Investment Risks |
Jan. 28, 2026 |
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| 3EDGE Dynamic Fixed Income ETF | Investment in Other Investment Companies Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Investment in Other Investment Companies Risk — Because the Fund invests in other investment companies, such as ETFs, the Fund will be subject to substantially the same risks as those associated with the direct ownership of the securities held by such other investment companies. As a shareholder of another investment company, the Fund relies on that investment company to achieve its investment objective. If the investment company fails to achieve its objective, the value of the Fund’s investment could decline, which could adversely affect the Fund’s performance. By investing in another investment company, Fund shareholders indirectly bear the Fund’s proportionate share of the fees and expenses of the other investment company, in addition to the fees and expenses that Fund shareholders directly bear in connection with the Fund’s own operations. The Fund does not intend to invest in other investment companies unless the Adviser believes that the potential benefits of the investment justify the payment of any additional fees or expenses. Federal securities laws impose limitations on the Fund’s ability to invest in other investment companies. |
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| 3EDGE Dynamic Fixed Income ETF | ETF Risks | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | ETF Risks — The Fund is an ETF and, as a result of this structure, it is exposed to the following risks:
Trading Risk — Shares of the Fund may trade on the Exchange above or below their NAV. The NAV of shares of the Fund will fluctuate with changes in the market value of the Fund’s holdings. In addition, although the Fund’s shares are currently listed on the Exchange, there can be no assurance that an active trading market for shares will develop or be maintained. Trading in Fund shares may be halted due to market conditions or for reasons that, in the view of the Exchange, make trading in shares of the Fund inadvisable.
Cash Transactions Risk — Like other ETFs, the Fund sells and redeems its shares only in large blocks called Creation Units and only to “Authorized Participants.” Unlike many other ETFs, however, the Fund expects to effect its creations and redemptions at least partially for cash, rather than in-kind securities. Thus, an investment in the Fund may be less tax-efficient than an investment in other ETFs as the Fund may recognize a capital gain that it could have avoided by making redemptions in-kind. As a result, the Fund may pay out higher capital gains distributions than ETFs that redeem in-kind. Further, paying redemption proceeds at least partially in cash rather than through in-kind delivery of portfolio securities may require the Fund to dispose of or sell portfolio investments to obtain the cash needed to distribute redemption proceeds at an inopportune time.
Limited Authorized Participants, Market Makers and Liquidity Providers Risk — Because the Fund is an ETF, only a limited number of institutional investors (known as “Authorized Participants”) are authorized to purchase and redeem shares directly from the Fund. In addition, there may be a limited number of market makers and/or liquidity providers in the marketplace. To the extent either of the following events occur, Fund shares may trade at a material discount to net asset value (“NAV”) and possibly face delisting: (i) Authorized Participants exit the business or otherwise become unable to process creation and/or redemption orders and no other Authorized Participants step forward to perform these services, or (ii) market makers and/or liquidity providers exit the business or significantly reduce their business activities and no other entities step forward to perform their functions. |
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| 3EDGE Dynamic Fixed Income ETF | Fixed-Income Securities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Fixed-Income Securities Risk — The prices of the Fund’s fixed-income securities respond to economic developments, particularly interest rate changes, as well as to perceptions about the creditworthiness of individual issuers, including governments and their agencies. Generally, the Fund’s fixed-income securities will decrease in value if interest rates rise and vice versa. In a low interest rate environment, risks associated with rising rates are heightened. Declines in dealer market-making capacity as a result of structural or regulatory changes could decrease liquidity and/or increase volatility in the fixed-income markets. |
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| 3EDGE Dynamic Fixed Income ETF | Interest Rate Risk [Member] | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Interest Rate Risk — The risk that a change in interest rates will cause a fall in the value of fixed-income securities, including U.S. Government securities, in which the Fund invests. Generally the value of the Fund’s fixed income securities will vary inversely with the direction of prevailing interest rates. Changing interest rates may have unpredictable effects on the markets and may affect the value and liquidity of instruments held by the Fund. |
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| 3EDGE Dynamic Fixed Income ETF | High Yield Bond Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | High Yield Bond Risk — High yield, or “junk,” bonds are debt securities rated below investment grade. High yield bonds are speculative, involve greater risks of default, downgrade, or price declines and are more volatile and tend to be less liquid than investment-grade securities. Companies issuing high yield bonds are less financially strong, are more likely to encounter financial difficulties, and are more vulnerable to adverse market events and negative sentiments than companies with higher credit ratings. |
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| 3EDGE Dynamic Fixed Income ETF | Non-U.S. Government Securities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Non-U.S. Government Securities Risk — Foreign sovereign debt securities are subject to the risks that: (i) the governmental entity that controls the repayment of sovereign debt may not be willing or able to repay the principal and/or interest when it becomes due, due to factors such as debt service burden, political constraints, cash flow problems and other national economic factors; (ii) governments may default on their debt securities, which may require holders of such securities to participate in debt rescheduling or additional lending to defaulting governments; and (iii) there is no bankruptcy proceeding by which defaulted sovereign debt may be collected in whole or in part. |
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| 3EDGE Dynamic Fixed Income ETF | Supranational Debt Securities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Supranational Debt Securities Risk — Investments in debt securities issued by governments or by government agencies and instrumentalities or supranational organizations involve the risk that the governmental entities responsible for repayment may be unable or unwilling to pay interest and repay principal when due. A governmental entity’s willingness or ability to pay interest and repay principal in a timely manner may be affected by a variety of factors, including its cash flow, the size of its reserves, its access to foreign exchange, the relative size of its debt service burden to its economy as a whole, and political constraints. A governmental entity may default on its obligations or may require renegotiation or reschedule of debt payments. Any restructuring of a sovereign debt obligation held by a Fund will likely have a significant adverse effect on the value of the obligation. In the event of default of sovereign debt, a Fund may be unable to pursue legal action against the sovereign issuer or to realize on collateral securing the debt. The sovereign debt of many non-U.S. governments, including their sub-divisions and instrumentalities, is rated below investment grade. Sovereign debt risk may be greater for debt securities issued or guaranteed by emerging market countries. |
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| 3EDGE Dynamic Fixed Income ETF | Corporate Fixed Income Securities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Corporate Fixed Income Securities Risk — The prices of the Fund’s corporate fixed income securities respond to economic developments, particularly interest rate changes, as well as to perceptions about the creditworthiness and business prospects of individual issuers. In addition, the impact of any epidemic, pandemic or natural disaster, or widespread fear that such events may occur, could negatively affect the global economy, as well as the economies of individual countries, the financial performance of individual companies and sectors, and the markets in general in significant and unforeseen ways. Any such impact could adversely affect the prices and liquidity of the securities and other instruments in which the Fund invests, which in turn could negatively impact the Fund’s performance and cause losses on your investment in the Fund. |
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| 3EDGE Dynamic Fixed Income ETF | Credit Risk [Member] | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Credit Risk — The risk that the issuer of a security or the counterparty to a contract will default or otherwise become unable to honor a financial obligation. |
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| 3EDGE Dynamic Fixed Income ETF | U.S. Government Securities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | U.S. Government Securities Risk — Although U.S. Government securities are considered to be among the safest investments, they are not guaranteed against price movements due to changing interest rates. Obligations issued by some U.S. Government agencies are backed by the U.S. Treasury, while others are backed solely by the ability of the agency to borrow from the U.S. Treasury or by the agency’s own resources. |
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| 3EDGE Dynamic Fixed Income ETF | Prepayment and Extension Risk | |||||||
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| Risk [Text Block] | Prepayment and Extension Risk — When interest rates fall, issuers of high interest debt obligations may pay off the debts earlier than expected (prepayment risk), and the Fund may have to reinvest the proceeds at lower yields. When interest rates rise, issuers of lower interest debt obligations may pay off the debts later than expected (extension risk), thus keeping the Fund’s assets tied up in lower interest debt obligations. |
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| 3EDGE Dynamic Fixed Income ETF | Asset-Backed Securities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Asset-Backed Securities Risk — Asset-backed securities are securities backed by non-mortgage assets such as company receivables, truck and auto loans, leases and credit card receivables. Asset-backed securities may be issued as pass-through certificates, which represent undivided fractional ownership interests in the underlying pools of assets. Therefore, repayment depends largely on the cash flows generated by the assets backing the securities. Asset-backed securities entail prepayment risk, which may vary depending on the type of asset, but is generally less than the prepayment risk associated with mortgage-backed securities. Asset-backed securities present credit risks that are not presented by mortgage-backed securities because asset-backed securities generally do not have the benefit of a security interest in collateral that is comparable in quality to mortgage assets. If the issuer of an asset-backed security defaults on its payment obligations, there is the possibility that, in some cases, the Fund will be unable to possess and sell the underlying collateral and that the Fund’s recoveries on repossessed collateral may not be available to support payments on the security. In the event of a default, the Fund may suffer a loss if it cannot sell collateral quickly and receive the amount it is owed. |
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| 3EDGE Dynamic Fixed Income ETF | Mortgage-Backed Securities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Mortgage-Backed Securities Risk — Mortgage-backed securities are affected by, among other things, interest rate changes and the possibility of prepayment of the underlying mortgage loans. Mortgage-backed securities are also subject to the risk that underlying borrowers will be unable to meet their obligations. “To-be-announced” transactions (“TBA Transactions”) involve the additional risk that the value of the mortgage-backed securities to be purchased declines prior to settlement date or the counterparty does not deliver the securities as promised. |
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| 3EDGE Dynamic Fixed Income ETF | Inflation Protected Securities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Inflation Protected Securities Risk — Inflation protected securities, including TIPS, are fixed income securities for which the principal and/or interest income paid is linked to inflation rates. The relationship between an inflation protected security and its associated inflation index affects both the sum the Fund is paid when the security matures and the amount of interest that the security pays the Fund. With inflation (a rise in the index), the principal of the security increases. With deflation (a drop in the index), the principal of the security decreases. Inflation protected securities pay interest at a fixed rate. Because the rate is applied to the adjusted principal, however, interest payments can vary in amount from one period to the next. If inflation occurs, the interest payment increases. In the event of deflation, the interest payment decreases. At the maturity of a security, the Fund receives the adjusted principal or the original principal, whichever is greater. |
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| 3EDGE Dynamic Fixed Income ETF | Foreign Company Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Foreign Company Risk — Investing in foreign companies poses additional risks since political and economic events unique to a country or region will affect those markets and their issuers. These risks will not necessarily affect the U.S. economy or similar issuers located in the United States. Securities of foreign companies may not be registered with the U.S. Securities and Exchange Commission (the “SEC”) and foreign companies are generally not subject to the same level of regulatory controls imposed on U.S. issuers and, as a consequence, there is generally less publicly available information about foreign securities than is available about domestic securities. Income from foreign securities owned by the Fund may be reduced by a withholding tax at the source, which tax would reduce income received from the securities comprising the Fund’s portfolio. Foreign securities may also be more difficult to value than securities of U.S. issuers and foreign markets and securities may be less liquid. In addition, periodic U.S. Government restrictions on investments in issuers from certain foreign countries may require the Fund to sell such investments at inopportune times, which could result in losses to the Fund. |
