | Global X Brazil Active ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Convertible Securities Risk: The market price of a convertible security generally tends to behave like that of a regular debt security; that is, if market interest rates rise, the value of a convertible security usually falls. In addition, convertible securities are subject to the risk that the issuer will not be able to pay interest, principal or dividends when due, and their market value may change based on changes in the issuer’s credit rating or the market’s perception of the
issuer’s creditworthiness. Because a convertible security derives a portion of its value from the common stock into which it may be converted, a convertible security is also subject to the same types of market and issuer risks that apply to the underlying common stock, including the potential for increased volatility in the price of the convertible security. Convertible securities tend to have a lower payout than securities that do not have a conversion feature. Convertible securities may also be issued based on a fixed conversion ratio or market price conversion ratio, and a market price conversion ratio may present risks to the company and holders of its common stock in the event of a price decline.

Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.

Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.

Preferred Stock Investment Risk: Preferred stock may be subordinated to bonds or other debt instruments in an issuer’s capital structure, meaning that an issuer’s preferred stock generally pays dividends only after the issuer makes required payments to holders of its bonds and other debt. Additionally, in certain situations, an issuer may call or redeem its preferred stock or convert it to common stock. Preferred stock may be less liquid than many other types of securities, such as common stock, and generally provides no voting rights with respect to the issuer. Preferred stock is subject to many of the risks associated with debt securities, including interest rate risk. As interest rates rise, the value of the preferred stocks held by the Fund are likely to decline.
Global X Funds | Global X Brazil Active ETF | Asset Class Risk, Convertible Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Convertible Securities Risk: The market price of a convertible security generally tends to behave like that of a regular debt security; that is, if market interest rates rise, the value of a convertible security usually falls. In addition, convertible securities are subject to the risk that the issuer will not be able to pay interest, principal or dividends when due, and their market value may change based on changes in the issuer’s credit rating or the market’s perception of the
issuer’s creditworthiness. Because a convertible security derives a portion of its value from the common stock into which it may be converted, a convertible security is also subject to the same types of market and issuer risks that apply to the underlying common stock, including the potential for increased volatility in the price of the convertible security. Convertible securities tend to have a lower payout than securities that do not have a conversion feature. Convertible securities may also be issued based on a fixed conversion ratio or market price conversion ratio, and a market price conversion ratio may present risks to the company and holders of its common stock in the event of a price decline.
Global X Funds | Global X Brazil Active ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X Brazil Active ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X Brazil Active ETF | Asset Class Risk, Preferred Stock Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Preferred Stock Investment Risk: Preferred stock may be subordinated to bonds or other debt instruments in an issuer’s capital structure, meaning that an issuer’s preferred stock generally pays dividends only after the issuer makes required payments to holders of its bonds and other debt. Additionally, in certain situations, an issuer may call or redeem its preferred stock or convert it to common stock. Preferred stock may be less liquid than many other types of securities, such as common stock, and generally provides no voting rights with respect to the issuer. Preferred stock is subject to many of the risks associated with debt securities, including interest rate risk. As interest rates rise, the value of the preferred stocks held by the Fund are likely to decline.
Global X Funds | Global X Brazil Active ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.

Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.

Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.

Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Brazil Active ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X Brazil Active ETF | Capitalization Risk, Mid-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Mid-Capitalization Companies Risk: Mid-capitalization companies may have greater price volatility, lower trading volume and less liquidity than large-capitalization companies. In addition, mid-capitalization companies may have smaller revenues, narrower product lines, less management depth and experience, smaller shares of their product or service markets, fewer financial resources and less competitive strength than large-capitalization companies.
Global X Funds | Global X Brazil Active ETF | Capitalization Risk, Small-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Small-Capitalization Companies Risk: Compared to mid- and large-capitalization companies, small-capitalization companies may be less stable and more susceptible to adverse developments, and their securities may be more volatile and less liquid.
Global X Funds | Global X Brazil Active ETF | Cash Transaction Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Cash Transaction Risk: Unlike most exchange-traded funds ("ETFs"), the Fund intends to effect a significant portion of creations and redemptions for cash, rather than in-kind securities. As a result, an investment in the Fund may be less tax-efficient than an investment in a more conventional ETF. Moreover, cash transactions may have to be carried out over several days if the securities market is relatively illiquid and may involve considerable brokerage fees and taxes. These factors may result in wider spreads between the bid and the offered prices of the Fund’s Shares than for more conventional ETFs.
Global X Funds | Global X Brazil Active ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund.
Global X Funds | Global X Brazil Active ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X Brazil Active ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Brazil Active ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: The Fund may be susceptible to an increased risk of loss, including losses due to events that adversely affect the Fund’s investments more than the market as a whole, to the extent that the Fund's investments are focused in the securities of a particular issuer or issuers within the same geographic region, market, industry, group of industries, sector or asset class.
Global X Funds | Global X Brazil Active ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund’s assets will be primarily invested within the equity markets of countries outside of the United States. These markets are subject to special risks associated with foreign investment, including, but not limited to: lower levels of liquidity and market efficiency; greater securities price volatility; exchange rate fluctuations and exchange controls; less availability of public information about issuers; limitations on foreign ownership of securities; imposition of withholding or other taxes; imposition of restrictions on the expatriation of the assets of the Fund; restrictions placed on U.S. investors by U.S. regulations governing foreign investments; higher transaction and custody costs and delays in settlement procedures; difficulties in enforcing contractual obligations; lower levels of regulation of the securities market; weaker accounting, disclosure and reporting requirements; and legal principles relating to corporate governance and directors’ fiduciary duties and liabilities. Shareholder rights under the laws of some foreign countries may not be as favorable as U.S. laws. Thus, a shareholder may have more difficulty in asserting its rights or enforcing a judgment against a foreign company than a shareholder of a comparable U.S. company. Investment of more than 25% of the Fund’s total assets in securities located in one country or region will subject the Fund to increased country or region risk with respect to that country or region. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This in turn could lead to differences between the market price of the Fund’s shares and the underlying value of those shares.
Global X Funds | Global X Brazil Active ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Brazil: Investment in Brazilian issuers involves risks that are specific to Brazil, including legal, regulatory, political, currency and economic risks. Specifically, Brazilian issuers are subject to possible regulatory and economic interventions by the Brazilian government, including the imposition of wage and price controls and the limitation of imports. In addition, the market for Brazilian securities is directly influenced by the flow of international capital and economic and market conditions of certain countries, especially other emerging market countries in Central and South America. The Brazilian economy has historically been exposed to high rates of inflation, a high level of debt, and violence, each of which may reduce and/or prevent economic growth. A rising unemployment rate could also have the same effect. Corruption and subsequent legal consequences have led to political instability and sudden changes in leadership.

Brazil has historically experienced high rates of inflation and may continue to do so in the future. An increase in prices for commodities, the depreciation of the Brazilian currency (the real) and potential future governmental measures seeking to maintain the value of the real in relation to the U.S. dollar, may trigger increases in inflation in Brazil and may slow the rate of growth of the Brazilian economy. Inflationary pressures also may limit the ability of certain Brazilian issuers to access foreign financial markets and may lead to further government intervention in the economy, including the introduction of government policies that may adversely affect the overall performance of the Brazilian economy, which in turn could adversely affect a Fund's investments.

The Brazilian government has exercised, and continues to exercise, significant influence over the Brazilian economy, which may have significant effects on Brazilian companies and on market conditions and prices of Brazilian securities. The Brazilian economy has been characterized by frequent, and occasionally drastic, intervention by the Brazilian
government. The Brazilian government has often changed monetary, taxation, credit, tariff and other policies to influence the core of Brazil’s economy. The Brazilian government’s actions to control inflation and affect other economic policies have involved, among other actions, the setting of wage and price controls, blocking access to bank accounts, fluctuation of the base interest rates, imposing exchange controls and limiting imports into Brazil. In the past, the Brazilian government has maintained domestic price controls, and there can be no assurances that price controls will not be re-imposed in the future.

Investments in Brazilian securities may be subject to certain restrictions on foreign investment. Although Brazilian law has provided greater certainty with respect to the free exchange of currency, any restrictions or restrictive exchange control policies in the future could have the effect of preventing or restricting access to foreign currency.

The market for Brazilian securities is directly influenced by the flow of international capital, and economic and market conditions of certain countries, especially other emerging market countries in Central and South America. Adverse economic conditions or developments in other emerging market countries have at times significantly affected the availability of credit in the Brazilian economy and resulted in considerable outflows of funds and declines in the amount of foreign currency invested in Brazil. Crises in neighboring emerging market countries also may increase investors’ risk aversion, which may adversely impact the market value of the securities issued by Brazilian companies, including securities in which a Fund may invest.
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Brazil Active ETF | Geographic Risk, Risk Of Investing In Brazil Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Brazil: Investment in Brazilian issuers involves risks that are specific to Brazil, including legal, regulatory, political, currency and economic risks. Specifically, Brazilian issuers are subject to possible regulatory and economic interventions by the Brazilian government, including the imposition of wage and price controls and the limitation of imports. In addition, the market for Brazilian securities is directly influenced by the flow of international capital and economic and market conditions of certain countries, especially other emerging market countries in Central and South America. The Brazilian economy has historically been exposed to high rates of inflation, a high level of debt, and violence, each of which may reduce and/or prevent economic growth. A rising unemployment rate could also have the same effect. Corruption and subsequent legal consequences have led to political instability and sudden changes in leadership.

Brazil has historically experienced high rates of inflation and may continue to do so in the future. An increase in prices for commodities, the depreciation of the Brazilian currency (the real) and potential future governmental measures seeking to maintain the value of the real in relation to the U.S. dollar, may trigger increases in inflation in Brazil and may slow the rate of growth of the Brazilian economy. Inflationary pressures also may limit the ability of certain Brazilian issuers to access foreign financial markets and may lead to further government intervention in the economy, including the introduction of government policies that may adversely affect the overall performance of the Brazilian economy, which in turn could adversely affect a Fund's investments.

The Brazilian government has exercised, and continues to exercise, significant influence over the Brazilian economy, which may have significant effects on Brazilian companies and on market conditions and prices of Brazilian securities. The Brazilian economy has been characterized by frequent, and occasionally drastic, intervention by the Brazilian
government. The Brazilian government has often changed monetary, taxation, credit, tariff and other policies to influence the core of Brazil’s economy. The Brazilian government’s actions to control inflation and affect other economic policies have involved, among other actions, the setting of wage and price controls, blocking access to bank accounts, fluctuation of the base interest rates, imposing exchange controls and limiting imports into Brazil. In the past, the Brazilian government has maintained domestic price controls, and there can be no assurances that price controls will not be re-imposed in the future.

Investments in Brazilian securities may be subject to certain restrictions on foreign investment. Although Brazilian law has provided greater certainty with respect to the free exchange of currency, any restrictions or restrictive exchange control policies in the future could have the effect of preventing or restricting access to foreign currency.
The market for Brazilian securities is directly influenced by the flow of international capital, and economic and market conditions of certain countries, especially other emerging market countries in Central and South America. Adverse economic conditions or developments in other emerging market countries have at times significantly affected the availability of credit in the Brazilian economy and resulted in considerable outflows of funds and declines in the amount of foreign currency invested in Brazil. Crises in neighboring emerging market countries also may increase investors’ risk aversion, which may adversely impact the market value of the securities issued by Brazilian companies, including securities in which a Fund may invest.
Global X Funds | Global X Brazil Active ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X Brazil Active ETF | Government Debt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Government Debt Risk: Countries with high levels of public debt and spending may experience stifled economic growth. Such countries may face higher borrowing costs and, in some cases, may implement austerity measures that could have an adverse effect on economic growth. Such developments could contribute to prolonged periods of recession and adversely impact investments in the Fund.
Global X Funds | Global X Brazil Active ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X Brazil Active ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X Brazil Active ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may
further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Brazil Active ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Brazil Active ETF | Reliance On Trading Partners Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Reliance on Trading Partners Risk: The Fund invests in an economy that is heavily dependent upon trading with key partners. Any reduction in this trading, including as a result of adverse economic conditions in a trading partner’s economy, may cause an adverse impact on the economy in which the Fund invests.
Global X Funds | Global X Brazil Active ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's Shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with
changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Brazil Active ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X Brazil Active ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Brazil Active ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's Shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Brazil Active ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with
changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Brazil Active ETF | Security Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Security Risk: Countries in which the Fund may invest have experienced security concerns. Incidents involving a country's or region's security may cause uncertainty in the markets and may adversely affect the economy and the Fund's investments.
Global X Funds | Global X Brazil Active ETF | Structural Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Structural Risk: The countries in which the Fund invests may be subject to considerable degrees of economic, political and social instability.
Global X Funds | Global X Brazil Active ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Brazil Active ETF | Turnover Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Turnover Risk: The Fund may engage in frequent and active trading, which may significantly increase the Fund’s portfolio turnover rate. At times, the Fund may have a portfolio turnover rate substantially greater than 100%. For example, a portfolio turnover rate of 300% is equivalent to the Fund buying and selling all of its securities three times during the course of a year. A high portfolio turnover rate would result in high brokerage costs for the Fund, may result in higher taxes when Shares are held in a taxable account and lower Fund performance.
Global X Funds | Global X Brazil Active ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Brazil Active ETF | Global X Brazil Active ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol BRAZ
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.75%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.75%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 77
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 240
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 417
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 930
Annual Return 2024 rr_AnnualReturn2024 (29.04%)
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Sep. 30, 2024
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 6.44%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Dec. 31, 2024
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (19.19%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 (29.04%)
Since Inception rr_AverageAnnualReturnSinceInception (12.74%)
Inception Date rr_AverageAnnualReturnInceptionDate Aug. 16, 2023
Global X Funds | Global X Brazil Active ETF | Global X Brazil Active ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [55]
1 Year rr_AverageAnnualReturnYear01 (29.68%) [55]
Since Inception rr_AverageAnnualReturnSinceInception (13.65%) [55]
Global X Funds | Global X Brazil Active ETF | Global X Brazil Active ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [55]
1 Year rr_AverageAnnualReturnYear01 (16.68%) [55]
Since Inception rr_AverageAnnualReturnSinceInception (9.58%) [55]
Global X Funds | Global X India Active ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X India Active ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The investment objective of the Global X India Active ETF (the “Fund”) is to achieve long-term capital growth.
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the tables and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund’s performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 53.06% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 53.06%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund is an actively managed exchange traded fund (“ETF”) advised by Global X Management Company LLC (the “Adviser”) that seeks to achieve its investment objective by investing, under normal circumstances, at least 80% of its net assets, plus any borrowings for investment purposes, measured at the time of purchase, in equity securities: (i) of issuers domiciled in India; and/or (ii) that are tied economically to India provided that, in either case, the issuers of any such securities are deemed by the Adviser to have a current or future leading position in terms of market share and/or market capitalization within their respective country, region, industry, products produced or services offered, as applicable. Equity securities in which the Fund is expected to invest primarily consist of common stock, but can also include preferred stock, depositary receipts and convertible securities.

Currently, India offers significant potential due to its rapidly growing economy, fueled by a young and educated workforce, along with a vast consumer market driven by a rising middle class. Additionally, India’s ongoing reforms and government initiatives aimed at improving the ease of doing business, coupled with its robust infrastructure plans, further enhance its appeal for investment. In determining whether an issuer is, or is likely to be, in a current or future leading position in terms of market share and/or market capitalization within its respective country, region, industry, products produced or services offered, the Adviser considers, among other things: (i) issuers with a sustainable long-term business model or strategy that the Adviser considers to be a competitive advantage; (ii) issuers with businesses that the Adviser expects to benefit from long-term economic trends such as favorable demographics and/or a growing middle class; and (iii) issuers with management practices and philosophies that the Adviser considers beneficial to shareholder value. For example, a company with the largest market share within a respective industry or subsector that also is supported by long-term economic trends such as increased consumption would likely meet the criteria for potential investment. These are companies that the Adviser believes are poised
to benefit from the socio-economic changes occurring in India and may have the potential to achieve high levels of growth over the medium- to long-term.

The Adviser utilizes an active and bottom-up approach to portfolio construction. The initial investment universe is derived primarily from quantitative analysis, using metrics including, but not limited to, trading volume, market capitalization, returns, and balance sheet ratios. Active trading volume and higher market capitalization may reflect greater liquidity and a higher capacity for investment. High returns and strong balance sheet ratios can reflect a company's stability, growth potential, and ability to withstand market fluctuations. The Adviser also utilizes research from its affiliate Mirae Asset Investment Managers (India) Private Limited as an additional input in the portfolio construction process. After the initial investment universe has been screened, fundamental and qualitative analysis are applied for purposes of sector allocations and stock selection, all within a risk management framework. This risk management framework includes, but is not limited to, guidelines for individual position size limits, sector weight limits relative to a broad-based benchmark such as the MSCI India Index, and a target number of holdings. As a result, the Fund’s portfolio reflects what the Adviser believes are the most compelling investment opportunities within the eligible universe and subject to the parameters of the risk management framework.

The Adviser considers an Indian company to be any company that is: (i) included in the MSCI India Index; or (ii) economically tied to India. The Adviser determines that an investment is economically tied to India if such investment satisfies one or more of the following conditions: (i) the issuer’s primary trading market is in India; (ii) the issuer is organized under the laws of, derives at least 50% of its revenue from, or has at least 50% of its assets in, India; and/or (iii) the investment is included in an index representative of India.

For market capitalization determination, the Adviser considers the rankings published by generally recognized classification systems, such as the MSCI Global Industry Classification System (“MSCI GICS”). The Adviser may invest in issuers across all industry sectors, as defined by MSCI GICS.

For market share determination, the Adviser generally uses its proprietary analysis of an issuer’s competitive positioning within its respective industry on a province, state, country or regional basis. The Adviser also may consider product segments or types of services provided by an issuer that are outside of the issuer’s generally recognized industry classification. The Adviser’s proprietary analysis may include consideration of third-party data on market share.

The Adviser buys and sells securities based on its investment thesis for each issuer, judgment about the prices of the securities and valuations, portfolio cash management, market structural opportunities and concerns, and other macro-economic factors. The Fund may engage in active and frequent trading of portfolio securities to achieve its principal investment strategies. The Fund may invest in securities of any market capitalization. Under normal market conditions, the Fund intends to invest substantially all of its net assets in non-U.S. companies.

The Fund generally expects to invest in a broad range of sectors, but the Fund may periodically focus its investments (i.e., holds 25% or more of its total assets) in a particular sector(s). The Fund is classified as “non-diversified,” which means it may invest a larger percentage of its assets in a smaller number of issuers than a diversified fund.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration The Fund generally expects to invest in a broad range of sectors, but the Fund may periodically focus its investments (i.e., holds 25% or more of its total assets) in a particular sector(s).
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund’s broad-based benchmark index, which reflects a broad measure of market performance, and an index that shows how the Fund’s performance compares with the returns of an index consisting of similar investments. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund’s broad-based benchmark index, which reflects a broad measure of market performance, and an index that shows how the Fund’s performance compares with the returns of an index consisting of similar investments.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:6/30/20248.14%
Worst Quarter:12/31/2024-9.39%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Market Index Changed rr_PerformanceTableMarketIndexChanged As of November 2024, pursuant to new regulatory requirements, the Fund added the MSCI Emerging Markets Index (Net) (USD) as its new broad-based securities market benchmark to reflect that the MSCI Emerging Markets Index (Net) (USD) is more broadly representative of the overall applicable securities market.
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X India Active ETF | MSCI Emerging Markets Index (Net) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes) [56]
Label rr_AverageAnnualReturnLabel MSCI Emerging Markets Index (Net) (USD)2(Index returns do not reflect deductions for fees, expenses, or taxes) [56]
1 Year rr_AverageAnnualReturnYear01 7.50% [56]
Since Inception rr_AverageAnnualReturnSinceInception 9.82% [56]
Inception Date rr_AverageAnnualReturnInceptionDate Aug. 17, 2023 [56]
Global X Funds | Global X India Active ETF | MSCI India Index (NR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns do not reflect deductions for fees, expenses, or taxes)
Label rr_AverageAnnualReturnLabel MSCI India Index (NR) (USD)(Index returns do not reflect deductions for fees, expenses, or taxes)
1 Year rr_AverageAnnualReturnYear01 11.22%
Since Inception rr_AverageAnnualReturnSinceInception 19.33%
Inception Date rr_AverageAnnualReturnInceptionDate Aug. 17, 2023
Global X Funds | Global X India Active ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X India Active ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X India Active ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X India Active ETF | Active Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Active Management Risk: The Fund is actively managed using proprietary investment strategies and processes. There can be no guarantee that these strategies and processes will be successful or that the Fund will achieve its investment objective.
Global X Funds | Global X India Active ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Convertible Securities Risk: The market price of a convertible security generally tends to behave like that of a regular debt security; that is, if market interest rates rise, the value of a convertible security usually falls. In addition,
convertible securities are subject to the risk that the issuer will not be able to pay interest, principal or dividends when due, and their market value may change based on changes in the issuer’s credit rating or the market’s perception of the issuer’s creditworthiness. Because a convertible security derives a portion of its value from the common stock into which it may be converted, a convertible security is also subject to the same types of market and issuer risks that apply to the underlying common stock, including the potential for increased volatility in the price of the convertible security. Convertible securities tend to have a lower payout than securities that do not have a conversion feature. Convertible securities may also be issued based on a fixed conversion ratio or market price conversion ratio, and a market price conversion ratio may present risks to the company and holders of its common stock in the event of a price decline.

Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.

Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.

Preferred Stock Investment Risk: Preferred stock may be subordinated to bonds or other debt instruments in an issuer’s capital structure, meaning that an issuer’s preferred stock generally pays dividends only after the issuer makes required payments to holders of its bonds and other debt. Additionally, in certain situations, an issuer may call or redeem its preferred stock or convert it to common stock. Preferred stock may be less liquid than many other types of securities, such as common stock, and generally provides no voting rights with respect to the issuer. Preferred stock is subject to many of the risks associated with debt securities, including interest rate risk. As interest rates rise, the value of the preferred stocks held by the Fund are likely to decline.
Global X Funds | Global X India Active ETF | Asset Class Risk, Convertible Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Convertible Securities Risk: The market price of a convertible security generally tends to behave like that of a regular debt security; that is, if market interest rates rise, the value of a convertible security usually falls. In addition,
convertible securities are subject to the risk that the issuer will not be able to pay interest, principal or dividends when due, and their market value may change based on changes in the issuer’s credit rating or the market’s perception of the issuer’s creditworthiness. Because a convertible security derives a portion of its value from the common stock into which it may be converted, a convertible security is also subject to the same types of market and issuer risks that apply to the underlying common stock, including the potential for increased volatility in the price of the convertible security. Convertible securities tend to have a lower payout than securities that do not have a conversion feature. Convertible securities may also be issued based on a fixed conversion ratio or market price conversion ratio, and a market price conversion ratio may present risks to the company and holders of its common stock in the event of a price decline.
Global X Funds | Global X India Active ETF | Asset Class Risk, Depositary Receipts Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Depositary Receipts Risk: The Fund may invest in depositary receipts, such as ADRs and GDRs. Depositary receipts may be subject to certain of the risks associated with direct investments in the securities of foreign companies. For additional details on these risks, please see Foreign Securities Risk. Moreover, depositary receipts may not track the price of the underlying foreign securities on which they are based.  A holder of depositary receipts may also be subject to fees and the credit risk of the financial institution acting as depositary.
Global X Funds | Global X India Active ETF | Asset Class Risk, Equity Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Equity Securities Risk: Equity securities are subject to changes in value, and their values may be more volatile than other asset classes, as a result of such factors as a company’s business performance, investor perceptions, stock market trends and general economic conditions.
Global X Funds | Global X India Active ETF | Asset Class Risk, Preferred Stock Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Preferred Stock Investment Risk: Preferred stock may be subordinated to bonds or other debt instruments in an issuer’s capital structure, meaning that an issuer’s preferred stock generally pays dividends only after the issuer makes required payments to holders of its bonds and other debt. Additionally, in certain situations, an issuer may call or redeem its preferred stock or convert it to common stock. Preferred stock may be less liquid than many other types of securities, such as common stock, and generally provides no voting rights with respect to the issuer. Preferred stock is subject to many of the risks associated with debt securities, including interest rate risk. As interest rates rise, the value of the preferred stocks held by the Fund are likely to decline.
Global X Funds | Global X India Active ETF | Capitalization Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Capitalization Risk: Investing in issuers within the same market capitalization category carries the risk that the category may be out of favor due to current market conditions or investor sentiment.
Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X India Active ETF | Capitalization Risk, Large-Capitalization Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large-Capitalization Companies Risk: Large-capitalization companies may trail the returns of the overall stock market. Large-capitalization stocks tend to go through cycles of doing better - or worse - than the stock market in general. These periods have, in the past, lasted for as long as several years.
Global X Funds | Global X India Active ETF | Cash Transaction Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Cash Transaction Risk: Unlike most exchange-traded funds ("ETFs"), the Fund intends to effect a significant portion of creations and redemptions for cash, rather than in-kind securities. As a result, an investment in the Fund may be less tax-efficient than an investment in a more conventional ETF. Moreover, cash transactions may have to be carried out over several days if the securities market is relatively illiquid and may involve considerable brokerage fees and taxes. These factors may result in wider spreads between the bid and the offered prices of the Fund’s Shares than for more conventional ETFs.
Global X Funds | Global X India Active ETF | Currency Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Currency Risk: The Fund may invest in securities denominated in foreign currencies. Because the Fund's NAV is determined in U.S. dollars, the Fund's NAV could decline if currencies of the underlying securities depreciate against the U.S. dollar or if there are delays or limits on repatriation of such currencies. Currency exchange rates can be very volatile and can change quickly and unpredictably. As a result, the Fund's NAV may change quickly and without warning, which could have a significant negative impact on the Fund.
Global X Funds | Global X India Active ETF | Custody Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Custody Risk: The Fund may hold foreign securities and cash with foreign banks, agents, and securities depositories appointed by the Fund's custodian. Investments in emerging markets may be subject to even greater custody risks than investments in more developed markets. Less developed markets are more likely to experience problems with the clearing and settling of trades and the holding of securities by local banks, agents and depositories.
Global X Funds | Global X India Active ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges
and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X India Active ETF | Focus Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Focus Risk: The Fund may be susceptible to an increased risk of loss, including losses due to events that adversely affect the Fund’s investments more than the market as a whole, to the extent that the Fund's investments are focused in the securities of a particular issuer or issuers within the same geographic region, market, industry, group of industries, sector or asset class.
Global X Funds | Global X India Active ETF | Foreign Securities Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Foreign Securities Risk: The Fund’s assets will be primarily invested within the equity markets of countries outside of the United States. These markets are subject to special risks associated with foreign investment, including, but not limited to: lower levels of liquidity and market efficiency; greater securities price volatility; exchange rate fluctuations and exchange controls; less availability of public information about issuers; limitations on foreign ownership of securities; imposition of withholding or other taxes; imposition of restrictions on the expatriation of the assets of the Fund; restrictions placed on U.S. investors by U.S. regulations governing foreign investments; higher transaction and custody costs and delays in settlement procedures; difficulties in enforcing contractual obligations; lower levels of regulation of the securities market; weaker accounting, disclosure and reporting requirements; and legal principles relating to corporate governance and directors’ fiduciary duties and liabilities. Shareholder rights under the laws of some foreign countries may not be as favorable as U.S. laws. Thus, a shareholder may have more difficulty in asserting its rights or enforcing a judgment against a foreign company than a shareholder of a comparable U.S. company. Investment of more than 25% of the Fund’s total assets in securities located in one country or region will subject the Fund to increased country or region risk with respect to that country or region. Where all or a portion of the Fund's underlying securities trade in a market that is closed when the market in which the Fund's shares are listed and trading is open, there may be differences between the last quote from the security’s closed foreign market and the value of the security during the Fund’s domestic trading day. This in turn could lead to differences between the market price of the Fund’s shares and the underlying value of those shares.
Global X Funds | Global X India Active ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.