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| 3EDGE Dynamic Fixed Income ETF | Emerging Markets Securities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Emerging Markets Securities Risk — The Fund’s investments in emerging markets securities are considered speculative and subject to heightened risks in addition to the general risks of investing in foreign securities. Unlike more established markets, emerging markets may have governments that are less stable, markets that are less liquid and economies that are less developed. In addition, the securities markets of emerging market countries may consist of companies with smaller market capitalizations and may suffer periods of relative illiquidity; significant price volatility; restrictions on foreign investment; and possible restrictions on repatriation of investment income and capital. Furthermore, foreign investors may be required to register the proceeds of sales, and future economic or political crises could lead to price controls, forced mergers, expropriation or confiscatory taxation, seizure, nationalization or creation of government monopolies. Due to the differences in the nature and quality of financial information of issuers of emerging market securities, including auditing and financial reporting standards, financial information and disclosures about such issuers may be unavailable or, if made available, may be considerably less reliable than publicly available information about other foreign securities. |
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| 3EDGE Dynamic Fixed Income ETF | Foreign Currency Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Foreign Currency Risk – As a result of the Fund’s investments in securities denominated in, and/or receiving revenues in, foreign currencies, the Fund will be subject to currency risk. Currency risk is the risk that foreign currencies will decline in value relative to the U.S. dollar, in which case, the dollar value of an investment in the Fund would be adversely affected. |
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| 3EDGE Dynamic Fixed Income ETF | Bank Loans Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Bank Loans Risk – Investments in bank loans (through both assignments and participations) are generally subject to the same risks as investments in other types of debt instruments, including, in many cases, investments in high yield bonds. There may be limited public information available regarding bank loans and bank loans may be difficult to value. If the Fund holds a bank loan through another financial institution, or relies on a financial institution to administer the loan, its receipt of principal and interest on the loan may be subject to the credit risk of that financial institution. It is possible that collateral securing a loan, if any, may be insufficient or unavailable to the Fund, and that the Fund’s rights to collateral may be limited by bankruptcy or insolvency laws. In addition, the secondary market for bank loans may be subject to irregular trading activity and wide bid/ask spreads, which may cause the Fund to be unable to realize the full value of its investment in a bank loan. Bank loans may have extended settlement periods that exceed seven days and, accordingly, may be considered illiquid. Purchases and sales of loans in the secondary market generally are subject to contractual restrictions that may delay the Fund’s ability to make timely redemptions.
Bank loans may not be considered “securities,” and purchasers, such as the Fund, therefore may not be entitled to rely on the anti-fraud protections of the federal securities laws. |
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| 3EDGE Dynamic Fixed Income ETF | Collateralized Debt Obligations Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Collateralized Debt Obligations Risk — The risks of an investment in a collateralized debt obligation depend largely on the type of the collateral securities and the class of the debt obligation in which the Fund invests. Collateralized debt obligations are generally subject to credit, interest rate, prepayment and extension, valuation and liquidity risks, which are described elsewhere in this section. These securities also are subject to risk of default on the underlying assets, particularly during periods of economic downturn.
Collateralized Loan Obligation Risk. The risks of an investment in a collateralized loan obligation depend largely on the type of the collateral securities and the class of the debt obligation in which the Fund invests. Collateralized loan obligations are generally subject to credit, interest rate, prepayment and extension, valuation and liquidity risks, which are described elsewhere in this section. These securities also are subject to risk of default on the underlying asset, particularly during periods of economic downturn.
Collateralized loan obligations carry additional risks including, but not limited to, (i) the possibility that distributions from collateral securities will not be adequate to make interest of other payments, (ii) the collateral may decline in value or default, (iii) the Fund may invest in obligations that are subordinate to other classes, and (iv) the complex structure of the security may not be fully understood at the time of investment and produce disputes with the issuer or unexpected investment results. |
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| 3EDGE Dynamic Fixed Income ETF | Derivatives Risk | |||||||
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| Risk [Text Block] | Derivatives Risk — The Fund’s use of options is subject to market risk, leverage risk, correlation risk and liquidity risk. Market risk is described elsewhere in this section. Many over-the-counter (“OTC”) derivative instruments will not have liquidity beyond the counterparty to the instrument. Leverage risk is the risk that a small percentage of assets invested in derivatives can have a disproportionately larger impact on the Fund’s performance. Correlation risk is the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset, rate or index. Each of these risks could cause the Fund to lose more than the principal amount invested in a derivative instrument. Some derivatives have the potential for unlimited loss, regardless of the size of an initial investment. The other parties to certain derivative contracts present the same types of credit risk as issuers of fixed income securities. The use of derivatives may also increase the amount of taxes payable by shareholders. |
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| 3EDGE Dynamic Fixed Income ETF | Options Risk | |||||||
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| Risk [Text Block] | Options Risk – An option is a type of derivative instrument that gives the holder the right (but not the obligation) to buy (a “call”) or sell (a “put”) an asset in the near future at an agreed upon price prior to the expiration date of the option. The Fund may “cover” a call option by owning the security underlying the option or through other means. The value of options can be highly volatile, and their use can result in loss if the Adviser is incorrect in its expectation of price fluctuations. |
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| 3EDGE Dynamic Fixed Income ETF | Liquidity Risk | |||||||
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| Risk [Text Block] | Liquidity Risk – Certain securities may be difficult or impossible to sell at the time and the price that the Fund would like. The Fund may have to accept a lower price to sell a security, sell other securities to raise cash, or give up an investment opportunity, any of which could have a negative effect on Fund management or performance. |
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| 3EDGE Dynamic Fixed Income ETF | Large Purchase and Redemption Risk | |||||||
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| Risk [Text Block] | Large Purchase and Redemption Risk – Large purchases or redemptions of the Fund’s shares may force the Fund to purchase or sell securities at times when it would not otherwise do so, and may cause the Fund’s portfolio turnover rate and transaction costs to rise, which may negatively affect the Fund’s performance and have adverse tax consequences for Fund shareholders. |
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| 3EDGE Dynamic Fixed Income ETF | Valuation Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Valuation Risk – The risk that a security may be difficult to value. The Fund may value certain securities at a price higher or lower than the price at which they can be sold. This risk may be especially pronounced for investments that are illiquid or may become illiquid. |
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| 3EDGE Dynamic Fixed Income ETF | Active Management Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Active Management Risk – The Fund is subject to the risk that the Adviser’s judgments about the attractiveness, value, or potential appreciation of the Fund’s investments may prove to be incorrect. If the investments selected and strategies employed by the Fund fail to produce the intended results, the Fund could underperform in comparison to its benchmark index or other funds with similar objectives and investment strategies. |
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| 3EDGE Dynamic Fixed Income ETF | Cyber Security and Operational Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Cyber Security and Operational Risk – The Fund and its service providers may experience disruptions that arise from breaches in cyber security, human error, processing and communications errors, counterparty or third-party errors, technology or systems failures, any of which may have an adverse impact on the Fund. Failures or breaches of the electronic systems of the Fund, the Fund’s adviser, distributor, and other service providers, or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund’s operations, potentially resulting in financial losses to the Fund and its shareholders. |
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| 3EDGE Dynamic Fixed Income ETF | Quantitative Investing Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Quantitative Investing Risk — There is no guarantee that a quantitative model or algorithm used by the Adviser, and the investments selected based on the model or algorithm, will perform as expected or produce the desired results. The Fund may be adversely affected by imperfections, errors or limitations in the construction and implementation of the model or algorithm and the Adviser’s ability to properly analyze or timely adjust the metrics or update the data underlying the model or features of the algorithm. |
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| 3EDGE Dynamic Fixed Income ETF | Portfolio Turnover Risk | |||||||
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| Risk [Text Block] | Portfolio Turnover Risk — Due to its investment strategy, the Fund may buy and sell securities frequently. This may result in higher transaction costs and additional capital gains tax liabilities, which may affect the Fund’s performance. |
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| 3EDGE Dynamic Fixed Income ETF | New Adviser Risk | |||||||
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| Risk [Text Block] | New Adviser Risk — The Adviser has not previously served as an adviser to a registered investment company. As a result, investors do not have a track record of managing an ETF from which to judge the Adviser, and the Adviser may not achieve the intended result in managing the Fund. |
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| 3EDGE Dynamic Fixed Income ETF | New Fund Risk | |||||||
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| Risk [Text Block] | New Fund Risk – Because the Fund is new, investors in the Fund bear the risk that the Fund may not be successful in implementing its investment strategy, may not employ a successful investment strategy, or may fail to attract sufficient assets under management to realize economies of scale, any of which could result in the Fund being liquidated at any time without shareholder approval and at a time that may not be favorable for all shareholders. Such liquidation could have negative tax consequences for shareholders and will cause shareholders to incur expenses of liquidation. |
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| 3EDGE Dynamic Fixed Income ETF | Risk Lose Money [Member] | |||||||
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| Risk [Text Block] | As with all funds, a shareholder is subject to the risk that his or her investment could lose money. | ||||||
| 3EDGE Dynamic Fixed Income ETF | Risk Not Insured Depository Institution [Member] | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | A Fund share is not a bank deposit and is not insured or guaranteed by the FDIC or any other government agency. | ||||||
| 3EDGE Dynamic Hard Assets ETF | Investment in Other Investment Companies Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Investment in Other Investment Companies Risk — Because the Fund invests in other investment companies, such as ETFs, the Fund will be subject to substantially the same risks as those associated with the direct ownership of the securities held by such other investment companies. As a shareholder of another investment company, the Fund relies on that investment company to achieve its investment objective. If the investment company fails to achieve its objective, the value of the Fund’s investment could decline, which could adversely affect the Fund’s performance. By investing in another investment company, Fund shareholders indirectly bear the Fund’s proportionate share of the fees and expenses of the other investment company, in addition to the fees and expenses that Fund shareholders directly bear in connection with the Fund’s own operations. The Fund does not intend to invest in other investment companies unless the Adviser believes that the potential benefits of the investment justify the payment of any additional fees or expenses. Federal securities laws impose limitations on the Fund’s ability to invest in other investment companies. |
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| 3EDGE Dynamic Hard Assets ETF | ETF Risks | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | ETF Risks — The Fund is an ETF and, as a result of this structure, it is exposed to the following risks:
Trading Risk — Shares of the Fund may trade on the Exchange above or below their NAV. The NAV of shares of the Fund will fluctuate with changes in the market value of the Fund’s holdings. In addition, although the Fund’s shares are currently listed on the Exchange, there can be no assurance that an active trading market for shares will develop or be maintained. Trading in Fund shares may be halted due to market conditions or for reasons that, in the view of the Exchange, make trading in shares of the Fund inadvisable.