Risk of Investing in India: India is an emerging market country and exhibits significantly greater market volatility from time to time in comparison to more developed markets. Political and legal uncertainty, greater government control over the economy, currency fluctuations or blockage, and the risk of nationalization or expropriation of assets may result in higher potential for losses.

Moreover, governmental actions can have a significant effect on the economic conditions in India, which could adversely affect the value and liquidity of the Fund’s investments. The securities markets in India are comparatively underdeveloped, and stockbrokers and other intermediaries may not perform as well as their counterparts in the United States and other more developed securities markets. The limited liquidity of the Indian securities markets may also affect the Fund’s ability to acquire or dispose of securities at the price and time that it desires. The government’s efforts to combat the shadow economy and counterfeit cash have previously resulted in disruptions to the economy, notably with the demonetization of certain denominations of the Indian Rupee in 2016, which brought about cash shortages and damaged foreign investor trust.
Global factors and foreign actions may inhibit the flow of foreign capital on which India is dependent to sustain its growth. India’s strained relations with neighboring countries like Pakistan and China could result in geopolitical risk that has an adverse impact on the Indian economy and stock market. In addition, the Reserve Bank of India (“RBI”) has imposed limits on foreign ownership of Indian securities, which may limit the amount the Fund can invest in certain types of companies. Foreign ownership limits generally apply to investment in certain sectors which the RBI has determined that local ownership is strategically important, such as banking and insurance, but may be applied to other types of companies by the RBI from time to time. These factors, coupled with the lack of extensive accounting, auditing and financial reporting standards and practices, as compared to the U.S., may increase the Fund’s risk of loss. In addition, a significant portion of India’s non-agricultural employment remains concentrated in the informal labor market, which may lower visibility into India’s economy and the activities of Indian companies.
Further, certain Indian regulatory approvals, including approvals from the Securities and Exchange Board of India (“SEBI”), the RBI, the central government and the tax authorities (to the extent that tax benefits need to be utilized), may be required before the Fund can make investments in the securities of Indian companies. Capital gains from Indian securities may be subject to local taxation.

Extreme weather patterns can lead to below-average rainfall during India's critical monsoon season. This can negatively affect crop yields, which may put pressure on inflation and lead to market volatility.

India is a net importer of oil. Fluctuations in global oil prices can have a direct impact on the country's trade balance, fiscal balance, FX reserves, and inflation. This can lead to market volatility.

India's neutral relationships between Russia and Western countries could affect its geopolitical standing, potentially impacting investor sentiment and leading to market volatility.
Global X Funds | Global X India Active ETF | Geographic Risk, Risk Of Investing In Emerging Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Emerging Markets: Investments in emerging markets may be subject to a greater risk of loss than investments in developed markets. Securities markets of emerging market countries are less liquid, subject to greater price volatility, have smaller market capitalizations, have less government regulation, and are not subject to as extensive and frequent accounting, financial, and other reporting requirements as the securities markets of more developed countries, and there may be greater risk associated with the custody of securities in emerging markets. It may be difficult or impossible for the Fund to pursue claims against an emerging market issuer in the courts of an emerging market country. There may be significant obstacles to obtaining information necessary for investigations into or litigation against emerging market companies and shareholders may have limited legal rights and remedies. Emerging markets may be more likely to experience inflation, political turmoil and rapid changes in economic conditions than more developed markets. Emerging markets may also face other significant internal or external risks, including the risk of war, terrorism, or other social or political conflicts. Emerging market economies’ exposure to specific industries, such as tourism, and lack of efficient or sufficient health care systems, could make these economies especially vulnerable to global crises. Certain emerging market countries may have privatized, or have begun the process of privatizing, certain entities and industries. Privatized entities may lose money or be re-nationalized.
Global X Funds | Global X India Active ETF | Geographic Risk, Risk Of Investing In India Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in India: India is an emerging market country and exhibits significantly greater market volatility from time to time in comparison to more developed markets. Political and legal uncertainty, greater government control over the economy, currency fluctuations or blockage, and the risk of nationalization or expropriation of assets may result in higher potential for losses.

Moreover, governmental actions can have a significant effect on the economic conditions in India, which could adversely affect the value and liquidity of the Fund’s investments. The securities markets in India are comparatively underdeveloped, and stockbrokers and other intermediaries may not perform as well as their counterparts in the United States and other more developed securities markets. The limited liquidity of the Indian securities markets may also affect the Fund’s ability to acquire or dispose of securities at the price and time that it desires. The government’s efforts to combat the shadow economy and counterfeit cash have previously resulted in disruptions to the economy, notably with the demonetization of certain denominations of the Indian Rupee in 2016, which brought about cash shortages and damaged foreign investor trust.
Global factors and foreign actions may inhibit the flow of foreign capital on which India is dependent to sustain its growth. India’s strained relations with neighboring countries like Pakistan and China could result in geopolitical risk that has an adverse impact on the Indian economy and stock market. In addition, the Reserve Bank of India (“RBI”) has imposed limits on foreign ownership of Indian securities, which may limit the amount the Fund can invest in certain types of companies. Foreign ownership limits generally apply to investment in certain sectors which the RBI has determined that local ownership is strategically important, such as banking and insurance, but may be applied to other types of companies by the RBI from time to time. These factors, coupled with the lack of extensive accounting, auditing and financial reporting standards and practices, as compared to the U.S., may increase the Fund’s risk of loss. In addition, a significant portion of India’s non-agricultural employment remains concentrated in the informal labor market, which may lower visibility into India’s economy and the activities of Indian companies.
Further, certain Indian regulatory approvals, including approvals from the Securities and Exchange Board of India (“SEBI”), the RBI, the central government and the tax authorities (to the extent that tax benefits need to be utilized), may be required before the Fund can make investments in the securities of Indian companies. Capital gains from Indian securities may be subject to local taxation.

Extreme weather patterns can lead to below-average rainfall during India's critical monsoon season. This can negatively affect crop yields, which may put pressure on inflation and lead to market volatility.

India is a net importer of oil. Fluctuations in global oil prices can have a direct impact on the country's trade balance, fiscal balance, FX reserves, and inflation. This can lead to market volatility.

India's neutral relationships between Russia and Western countries could affect its geopolitical standing, potentially impacting investor sentiment and leading to market volatility.
Global X Funds | Global X India Active ETF | Government Debt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Government Debt Risk: Countries with high levels of public debt and spending may experience stifled economic growth. Such countries may face higher borrowing costs and, in some cases, may implement austerity measures that could have an adverse effect on economic growth. Such developments could contribute to prolonged periods of recession and adversely impact investments in the Fund.
Global X Funds | Global X India Active ETF | International Closed Market Trading Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock International Closed Market Trading Risk: To the extent that the underlying investments held by the Fund trade on foreign exchanges that may be closed when the securities exchange on which the Fund’s Shares trade is open, there are likely to be deviations between the current price of such an underlying security and the last quoted price for the underlying security (i.e., the Fund’s quote from the closed foreign market). These deviations could result in premiums or discounts to the Fund’s NAV that may be greater than those experienced by other exchange-traded funds ("ETFs").
Global X Funds | Global X India Active ETF | Issuer Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Issuer Risk: Fund performance depends on the performance of individual companies in which the Fund invests. Changes to the financial condition of any of those companies may cause the value of such company's securities to decline.
Global X Funds | Global X India Active ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X India Active ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X India Active ETF | Reliance On Trading Partners Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Reliance on Trading Partners Risk: The Fund invests in an economy that is heavily dependent upon trading with key partners. Any reduction in this trading, including as a result of adverse economic conditions in a trading partner’s economy, may cause an adverse impact on the economy in which the Fund invests.
Global X Funds | Global X India Active ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's Shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.

Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X India Active ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange. Authorized Participants Concentration Risk may be heightened because the Fund invests in non-U.S. securities.
Global X Funds | Global X India Active ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X India Active ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's Shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X India Active ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X India Active ETF | Security Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Security Risk: Countries in which the Fund may invest have experienced security concerns. Incidents involving a country's or region's security may cause uncertainty in the markets and may adversely affect the economy and the Fund's investments.
Global X Funds | Global X India Active ETF | Structural Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Structural Risk: The countries in which the Fund invests may be subject to considerable degrees of economic, political and social instability.
Global X Funds | Global X India Active ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X India Active ETF | Turnover Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Turnover Risk: The Fund may engage in frequent and active trading, which may significantly increase the Fund’s portfolio turnover rate. At times, the Fund may have a portfolio turnover rate substantially greater than 100%. For example, a portfolio turnover rate of 300% is equivalent to the Fund buying and selling all of its securities three times during the course of a year. A high portfolio turnover rate would result in high brokerage costs for the Fund, may result in higher taxes when Shares are held in a taxable account and lower Fund performance.
Global X Funds | Global X India Active ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X India Active ETF | Global X India Active ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol NDIA
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.75%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets 0.01%
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.76%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 78
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 243
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 422
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 942
Annual Return 2024 rr_AnnualReturn2024 6.61%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Jun. 30, 2024
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 8.14%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Dec. 31, 2024
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (9.39%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 6.61%
Since Inception rr_AverageAnnualReturnSinceInception 13.93%
Inception Date rr_AverageAnnualReturnInceptionDate Aug. 17, 2023
Global X Funds | Global X India Active ETF | Global X India Active ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [57]
1 Year rr_AverageAnnualReturnYear01 5.20% [57]
Since Inception rr_AverageAnnualReturnSinceInception 12.78% [57]
Global X Funds | Global X India Active ETF | Global X India Active ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [57]
1 Year rr_AverageAnnualReturnYear01 4.03% [57]
Since Inception rr_AverageAnnualReturnSinceInception 10.27% [57]
Global X Funds | Global X Interest Rate Hedge ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk/Return [Heading] rr_RiskReturnHeading Global X Interest Rate Hedge ETF
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Interest Rate Hedge ETF (the “Fund”) seeks to provide a hedge against sharp increases in long-term U.S. interest rates and is expected to benefit during periods of market stress when interest rate volatility is elevated.
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund’s performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 12.92% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 12.92%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund is an actively managed exchange traded fund (“ETF”) that seeks to achieve its investment objective by investing in (1) long put options position(s) on exchange traded funds (“ETFs”) that primarily invest in U.S. Treasuries and/or long put options position(s) on U.S. Treasury futures, and/or (2) long interest rate payer swap options (“swaptions”). The Fund will also invest in long positions in U.S. Treasury bills for cash management purposes. The Fund invests in U.S. Treasury bills directly or indirectly through other ETFs.

The Fund may invest in put options on exchange traded funds that primarily invest in U.S. Treasuries and/or in put options on U.S. Treasury futures. When an investor purchases a put option, the investor pays an amount (premium) to acquire the right (but not the obligation) to sell shares of a reference asset at a specified exercise (“strike”) price on the expiration date. If the reference asset closes below the strike price as of the expiration date and the investor exercises the put option, the investor will be entitled to receive the difference between the value of the reference asset and the strike price. If the reference asset closes above the strike price as of the expiration date, the put option may end up worthless and the investor’s loss is limited to the amount of premium paid.

The Fund may invest in interest rate payer swaptions. A swaption is an option that gives a counterparty the right (but not the obligation) to enter into a new swap agreement or to shorten, extend, cancel or otherwise modify an existing swap agreement, at some designated future time on specified terms. An interest rate payer swaption is a swaption where the Fund has the right but not the obligation to enter into a new swap agreement where the Fund pays a fixed interest rate and receives a floating interest
rate. The Fund may take long positions in interest rate payer swaptions that benefit from rising long-term interest rates and interest rate volatility. Interest rate volatility is generally associated with periods of greater uncertainty on the direction of future interest rates.

Options have contractual expiration dates; therefore, to maintain consistent exposure to options, the Fund must periodically migrate out of options nearing expiration and into options with later expiration dates— a process referred to as “rolling.” Under normal circumstances, the Fund generally expects to invest less than 25% of the Fund’s assets in options, and to actively manage the Fund’s options investments to reduce the weight of such options in the Fund’s portfolio if their value increases above 25% of the Fund’s assets. The Fund’s options exposure is actively managed to seek to ensure a consistent exposure for the Fund’s sensitivity to changes in interest rates, which may result in the Fund periodically increasing or decreasing the option exposure, up to 25% of the Fund’s assets. The Fund’s remaining assets will be invested in cash or U.S. Treasury bills.

Investments in derivative instruments, such as options, have the economic effect of creating financial leverage in the Fund’s portfolio because such investments may give rise to gains or losses that are disproportionate to the amount the Fund has invested in those instruments. Because the Fund only invests in long put options and/or interest rate payer swaptions as part of its principal investment strategy, the maximum loss for the Fund’s put options and/or interest rate payer swaptions positions is the “options premium,” which is defined as the premium paid for the put options and/or interest rate payer swaptions and any post-purchase appreciation in value. Thus, any disproportionate returns are generally expected to exist only when the value of such options appreciates. However, following such appreciation, even small changes in the shape of the U.S. interest rate curve or interest rate volatility may result in a significant decline in the value of such options with a maximum loss equal to the options premium. The Fund is likely to be significantly more volatile than a fund holding only long positions in the same U.S. Treasury bills as the Fund because the options component of the Fund could result in significant gains for the Fund or in a complete loss of the premium for the Fund’s options, which could result in the Fund losing a significant portion of its value. The Fund is non-diversified and therefore may invest a larger percentage of its assets in the securities of a single issuer or smaller number of issuers than diversified funds.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration Under normal circumstances, the Fund generally expects to invest less than 25% of the Fund’s assets in options, and to actively manage the Fund’s options investments to reduce the weight of such options in the Fund’s portfolio if their value increases above 25% of the Fund’s assets. The Fund’s options exposure is actively managed to seek to ensure a consistent exposure for the Fund’s sensitivity to changes in interest rates, which may result in the Fund periodically increasing or decreasing the option exposure, up to 25% of the Fund’s assets. The Fund’s remaining assets will be invested in cash or U.S. Treasury bills.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund’s broad-based benchmark index, which reflects a broad measure of market performance, and an index that shows how the Fund’s performance compares with the returns of an index consisting of similar investments. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund’s broad-based benchmark index, which reflects a broad measure of market performance, and an index that shows how the Fund’s performance compares with the returns of an index consisting of similar investments.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:9/30/202319.97%
Worst Quarter:12/31/2023-15.58%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Market Index Changed rr_PerformanceTableMarketIndexChanged As of November 2024, pursuant to new regulatory requirements, the Fund added the Bloomberg U.S. Aggregate Bond Index (USD) as its broad-based securities market benchmark, which more broadly represents the overall applicable securities market in which the Fund invests.
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Interest Rate Hedge ETF | ICE U.S. Treasury 20+ Year Bond Index (TR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel ICE U.S. Treasury 20+ Year Bond Index (TR) (USD)    (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 (7.73%)
Since Inception rr_AverageAnnualReturnSinceInception (7.64%)
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 05, 2022
Global X Funds | Global X Interest Rate Hedge ETF | Bloomberg U.S. Aggregate Bond Index (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel Bloomberg U.S. Aggregate Bond Index (USD)2 [58]
1 Year rr_AverageAnnualReturnYear01 1.25% [58]
Since Inception rr_AverageAnnualReturnSinceInception 1.06% [58]
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 05, 2022 [58]
Global X Funds | Global X Interest Rate Hedge ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Interest Rate Hedge ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in a Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Interest Rate Hedge ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Interest Rate Hedge ETF | Active Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Active Management Risk: The Fund is actively managed using proprietary investment strategies and processes. There can be no guarantee that these strategies and processes will be successful or that the Fund will achieve its investment objective.
Global X Funds | Global X Interest Rate Hedge ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Associated Risks Related to Investing in Rate-Linked Derivatives: The Fund’s exposure to derivatives tied to interest rates subjects the Fund to greater volatility than investments in traditional securities, such as stocks and bonds. Investing in derivatives tied to interest rates, including through options tied to the shape of the U.S. interest rate curve, can be extremely volatile. The value of such investments may fluctuate rapidly based on a variety of factors, including overall market movements; economic events and policies; changes in interest rates or inflation rates; changes in monetary and exchange control programs; war; acts of terrorism; natural disasters; and technological developments. The Fund is expected to benefit from the options it holds if long-term U.S. interest rates rise during the time period in which the Fund holds the options. However, if long-term U.S. interest rates decrease, the Fund will lose money on the options, up to the amount invested in option premiums, and underperform an otherwise identical bond fund that had not used such options. Rate-linked derivatives may lose money if interest rates change in a manner not anticipated by the Adviser. An increase in interest rates may cause the value of securities held directly or indirectly by the Fund to decline to the extent that the Fund’s hedging strategy is not effectively implemented. Even if the Fund is hedged against losses due to long-term interest rate increases linked to U.S. interest rates, outright interest rate increases may also lead to heightened volatility in the fixed-income markets and may positively affect the value of the Fund’s options while negatively impacting the Fund’s investments in U.S. Treasuries. The Fund could lose money on the options held by the Fund, and the present value of the Fund’s portfolio investments could decrease if inflation increases. These interest rate-linked options may also cause the Fund’s net asset value and returns to be more volatile and expose the Fund to increased counterparty risk. Fluctuations in the U.S. interest rate curve or the price of the options owned by
the Fund could materially adversely affect an investment in the Fund. The Fund’s investments in options are not intended to mitigate duration and credit risk or other factors influencing the price of U.S. government bonds, which may have a greater impact on the bonds’ returns than interest rate risk. Moreover, to the extent that interest rate risk has been priced into the government bonds owned directly or indirectly by the Fund, the Fund could underperform other investments even during periods of rising long-term U.S. interest rates. There is no guarantee that the Fund will have positive performance even in environments of sharply rising U.S. interest rates. There is no guarantee that the Fund will be able to successfully mitigate interest rate risk.
Derivatives Risk: The Fund may gain exposure to different asset classes by investing in derivative instruments. Derivatives can be more sensitive to changes in interest rates or to sudden fluctuations in market prices than conventional securities, which can result in greater losses for the Fund. In addition, the prices of the derivative instruments and the prices of underlying interest rates they are designed to reflect may not move together as expected. A risk of the Fund’s use of derivatives is that the fluctuations in their values may not correlate perfectly with the relevant underlying rate to which it relates. Derivatives are usually traded on margin, which may subject the Fund to margin calls. Margin calls may force the Fund to liquidate assets.

ETF Investment Risk: With respect to underlying ETFs that seek to track an underlying index, while the risks of owning shares of an underlying ETF generally reflect the risks of owning the underlying securities of the index the ETF is designed to track, lack of liquidity in the underlying ETF can result in its value being more volatile than the underlying portfolio securities. Because the value of an underlying ETF's shares depends on the demand in the market, the Adviser may not be able to liquidate the Fund’s holdings in those shares at the most optimal time, thereby adversely affecting the Fund’s performance. To the extent an underlying ETF tracks an index, it may experience tracking error in relation to the index. In addition, an underlying ETF's shares may trade at a premium or discount to NAV. Underlying ETFs in which the Fund invests may be non-diversified under the 1940 Act. This means that there is no restriction under the 1940 Act on how much the Underlying ETF may invest in the securities of a single issuer. Therefore, the value of the Underlying ETF’s shares may be volatile and fluctuate more than shares of a diversified fund that invests in a broader range of securities.

In addition, investments in the securities of underlying ETFs may involve duplication of advisory fees and certain other expenses. The Fund will pay brokerage commissions in connection with the purchase and sale of shares of the underlying ETFs, which could result in greater expenses to the Fund. By investing in an underlying ETF, the Fund becomes a shareholder thereof. As a result, Fund shareholders indirectly bear the Fund’s proportionate share of the fees and expenses indirectly paid by shareholders of the underlying ETF, in addition to the fees and expenses Fund shareholders indirectly bear in connection with the Fund’s own operations.

If an underlying ETF fails to achieve its investment objective, the value of the Fund’s investment may decline, adversely affecting the Fund’s performance. Additionally, some ETFs are not registered under the Investment Company Act of 1940 (“1940 Act”) and therefore, are not subject to the regulatory scheme and investor protections of the 1940 Act.

Fixed Income Securities Risk - Event Risk: Changes in interest rates can significantly affect the value of fixed-income securities. A rise in interest rates typically causes fixed income security prices to fall, with longer-maturity or higher-duration fixed income securities being more sensitive to such fluctuations. Conversely, a decline in interest rates may increase fixed income security prices; however, this environment can also reduce the yield of newly issued fixed income securities, potentially lowering the Fund's income over time. In periods of falling interest rates, reinvestment risk may arise as the Fund may need to reinvest proceeds from maturing securities at lower yields, which could negatively impact overall returns. Additionally, an unexpected event could interfere with an issuer’s ability to make timely interest or principal payments or cause market speculation about the issuer’s ability to make such payments. Such events may significantly reduce the credit quality and market value of an issuer’s fixed income securities and/or other debt securities regardless of the broader interest rate environment. These risks may result in losses to the Fund or underperformance relative to other investments.

Leverage Risk: The Fund’s investments in put options and/or interest rate payer swaptions have the economic effect of creating financial leverage in the Fund’s portfolio because such investments may give rise to gains or losses that are disproportionate to the amount the Fund has invested in those instruments. Because the Fund only takes long positions in put options and/or interest rate payer swaptions as part of its principal investment strategy, the maximum loss for the Fund’s put options and/or interest rate payer swaptions positions is the “options premium,” which is defined as the premium paid for the put options and/or interest rate payer swaptions and any post-purchase appreciation in value. Thus, any disproportionate returns are generally expected to exist only when the value of such options appreciates.
However, following such appreciation, even small changes in the shape of the U.S. interest rate curve or interest rate volatility may result in a significant decline in the value of such options with a maximum loss equal to the yield curve spread options premium.

Swaptions Risk: A swaption is a contract that gives a counterparty the right (but not the obligation) to enter into a new swap agreement or to shorten, extend, cancel or otherwise modify an existing swap agreement, at some designated future time on specified terms. The Fund may purchase interest rate payer swaptions. When the Fund purchases a swaption, it risks losing only the amount of the premium it has paid should it decide to let the option expire unexercised.

U.S. Treasury Obligations Risk: U.S. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. U.S. Treasury obligations are subject to inflation risk, as the price of short term U.S. Treasury obligations tends to fall during inflationary periods as investors seek higher yielding investments. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's investments in U.S. Treasury obligations to decline. In addition, growing concerns regarding political gridlock and the politicization of government debt have led to uncertainty with regard to the U.S. debt ceiling, which may increase the volatility in U.S. Treasury obligations and heighten the potential for a credit rating downgrade, which could have an adverse effect on the value of the Fund’s U.S. Treasury obligations. Further, increases in inflation and interest rates may adversely affect the value and liquidity of U.S. Treasury obligations, which may impair the Fund's ability to satisfy redemption requests from Authorized Participants and negatively impact the Fund's performance.
Global X Funds | Global X Interest Rate Hedge ETF | Asset Class Risk, Associated Risks Related To Investing In Rate-Linked Derivatives Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Investing in Rate-Linked Derivatives: The Fund’s exposure to derivatives tied to interest rates subjects the Fund to greater volatility than investments in traditional securities, such as stocks and bonds. Investing in derivatives tied to interest rates, including through options tied to the shape of the U.S. interest rate curve, can be extremely volatile. The value of such investments may fluctuate rapidly based on a variety of factors, including overall market movements; economic events and policies; changes in interest rates or inflation rates; changes in monetary and exchange control programs; war; acts of terrorism; natural disasters; and technological developments. The Fund is expected to benefit from the options it holds if long-term U.S. interest rates rise during the time period in which the Fund holds the options. However, if long-term U.S. interest rates decrease, the Fund will lose money on the options, up to the amount invested in option premiums, and underperform an otherwise identical bond fund that had not used such options. Rate-linked derivatives may lose money if interest rates change in a manner not anticipated by the Adviser. An increase in interest rates may cause the value of securities held directly or indirectly by the Fund to decline to the extent that the Fund’s hedging strategy is not effectively implemented. Even if the Fund is hedged against losses due to long-term interest rate increases linked to U.S. interest rates, outright interest rate increases may also lead to heightened volatility in the fixed-income markets and may positively affect the value of the Fund’s options while negatively impacting the Fund’s investments in U.S. Treasuries. The Fund could lose money on the options held by the Fund, and the present value of the Fund’s portfolio investments could decrease if inflation increases. These interest rate-linked options may also cause the Fund’s net asset value and returns to be more volatile and expose the Fund to increased counterparty risk. Fluctuations in the U.S. interest rate curve or the price of the options owned by
the Fund could materially adversely affect an investment in the Fund. The Fund’s investments in options are not intended to mitigate duration and credit risk or other factors influencing the price of U.S. government bonds, which may have a greater impact on the bonds’ returns than interest rate risk. Moreover, to the extent that interest rate risk has been priced into the government bonds owned directly or indirectly by the Fund, the Fund could underperform other investments even during periods of rising long-term U.S. interest rates. There is no guarantee that the Fund will have positive performance even in environments of sharply rising U.S. interest rates. There is no guarantee that the Fund will be able to successfully mitigate interest rate risk.
Global X Funds | Global X Interest Rate Hedge ETF | Asset Class Risk, Derivatives Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Derivatives Risk: The Fund may gain exposure to different asset classes by investing in derivative instruments. Derivatives can be more sensitive to changes in interest rates or to sudden fluctuations in market prices than conventional securities, which can result in greater losses for the Fund. In addition, the prices of the derivative instruments and the prices of underlying interest rates they are designed to reflect may not move together as expected. A risk of the Fund’s use of derivatives is that the fluctuations in their values may not correlate perfectly with the relevant underlying rate to which it relates. Derivatives are usually traded on margin, which may subject the Fund to margin calls. Margin calls may force the Fund to liquidate assets.
Global X Funds | Global X Interest Rate Hedge ETF | Asset Class Risk, ETF Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
ETF Investment Risk: With respect to underlying ETFs that seek to track an underlying index, while the risks of owning shares of an underlying ETF generally reflect the risks of owning the underlying securities of the index the ETF is designed to track, lack of liquidity in the underlying ETF can result in its value being more volatile than the underlying portfolio securities. Because the value of an underlying ETF's shares depends on the demand in the market, the Adviser may not be able to liquidate the Fund’s holdings in those shares at the most optimal time, thereby adversely affecting the Fund’s performance. To the extent an underlying ETF tracks an index, it may experience tracking error in relation to the index. In addition, an underlying ETF's shares may trade at a premium or discount to NAV. Underlying ETFs in which the Fund invests may be non-diversified under the 1940 Act. This means that there is no restriction under the 1940 Act on how much the Underlying ETF may invest in the securities of a single issuer. Therefore, the value of the Underlying ETF’s shares may be volatile and fluctuate more than shares of a diversified fund that invests in a broader range of securities.

In addition, investments in the securities of underlying ETFs may involve duplication of advisory fees and certain other expenses. The Fund will pay brokerage commissions in connection with the purchase and sale of shares of the underlying ETFs, which could result in greater expenses to the Fund. By investing in an underlying ETF, the Fund becomes a shareholder thereof. As a result, Fund shareholders indirectly bear the Fund’s proportionate share of the fees and expenses indirectly paid by shareholders of the underlying ETF, in addition to the fees and expenses Fund shareholders indirectly bear in connection with the Fund’s own operations.