Cash Transactions Risk — Like other ETFs, the Fund sells and redeems its shares only in large blocks called Creation Units and only to “Authorized Participants.” Unlike many other ETFs, however, the Fund expects to effect its creations and redemptions at least partially for cash, rather than in-kind securities. Thus, an investment in the Fund may be less tax-efficient than an investment in other ETFs as the Fund may recognize a capital gain that it could have avoided by making redemptions in-kind. As a result, the Fund may pay out higher capital gains distributions than ETFs that redeem in-kind. Further, paying redemption proceeds at least partially in cash rather than through in-kind delivery of portfolio securities may require the Fund to dispose of or sell portfolio investments to obtain the cash needed to distribute redemption proceeds at an inopportune time.
Limited Authorized Participants, Market Makers and Liquidity Providers Risk — Because the Fund is an ETF, only a limited number of institutional investors (known as “Authorized Participants”) are authorized to purchase and redeem shares directly from the Fund. In addition, there may be a limited number of market makers and/or liquidity providers in the marketplace. To the extent either of the following events occur, Fund shares may trade at a material discount to net asset value (“NAV”) and possibly face delisting: (i) Authorized Participants exit the business or otherwise become unable to process creation and/or redemption orders and no other Authorized Participants step forward to perform these services, or (ii) market makers and/or liquidity providers exit the business or significantly reduce their business activities and no other entities step forward to perform their functions. |
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| 3EDGE Dynamic Hard Assets ETF | Fixed-Income Securities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Fixed-Income Securities Risk — The prices of the Fund’s fixed-income securities respond to economic developments, particularly interest rate changes, as well as to perceptions about the creditworthiness of individual issuers, including governments and their agencies. Generally, the Fund’s fixed-income securities will decrease in value if interest rates rise and vice versa. In a low interest rate environment, risks associated with rising rates are heightened. Declines in dealer market-making capacity as a result of structural or regulatory changes could decrease liquidity and/or increase volatility in the fixed-income markets. |
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| 3EDGE Dynamic Hard Assets ETF | Interest Rate Risk [Member] | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Interest Rate Risk — The risk that a change in interest rates will cause a fall in the value of fixed-income securities, including U.S. Government securities, in which the Fund invests. Generally the value of the Fund’s fixed income securities will vary inversely with the direction of prevailing interest rates. Changing interest rates may have unpredictable effects on the markets and may affect the value and liquidity of instruments held by the Fund. |
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| 3EDGE Dynamic Hard Assets ETF | U.S. Government Securities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | U.S. Government Securities Risk — Although U.S. Government securities are considered to be among the safest investments, they are not guaranteed against price movements due to changing interest rates. Obligations issued by some U.S. Government agencies are backed by the U.S. Treasury, while others are backed solely by the ability of the agency to borrow from the U.S. Treasury or by the agency’s own resources. |
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| 3EDGE Dynamic Hard Assets ETF | Inflation Protected Securities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Inflation Protected Securities Risk — Inflation protected securities, including TIPS, are fixed income securities for which the principal and/or interest income paid is linked to inflation rates. The relationship between an inflation protected security and its associated inflation index affects both the sum the Fund is paid when the security matures and the amount of interest that the security pays the Fund. With inflation (a rise in the index), the principal of the security increases. With deflation (a drop in the index), the principal of the security decreases. Inflation protected securities pay interest at a fixed rate. Because the rate is applied to the adjusted principal, however, interest payments can vary in amount from one period to the next. If inflation occurs, the interest payment increases. In the event of deflation, the interest payment decreases. At the maturity of a security, the Fund receives the adjusted principal or the original principal, whichever is greater. |
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| 3EDGE Dynamic Hard Assets ETF | Derivatives Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Derivatives Risk — The Fund’s use of options is subject to market risk, leverage risk, correlation risk and liquidity risk. Market risk is described elsewhere in this section. Many over-the-counter (“OTC”) derivative instruments will not have liquidity beyond the counterparty to the instrument. Leverage risk is the risk that a small percentage of assets invested in derivatives can have a disproportionately larger impact on the Fund’s performance. Correlation risk is the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset, rate or index. Each of these risks could cause the Fund to lose more than the principal amount invested in a derivative instrument. Some derivatives have the potential for unlimited loss, regardless of the size of an initial investment. The other parties to certain derivative contracts present the same types of credit risk as issuers of fixed income securities. The use of derivatives may also increase the amount of taxes payable by shareholders. |
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| 3EDGE Dynamic Hard Assets ETF | Large Purchase and Redemption Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Large Purchase and Redemption Risk — Large purchases or redemptions of the Fund’s shares may force the Fund to purchase or sell securities at times when it would not otherwise do so, and may cause the Fund’s portfolio turnover rate and transaction costs to rise, which may negatively affect the Fund’s performance and have adverse tax consequences for Fund shareholders. |
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| 3EDGE Dynamic Hard Assets ETF | Valuation Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Valuation Risk — The risk that a security may be difficult to value. The Fund may value certain securities at a price higher or lower than the price at which they can be sold. This risk may be especially pronounced for investments that are illiquid or may become illiquid. |
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| 3EDGE Dynamic Hard Assets ETF | Active Management Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Active Management Risk — The Fund is subject to the risk that the Adviser’s judgments about the attractiveness, value, or potential appreciation of the Fund’s investments may prove to be incorrect. If the investments selected and strategies employed by the Fund fail to produce the intended results, the Fund could underperform in comparison to its benchmark index or other funds with similar objectives and investment strategies. |
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| 3EDGE Dynamic Hard Assets ETF | Cyber Security and Operational Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Cyber Security and Operational Risk — The Fund and its service providers may experience disruptions that arise from breaches in cyber security, human error, processing and communications errors, counterparty or third-party errors, technology or systems failures, any of which may have an adverse impact on the Fund. Failures or breaches of the electronic systems of the Fund, the Fund’s adviser, distributor, and other service providers, or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund’s operations, potentially resulting in financial losses to the Fund and its shareholders. |
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| 3EDGE Dynamic Hard Assets ETF | Quantitative Investing Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Quantitative Investing Risk — There is no guarantee that a quantitative model or algorithm used by the Adviser, and the investments selected based on the model or algorithm, will perform as expected or produce the desired results. The Fund may be adversely affected by imperfections, errors or limitations in the construction and implementation of the model or algorithm and the Adviser’s ability to properly analyze or timely adjust the metrics or update the data underlying the model or features of the algorithm. |
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| 3EDGE Dynamic Hard Assets ETF | Portfolio Turnover Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Portfolio Turnover Risk — Due to its investment strategy, the Fund may buy and sell securities frequently. This may result in higher transaction costs and additional capital gains tax liabilities, which may affect the Fund’s performance. |
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| 3EDGE Dynamic Hard Assets ETF | New Adviser Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | New Adviser Risk — The Adviser has not previously served as an adviser to a registered investment company. As a result, investors do not have a track record of managing an ETF from which to judge the Adviser, and the Adviser may not achieve the intended result in managing the Fund. |
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| 3EDGE Dynamic Hard Assets ETF | New Fund Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | New Fund Risk — Because the Fund is new, investors in the Fund bear the risk that the Fund may not be successful in implementing its investment strategy, may not employ a successful investment strategy, or may fail to attract sufficient assets under management to realize economies of scale, any of which could result in the Fund being liquidated at any time without shareholder approval and at a time that may not be favorable for all shareholders. Such liquidation could have negative tax consequences for shareholders and will cause shareholders to incur expenses of liquidation. |
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| 3EDGE Dynamic Hard Assets ETF | Commodities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Commodities Risk — Commodities include, among other things, energy products, agricultural products, industrial metals and precious metals. To the extent that the Fund gains exposure to the commodities markets, such exposure may subject the Fund to greater volatility than investments in traditional securities. The value of commodity-linked investments may be affected by changes in overall market movements, commodity index volatility, changes in interest rates, or sectors affecting a particular industry or commodity, such as drought, floods, weather, livestock disease, embargoes, tariffs and international economic, political and regulatory developments. The prices of energy, industrial metals, precious metals, and agriculture sector commodities may fluctuate widely due to factors such as changes in value, supply and demand and governmental regulatory policies. The energy sector can be significantly affected by changes in the prices and supplies of oil and other energy fuels, energy conservation, the success of exploration projects, and tax and other government regulations, policies of the Organization of Petroleum Exporting Countries (“OPEC”) and relationships among OPEC members and between OPEC and oil importing nations. The metals sector can be affected by sharp price volatility over short periods caused by global economic, financial and political factors, resource availability, government regulation, economic cycles, changes in inflation or expectations about inflation in various countries, interest rates, currency fluctuations, metal sales by governments, central banks or international agencies, investment speculation and fluctuations in industrial and commercial supply and demand.
Some commodity-linked investments are issued by companies in the financial services sector, including the banking, brokerage and insurance sectors. As a result, events affecting issuers in the financial services sector may cause the Fund’s share value to fluctuate. Although investments in commodities have historically moved in different directions than traditional equity and debt securities when the value of those traditional securities is declining due to adverse economic conditions, there is no guarantee that these investments will perform in that manner, and at certain times the price movements of commodity-linked investments have been parallel to those of debt and equity securities.