If an underlying ETF fails to achieve its investment objective, the value of the Fund’s investment may decline, adversely affecting the Fund’s performance. Additionally, some ETFs are not registered under the Investment Company Act of 1940 (“1940 Act”) and therefore, are not subject to the regulatory scheme and investor protections of the 1940 Act.
Global X Funds | Global X Interest Rate Hedge ETF | Asset Class Risk, Swaptions Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Swaptions Risk: A swaption is a contract that gives a counterparty the right (but not the obligation) to enter into a new swap agreement or to shorten, extend, cancel or otherwise modify an existing swap agreement, at some designated future time on specified terms. The Fund may purchase interest rate payer swaptions. When the Fund purchases a swaption, it risks losing only the amount of the premium it has paid should it decide to let the option expire unexercised.
Global X Funds | Global X Interest Rate Hedge ETF | Asset Class Risk, U.S. Treasury Obligations Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
U.S. Treasury Obligations Risk: U.S. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. U.S. Treasury obligations are subject to inflation risk, as the price of short term U.S. Treasury obligations tends to fall during inflationary periods as investors seek higher yielding investments. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's investments in U.S. Treasury obligations to decline. In addition, growing concerns regarding political gridlock and the politicization of government debt have led to uncertainty with regard to the U.S. debt ceiling, which may increase the volatility in U.S. Treasury obligations and heighten the potential for a credit rating downgrade, which could have an adverse effect on the value of the Fund’s U.S. Treasury obligations. Further, increases in inflation and interest rates may adversely affect the value and liquidity of U.S. Treasury obligations, which may impair the Fund's ability to satisfy redemption requests from Authorized Participants and negatively impact the Fund's performance.
Global X Funds | Global X Interest Rate Hedge ETF | Asset Class Risk, Fixed Income Securities Risk - Event Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Fixed Income Securities Risk - Event Risk: Changes in interest rates can significantly affect the value of fixed-income securities. A rise in interest rates typically causes fixed income security prices to fall, with longer-maturity or higher-duration fixed income securities being more sensitive to such fluctuations. Conversely, a decline in interest rates may increase fixed income security prices; however, this environment can also reduce the yield of newly issued fixed income securities, potentially lowering the Fund's income over time. In periods of falling interest rates, reinvestment risk may arise as the Fund may need to reinvest proceeds from maturing securities at lower yields, which could negatively impact overall returns. Additionally, an unexpected event could interfere with an issuer’s ability to make timely interest or principal payments or cause market speculation about the issuer’s ability to make such payments. Such events may significantly reduce the credit quality and market value of an issuer’s fixed income securities and/or other debt securities regardless of the broader interest rate environment. These risks may result in losses to the Fund or underperformance relative to other investments.
Global X Funds | Global X Interest Rate Hedge ETF | Asset Class Risk, Leverage Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Leverage Risk: The Fund’s investments in put options and/or interest rate payer swaptions have the economic effect of creating financial leverage in the Fund’s portfolio because such investments may give rise to gains or losses that are disproportionate to the amount the Fund has invested in those instruments. Because the Fund only takes long positions in put options and/or interest rate payer swaptions as part of its principal investment strategy, the maximum loss for the Fund’s put options and/or interest rate payer swaptions positions is the “options premium,” which is defined as the premium paid for the put options and/or interest rate payer swaptions and any post-purchase appreciation in value. Thus, any disproportionate returns are generally expected to exist only when the value of such options appreciates.
However, following such appreciation, even small changes in the shape of the U.S. interest rate curve or interest rate volatility may result in a significant decline in the value of such options with a maximum loss equal to the yield curve spread options premium.
Global X Funds | Global X Interest Rate Hedge ETF | Counterparty Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Counterparty Risk: Counterparty risk is the risk that a counterparty to a swap contract or other similar investment instrument may default on its payment obligation to the Fund. A counterparty’s failure to fulfill its contractual obligations, whether due to financial insolvency or operational constraints, could result in substantial losses for the Fund. Even if the counterparty does not default, any perception of heightened counterparty risk could impair the liquidity and valuation of the options held by the Fund. The Fund’s reliance on a limited number of counterparties for these transactions may further concentrate this risk.
Global X Funds | Global X Interest Rate Hedge ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Interest Rate Hedge ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Interest Rate Hedge ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Interest Rate Hedge ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Interest Rate Hedge ETF | Hedging Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Hedging Risk: The Fund’s hedging strategy seeks to mitigate risks associated with sharp increases in long-term U.S. interest rates and elevated interest rate volatility. However, there is no guarantee that the hedging strategy will be effective in achieving its objectives. The performance of the Fund’s hedging positions may deviate significantly from expectations due to various
factors, including changes in market conditions, inaccuracies in the Adviser’s forecasts, or unanticipated shifts in the U.S. interest rate curve.
Global X Funds | Global X Interest Rate Hedge ETF | Investment In Investment Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Investment in Investment Companies Risk: When the Fund invests in other investment companies (or funds), it will indirectly be exposed to the risks of such funds’ investments. Moreover, the Fund will incur its pro rata share of such funds’ expenses. Additionally, investments in ETFs are subject to ETF Risk.
Global X Funds | Global X Interest Rate Hedge ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Interest Rate Hedge ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Interest Rate Hedge ETF | Over-The-Counter Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Over-the-Counter Market Risk: Securities and options traded in over-the-counter (“OTC”) markets may trade less frequently and in limited volumes and thus exhibit more volatility and liquidity risk, and the prices paid by the Fund in OTC transactions may include an undisclosed dealer markup. During periods of market stress, reduced liquidity in OTC markets could exacerbate price volatility and result in significant transaction costs or forced liquidation of positions at unfavorable prices. Furthermore, the lack of standardized contracts in OTC options trading may limit the Fund’s ability to efficiently adjust or hedge its exposure to changes in the yield curve or interest rate volatility. The Fund is also exposed to default by the OTC option writer who may be unwilling or unable to perform its contractual obligations to the Fund. OTC options may lack transparent pricing mechanisms, and their valuation may depend on proprietary models or estimates that involve subjective inputs. Discrepancies between quoted prices and the actual market value of the options may affect the Fund’s net asset value (NAV) and performance.
Global X Funds | Global X Interest Rate Hedge ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's Shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Interest Rate Hedge ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Global X Funds | Global X Interest Rate Hedge ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Interest Rate Hedge ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's Shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Interest Rate Hedge ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Interest Rate Hedge ETF | Rolling Transaction Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Rolling Transaction Risk: The Fund seeks to maintain consistent exposure to options by “rolling” positions—selling options nearing expiration and purchasing options with later expiration dates. This process can result in additional transaction costs, which may detract from the Fund’s overall returns. In certain market conditions, particularly during periods of heightened interest rate volatility or reduced market liquidity, the cost of rolling options may increase significantly, further impacting the Fund’s performance. Additionally, the prices of newly purchased options may reflect prevailing market conditions, such as changes in interest rate volatility or shifts in the U.S. interest rate curve, which could lead to adverse pricing terms. Frequent rolling may also reduce the Fund’s ability to fully capture intended hedging benefits, particularly if unfavorable price movements occur in a short timeframe. These costs and risks associated with rolling could reduce the Fund’s returns and result in underperformance relative to its investment objective or similar strategies that do not involve rolling options as frequently.
Global X Funds | Global X Interest Rate Hedge ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Interest Rate Hedge ETF | Turnover Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Turnover Risk: The Fund may engage in frequent and active trading, which may significantly increase the Fund’s portfolio turnover rate. At times, the Fund may have a portfolio turnover rate substantially greater than 100%. For example, a portfolio turnover rate of 300% is equivalent to the Fund buying and selling all of its securities three times during the course of a year. A high portfolio turnover rate would result in high brokerage costs for the Fund, may result in higher taxes when Shares are held in a taxable account and lower Fund performance.
Global X Funds | Global X Interest Rate Hedge ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Interest Rate Hedge ETF | Global X Interest Rate Hedge ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol RATE
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.45%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 46
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 144
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 252
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 567
Annual Return 2023 rr_AnnualReturn2023 (7.58%)
Annual Return 2024 rr_AnnualReturn2024 13.21%
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Sep. 30, 2023
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 19.97%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Dec. 31, 2023
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (15.58%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 13.21%
Since Inception rr_AverageAnnualReturnSinceInception 10.99%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 05, 2022
Global X Funds | Global X Interest Rate Hedge ETF | Global X Interest Rate Hedge ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [59]
1 Year rr_AverageAnnualReturnYear01 11.30% [59]
Since Inception rr_AverageAnnualReturnSinceInception 2.96% [59]
Global X Funds | Global X Interest Rate Hedge ETF | Global X Interest Rate Hedge ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [59]
1 Year rr_AverageAnnualReturnYear01 7.79% [59]
Since Inception rr_AverageAnnualReturnSinceInception 4.92% [59]
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Objective [Heading] rr_ObjectiveHeading INVESTMENT OBJECTIVE
Objective, Primary [Text Block] rr_ObjectivePrimaryTextBlock
The Global X Interest Rate Volatility & Inflation Hedge ETF (the “Fund”) seeks to hedge relative interest rate movements arising from a steepening of the U.S. interest rate curve, and to benefit from periods of market stress when interest rate volatility increases, while also providing inflation-protected income.
Expense [Heading] rr_ExpenseHeading FEES AND EXPENSES
Expense Narrative [Text Block] rr_ExpenseNarrativeTextBlock
This table describes the fees and expenses that you may pay if you buy, hold, and sell shares (“Shares”) of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and examples below.
Operating Expenses Caption [Text] rr_OperatingExpensesCaption Annual Fund Operating Expenses (expenses that you pay each year as a percentage of the value of your investment):
Portfolio Turnover [Heading] rr_PortfolioTurnoverHeading Portfolio Turnover:
Portfolio Turnover [Text Block] rr_PortfolioTurnoverTextBlock The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example, affect the Fund’s performance. For the most recent fiscal period, the Fund's portfolio turnover rate was 9.60% of the average value of its portfolio.
Portfolio Turnover, Rate rr_PortfolioTurnoverRate 9.60%
Expense Example [Heading] rr_ExpenseExampleHeading Example:
Expense Example Narrative [Text Block] rr_ExpenseExampleNarrativeTextBlock The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. This example does not take into account customary brokerage commissions that you pay when purchasing or selling Shares of the Fund in the secondary market.
Expense Example by, Year, Caption [Text] rr_ExpenseExampleByYearCaption The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your Shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions, your costs would be:
Strategy [Heading] rr_StrategyHeading PRINCIPAL INVESTMENT STRATEGIES
Strategy Narrative [Text Block] rr_StrategyNarrativeTextBlock
The Fund is an actively managed exchange traded fund (“ETF”) that seeks to achieve its investment objective primarily by investing, directly or indirectly, in a mix of U.S. Treasury Inflation-Protected Securities (“TIPS”) and long yield curve spread options, which are tied to the shape of the U.S. interest rate curve. The Fund’s strategy seeks to hedge against inflation risk and generate positive returns from the Fund’s options during periods when U.S. interest rate volatility increases and/or the U.S. interest rate curve steepens (i.e., when the spread between interest rates on U.S. long-term debt instruments and U.S. shorter-term debt instruments widens). The interest rate curve typically steepens when the yield demanded by investors for long-term debt is higher than the yield on short-term debt, while higher interest rate volatility is generally associated with periods of greater uncertainty on the direction of future interest rates.

The Fund invests in TIPS directly or indirectly through other exchange-traded funds (“ETFs”) that invest in TIPS. TIPS are U.S. Treasury securities whose principal amount increases with inflation, as measured by the Consumer Price Index (“CPI”), and are designed to protect investors from inflation risk. A fixed coupon rate is applied to the inflation-adjusted principal, such that when inflation is rising and the value of the principal is adjusted upwards, the interest payments increase. Because of the inflation adjustment process, TIPS typically have lower yields than fixed-rate Treasury securities of similar maturities. The Fund may purchase TIPS of any maturity.

The Fund also invests in yield curve spread options which are options tied to the shape of the U.S. interest rate swap curve. The U.S. interest rate swap curve is a type of interest rate curve that reflects the swap rate used in interest rate swap agreements with
different maturities. A swap rate is the fixed interest rate that is exchanged for a floating interest rate in an interest rate swap agreement. A yield curve spread option is an option on the spread between two swap rates at different parts of the U.S. interest rate swap curve. When an investor purchases a yield curve spread option, the investor pays a fixed amount (premium) to acquire the right (but not the obligation) to receive a payment based on the difference between a chosen swap rate spread and the option’s strike price on the expiration date. If the swap rate spread closes above the option’s strike price at expiration, the investor will be entitled to receive the difference between the value of the swap rate spread and the strike price. If the swap rate spread closes below the strike price as of the expiration date, the option may end up worthless and the investor’s loss is limited to the amount of premium paid. A yield curve spread option’s payoff is determined by the difference between the swap rate spread and the option’s strike price. For example, a yield curve spread option could be purchased on the spread between the 2-year swap rate and the 10-year swap rate. Yield curve spread options are expected to (i) appreciate in value as the U.S. interest rate curve steepens or interest rate volatility increases and (ii) decrease in value or become worthless as the U.S. interest rate curve flattens or inverts, or as interest rate volatility declines. The U.S. interest rate swap curve “steepens” when the spread between swap rates on longer-term debt instruments and shorter-term debt instruments widens, “flattens” when such spread narrows, and “inverts” when swap rates on longer-term debt instruments become lower than those for shorter-term debt instruments (i.e., the spread is negative). The Fund generally expects the purchased yield curve spread options to reference the spread between the 2-year and 10-year swap rate, though the Fund may purchase yield curve spread options referencing other swap rate spreads. The Fund will purchase yield curve spread options such that the Fund will seek to gain from steepening of the yield curve, while seeking to have a potential loss on the yield curve spread options limited to the premium paid for the yield curve spread options.

When the Fund purchases a yield curve spread option, the Fund pays a fixed amount (premium) to purchase the yield curve spread option. The Fund’s investments in yield curve spread options will be traded in the over-the counter (“OTC”) market. OTC derivative instruments generally have more flexible terms negotiated between the buyer and the seller. These instruments would generally be subject to greater counterparty risk. Many of the protections afforded to exchange participants will not be available for OTC options and there are no daily price fluctuation limits. OTC instruments also may be subject to greater liquidity risk. Under the Fund’s yield curve spread option contracts, the Fund pays an upfront premium, and counterparties may be required to post variation margin. However, the Fund’s yield curve spread options contracts are subject to counterparty risk, which is the risk of non-performance by an options counterparty. Such non-performance could result in a material loss to the Fund.

The Fund’s investments in yield curve spread options have contractual expiration dates; therefore, to maintain consistent exposure to yield curve spread options, the Fund must periodically migrate out of yield curve spread options nearing expiration and into yield curve spread options with later expiration dates— a process referred to as “rolling.” The Fund generally expects to purchase yield curve spread options with a time-to-expiration of between six months and two years, though the Fund may purchase yield curve spread options with shorter or longer expirations. The Fund generally expects the purchased yield curve spread options to reference the spread between the 2-year and 10-year swap rate, though the Fund may purchase yield curve spread options referencing other swap rate spreads.

Under normal circumstances, the Fund generally expects to invest less than 20% of the Fund’s assets in yield curve spread options and to actively manage the Fund’s options investments that seek to reduce the weight of such options in the Fund’s portfolio if their value increases above the desired amount. Similarly, the Fund generally expects to sell portfolio investments and reinvest proceeds in yield curve spread options if the value of such options declines below the desired amount. The Fund actively manages the Fund’s investments in yield curve spread options to seek to gain from steepening of the yield curve, while seeking to have a potential loss on the yield curve spread options limited to the premium paid for the yield curve spread options.

Investments in derivative instruments, such as options, have the economic effect of creating financial leverage in the Fund’s portfolio because such investments may give rise to gains or losses that are disproportionate to the amount the Fund has invested in those instruments. Because the Fund only invests in long options as part of its principal investment strategy, the maximum loss for the Fund’s options position is the “options premium,” which is defined as the premium paid for the options and any post-purchase appreciation in value. Thus, any disproportionate returns are generally expected to exist only when the value of such options appreciates. However, following such appreciation, even small changes in the shape of the U.S. interest rate curve or interest rate volatility may result in a significant decline in the value of such options with a maximum loss equal to the options premium. The Fund is likely to be significantly more volatile than a fund holding only long positions in the same TIPS as the Fund because the options component of the Fund could result in significant gains for the Fund or in a complete loss of the premium for the Fund’s options, which could result in the Fund losing a significant portion of its value. The Fund is non-diversified and therefore may invest a larger percentage of its assets in the securities of a single issuer or smaller number of issuers than diversified funds.
Strategy Portfolio Concentration [Text] rr_StrategyPortfolioConcentration Under normal circumstances, the Fund generally expects to invest less than 20% of the Fund’s assets in yield curve spread options and to actively manage the Fund’s options investments that seek to reduce the weight of such options in the Fund’s portfolio if their value increases above the desired amount. Similarly, the Fund generally expects to sell portfolio investments and reinvest proceeds in yield curve spread options if the value of such options declines below the desired amount.
Risk [Heading] rr_RiskHeading SUMMARY OF PRINCIPAL RISKS
Bar Chart and Performance Table [Heading] rr_BarChartAndPerformanceTableHeading PERFORMANCE INFORMATION
Performance Narrative [Text Block] rr_PerformanceNarrativeTextBlock
The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund’s broad-based benchmark index, which reflects a broad measure of market performance, and an index that shows how the Fund’s performance compares with the returns of an index consisting of similar investments. The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future. Updated performance information is available online at www.globalxetfs.com.
Performance Information Illustrates Variability of Returns [Text] rr_PerformanceInformationIllustratesVariabilityOfReturns The bar chart and table that follow show how the Fund performed on a calendar year basis and provide an indication of the risks of investing in the Fund by showing changes in the Fund's performance from year to year and by showing the Fund's average annual total returns for the indicated periods compared with the Fund’s broad-based benchmark index, which reflects a broad measure of market performance, and an index that shows how the Fund’s performance compares with the returns of an index consisting of similar investments.
Performance Availability Website Address [Text] rr_PerformanceAvailabilityWebSiteAddress www.globalxetfs.com
Performance Past Does Not Indicate Future [Text] rr_PerformancePastDoesNotIndicateFuture The Fund's past performance (before and after taxes) is not necessarily indicative of how the Fund will perform in the future.
Bar Chart [Heading] rr_BarChartHeading Annual Total Returns (Years Ended December 31)
Bar Chart Closing [Text Block] rr_BarChartClosingTextBlock
Best Quarter:9/30/20245.45%
Worst Quarter:12/31/2024-5.88%
Performance Table Heading rr_PerformanceTableHeading Average Annual Total Returns (for the Periods Ended December 31, 2024)
Performance Table Market Index Changed rr_PerformanceTableMarketIndexChanged As of November 2024, pursuant to new regulatory requirements, the Fund added the Bloomberg U.S. Aggregate Bond Index (USD) as its broad-based securities market benchmark, which more broadly represents the overall applicable securities market in which the Fund invests.
Performance Table Uses Highest Federal Rate rr_PerformanceTableUsesHighestFederalRate After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes.
Performance Table Not Relevant to Tax Deferred rr_PerformanceTableNotRelevantToTaxDeferred Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Bloomberg U.S. Aggregate Bond Index (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel Bloomberg U.S. Aggregate Bond Index (USD)2 [60]
1 Year rr_AverageAnnualReturnYear01 1.25% [60]
Since Inception rr_AverageAnnualReturnSinceInception 1.06% [60]
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 05, 2022 [60]
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Bloomberg U.S Treasury Inflation-Linked Bond Index (TR) (USD)  
Prospectus [Line Items] rr_ProspectusLineItems  
Index No Deduction for Fees, Expenses, Taxes [Text] rr_IndexNoDeductionForFeesExpensesTaxes (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
Label rr_AverageAnnualReturnLabel Bloomberg U.S Treasury Inflation-Linked Bond Index (TR) (USD)    (Index returns reflect invested dividends net of withholding taxes, but reflect no deduction for fees, expenses, or other taxes)
1 Year rr_AverageAnnualReturnYear01 1.84%
Since Inception rr_AverageAnnualReturnSinceInception 0.44%
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 05, 2022
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Risk Lose Money [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock As with any investment, you could lose all or part of your investment in the Fund, and the Fund’s performance could trail that of other investments.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Risk Not Insured Depository Institution [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock An investment in the Fund is not a bank deposit and it is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency, the Adviser or any of its affiliates.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Risk Nondiversified Status [Member]  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Non-Diversification Risk: The Fund is classified as a “non-diversified” investment company under the Investment Company Act of 1940 ("1940 Act"). As a result, the Fund is subject to the risk that it may be more volatile than a diversified fund because the Fund may invest its assets in a smaller number of issuers or may invest a larger proportion of its assets in a single issuer. As a result, the gains and losses on a single investment may have a greater impact on the Fund’s NAV and may make the Fund more volatile than more diversified funds.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Active Management Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Active Management Risk: The Fund is actively managed using proprietary investment strategies and processes. There can be no guarantee that these strategies and processes will be successful or that the Fund will achieve its investment objective.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Asset Class Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Asset Class Risk: Securities and other assets held in the Fund's portfolio may underperform in comparison to the general securities markets, a particular securities market or other asset classes.

Associated Risks Related to Investing in Rate-Linked Derivatives: The Fund’s exposure to derivatives tied to interest rates subjects the Fund to greater volatility than investments in traditional securities, such as stocks and bonds. Investing in derivatives tied to interest rates, including through options tied to the shape of the U.S. interest rate curve, can be extremely volatile. The value of such investments may fluctuate rapidly based on a variety of factors, including overall market movements; economic events and policies; changes in interest rates or inflation rates; changes in monetary and exchange control programs; war; acts of terrorism; natural disasters; and technological developments. The Fund is expected to benefit from the options it holds if long-term U.S. interest rates rise during the time period in which the Fund holds the options. However, if long-term U.S. interest rates decrease, the Fund will lose money on the options, up to the amount invested in option premiums, and underperform an otherwise identical bond fund that had not used such options. Rate-linked derivatives may lose money if interest rates change in a manner not anticipated by the Adviser. An increase in interest rates may cause the value of securities held directly or indirectly by the Fund to decline to the extent that the Fund’s hedging strategy is not effectively implemented. Even if the Fund is hedged against losses due to long-term interest rate increases linked to U.S. interest rates, outright interest rate increases may also lead to heightened volatility in the fixed-income markets and may positively affect the value of the Fund’s options while negatively impacting the Fund’s investments in U.S. Treasuries. The Fund could lose money on the options held by the Fund, and the present value of the Fund’s portfolio investments could decrease if inflation increases. These interest rate-linked options may also cause the Fund’s net asset value and returns to be more volatile and expose the Fund to increased counterparty risk. Fluctuations in the U.S. interest rate curve or the price of the options owned by the Fund could materially adversely affect an investment in the Fund. The Fund’s investments in options are not intended to mitigate duration and credit risk or other factors influencing the price of U.S. government bonds, which may have a greater impact on the bonds’ returns than interest rate risk. Moreover, to the extent that interest rate risk has been priced into the government bonds owned directly or indirectly by the Fund, the Fund could underperform other investments even during periods of rising long-term U.S. interest rates. There is no guarantee that the Fund will have positive performance even in environments of sharply rising U.S. interest rates. There is no guarantee that the Fund will be able to successfully mitigate interest rate risk.

Derivatives Risk: The Fund may gain exposure to different asset classes by investing in derivative instruments. Derivatives can be more sensitive to changes in interest rates or to sudden fluctuations in market prices than conventional securities, which can result in greater losses for the Fund. In addition, the prices of the derivative instruments and the prices of underlying interest rates they are designed to reflect may not move together as expected. A risk of the Fund’s use of derivatives is that the fluctuations in their values may not correlate perfectly with the relevant underlying rate to which it relates. Derivatives are usually traded on margin, which may subject the Fund to margin calls. Margin calls may force the Fund to liquidate assets.

ETF Investment Risk: With respect to underlying ETFs that seek to track an underlying index, while the risks of owning shares of an underlying ETF generally reflect the risks of owning the underlying securities of the index the ETF is designed to track, lack of liquidity in the underlying ETF can result in its value being more volatile than the underlying portfolio securities. Because the value of an underlying ETF's shares depends on the demand in the market, the Adviser may not be able to liquidate the Fund’s holdings in those shares at the most optimal time, thereby adversely affecting the Fund’s performance. To the extent an underlying ETF tracks an index, it may experience tracking error in relation to the index. In addition, an underlying ETF's shares may trade at a premium or discount to NAV. Underlying ETFs in which the Fund invests may be non-diversified under the 1940 Act. This means that there is no restriction under the 1940 Act on how much the Underlying ETF may invest in the securities of a single issuer.
Therefore, the value of the Underlying ETF’s shares may be volatile and fluctuate more than shares of a diversified fund that invests in a broader range of securities.

In addition, investments in the securities of underlying ETFs may involve duplication of advisory fees and certain other expenses. The Fund will pay brokerage commissions in connection with the purchase and sale of shares of the underlying ETFs, which could result in greater expenses to the Fund. By investing in an underlying ETF, the Fund becomes a shareholder thereof. As a result, Fund shareholders indirectly bear the Fund’s proportionate share of the fees and expenses indirectly paid by shareholders of the underlying ETF, in addition to the fees and expenses Fund shareholders indirectly bear in connection with the Fund’s own operations.

If an underlying ETF fails to achieve its investment objective, the value of the Fund’s investment may decline, adversely affecting the Fund’s performance. Additionally, some ETFs are not registered under the Investment Company Act of 1940 (“1940 Act”) and therefore, are not subject to the regulatory scheme and investor protections of the 1940 Act.

Fixed Income Securities Risk - Event Risk: Changes in interest rates can significantly affect the value of fixed-income securities. A rise in interest rates typically causes fixed income security prices to fall, with longer-maturity or higher-duration fixed income securities being more sensitive to such fluctuations. Conversely, a decline in interest rates may increase fixed income security prices; however, this environment can also reduce the yield of newly issued fixed income securities, potentially lowering the Fund's income over time. In periods of falling interest rates, reinvestment risk may arise as the Fund may need to reinvest proceeds from maturing securities at lower yields, which could negatively impact overall returns. Additionally, an unexpected event could interfere with an issuer’s ability to make timely interest or principal payments or cause market speculation about the issuer’s ability to make such payments. Such events may significantly reduce the credit quality and market value of an issuer’s fixed income securities and/or other debt securities regardless of the broader interest rate environment. These risks may result in losses to the Fund or underperformance relative to other investments.

Inflation-Linked Bonds Investment Risk: Inflation-linked bonds are income-generating instruments whose interest and principal payments are adjusted for inflation – a sustained increase in prices that erodes the purchasing power of money. The inflation adjustment, which is typically applied monthly to the principal of the bond, follows a designated inflation index, such as the consumer price index. Because of this inflation adjustment feature, inflation-protected bonds typically have lower yields than conventional fixed-rate bonds. This lower yield may result in reduced income generation for the Fund, particularly during periods of low or stable inflation. In periods of deflation (a sustained decline in prices), the principal value of inflation-linked bonds may be adjusted downward, reducing the income paid to the Fund. Deflationary environments could lead to underperformance relative to conventional fixed-rate bonds, which retain their nominal principal and coupon payments regardless of inflation levels. The market value of inflation-linked bonds is influenced not only by actual inflation but also by changes in market expectations for future inflation. If inflation expectations decline, the prices of inflation-linked bonds may fall, even if actual inflation remains elevated.

Leverage Risk: The Fund’s investments in yield curve spread options have the economic effect of creating financial leverage in the Fund’s portfolio because such investments may give rise to gains or losses that are disproportionate to the amount the Fund has invested in those instruments. Because the Fund only takes long positions in yield curve spread options as part of its principal investment strategy, the maximum loss for the Fund’s yield curve spread options position is the “options premium,” which is defined as the premium paid for the yield curve spread options and any post-purchase appreciation in value. Thus, any disproportionate returns are generally expected to exist only when the value of such yield curve spread options appreciates. However, following such appreciation, even small changes in the shape of the U.S. interest rate curve or interest rate volatility may result in a significant decline in the value of such yield curve spread options with a maximum loss equal to the yield curve spread options premium.