Investing in the commodities markets though futures may subject the Fund to greater volatility than investments in traditional securities. Commodity prices may be influenced by unfavorable weather, animal and plant disease, geologic and environmental factors as well as changes in government regulation such as tariffs, embargoes or burdensome production rules and restrictions. |
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| 3EDGE Dynamic Hard Assets ETF | Gold Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Gold Risk — Price movements in gold may fluctuate quickly and dramatically, have a historically low correlation with the returns of the stock and bond markets, and may not correlate to price movements in other asset classes. Some factors that impact the price of gold include, but are not limited to, overall market movements, changes in interest rates, changes in the global supply and demand for gold, the quantity of gold imports and exports, factors that impact gold production, such as drought, floods and weather conditions, technological advances in the processing and mining of gold, an increase in the hedging of precious metals, such as gold, and changes in economic and/or political conditions, including regulatory developments. |
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| 3EDGE Dynamic Hard Assets ETF | Equity Market Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Equity Market Risk — The risk that stock prices will fall over short or extended periods of time, sometimes rapidly and unpredictably. The value of equity securities will fluctuate in response to factors affecting a particular company, as well as broader market and economic conditions. Broad movements in financial markets may adversely affect the price of the Fund’s investments, regardless of how well the companies in which the Fund invests perform. A variety of factors can lead to volatility in local, regional, or global markets, including regulatory events, inflation, interest rates, government defaults, government shutdowns, war, regional conflicts, acts of terrorism, social unrest, the imposition of tariffs, trade disputes, and substantial economic downturn or recessions. In addition, the impact of any epidemic, pandemic or natural disaster, or widespread fear that such events may occur, could negatively affect the global economy, as well as the economies of individual countries, the financial performance of individual companies and sectors, and the markets in general in significant and unforeseen ways. Any such impact could adversely affect the prices and liquidity of the securities and other instruments in which the Fund invests, which in turn could negatively impact the Fund’s performance and cause losses on your investment in the Fund. Moreover, in the event of a company’s bankruptcy, claims of certain creditors, including bondholders, will have priority over claims of common stockholders such as the Fund. |
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| 3EDGE Dynamic Hard Assets ETF | REITs Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | REITs Risk — REITs are pooled investment vehicles that own, and usually operate, income-producing real estate. REITs are susceptible to the risks associated with direct ownership of real estate, such as the following: declines in property values; increases in property taxes, operating expenses, interest rates or competition; overbuilding; zoning changes; and losses from casualty or condemnation. REITs typically incur fees that are separate from those of the Fund. Accordingly, the Fund’s investments in REITs will result in the layering of expenses such that shareholders will indirectly bear a proportionate share of the REITs’ operating expenses, in addition to paying Fund expenses. REIT operating expenses are not reflected in the fee table and example in this prospectus. |
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| 3EDGE Dynamic Hard Assets ETF | Master Limited Partnerships MLPs Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Master Limited Partnerships (MLPs) Risk — MLPs are limited partnerships in which the ownership units are publicly traded. MLPs often own several properties or businesses (or own interests) that are related to oil and gas industries or other natural resources, but they also may finance other projects. To the extent that an MLP’s interests are all in a particular industry, the MLP will be negatively impacted by economic events adversely impacting that industry. Additional risks of investing in a MLP also include those involved in investing in a partnership as opposed to a corporation, such as limited control of management, limited voting rights and tax risks. MLPs may be subject to state taxation in certain jurisdictions, which will have the effect of reducing the amount of income paid by the MLP to its investors. |
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| 3EDGE Dynamic Hard Assets ETF | Depositary Receipts Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Depositary Receipts Risk — Investments in depositary receipts may be less liquid and more volatile than the underlying securities in their primary trading market. If a depositary receipt is denominated in a different currency than its underlying securities, the Fund will be subject to the currency risk of both the investment in the depositary receipt and the underlying security. Holders of depositary receipts may have limited or no rights to take action with respect to the underlying securities or to compel the issuer of the receipts to take action. The prices of depositary receipts may differ from the prices of securities upon which they are based. |
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| 3EDGE Dynamic Hard Assets ETF | Natural Resources Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Natural Resources Risk — Investments related to natural resources may be affected by numerous factors, including events occurring in nature, inflationary pressures and domestic and international politics. For example, events occurring in nature (such as earthquakes or fires in prime natural resource areas) and political events (such as coups or military confrontations) can affect the overall supply of a natural resource and the value of companies involved in such natural resource. Political risks and other risks to which non-US companies are subject also may affect US companies if they have significant operations or investments in non-US countries. In addition, interest rates, prices of raw materials and other commodities, international economic developments, energy conservation, tax and other government regulations (both US and non-US) may affect the supply of and demand for natural resources, which can affect the profitability and value of securities issued by companies in the natural resources category. Securities of companies within specific natural resources sub-categories can perform differently than the overall market. This may be due to changes in such things as the regulatory or competitive environment or to changes in investor perceptions. |
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| 3EDGE Dynamic Hard Assets ETF | Structured Notes Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Structured Notes Risk — Structured notes are specially-designed derivative debt instruments in which the terms may be structured by the purchaser and the issuer of the note. The Fund bears the risk that the issuer of the structured note will default. The Fund also bears the risk of loss of its principal investment and periodic payments expected to be received for the duration of its investment. In addition, a liquid market may not exist for the structured notes. The lack of a liquid market may make it difficult to sell the structured notes at an acceptable price or to accurately value them. |
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| 3EDGE Dynamic Hard Assets ETF | Tax Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Tax Risk — Income from certain exchange traded products that invest in commodities and other non-security based asset classes, as well as direct investments in such alternative asset classes such as gold, may not be qualifying income for purposes of the qualifying income test that must be met by the Fund in order to qualify as a regulated investment company (“RIC”) under Subchapter M of the Internal Revenue Code of 1986, as amended (the “Code”). The Fund will seek to restrict its income from direct investments in such alternative investments that do not generate qualifying income to a maximum of 10% of its gross income (when combined with its other investments that produce non-qualifying income) to comply with certain qualifying income tests necessary for the Fund to qualify as a RIC under the Code. However, there is no guarantee that the Fund will be successful in this regard. If the Fund fails to qualify as a RIC and to avail itself of certain relief provisions, it would be subject to tax at the regular corporate rate without any deduction for distributions to shareholders, and its distributions would generally be taxable as dividends. Please see the Fund’s Statement of Additional Information (the “SAI”) for a more detailed discussion, including the availability of certain relief provisions for certain failures by the Fund to qualify as a RIC. The tax treatment of certain commodity investments and other non-security based instruments may be affected by future regulatory or legislative changes that could affect the character, timing and/or amount of the Fund’s taxable income or gains and distributions. The Fund’s pursuit of its investment objective will potentially be limited by the Fund’s intention to qualify for treatment as a RIC. The Fund can make certain investments, the treatment of which is unclear under the Code and could adversely affect the Fund’s ability to qualify as a RIC. |
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| 3EDGE Dynamic Hard Assets ETF | Non-Diversified Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Non-Diversified Risk — The Fund is non-diversified, which means that it may invest in the securities of relatively few issuers. As a result, the Fund may be more susceptible to a single adverse economic or political occurrence affecting one or more of these issuers and may experience increased volatility due to its investments in those securities. If the securities in which the Fund invests perform poorly, the Fund could incur greater losses than it would have had it invested in a greater number of securities. However, the Fund intends to satisfy the asset diversification requirements for qualification as a RIC under Subchapter M of the Code. |
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| 3EDGE Dynamic Hard Assets ETF | Risk Lose Money [Member] | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | As with all funds, a shareholder is subject to the risk that his or her investment could lose money. | ||||||
| 3EDGE Dynamic Hard Assets ETF | Risk Not Insured Depository Institution [Member] | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | A Fund share is not a bank deposit and is not insured or guaranteed by the FDIC or any other government agency. | ||||||
| 3EDGE Dynamic International Equity ETF | Investment in Other Investment Companies Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Investment in Other Investment Companies Risk — Because the Fund invests in other investment companies, such as ETFs, the Fund will be subject to substantially the same risks as those associated with the direct ownership of the securities held by such other investment companies. As a shareholder of another investment company, the Fund relies on that investment company to achieve its investment objective. If the investment company fails to achieve its objective, the value of the Fund’s investment could decline, which could adversely affect the Fund’s performance. By investing in another investment company, Fund shareholders indirectly bear the Fund’s proportionate share of the fees and expenses of the other investment company, in addition to the fees and expenses that Fund shareholders directly bear in connection with the Fund’s own operations. The Fund does not intend to invest in other investment companies unless the Adviser believes that the potential benefits of the investment justify the payment of any additional fees or expenses. Federal securities laws impose limitations on the Fund’s ability to invest in other investment companies. |
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| 3EDGE Dynamic International Equity ETF | ETF Risks | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | ETF Risks — The Fund is an ETF and, as a result of this structure, it is exposed to the following risks:
Trading Risk — Shares of the Fund may trade on the Exchange above or below their NAV. The NAV of shares of the Fund will fluctuate with changes in the market value of the Fund’s holdings. In addition, although the Fund’s shares are currently listed on the Exchange, there can be no assurance that an active trading market for shares will develop or be maintained. Trading in Fund shares may be halted due to market conditions or for reasons that, in the view of the Exchange, make trading in shares of the Fund inadvisable.
Cash Transactions Risk — Like other ETFs, the Fund sells and redeems its shares only in large blocks called Creation Units and only to “Authorized Participants.” Unlike many other ETFs, however, the Fund expects to effect its creations and redemptions at least partially for cash, rather than in-kind securities. Thus, an investment in the Fund may be less tax-efficient than an investment in other ETFs as the Fund may recognize a capital gain that it could have avoided by making redemptions in-kind. As a result, the Fund may pay out higher capital gains distributions than ETFs that redeem in-kind. Further, paying redemption proceeds at least partially in cash rather than through in-kind delivery of portfolio securities may require the Fund to dispose of or sell portfolio investments to obtain the cash needed to distribute redemption proceeds at an inopportune time.
Limited Authorized Participants, Market Makers and Liquidity Providers Risk — Because the Fund is an ETF, only a limited number of institutional investors (known as “Authorized Participants”) are authorized to purchase and redeem shares directly from the Fund. In addition, there may be a limited number of market makers and/or liquidity providers in the marketplace. To the extent either of the following events occur, Fund shares may trade at a material discount to net asset value (“NAV”) and possibly face delisting: (i) Authorized Participants exit the business or otherwise become unable to process creation and/or redemption orders and no other Authorized Participants step forward to perform these services, or (ii) market makers and/or liquidity providers exit the business or significantly reduce their business activities and no other entities step forward to perform their functions. |
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| 3EDGE Dynamic International Equity ETF | Foreign Company Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Foreign Company Risk — Investing in foreign companies poses additional risks since political and economic events unique to a country or region will affect those markets and their issuers. These risks will not necessarily affect the U.S. economy or similar issuers located in the United States. Securities of foreign companies may not be registered with the U.S. Securities and Exchange Commission (the “SEC”) and foreign companies are generally not subject to the same level of regulatory controls imposed on U.S. issuers and, as a consequence, there is generally less publicly available information about foreign securities than is available about domestic securities. Income from foreign securities owned by the Fund may be reduced by a withholding tax at the source, which tax would reduce income received from the securities comprising the Fund’s portfolio. Foreign securities may also be more difficult to value than securities of U.S. issuers and foreign markets and securities may be less liquid. In addition, periodic U.S. Government restrictions on investments in issuers from certain foreign countries may require the Fund to sell such investments at inopportune times, which could result in losses to the Fund. |
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| 3EDGE Dynamic International Equity ETF | Emerging Markets Securities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Emerging Markets Securities Risk — The Fund’s investments in emerging markets securities are considered speculative and subject to heightened risks in addition to the general risks of investing in foreign securities. Unlike more established markets, emerging markets may have governments that are less stable, markets that are less liquid and economies that are less developed. In addition, the securities markets of emerging market countries may consist of companies with smaller market capitalizations and may suffer periods of relative illiquidity; significant price volatility; restrictions on foreign investment; and possible restrictions on repatriation of investment income and capital. Furthermore, foreign investors may be required to register the proceeds of sales, and future economic or political crises could lead to price controls, forced mergers, expropriation or confiscatory taxation, seizure, nationalization or creation of government monopolies. Due to the differences in the nature and quality of financial information of issuers of emerging market securities, including auditing and financial reporting standards, financial information and disclosures about such issuers may be unavailable or, if made available, may be considerably less reliable than publicly available information about other foreign securities. |
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| 3EDGE Dynamic International Equity ETF | Foreign Currency Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Foreign Currency Risk — As a result of the Fund’s investments in securities denominated in, and/or receiving revenues in, foreign currencies, the Fund will be subject to currency risk. Currency risk is the risk that foreign currencies will decline in value relative to the U.S. dollar, in which case, the dollar value of an investment in the Fund would be adversely affected. |
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| 3EDGE Dynamic International Equity ETF | Large Purchase and Redemption Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Large Purchase and Redemption Risk — Large purchases or redemptions of the Fund’s shares may force the Fund to purchase or sell securities at times when it would not otherwise do so, and may cause the Fund’s portfolio turnover rate and transaction costs to rise, which may negatively affect the Fund’s performance and have adverse tax consequences for Fund shareholders. |
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| 3EDGE Dynamic International Equity ETF | Active Management Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Active Management Risk — The Fund is subject to the risk that the Adviser’s judgments about the attractiveness, value, or potential appreciation of the Fund’s investments may prove to be incorrect. If the investments selected and strategies employed by the Fund fail to produce the intended results, the Fund could underperform in comparison to its benchmark index or other funds with similar objectives and investment strategies. |
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| 3EDGE Dynamic International Equity ETF | Cyber Security and Operational Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Cyber Security and Operational Risk — The Fund and its service providers may experience disruptions that arise from breaches in cyber security, human error, processing and communications errors, counterparty or third-party errors, technology or systems failures, any of which may have an adverse impact on the Fund. Failures or breaches of the electronic systems of the Fund, the Fund’s adviser, distributor, and other service providers, or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund’s operations, potentially resulting in financial losses to the Fund and its shareholders. |
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| 3EDGE Dynamic International Equity ETF | Quantitative Investing Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Quantitative Investing Risk — There is no guarantee that a quantitative model or algorithm used by the Adviser, and the investments selected based on the model or algorithm, will perform as expected or produce the desired results. The Fund may be adversely affected by imperfections, errors or limitations in the construction and implementation of the model or algorithm and the Adviser’s ability to properly analyze or timely adjust the metrics or update the data underlying the model or features of the algorithm. |
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| 3EDGE Dynamic International Equity ETF | Portfolio Turnover Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Portfolio Turnover Risk — Due to its investment strategy, the Fund may buy and sell securities frequently. This may result in higher transaction costs and additional capital gains tax liabilities, which may affect the Fund’s performance. |
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| 3EDGE Dynamic International Equity ETF | New Adviser Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | New Adviser Risk — The Adviser has not previously served as an adviser to a registered investment company. As a result, investors do not have a track record of managing an ETF from which to judge the Adviser, and the Adviser may not achieve the intended result in managing the Fund. |
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| 3EDGE Dynamic International Equity ETF | New Fund Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | New Fund Risk — Because the Fund is new, investors in the Fund bear the risk that the Fund may not be successful in implementing its investment strategy, may not employ a successful investment strategy, or may fail to attract sufficient assets under management to realize economies of scale, any of which could result in the Fund being liquidated at any time without shareholder approval and at a time that may not be favorable for all shareholders. Such liquidation could have negative tax consequences for shareholders and will cause shareholders to incur expenses of liquidation. |
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| 3EDGE Dynamic International Equity ETF | Equity Market Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Equity Market Risk — The risk that stock prices will fall over short or extended periods of time, sometimes rapidly and unpredictably. The value of equity securities will fluctuate in response to factors affecting a particular company, as well as broader market and economic conditions. Broad movements in financial markets may adversely affect the price of the Fund’s investments, regardless of how well the companies in which the Fund invests perform. A variety of factors can lead to volatility in local, regional, or global markets, including regulatory events, inflation, interest rates, government defaults, government shutdowns, war, regional conflicts, acts of terrorism, social unrest, the imposition of tariffs, trade disputes, and substantial economic downturn or recessions. In addition, the impact of any epidemic, pandemic or natural disaster, or widespread fear that such events may occur, could negatively affect the global economy, as well as the economies of individual countries, the financial performance of individual companies and sectors, and the markets in general in significant and unforeseen ways. Any such impact could adversely affect the prices and liquidity of the securities and other instruments in which the Fund invests, which in turn could negatively impact the Fund’s performance and cause losses on your investment in the Fund. Moreover, in the event of a company’s bankruptcy, claims of certain creditors, including bondholders, will have priority over claims of common stockholders such as the Fund. |
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| 3EDGE Dynamic International Equity ETF | Depositary Receipts Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Depositary Receipts Risk — Investments in depositary receipts may be less liquid and more volatile than the underlying securities in their primary trading market. If a depositary receipt is denominated in a different currency than its underlying securities, the Fund will be subject to the currency risk of both the investment in the depositary receipt and the underlying security. Holders of depositary receipts may have limited or no rights to take action with respect to the underlying securities or to compel the issuer of the receipts to take action. The prices of depositary receipts may differ from the prices of securities upon which they are based. |
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| 3EDGE Dynamic International Equity ETF | Large Capitalization Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Large Capitalization Risk — If valuations of large capitalization companies appear to be greatly out of proportion to the valuations of small or medium capitalization companies, investors may migrate to the stocks of small and medium-sized companies. The risk that larger, more established companies may be unable to respond quickly to new competitive challenges such as changes in technology and consumer tastes. Larger companies also may not be able to attain the high growth rates of successful smaller companies. |
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| 3EDGE Dynamic International Equity ETF | Small and Medium Capitalization Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Small and Medium Capitalization Risk — The risk that small and medium capitalization companies in which the Fund may invest may be more vulnerable to adverse business or economic events than larger, more established companies. In particular, small and medium capitalization companies may have limited product lines, markets and financial resources and may depend upon a relatively small management group. Therefore, small capitalization and medium capitalization stocks may be more volatile than those of larger companies. Small capitalization and medium capitalization stocks may be traded over the counter (“OTC”). OTC stocks may trade less frequently and in smaller volume than exchange listed stocks and may have more price volatility than that of exchange-listed stocks. |
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| 3EDGE Dynamic International Equity ETF | Geographic Focus Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Geographic Focus Risk — To the extent that it focuses its investments in a particular country or geographic region, the Fund may be more susceptible to economic, political, regulatory or other events or conditions affecting issuers and countries within that country or geographic region. As a result, the Fund may be subject to greater price volatility and risk of loss than a fund holding more geographically diverse investments.
Risk of Investing in Europe – The Fund may have significant exposure to securities of issuers located in the European region. As a result, the Fund is more exposed to the economic and political risks of Europe and of the European countries in which it invests. Any adverse economic or political events in Europe may cause the Fund’s investments to decline in value. The economies and markets of European countries are often closely connected and interdependent, and events in one country in Europe can have an adverse impact on other European countries. Countries in Europe will be significantly affected by the fiscal and monetary controls of the Economic and Monetary Union of the European Union (“EU”). Changes in regulations on trade, decreasing imports or exports, changes in the exchange rate of the Euro, the default or threat of default by an EU member country on its sovereign debt, and recessions among European countries may have a significant adverse effect on the economies of other European countries.
Risk of Investing in China – The Chinese economy is generally considered an emerging market and can be significantly affected by economic and political conditions and policy in China and surrounding Asian countries. Although the Chinese economy has grown rapidly during recent years and the Chinese government has implemented significant economic reforms to liberalize trade policy, promote foreign investment, and reduce government control of the economy, there can be no guarantee that economic growth or these reforms will continue. The economy of China differs in many respects from the U.S. economy, including with respect to its structure, general development, government involvement, wealth distribution, rate of inflation, growth rate, allocation of resources and capital reinvestment. Under China’s political and economic system, the central government has historically exercised substantial control over virtually every sector of the Chinese economy through administrative regulation and/or state ownership. In addition, expropriation, including nationalization, confiscatory taxation, political, economic or social instability or other developments could adversely affect and significantly diminish the values of the Chinese companies in which the Fund invests. A relatively small number of Chinese companies represent a large portion of China’s total market and thus, may be more sensitive to adverse political or economic circumstances and market movements. Export growth continues to be a major driver of China’s rapid economic growth. 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 and in turn, the Fund’s investments. The Fund may invest in shares of Chinese companies traded on stock markets in Mainland China or Hong Kong. These stock markets have recently experienced high levels of volatility, which may continue in the future. The Hong Kong stock market may behave differently from the Mainland China stock market and there may be little to no correlation between the performance of the Hong Kong stock market and the Mainland China stock market.