U.S. Treasury Obligations Risk: U.S. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. U.S. Treasury obligations are subject to inflation risk, as the price of short term U.S. Treasury obligations tends to fall during inflationary periods as investors seek higher yielding investments. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's investments in U.S. Treasury obligations to decline. In addition, growing concerns regarding political gridlock and the politicization of government debt have led to uncertainty with regard to the U.S. debt ceiling, which may increase the volatility in U.S. Treasury obligations and heighten the potential for a credit rating downgrade, which could have an adverse effect on the value of the Fund’s U.S. Treasury obligations. Further, increases in inflation and
interest rates may adversely affect the value and liquidity of U.S. Treasury obligations, which may impair the Fund's ability to satisfy redemption requests from Authorized Participants and negatively impact the Fund's performance.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Asset Class Risk, Associated Risks Related To Investing In Rate-Linked Derivatives Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Associated Risks Related to Investing in Rate-Linked Derivatives: The Fund’s exposure to derivatives tied to interest rates subjects the Fund to greater volatility than investments in traditional securities, such as stocks and bonds. Investing in derivatives tied to interest rates, including through options tied to the shape of the U.S. interest rate curve, can be extremely volatile. The value of such investments may fluctuate rapidly based on a variety of factors, including overall market movements; economic events and policies; changes in interest rates or inflation rates; changes in monetary and exchange control programs; war; acts of terrorism; natural disasters; and technological developments. The Fund is expected to benefit from the options it holds if long-term U.S. interest rates rise during the time period in which the Fund holds the options. However, if long-term U.S. interest rates decrease, the Fund will lose money on the options, up to the amount invested in option premiums, and underperform an otherwise identical bond fund that had not used such options. Rate-linked derivatives may lose money if interest rates change in a manner not anticipated by the Adviser. An increase in interest rates may cause the value of securities held directly or indirectly by the Fund to decline to the extent that the Fund’s hedging strategy is not effectively implemented. Even if the Fund is hedged against losses due to long-term interest rate increases linked to U.S. interest rates, outright interest rate increases may also lead to heightened volatility in the fixed-income markets and may positively affect the value of the Fund’s options while negatively impacting the Fund’s investments in U.S. Treasuries. The Fund could lose money on the options held by the Fund, and the present value of the Fund’s portfolio investments could decrease if inflation increases. These interest rate-linked options may also cause the Fund’s net asset value and returns to be more volatile and expose the Fund to increased counterparty risk. Fluctuations in the U.S. interest rate curve or the price of the options owned by the Fund could materially adversely affect an investment in the Fund. The Fund’s investments in options are not intended to mitigate duration and credit risk or other factors influencing the price of U.S. government bonds, which may have a greater impact on the bonds’ returns than interest rate risk. Moreover, to the extent that interest rate risk has been priced into the government bonds owned directly or indirectly by the Fund, the Fund could underperform other investments even during periods of rising long-term U.S. interest rates. There is no guarantee that the Fund will have positive performance even in environments of sharply rising U.S. interest rates. There is no guarantee that the Fund will be able to successfully mitigate interest rate risk.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Asset Class Risk, Derivatives Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Derivatives Risk: The Fund may gain exposure to different asset classes by investing in derivative instruments. Derivatives can be more sensitive to changes in interest rates or to sudden fluctuations in market prices than conventional securities, which can result in greater losses for the Fund. In addition, the prices of the derivative instruments and the prices of underlying interest rates they are designed to reflect may not move together as expected. A risk of the Fund’s use of derivatives is that the fluctuations in their values may not correlate perfectly with the relevant underlying rate to which it relates. Derivatives are usually traded on margin, which may subject the Fund to margin calls. Margin calls may force the Fund to liquidate assets.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Asset Class Risk, Inflation-Linked Bonds Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Inflation-Linked Bonds Investment Risk: Inflation-linked bonds are income-generating instruments whose interest and principal payments are adjusted for inflation – a sustained increase in prices that erodes the purchasing power of money. The inflation adjustment, which is typically applied monthly to the principal of the bond, follows a designated inflation index, such as the consumer price index. Because of this inflation adjustment feature, inflation-protected bonds typically have lower yields than conventional fixed-rate bonds. This lower yield may result in reduced income generation for the Fund, particularly during periods of low or stable inflation. In periods of deflation (a sustained decline in prices), the principal value of inflation-linked bonds may be adjusted downward, reducing the income paid to the Fund. Deflationary environments could lead to underperformance relative to conventional fixed-rate bonds, which retain their nominal principal and coupon payments regardless of inflation levels. The market value of inflation-linked bonds is influenced not only by actual inflation but also by changes in market expectations for future inflation. If inflation expectations decline, the prices of inflation-linked bonds may fall, even if actual inflation remains elevated.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Asset Class Risk, ETF Investment Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
ETF Investment Risk: With respect to underlying ETFs that seek to track an underlying index, while the risks of owning shares of an underlying ETF generally reflect the risks of owning the underlying securities of the index the ETF is designed to track, lack of liquidity in the underlying ETF can result in its value being more volatile than the underlying portfolio securities. Because the value of an underlying ETF's shares depends on the demand in the market, the Adviser may not be able to liquidate the Fund’s holdings in those shares at the most optimal time, thereby adversely affecting the Fund’s performance. To the extent an underlying ETF tracks an index, it may experience tracking error in relation to the index. In addition, an underlying ETF's shares may trade at a premium or discount to NAV. Underlying ETFs in which the Fund invests may be non-diversified under the 1940 Act. This means that there is no restriction under the 1940 Act on how much the Underlying ETF may invest in the securities of a single issuer.
Therefore, the value of the Underlying ETF’s shares may be volatile and fluctuate more than shares of a diversified fund that invests in a broader range of securities.

In addition, investments in the securities of underlying ETFs may involve duplication of advisory fees and certain other expenses. The Fund will pay brokerage commissions in connection with the purchase and sale of shares of the underlying ETFs, which could result in greater expenses to the Fund. By investing in an underlying ETF, the Fund becomes a shareholder thereof. As a result, Fund shareholders indirectly bear the Fund’s proportionate share of the fees and expenses indirectly paid by shareholders of the underlying ETF, in addition to the fees and expenses Fund shareholders indirectly bear in connection with the Fund’s own operations.

If an underlying ETF fails to achieve its investment objective, the value of the Fund’s investment may decline, adversely affecting the Fund’s performance. Additionally, some ETFs are not registered under the Investment Company Act of 1940 (“1940 Act”) and therefore, are not subject to the regulatory scheme and investor protections of the 1940 Act.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Asset Class Risk, U.S. Treasury Obligations Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
U.S. Treasury Obligations Risk: U.S. Treasury obligations may differ in their interest rates, maturities, times of issuance and other characteristics. U.S. Treasury obligations are subject to inflation risk, as the price of short term U.S. Treasury obligations tends to fall during inflationary periods as investors seek higher yielding investments. Similar to other issuers, changes to the financial condition or credit rating of the U.S. government may cause the value of the Fund's investments in U.S. Treasury obligations to decline. In addition, growing concerns regarding political gridlock and the politicization of government debt have led to uncertainty with regard to the U.S. debt ceiling, which may increase the volatility in U.S. Treasury obligations and heighten the potential for a credit rating downgrade, which could have an adverse effect on the value of the Fund’s U.S. Treasury obligations. Further, increases in inflation and
interest rates may adversely affect the value and liquidity of U.S. Treasury obligations, which may impair the Fund's ability to satisfy redemption requests from Authorized Participants and negatively impact the Fund's performance.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Asset Class Risk, Fixed Income Securities Risk - Event Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Fixed Income Securities Risk - Event Risk: Changes in interest rates can significantly affect the value of fixed-income securities. A rise in interest rates typically causes fixed income security prices to fall, with longer-maturity or higher-duration fixed income securities being more sensitive to such fluctuations. Conversely, a decline in interest rates may increase fixed income security prices; however, this environment can also reduce the yield of newly issued fixed income securities, potentially lowering the Fund's income over time. In periods of falling interest rates, reinvestment risk may arise as the Fund may need to reinvest proceeds from maturing securities at lower yields, which could negatively impact overall returns. Additionally, an unexpected event could interfere with an issuer’s ability to make timely interest or principal payments or cause market speculation about the issuer’s ability to make such payments. Such events may significantly reduce the credit quality and market value of an issuer’s fixed income securities and/or other debt securities regardless of the broader interest rate environment. These risks may result in losses to the Fund or underperformance relative to other investments.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Asset Class Risk, Leverage Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Leverage Risk: The Fund’s investments in yield curve spread options have the economic effect of creating financial leverage in the Fund’s portfolio because such investments may give rise to gains or losses that are disproportionate to the amount the Fund has invested in those instruments. Because the Fund only takes long positions in yield curve spread options as part of its principal investment strategy, the maximum loss for the Fund’s yield curve spread options position is the “options premium,” which is defined as the premium paid for the yield curve spread options and any post-purchase appreciation in value. Thus, any disproportionate returns are generally expected to exist only when the value of such yield curve spread options appreciates. However, following such appreciation, even small changes in the shape of the U.S. interest rate curve or interest rate volatility may result in a significant decline in the value of such yield curve spread options with a maximum loss equal to the yield curve spread options premium.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Counterparty Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Counterparty Risk: Counterparty risk is the risk that a counterparty to the Fund’s investments in yield curve spread options may default on its payment obligation to the Fund. A counterparty’s failure to fulfill its contractual obligations, whether due to financial insolvency or operational constraints, could result in substantial losses for the Fund. Even if the counterparty does not default, any perception of heightened counterparty risk could impair the liquidity and valuation of the options held by the Fund. The Fund’s reliance on a limited number of counterparties for these transactions may further concentrate this risk.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Cybersecurity Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Cybersecurity Risk: With the increased use of technologies such as the Internet to conduct business, the Fund, like all companies, may be susceptible to operational, information security and related risks. Cybersecurity incidents involving the Fund and its service providers (including, without limitation, the Adviser, fund accountant, custodian, transfer agent and financial intermediaries) have the ability to cause disruptions and impact business operations, potentially resulting in financial losses, impediments to trading, the inability of Fund shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, and/or additional compliance costs. Similar adverse consequences could result from cybersecurity incidents affecting issuers of securities in which the Fund invests, counterparties with which the Fund engages, governmental and other regulatory authorities, exchanges and other financial market operators, banks, brokers, dealers, insurance companies, other financial institutions and other parties. The Fund and its shareholders could be negatively impacted as a result.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Geographic Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Geographic Risk: A natural, biological or other disaster could occur in a geographic region in which the Fund invests, which could affect the economy or particular business operations of companies in the specific geographic region, causing an adverse impact on the Fund’s investments in the affected region or in a region economically tied to the affected region. The securities in which the Fund invests and, consequently, the Fund are also subject to specific risks as a result of their business operations, including, but not limited to:

Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Geographic Risk, Risk Of Investing In Developed Markets Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risk of Investing in Developed Markets: The Fund’s investment in a developed country issuer may subject the Fund to regulatory, political, currency, security, economic and other risks associated with developed countries. Developed countries tend to represent a significant portion of the global economy and have generally experienced slower economic growth than some less developed countries. Certain developed countries have experienced security concerns, such as terrorism and strained international relations. Incidents involving a country’s or region’s security may cause uncertainty in its markets and may adversely affect its economy and the Fund’s investments. In addition, developed countries may be impacted by changes to the economic conditions of certain key trading partners, regulatory burdens, debt burdens and the price or availability of certain commodities.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Geographic Risk, Risk Of Investing In The United States Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Risk of Investing in the United States: A decrease in imports or exports, changes in trade regulations and/or an economic recession in the U.S. may have a material adverse effect on the U.S. economy.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Hedging Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Hedging Risk: The Fund seeks to mitigate (or hedge) the risk associated with the potential impact of a steepening U.S. interest rate curve (“curve risk”), an increase in inflation and inflation expectations, and an increase in interest rate volatility on the performance of U.S. government bonds. The Fund does not seek to mitigate credit risk, non-curve interest rate risk, or other factors influencing the price of U.S. government bonds, which factors may have a greater impact on the bonds’ returns than the U.S. interest rate curve or inflation. Further, there is no guarantee that the Fund’s investments will eliminate or mitigate curve risk, inflation risk or the potential impact of interest rate volatility on long positions in U.S. government bonds. If interest rates rise in parallel with the U.S. interest rate curve, the Fund will not be hedged. In addition, when the U.S. interest rate curve flattens or inverts, the Fund’s investments in options may lose value or end up worthless. Under such circumstances, the Fund will generally underperform a portfolio comprised solely of U.S. government bonds (without the options owned by the Fund). In a flattening or inverted curve environment, the Fund’s hedging strategy could result in disproportionately larger losses in the Fund’s options as compared to gains or losses in its U.S. government bond positions attributable to interest rate changes. There is no guarantee that the Fund will have positive returns, even in environments of sharply rising inflation rates in which the Fund’s options might be expected to mitigate the effects of such rises. The Fund will incur expenses when entering into positions in rate-linked options. Moreover, to the extent that interest rate curve risk has been priced into the U.S. government bonds owned by the Fund, the Fund will underperform other investments even during periods of interest rate curve steepening.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Income Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Income Risk: Income risk is the risk that the Fund’s income will decline because of falling interest rates.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Investment In Investment Companies Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Investment in Investment Companies Risk: When the Fund invests in other investment companies (or funds), it will indirectly be exposed to the risks of such funds’ investments. Moreover, the Fund will incur its pro rata share of such funds’ expenses. Additionally, investments in ETFs are subject to ETF Risk.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Risk: Turbulence in the financial markets and reduced liquidity may negatively affect issuers, which could have an adverse effect on the Fund. If the securities held by the Fund experience poor liquidity, the Fund may be unable to transact at advantageous times or prices, which may decrease the Fund’s returns. In addition, there is a risk that policy changes by central governments and governmental agencies, including the U.S. Federal Reserve or the European Central Bank, which could include increasing interest rates, could cause increased volatility in financial markets and lead to higher levels of Fund redemptions from Authorized Participants, which could have a negative impact on the Fund. Beginning in early 2025, the U.S. government’s threats to impose tariffs on goods from Mexico and Canada has heightened tension among trading partners. Further, in response to the U.S. government’s announcement of tariffs on goods from China, the Chinese government has countered with tariffs on U.S. goods, marking the beginning of a potential trade war between the countries. Tariffs on imported goods may increase the cost of certain products and household items, which may in turn dampen consumer spending and result in decreased confidence in the markets. The possibility of additional tariffs being imposed or the outbreak of a trade war may further adversely impact U.S. and international markets. Additionally, political uncertainty regarding U.S. policy, including the U.S. government’s approach to trade, may also impact the markets. Furthermore, local, regional or global events such as war, acts of terrorism, the spread of infectious illness or other public health issues, recessions, raising of interest rates, or other events could have a significant impact on the Fund and its investments and trading of its Shares. This increases the risk that monetary policy may provide less support should economic growth slow. Market risk factors may result in increased volatility and/or decreased liquidity in the securities markets. The Fund’s NAV could decline over short periods due to short-term market movements and over longer periods during market downturns.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Operational Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Operational Risk: The Fund is exposed to operational risk arising from a number of factors, including but not limited to human error, processing and communication errors, errors of the Fund's service providers, counterparties or other third-parties, failed or inadequate processes and technology or systems failures. Additionally, cyber security failures or breaches of the electronic systems of the Fund, the Adviser, and the Fund's other service providers, market makers, Authorized Participants or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund's business operations, potentially resulting in financial losses to the Fund and its shareholders. The Fund and the Adviser seek to reduce these operational risks through controls and procedures. However, these measures do not address every possible risk and may be inadequate for those risks that they are intended to address.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Over-The-Counter Market Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Over-the-Counter Market Risk: Securities and options traded in over-the-counter (“OTC”) markets may trade less frequently and in limited volumes and thus exhibit more volatility and liquidity risk, and the prices paid by the Fund in OTC transactions may include an undisclosed dealer markup. During periods of market stress, reduced liquidity in OTC markets could exacerbate price volatility and result in significant transaction costs or forced liquidation of positions at unfavorable prices. Furthermore, the lack of standardized contracts in OTC options trading may limit the Fund’s ability to efficiently adjust or hedge its exposure to changes in the yield curve or interest rate volatility. The Fund is also exposed to default by the OTC option writer who may be unwilling or unable to perform its contractual obligations to the Fund. OTC options may lack transparent pricing mechanisms, and their valuation may depend on proprietary models or estimates that involve subjective inputs. Discrepancies between quoted prices and the actual market value of the options may affect the Fund’s net asset value (NAV) and performance.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Risks Associated With Exchange-Traded Funds Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Risks Associated with Exchange-Traded Funds: As an ETF, the Fund is subject to the following risks:

Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.

Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the
Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.

Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's Shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Risks Associated With Exchange-Traded Funds, Authorized Participants Concentration Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants and engage in creation or redemption transactions directly with the Fund, and none of those Authorized Participants is obligated to engage in creation and/or redemption transactions. To the extent that those Authorized Participants exit the business or are unable to process creation and/or redemption orders, such as in times of market stress, Shares may be more likely to trade at a premium or discount to NAV and/or at wider intraday bid-ask spreads, and possibly face trading halts and/or delisting from an exchange.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Risks Associated With Exchange-Traded Funds, Large Shareholder Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Large Shareholder Risk: Redemptions by large shareholders could have a significant negative impact on the Fund. If a large shareholder were to redeem all, or a large portion, of its Shares, there is no guarantee that the Fund will be able to maintain sufficient assets to continue operations in which case the Board of Trustees may determine to liquidate the
Fund. In addition, transactions by large shareholders may account for a large percentage of the trading volume on a national securities exchange and may, therefore, have a material upward or downward effect on the market price of the Shares.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Risks Associated With Exchange-Traded Funds, Listing Standards Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Listing Standards Risk: The Fund is required to comply with listing requirements adopted by the listing exchange. Non-compliance with such requirements may result in the Fund's Shares being delisted by the listing exchange. Any resulting liquidation of the Fund could cause the Fund to incur elevated transaction costs and could result in negative tax consequences for its shareholders.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Risks Associated With Exchange-Traded Funds, Market Trading Risks And Premium/Discount Risks Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock Market Trading Risks and Premium/Discount Risks: Shares of the Fund are publicly traded on a national securities exchange, which may subject shareholders to numerous market trading risks. In stressed market conditions, the market for the Shares may become less liquid in response to the deteriorating liquidity of the Fund’s portfolio. This adverse effect on the liquidity of the Shares, as well as disruptions to creations and redemptions, the existence of extreme market volatility or potential lack of assets in the Fund or an active trading market for Shares may result in Shares trading at a significant premium or discount to NAV. If a shareholder purchases Shares at a time when the market price is at a premium to the NAV or sells Shares at a time when the market price is at a discount to the NAV, the shareholder may sustain losses. The NAV of the Fund is calculated at the end of each business day and fluctuates with changes in the market value of the Fund’s holdings. The trading price of the Fund’s Shares fluctuates, in some cases materially, throughout trading hours in response to changes in the Fund’s NAV.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Trading Halt Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Trading Halt Risk: An exchange or market may close or issue trading halts on specific securities, or the ability to buy or sell certain securities or financial instruments may be restricted, which may result in the Fund being unable to buy or sell certain securities or financial instruments. In such circumstances, the Fund may be unable to rebalance its portfolio, may be unable to accurately price its investments and/or may incur substantial trading losses.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Turnover Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Turnover Risk: The Fund may engage in frequent and active trading, which may significantly increase the Fund’s portfolio turnover rate. At times, the Fund may have a portfolio turnover rate substantially greater than 100%. For example, a portfolio turnover rate of 300% is equivalent to the Fund buying and selling all of its securities three times during the course of a year. A high portfolio turnover rate would result in high brokerage costs for the Fund, may result in higher taxes when Shares are held in a taxable account and lower Fund performance.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Valuation Risk Member  
Prospectus [Line Items] rr_ProspectusLineItems  
Risk [Text Block] rr_RiskTextBlock
Valuation Risk: The sales price the Fund could receive for a security may differ from the Fund’s valuation of the security, particularly for securities that trade in low value or volatile markets or that are valued using a fair value methodology (such as during trading halts). The value of the securities in the Fund's portfolio may change on days when shareholders will not be able to purchase or sell the Fund's Shares.
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Global X Interest Rate Volatility & Inflation Hedge ETF  
Prospectus [Line Items] rr_ProspectusLineItems  
Trading Symbol dei_TradingSymbol IRVH
Risk/Return [Heading] rr_RiskReturnHeading Global X Interest Rate Volatility & Inflation Hedge ETF
Management Fees (as a percentage of Assets) rr_ManagementFeesOverAssets 0.45%
Distribution and Service (12b-1) Fees rr_DistributionAndService12b1FeesOverAssets none
Other Expenses (as a percentage of Assets): rr_OtherExpensesOverAssets none
Expenses (as a percentage of Assets) rr_ExpensesOverAssets 0.45%
Expense Example, with Redemption, 1 Year rr_ExpenseExampleYear01 $ 46
Expense Example, with Redemption, 3 Years rr_ExpenseExampleYear03 144
Expense Example, with Redemption, 5 Years rr_ExpenseExampleYear05 252
Expense Example, with Redemption, 10 Years rr_ExpenseExampleYear10 $ 567
Annual Return 2023 rr_AnnualReturn2023 0.37%
Annual Return 2024 rr_AnnualReturn2024 (5.19%)
Highest Quarterly Return, Label rr_HighestQuarterlyReturnLabel Best Quarter:
Highest Quarterly Return, Date rr_BarChartHighestQuarterlyReturnDate Sep. 30, 2024
Highest Quarterly Return rr_BarChartHighestQuarterlyReturn 5.45%
Lowest Quarterly Return, Label rr_LowestQuarterlyReturnLabel Worst Quarter:
Lowest Quarterly Return, Date rr_BarChartLowestQuarterlyReturnDate Dec. 31, 2024
Lowest Quarterly Return rr_BarChartLowestQuarterlyReturn (5.88%)
Label rr_AverageAnnualReturnLabel ·Return before taxes
1 Year rr_AverageAnnualReturnYear01 (5.19%)
Since Inception rr_AverageAnnualReturnSinceInception (5.15%)
Inception Date rr_AverageAnnualReturnInceptionDate Jul. 05, 2022
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Global X Interest Rate Volatility & Inflation Hedge ETF | After Taxes on Distributions  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions1 [61]
1 Year rr_AverageAnnualReturnYear01 (6.43%) [61]
Since Inception rr_AverageAnnualReturnSinceInception (6.62%) [61]
Global X Funds | Global X Interest Rate Volatility & Inflation Hedge ETF | Global X Interest Rate Volatility & Inflation Hedge ETF | After Taxes on Distributions and Sales  
Prospectus [Line Items] rr_ProspectusLineItems  
Label rr_AverageAnnualReturnLabel ·Return after taxes on distributions and sale of Fund Shares1 [61]
1 Year rr_AverageAnnualReturnYear01 (3.06%) [61]
Since Inception rr_AverageAnnualReturnSinceInception (4.45%) [61]
[1] The Fund changed its Underlying Index from the Solactive MLP Composite Index to the Solactive MLP Infrastructure Index on April 1, 2015. Performance prior to April 1, 2015 reflects the performance of the Solactive MLP Composite Index.
[2] The Fund is classified for federal income tax purposes as a taxable regular corporation or so-called Subchapter ''C'' corporation. As a ''C'' corporation, the Fund accrues deferred tax liability for its future tax liability associated with the capital appreciation of its investments and the distributions received by the Fund on equity securities of master limited partnerships considered to be a return of capital and for any net operating gains. The Fund's accrued deferred tax liability, if any, is reflected each day in the Fund's net asset value per share. The deferred income tax expense/(benefit) represents an estimate of the Fund's potential tax expense/(benefit) if it were to recognize the unrealized gains/(losses) in the portfolio. An estimate of deferred income tax expense/(benefit) is dependent upon the Fund's net investment income/(loss) and realized and unrealized gains/(losses) on investments and such expenses may vary greatly from year to year and from day to day depending on the nature of the Fund's investments, the performance of those investments and general market conditions. Therefore, any estimate of deferred income tax expense/(benefit) cannot be reliably predicted from year to year. The Fund also accrues state franchise tax liability. State franchise taxes are separate and distinct from state income taxes. State franchise taxes are imposed on a corporation for the right to conduct business in the state and typically are based off the net worth or capital apportioned to a state. Due to the nature of the Fund's investments, the Fund may be required to file franchise state returns in several states.
[3] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[4] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[5] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[6] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[7] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[8] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[9] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[10] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[11] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[12] As of November 2024, pursuant to new regulatory requirements, the Fund changed its broad-based securities market benchmark from the ICE BofA 0-3 Month US Treasury Bill Index to the Bloomberg U.S. Aggregate Bond Index (USD) to reflect that the Bloomberg U.S. Aggregate Bond Index (USD) is more broadly representative of the overall applicable securities market.
[13] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[14] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[15] Other Expenses are based on estimated amounts for the current fiscal year.
[16] Other Expenses are based on estimated amounts for the current fiscal year.
[17] Other Expenses are based on estimated amounts for the current fiscal year.
[18] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[19] The Fund changed its Underlying Index from the Indxx Global Longevity Thematic Index to the Indxx Aging Population Thematic Index on April 9, 2021. Performance through April 9, 2021 reflects the performance of the Indxx Global Longevity Thematic Index.
[20] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[21] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[22]     After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[23] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[24] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[25] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[26] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[27] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[28] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[29] Historic index performance reflects a recalculation of the index by the index provider as of January 28, 2025.
[30] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[31] Effective April 1, 2025, the Fund changed its Underlying Index from the Solactive Thematic Growth Index to the Nasdaq Dorsey Wright Thematic RotationTM Total Return Index. Performance reflects the performance of the Solactive Thematic Growth Index through March 31, 2025, and the Nasdaq Dorsey Wright Thematic RotationTM Total Return Index thereafter.
[32] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs)
[33] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[34] Effective April 1, 2025, the Fund changed its Underlying Index from the Solactive Telemedicine & Digital Health Index to the Global X HealthTech Index. Performance reflects the performance of the Solactive Telemedicine & Digital Health Index through March 31, 2025, and the Global X HealthTech Index thereafter.
[35] Management fees have been restated to reflect current fees.
[36] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[37] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[38] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[39]     After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[40] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[41]     After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[42] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[43]     After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[44] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[45] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[46] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[47] Other Expenses are based on estimated amounts for the current fiscal year
[48] As of November 2024, pursuant to new regulatory requirements, the Fund added the Bloomberg Emerging Markets USD Aggregate Bond Index as its new broad-based securities market benchmark to reflect that the Bloomberg Emerging Markets USD Aggregate Bond Index is more broadly representative of the overall applicable securities market.
[49] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[50] Performance shown for periods prior to May 12, 2023 reflects that of the Predecessor Fund.
[51] The Fund's inception date predates the MSCI Emerging Markets ex China Index's inception date of March 9, 2017. Accordingly the MSCI Emerging Markets ex China Index does not have 10 calendar years of performance and the table instead reflects the MSCI Emerging Markets ex China Index's performance for 1 calendar year, 5 calendar years and from its inception on March 9, 2017.
[52] Effective April 1, 2024, the Fund began to compare its performance to the MSCI Emerging Markets ex China Index. Performance reflects the performance of the MSCI Emerging Markets Index through March 31, 2024, and the MSCI Emerging Markets ex China Index thereafter.
[53] Performance shown for periods prior to May 12, 2023 reflects that of the Predecessor Fund.
[54] As of November 2024, pursuant to new regulatory requirements, the Fund added the MSCI Emerging Markets Index (Net) (USD) as its new broad-based securities market benchmark to reflect that the MSCI Emerging Markets Index (Net) (USD) is more broadly representative of the overall applicable securities market.
[55] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[56] As of November 2024, pursuant to new regulatory requirements, the Fund added the MSCI Emerging Markets Index (Net) (USD) as its new broad-based securities market benchmark to reflect that the MSCI Emerging Markets Index (Net) (USD) is more broadly representative of the overall applicable securities market.
[57] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[58] As of November 2024, pursuant to new regulatory requirements, the Fund added the Bloomberg U.S. Aggregate Bond Index (USD) as its broad-based securities market benchmark, which more broadly represents the overall applicable securities market in which the Fund invests.
[59] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).
[60] As of November 2024, pursuant to new regulatory requirements, the Fund added the Bloomberg U.S. Aggregate Bond Index (USD) as its broad-based securities market benchmark, which more broadly represents the overall applicable securities market in which the Fund invests.
[61] After-tax returns are calculated using the historical highest individual U.S. federal marginal income tax rates and do not reflect the impact of state and local taxes. Your actual after-tax returns will depend on your specific tax situation and may differ from those shown above. After-tax returns are not relevant to investors who hold Shares of the Fund through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts (IRAs).