Risk of Investing in India – Political and economic conditions and changes in regulatory, tax, or economic policy in India could significantly affect the market in India and in surrounding or related countries and could have a negative impact on the Fund. The Indian economy may differ favorably or unfavorably from the U.S. economy in such respects as the rate of growth of gross domestic product, the rate of inflation, capital reinvestment, resource self-sufficiency and balance of payments position. The Indian government has exercised and continues to exercise significant influence over many aspects of the economy, and the number of public sector enterprises in India is substantial. Accordingly, Indian government actions in the future could have a significant effect on the Indian economy. In addition, India has historically experienced hostilities with neighboring countries, such as Pakistan, and the Indian government has confronted separatist movements in several Indian states. Instability as a result of these social and political tensions could adversely impact the value of the Fund’s investments.
Risk of Investing in Japan – Because the Fund may invest in securities of Japanese companies, the Fund is more susceptible to changes in Japanese economic and political conditions. The growth of Japan’s economy has historically lagged that of its Asian neighbors and other major developed economies. In the past, the Japanese economy has been adversely affected by, among other factors, trade tariffs, government intervention and other protectionist measures, relatively high unemployment rates, competition from emerging economies and the economic conditions of its trading partners. There can be no assurance that overseas demand for the products and services of Japanese companies will not change adversely in the future. Japan also has a growing economic relationship with China and other Southeast Asian countries, and thus Japan’s economy may also be affected by economic, political, or social instability in those countries (whether resulting from local or global events). Historically, Japan has had unpredictable national politics and may experience frequent political turnover. Future political developments may lead to changes in policy that might adversely affect the Fund’s investments. |
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| 3EDGE Dynamic International Equity ETF | Risk Lose Money [Member] | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | As with all funds, a shareholder is subject to the risk that his or her investment could lose money. | ||||||
| 3EDGE Dynamic International Equity ETF | Risk Not Insured Depository Institution [Member] | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | A Fund share is not a bank deposit and is not insured or guaranteed by the FDIC or any other government agency. | ||||||
| 3EDGE Dynamic US Equity ETF | Investment in Other Investment Companies Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Investment in Other Investment Companies Risk — Because the Fund invests in other investment companies, such as ETFs, the Fund will be subject to substantially the same risks as those associated with the direct ownership of the securities held by such other investment companies. As a shareholder of another investment company, the Fund relies on that investment company to achieve its investment objective. If the investment company fails to achieve its objective, the value of the Fund’s investment could decline, which could adversely affect the Fund’s performance. By investing in another investment company, Fund shareholders indirectly bear the Fund’s proportionate share of the fees and expenses of the other investment company, in addition to the fees and expenses that Fund shareholders directly bear in connection with the Fund’s own operations. The Fund does not intend to invest in other investment companies unless the Adviser believes that the potential benefits of the investment justify the payment of any additional fees or expenses. Federal securities laws impose limitations on the Fund’s ability to invest in other investment companies. |
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| 3EDGE Dynamic US Equity ETF | ETF Risks | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | ETF Risks — The Fund is an ETF and, as a result of this structure, it is exposed to the following risks:
Trading Risk — Shares of the Fund may trade on the Exchange above or below their NAV. The NAV of shares of the Fund will fluctuate with changes in the market value of the Fund’s holdings. In addition, although the Fund’s shares are currently listed on the Exchange, there can be no assurance that an active trading market for shares will develop or be maintained. Trading in Fund shares may be halted due to market conditions or for reasons that, in the view of the Exchange, make trading in shares of the Fund inadvisable.
Cash Transactions Risk — Like other ETFs, the Fund sells and redeems its shares only in large blocks called Creation Units and only to “Authorized Participants.” Unlike many other ETFs, however, the Fund expects to effect its creations and redemptions at least partially for cash, rather than in-kind securities. Thus, an investment in the Fund may be less tax-efficient than an investment in other ETFs as the Fund may recognize a capital gain that it could have avoided by making redemptions in-kind. As a result, the Fund may pay out higher capital gains distributions than ETFs that redeem in-kind. Further, paying redemption proceeds at least partially in cash rather than through in-kind delivery of portfolio securities may require the Fund to dispose of or sell portfolio investments to obtain the cash needed to distribute redemption proceeds at an inopportune time.
Limited Authorized Participants, Market Makers and Liquidity Providers Risk — Because the Fund is an ETF, only a limited number of institutional investors (known as “Authorized Participants”) are authorized to purchase and redeem shares directly from the Fund. In addition, there may be a limited number of market makers and/or liquidity providers in the marketplace. To the extent either of the following events occur, Fund shares may trade at a material discount to net asset value (“NAV”) and possibly face delisting: (i) Authorized Participants exit the business or otherwise become unable to process creation and/or redemption orders and no other Authorized Participants step forward to perform these services, or (ii) market makers and/or liquidity providers exit the business or significantly reduce their business activities and no other entities step forward to perform their functions. |
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| 3EDGE Dynamic US Equity ETF | Large Purchase and Redemption Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Large Purchase and Redemption Risk — Large purchases or redemptions of the Fund’s shares may force the Fund to purchase or sell securities at times when it would not otherwise do so, and may cause the Fund’s portfolio turnover rate and transaction costs to rise, which may negatively affect the Fund’s performance and have adverse tax consequences for Fund shareholders. |
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| 3EDGE Dynamic US Equity ETF | Active Management Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Active Management Risk — The Fund is subject to the risk that the Adviser’s judgments about the attractiveness, value, or potential appreciation of the Fund’s investments may prove to be incorrect. If the investments selected and strategies employed by the Fund fail to produce the intended results, the Fund could underperform in comparison to its benchmark index or other funds with similar objectives and investment strategies. |
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| 3EDGE Dynamic US Equity ETF | Cyber Security and Operational Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Cyber Security and Operational Risk — The Fund and its service providers may experience disruptions that arise from breaches in cyber security, human error, processing and communications errors, counterparty or third-party errors, technology or systems failures, any of which may have an adverse impact on the Fund. Failures or breaches of the electronic systems of the Fund, the Fund’s adviser, distributor, and other service providers, or the issuers of securities in which the Fund invests have the ability to cause disruptions and negatively impact the Fund’s operations, potentially resulting in financial losses to the Fund and its shareholders. |
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| 3EDGE Dynamic US Equity ETF | Quantitative Investing Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Quantitative Investing Risk — There is no guarantee that a quantitative model or algorithm used by the Adviser, and the investments selected based on the model or algorithm, will perform as expected or produce the desired results. The Fund may be adversely affected by imperfections, errors or limitations in the construction and implementation of the model or algorithm and the Adviser’s ability to properly analyze or timely adjust the metrics or update the data underlying the model or features of the algorithm. |
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| 3EDGE Dynamic US Equity ETF | Portfolio Turnover Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Portfolio Turnover Risk — Due to its investment strategy, the Fund may buy and sell securities frequently. This may result in higher transaction costs and additional capital gains tax liabilities, which may affect the Fund’s performance. |
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| 3EDGE Dynamic US Equity ETF | New Adviser Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | New Adviser Risk — The Adviser has not previously served as an adviser to a registered investment company. As a result, investors do not have a track record of managing an ETF from which to judge the Adviser, and the Adviser may not achieve the intended result in managing the Fund. |
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| 3EDGE Dynamic US Equity ETF | New Fund Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | New Fund Risk — Because the Fund is new, investors in the Fund bear the risk that the Fund may not be successful in implementing its investment strategy, may not employ a successful investment strategy, or may fail to attract sufficient assets under management to realize economies of scale, any of which could result in the Fund being liquidated at any time without shareholder approval and at a time that may not be favorable for all shareholders. Such liquidation could have negative tax consequences for shareholders and will cause shareholders to incur expenses of liquidation. |
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| 3EDGE Dynamic US Equity ETF | Equity Market Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Equity Market Risk — The risk that stock prices will fall over short or extended periods of time, sometimes rapidly and unpredictably. The value of equity securities will fluctuate in response to factors affecting a particular company, as well as broader market and economic conditions. Broad movements in financial markets may adversely affect the price of the Fund’s investments, regardless of how well the companies in which the Fund invests perform. A variety of factors can lead to volatility in local, regional, or global markets, including regulatory events, inflation, interest rates, government defaults, government shutdowns, war, regional conflicts, acts of terrorism, social unrest, the imposition of tariffs, trade disputes, and substantial economic downturn or recessions. In addition, the impact of any epidemic, pandemic or natural disaster, or widespread fear that such events may occur, could negatively affect the global economy, as well as the economies of individual countries, the financial performance of individual companies and sectors, and the markets in general in significant and unforeseen ways. Any such impact could adversely affect the prices and liquidity of the securities and other instruments in which the Fund invests, which in turn could negatively impact the Fund’s performance and cause losses on your investment in the Fund. Moreover, in the event of a company’s bankruptcy, claims of certain creditors, including bondholders, will have priority over claims of common stockholders such as the Fund. |
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| 3EDGE Dynamic US Equity ETF | Large Capitalization Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Large Capitalization Risk — If valuations of large capitalization companies appear to be greatly out of proportion to the valuations of small or medium capitalization companies, investors may migrate to the stocks of small and medium-sized companies. The risk that larger, more established companies may be unable to respond quickly to new competitive challenges such as changes in technology and consumer tastes. Larger companies also may not be able to attain the high growth rates of successful smaller companies. |
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| 3EDGE Dynamic US Equity ETF | Small and Medium Capitalization Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Small and Medium Capitalization Risk — The risk that small and medium capitalization companies in which the Fund may invest may be more vulnerable to adverse business or economic events than larger, more established companies. In particular, small and medium capitalization companies may have limited product lines, markets and financial resources and may depend upon a relatively small management group. Therefore, small capitalization and medium capitalization stocks may be more volatile than those of larger companies. Small capitalization and medium capitalization stocks may be traded over the counter (“OTC”). OTC stocks may trade less frequently and in smaller volume than exchange listed stocks and may have more price volatility than that of exchange-listed stocks. |
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| 3EDGE Dynamic US Equity ETF | Risk Lose Money [Member] | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | As with all funds, a shareholder is subject to the risk that his or her investment could lose money. | ||||||
| 3EDGE Dynamic US Equity ETF | Risk Not Insured Depository Institution [Member] | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | A Fund share is not a bank deposit and is not insured or guaranteed by the FDIC or any other government agency. | ||||||
| Cullen Enhanced Equity Income ETF | ETF Risks | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | ETF Risks – The Fund is an ETF and, as a result of this structure, it is exposed to the following risks:
considerations, Fund shares may trade at a material discount to its NAV. In addition, the Fund may face possible delisting if: (i) Authorized Participants exit the business or otherwise become unable to process creation and/or redemption orders and no other Authorized Participants step forward to perform these services, or (ii) market makers and/or liquidity providers exit the business or significantly reduce their business activities and no other entities step forward to perform their functions. |
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| Cullen Enhanced Equity Income ETF | Foreign Company Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Foreign Company Risk – Because the Fund can invest in foreign securities, including ADRs and securities denominated in foreign currencies, it will be subject to certain risks not typically associated with domestic securities. ADRs and other depositary receipts are alternatives to directly purchasing the underlying foreign securities in their national markets and currencies, and are subject to many of the risks associated with investing directly in foreign securities. Foreign investments, especially investments in emerging markets, can be riskier and more volatile than investments in the United States, because of, among other things, unstable political and economic conditions, sovereign solvency considerations, and less developed and more thinly-traded securities markets. Adverse political and economic developments or changes in the value of foreign currency can make it more difficult for the Fund to sell its securities and could reduce the value of your investment in the Fund.
Securities of foreign companies may not be registered with the U.S. Securities and Exchange Commission (the “SEC”) and foreign companies are generally not subject to the types of regulatory controls imposed on U.S. issuers and, as a consequence, there is often less publicly available information about foreign companies than is available about domestic companies. Income from foreign securities owned by the Fund are often reduced by a withholding tax at the source, which reduces income received from the securities comprising the Fund’s portfolio. Foreign securities may also be more difficult to value than securities of U.S. issuers. In addition, periodic U.S. government restrictions on investments in issuers from certain foreign countries may require the Fund to sell such investments at inopportune times, which could result in losses to the Fund. |
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| Cullen Enhanced Equity Income ETF | Foreign Currency Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Foreign Currency Risk – Fund investments in foreign currencies and securities denominated in foreign currencies are subject to currency risk. As a result, the value of securities denominated in foreign currencies can change significantly when foreign currencies strengthen or weaken relative to the U.S. dollar. ADRs indirectly bear currency risk because they represent an interest in securities that are not denominated in U.S. dollars. The value of the Fund’s assets measured in U.S. dollars can also be affected by exchange control regulations. The Fund will generally incur transaction costs in connection with conversions between various currencies which will negatively impact performance. |
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| Cullen Enhanced Equity Income ETF | Derivatives Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Derivatives Risk – Options are subject to market risk, leverage risk, correlation risk and liquidity risk. Liquidity risk and market risk are described elsewhere in this section. Many over-the-counter (“OTC”) derivative instruments will not have liquidity beyond the counterparty to the instrument. Leverage risk is the risk that a small percentage of assets invested in derivatives can have a disproportionately larger impact on the Fund’s performance. Correlation risk is the risk that changes in the value of the derivative may not correlate perfectly with the underlying asset, rate or index. Valuation risk is the risk that the derivative may be difficult to value and/or may be valued incorrectly. Counterparty credit risk is described elsewhere in this section. Each of these risks could cause the Fund to lose more than the principal amount invested in a derivative instrument. Some derivatives have the potential for unlimited loss, regardless of the size of an initial investment. The other parties to certain derivative contracts present the same types of credit risk as issuers of fixed income securities. The use of derivatives may also increase the amount of taxes payable by shareholders. A description of the risks associated with the Fund’s use of covered call options is set forth below:
|
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| Cullen Enhanced Equity Income ETF | Liquidity Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Liquidity Risk – The risk that certain securities may be difficult or impossible to sell at the time and the price that the Fund would like. The Fund may have to accept a lower price to sell a security, sell other securities to raise cash, or give up an investment opportunity, any of which could have a negative effect on Fund management or performance. |
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| Cullen Enhanced Equity Income ETF | Active Management Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Active Management Risk – The Fund is subject to management risk because it is an actively managed portfolio. In managing the Fund’s portfolio securities, the Sub-Adviser will apply investment techniques and risk analyses in making investment decisions for the Fund, but there can be no guarantee that these will produce the desired results. |
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| Cullen Enhanced Equity Income ETF | Portfolio Turnover Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Portfolio Turnover Risk – Due to its investment strategy, the Fund may buy and sell securities frequently. This may result in higher transaction costs and additional capital gains tax liabilities, which may affect the Fund’s performance. |
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| Cullen Enhanced Equity Income ETF | REITs Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | REITs Risk – REITs are pooled investment vehicles that own, and usually operate, income-producing real estate. REITs are susceptible to the risks associated with direct ownership of real estate, such as the following: declines in property values; increases in property taxes, operating expenses, interest rates or competition; overbuilding; zoning changes; and losses from casualty or condemnation. REITs typically incur fees that are separate from those of the Fund. Accordingly, the Fund’s investments in REITs will result in the layering of expenses such that shareholders will indirectly bear a proportionate share of the REITs’ operating expenses, in addition to paying Fund expenses. REIT operating expenses are not reflected in the fee table and example in this prospectus. |
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| Cullen Enhanced Equity Income ETF | Master Limited Partnerships MLPs Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Master Limited Partnerships (MLPs) Risk – MLPs are limited partnerships in which the ownership units are publicly traded. MLPs often own several properties or businesses (or own interests) that are related to oil and gas industries or other natural resources, but they also may finance other projects. To the extent that an MLP’s interests are all in a particular industry, the MLP will be negatively impacted by economic events adversely impacting that industry. Additional risks of investing in a MLP also include those involved in investing in a partnership as opposed to a corporation, such as limited control of management, limited voting rights and tax risks. MLPs may be subject to state taxation in certain jurisdictions, which will have the effect of reducing the amount of income paid by the MLP to its investors. |
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| Cullen Enhanced Equity Income ETF | Equity Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Equity Risk – The risk that stock prices will fall over short or extended periods of time, sometimes rapidly and unpredictably. The value of equity securities will fluctuate in response to factors affecting a particular company, as well as broader market and economic conditions. Broad movements in financial markets may adversely affect the price of the Fund’s investments, regardless of how well the companies in which the Fund invests perform. Moreover, in the event of a company’s bankruptcy, claims of certain creditors, including bondholders, will have priority over claims of common stock holders such as the Fund. |
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| Cullen Enhanced Equity Income ETF | Market Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Market Risk – The prices of and the income generated by the Fund’s securities may decline in response to, among other things, investor sentiment, general economic and market conditions, regional or global instability, and currency and interest rate fluctuations. A variety of factors can lead to volatility in local, regional, or global markets, including regulatory events, inflation, interest rates, government defaults, government shutdowns, war, regional conflicts, acts of terrorism, social unrest, the imposition of tariffs, trade disputes, and substantial economic downturn or recessions. In addition, the impact of any epidemic, pandemic or natural disaster, or widespread fear that such events may occur, could negatively affect the global economy, as well as the economies of individual countries, the financial performance of individual companies and sectors, and the markets in general in significant and unforeseen ways. Any such impact could adversely affect the prices and liquidity of the securities and other instruments in which the Fund invests, which in turn could negatively impact the Fund’s performance and cause losses on your investment in the Fund. Market risk may affect a single issuer, an industry, a sector or the equity or bond market as a whole. |
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| Cullen Enhanced Equity Income ETF | Value Investing Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Value Investing Risk – The Fund pursues a “value style” of investing. Value investing focuses on companies whose stock appears undervalued in light of factors such as the company’s earnings, book value, revenues or cash flow. If the Adviser’s assessment of market conditions, or a company’s value or prospects for meeting or exceeding earnings expectations is inaccurate, the Fund could suffer losses or produce poor performance relative to other funds or market benchmarks. In addition, “value stocks” can continue to be undervalued by the market for long periods of time, and may never achieve the Adviser’s expected valuation. |
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| Cullen Enhanced Equity Income ETF | Investing in ETFs Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Investing in ETFs Risk – To the extent that the Fund invests in ETFs, the Fund will be subject to substantially the same risks as those associated with the direct ownership of the securities in which the ETF invests, and the value of the Fund’s investment will fluctuate in response to the performance of the ETF’s holdings. ETFs typically incur fees that are separate from those of the Fund. Accordingly, the Fund’s investments in ETFs will result in the layering of expenses such that shareholders will indirectly bear a proportionate share of the ETFs’ operating expenses, in addition to paying Fund expenses. |
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| Cullen Enhanced Equity Income ETF | Counterparty Credit Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Counterparty Credit Risk – The Fund may have exposure to the credit risk of counterparties with which it deals in connection with the investment of its assets, whether engaged in exchange-traded or off-exchange transactions or through brokers, dealers, custodians and exchanges through which it engages. For example, the Fund is exposed to the risk that the counterparty may be unwilling or unable to make timely payments to meet its unsettled or open contractual obligations or may fail to return holdings that are subject to the agreement with the counterparty. If the counterparty becomes bankrupt or defaults on its payment obligations to the Fund, the Fund may not receive the full amount that it is entitled to receive. If this occurs, the value of your shares in the Fund will decrease. In addition, the Fund currently intends to engage in such investment transactions with a single counterparty, which increases the Fund’s exposure to counterparty credit risk. The counterparties with which the Fund may transact generally are major, global financial institutions. The Fund bears the risk that those counterparties may be adversely affected by legislative or regulatory changes, adverse market conditions, increased competition, and/or wide scale credit losses resulting from financial difficulties or borrowers affecting the financial services sector. |
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| Cullen Enhanced Equity Income ETF | Rights and Warrants Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Rights and Warrants Risk – Investments in rights or warrants involve the risk of loss of the purchase value of a right or warrant if the right to subscribe to additional shares is not exercised prior to the right’s or warrant’s expiration. Also, the purchase of rights and/or warrants involves the risk that the effective price paid for the right and/or warrant added to the subscription price of the underlying security may exceed the market price of the underlying security in instances such as those where there is no movement in the price of the underlying security. |
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| Cullen Enhanced Equity Income ETF | Convertible Securities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Convertible Securities Risk – The value of a convertible security is influenced by changes in interest rates (with investment value declining as interest rates increase and increasing as interest rates decline) and the credit standing of the issuer. The price of a convertible security will also normally vary in some proportion to changes in the price of the underlying common stock because of the conversion or exercise feature. |
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| Cullen Enhanced Equity Income ETF | Preferred Stock Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Preferred Stock Risk – Preferred stocks in which the Fund may invest are sensitive to interest rate changes, and are also subject to equity risk, which is the risk that stock prices will fall over short or extended periods of time. The rights of preferred stocks on the distribution of a company’s assets in the event of a liquidation are generally subordinate to the rights associated with a company’s debt securities. |
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| Cullen Enhanced Equity Income ETF | Risk Lose Money [Member] | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | As with all funds, a shareholder is subject to the risk that his or her investment could lose money. | ||||||
| Cullen Enhanced Equity Income ETF | Risk Not Insured Depository Institution [Member] | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | A Fund share is not a bank deposit and is not insured or guaranteed by the FDIC or any other government agency. | ||||||
| Vontobel U.S. Equity Fund | Foreign Company Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Foreign Company Risk – Investing in foreign companies, including direct investments and investments through depositary receipts, poses additional risks since political and economic events unique to a country or region will affect those markets and their issuers. These risks will not necessarily affect the U.S. economy or similar issuers located in the United States. Securities of foreign companies may not be registered with the U.S. Securities and Exchange Commission (the “SEC”) and foreign companies are generally not subject to the regulatory controls imposed on U.S. issuers and, as a consequence, there is generally less publicly available information about foreign securities than is available about domestic securities. Income from foreign securities owned by the Fund may be reduced by a withholding tax at the source, which tax would reduce income received from the securities comprising the portfolio. Foreign securities may also be more difficult to value than securities of U.S. issuers. In addition, periodic U.S. Government restrictions on investments in issuers from certain foreign countries may require the Fund to sell such investments at inopportune times, which could result in losses to the Fund. While depositary receipts provide an alternative to directly purchasing the underlying foreign securities in their respective national markets and currencies, investments in depositary receipts continue to be subject to many of the risks associated with investing directly in foreign securities. |
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| Vontobel U.S. Equity Fund | Emerging Markets Securities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Emerging Markets Securities Risk – The Fund’s investments in emerging markets securities are considered speculative and subject to heightened risks in addition to the general risks of investing in foreign securities. Unlike more established markets, emerging markets may have governments that are less stable, markets that are less liquid and economies that are less developed. In addition, the securities markets of emerging market countries may consist of companies with smaller market capitalizations and may suffer periods of relative illiquidity; significant price volatility; restrictions on foreign investment; and possible restrictions on repatriation of investment income and capital. Furthermore, foreign investors may be required to register the proceeds of sales, and future economic or political crises could lead to price controls, forced mergers, expropriation or confiscatory taxation, seizure, nationalization or creation of government monopolies. Due to the differences in the nature and quality of financial information of issuers of emerging market securities, including auditing and financial reporting standards, financial information and disclosures about such issuers may be unavailable or, if made available, may be considerably less reliable than publicly available information about other foreign securities. |
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| Vontobel U.S. Equity Fund | Foreign Currency Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Foreign Currency Risk – Currency risk is the risk that foreign currencies will decline in value relative to the U.S. dollar, in which case the dollar value of the Fund’s investments in securities denominated in, and/or receiving revenues in, foreign currencies, would be adversely affected. |
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| Vontobel U.S. Equity Fund | Depositary Receipts Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Depositary Receipts Risk – Investments in Depositary Receipts may be less liquid and more volatile than the underlying securities in their primary trading market. If a Depositary Receipt is denominated in a different currency than its underlying securities, the Fund will be subject to the currency risk of both the investment in the Depositary Receipt and the underlying security. Holders of Depositary Receipts may have limited or no rights to take action with respect to the underlying securities or to compel the issuer of the receipts to take action. The prices of Depositary Receipts may differ from the prices of securities upon which they are based. In addition, there is risk involved in investing in unsponsored depositary receipts, as there may be less information available about the underlying issuer than there is about an issuer of sponsored depositary receipts and the prices of unsponsored depositary receipts may be more volatile than those of sponsored depositary receipts. |
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| Vontobel U.S. Equity Fund | Equity Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Equity Risk – Since it purchases equity securities, the Fund is subject to the risk that stock prices may fall over short or extended periods of time. Historically, the equity market has moved in cycles, and the value of the Fund’s securities may fluctuate from day to day. Individual companies may report poor results or be negatively affected by industry and/or economic trends and developments. The prices of securities issued by such companies may suffer a decline in response. These factors contribute to price volatility, which is the principal risk of investing in the Fund. |
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| Vontobel U.S. Equity Fund | Market Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Market Risk – The prices of and the income generated by the Fund’s securities may decline in response to, among other things, investor sentiment, general economic and market conditions, regional or global instability, and currency and interest rate fluctuations. In addition, the impact of any epidemic, pandemic or natural disaster, or widespread fear that such events may occur, could negatively affect the global economy, as well as the economies of individual countries, the financial performance of individual companies and sectors, and the markets in general in significant and unforeseen ways. Any such impact could adversely affect the prices and liquidity of the securities and other instruments in which the Fund invests, which in turn could negatively impact the Fund’s performance and cause losses on your investment in the Fund. Market risk may affect a single issuer, an industry, a sector or the equity or bond market as a whole. |
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| Vontobel U.S. Equity Fund | Convertible Securities Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Convertible Securities Risk – The value of a convertible security is influenced by changes in interest rates (with investment value declining as interest rates increase and increasing as interest rates decline) and the credit standing of the issuer. The price of a convertible security will also normally vary in some proportion to changes in the price of the underlying common stock because of the conversion or exercise feature. |
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| Vontobel U.S. Equity Fund | Preferred Stock Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Preferred Stock Risk – Preferred stocks are nonvoting equity securities that pay a stated fixed or variable rate of return. Preferred stocks are subject to issuer-specific risks (such as credit risk) and market risks applicable generally to equity securities. The market value of preferred stocks generally decreases when interest rates rise. Preferred stocks generally are subordinated to bonds and other debt instruments in a company’s capital structure in terms of priority to corporate income and liquidation payments and, therefore, will be subject to greater credit risk than the company’s bonds and other debt instruments. |
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| Vontobel U.S. Equity Fund | Large Capitalization Company Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Large Capitalization Company Risk – The large capitalization companies in which the Fund may invest may lag the performance of smaller capitalization companies because large capitalization companies may experience slower rates of growth than smaller capitalization companies and may not respond as quickly to market changes and opportunities. |
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| Vontobel U.S. Equity Fund | Small- and Mid-Capitalization Company Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Small- and Mid-Capitalization Company Risk – The small- and mid-capitalization companies in which the Fund may invest may be more vulnerable to adverse business or economic events than larger, more established companies. In particular, investments in these small- and mid-sized companies may pose additional risks, including liquidity risk, because these companies tend to have limited product lines, markets and financial resources, and may depend upon a relatively small management group. Therefore, small- and mid-cap stocks may be more volatile than those of larger companies. These securities may be traded over-the-counter or listed on an exchange. |
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| Vontobel U.S. Equity Fund | Real Estate Investment Trusts Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Real Estate Investment Trusts Risk – REITs are pooled investment vehicles that own, and usually operate, income-producing real estate. REITs are susceptible to the risks associated with direct ownership of real estate, such as the following: declines in property values; increases in property taxes, operating expenses, interest rates or competition; overbuilding; zoning changes; and losses from casualty or condemnation. REITs typically incur fees that are separate from those of the Fund. Accordingly, the Fund’s investments in REITs will result in the layering of expenses such that shareholders will indirectly bear a proportionate share of the REITs’ operating expenses, in addition to paying Fund expenses. REIT operating expenses are not reflected in the fee table and example in this prospectus. |
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| Vontobel U.S. Equity Fund | Sustainability Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Sustainability Risk – Certain ESG events or conditions that, if they occur, could cause an actual or potential material negative impact on the value of an investment. Such risks include, but are not limited to: climate-related and environmental risks (such as environmental product stewardship, footprint, natural resource management, alignment with local and international targets and laws, effects of climate change on agriculture or effects of rising sea level); social risks evaluated as material for the sector (including, without limitation, matters relating to treatment and welfare of employees, supply chain management, data security and privacy, business ethics, severe human rights violation by governments or abuse of civil liberties); governance risks (including, without limitation, business ethics, rights of minority shareholders, independence of board oversight, ownership structures, related party transactions, political stability, economic, political and social framework or government effectiveness); severe sustainability controversies, and violations of international norms. |
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| Vontobel U.S. Equity Fund | ESG Integration/Active Ownership Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | ESG Integration/Active Ownership Risk – The Fund intends to invest a portion of its assets in companies with higher ESG ratings. The considerations assessed as part of ESG processes may vary across types of investments and issuers and not every factor may be identified or considered for all investments. This may affect the Fund’s exposure to certain companies or industries and the Fund may forgo certain investment opportunities; however, these ratings are viewed holistically and the Fund may not forego an investment solely based upon a low score. The Fund’s results may be lower than other funds that do not seek to invest in companies based on ESG ratings and/or screen out certain companies or industries. The ability to meet ESG objectives might be affected by incomplete or inaccurate data from third-party providers. As a result, the Fund may invest in companies that do not reflect the beliefs and values of any particular investor. |
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| Vontobel U.S. Equity Fund | Third-Party Data Provider Risk | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | Third-Party Data Provider Risk – In assessing the eligibility of a company based on ESG research, the Adviser may rely on information and data from third party ESG data providers and companies, and on internal analyses, which may be based on certain assumptions or hypothesis. The data obtained from third-party data providers or companies may be incomplete, inaccurate, or unavailable and the assumptions or models on which internal analysis rests may have flaws which render the internal assessment incomplete or inaccurate. As a result, there exists a risk that the Adviser incorrectly assesses a security or company, resulting in the incorrect inclusion or exclusion of a security in the Fund’s portfolio. |
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| Vontobel U.S. Equity Fund | Risk Lose Money [Member] | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | You could lose money by investing in the Fund. | ||||||
| Vontobel U.S. Equity Fund | Risk Not Insured Depository Institution [Member] | |||||||
| Prospectus [Line Items] | |||||||
| Risk [Text Block] | A Fund share is not a bank deposit and is not insured or guaranteed by the FDIC, or any government agency. |