Average Annual Return, Caption Average Annual Return, Caption Strategy Narrative [Text Block] Strategy Narrative [Text Block] Share Classes Share Classes Emerging Market Issuers Risk Member Emerging Market Issuers Risk Member Emerging Market Issuers Risk Member Performance Additional Market Index [Text] Performance Additional Market Index [Text] Investment And Repatriation Restrictions Risk Member Investment And Repatriation Restrictions Risk Member Investment And Repatriation Restrictions Risk Member Annual Return, Inception Date Annual Return, Inception Date Special Risk Considerations Of Investing In European Issuers Member Special Risk Considerations Of Investing In European Issuers Member Special Risk Considerations Of Investing In European Issuers Member Annual Return 2005 Annual Return 2005 Expense Example by Year [Heading] Expense Example by Year [Heading] Utilities Sector Risk Member Utilities Sector Risk Member Utilities Sector Risk Member Annual Return 2006 Annual Return 2006 Annual Return 2003 Annual Return 2003 Annual Return 2004 Annual Return 2004 Annual Return 2009 Annual Return 2009 Document Effective Date Document Effective Date Annual Return 2007 Annual Return 2007 U.S. Treasury Securities Risk Member U.S. Treasury Securities Risk Member U.S. Treasury Securities Risk Member Annual Return 2008 Annual Return 2008 Performance Table Footnotes, Reason Performance Information for Class Different from Immediately Preceding Period [Text] Performance Table Footnotes, Reason Performance Information for Class Different from Immediately Preceding Period [Text] Objective, Primary [Text Block] Objective, Primary [Text Block] Performance Table Heading Performance Table Heading Portfolio Turnover [Heading] Portfolio Turnover [Heading] Expense Example, No Redemption, By Year, Caption [Text] Expense Example, No Redemption, By Year, Caption [Text] Component1 Other Expenses Component1 Other Expenses Maximum Account Fee Maximum Account Fee Shareholder Fee, Other Shareholder Fee, Other Expenses Range of Exchange Fees [Text Block] Expenses Range of Exchange Fees [Text Block] After Taxes on Distributions After Taxes on Distributions Annual Return 2001 Annual Return 2001 Highest Quarterly Return Highest Quarterly Return Annual Return 2002 Annual Return 2002 Consumer Staples Sector Risk Member Consumer Staples Sector Risk Member Consumer Staples Sector Risk Member Annual Return 2000 Annual Return 2000 Special Risk Considerations Of Investing In Chinese Issuers Member Special Risk Considerations Of Investing In Chinese Issuers Member Special Risk Considerations Of Investing In Chinese Issuers Member Annual Return 2016 Annual Return 2016 Coregistrant [Axis] Coregistrant [Axis] Annual Return 2017 Annual Return 2017 Foreign Securities Risk Member Foreign Securities Risk Member Foreign Securities Risk Member Social Media Analytics Risk Member Social Media Analytics Risk Member Social Media Analytics Risk Member Annual Return 2014 Annual Return 2014 Annual Return 2015 Annual Return 2015 Expense Example by, Year, Caption [Text] Expense Example by, Year, Caption [Text] Annual Return 2018 Annual Return 2018 Annual Return 2019 Annual Return 2019 ESG Investing Strategy Risk Member ESG Investing Strategy Risk Member ESG Investing Strategy Risk Member Management Fees (as a percentage of Assets) Management Fees (as a percentage of Assets) Performance Table Does Reflect Sales Loads Performance Table Does Reflect Sales Loads Emerging Market Issuers Risk, Risk Of Available Disclosure About Emerging Market Issuers Risk Member Emerging Market Issuers Risk, Risk Of Available Disclosure About Emerging Market Issuers Risk Member Emerging Market Issuers Risk, Risk Of Available Disclosure About Emerging Market Issuers Risk Member Corporate And Securities Laws Risk Member Corporate And Securities Laws Risk Member Corporate And Securities Laws Risk Member Morningstar® Global Markets ex-US Wide Moat Focus IndexSM (reflects no deduction for fees, expenses or taxes, except withholding taxes) Morningstar® Global Markets ex-US Wide Moat Focus IndexSM (reflects no deduction for fees, expenses or taxes, except withholding taxes) Morningstar® Global Markets ex-US Wide Moat Focus IndexSM (reflects no deduction for fees, expenses or taxes, except withholding taxes) Securities Market Risk Member Securities Market Risk Member Securities Market Risk Member Annual Return 2012 Annual Return 2012 Shareholder Fees Column [Text] Shareholder Fees Column [Text] Annual Return 2013 Annual Return 2013 Fee Waiver or Reimbursement over Assets, Date of Termination Fee Waiver or Reimbursement over Assets, Date of Termination Exchange Fee Exchange Fee Bar Chart, Year to Date Return, Date Bar Chart, Year to Date Return, Date Annual Return 2010 Annual Return 2010 Annual Return 2011 Annual Return 2011 Index-Related Concentration Risk Member Index-Related Concentration Risk Member Index-Related Concentration Risk Member Annual Return 2025 Annual Return 2025 Operational And Settlement Risk Member Operational And Settlement Risk Member Operational And Settlement Risk Member Trading Symbol Trading Symbol Risk Footnotes [Text Block] Risk Footnotes [Text Block] Risk Nondiversified Status [Member] Risk Nondiversified Status [Member] Foreign Currency Risk Member Foreign Currency Risk Member Foreign Currency Risk Member Document Creation Date Document Creation Date Operating Expenses Column [Text] Operating Expenses Column [Text] Maximum Deferred Sales Charge (as a percentage) Maximum Deferred Sales Charge (as a percentage) Document [Axis] Document [Axis] Emerging Market Issuers Risk, Limited Disclosure About Emerging Market Issuers Risk Member Emerging Market Issuers Risk, Limited Disclosure About Emerging Market Issuers Risk Member Emerging Market Issuers Risk, Limited Disclosure About Emerging Market Issuers Risk Member Bar Chart, Returns for Class Not Offered in Prospectus [Text] Bar Chart, Returns for Class Not Offered in Prospectus [Text] Coregistrant [Domain] Coregistrant [Domain] Annual Return 2020 Annual Return 2020 Inception Date Inception Date Annual Return 2023 Annual Return 2023 Competitive Advantage Assessment Risk Member Competitive Advantage Assessment Risk Member Competitive Advantage Assessment Risk Member Annual Return 2024 Annual Return 2024 Emerging Market Issuers Risk, Political And Economic Risk Emerging Market Issuers Risk, Political And Economic Risk Member Emerging Market Issuers Risk, Political And Economic Risk Member Average Annual Return, Column Name Average Annual Return, Column Name Annual Return 2021 Annual Return 2021 Performance Table Footnotes Performance Table Footnotes Annual Return 2022 Annual Return 2022 Bar Chart Footnotes [Text Block] Bar Chart Footnotes [Text Block] Redemption Fee Redemption Fee Cash Transactions Risk Member Cash Transactions Risk Member Cash Transactions Risk Member Maximum Cumulative Sales Charge (as a percentage) Maximum Cumulative Sales Charge (as a percentage) Lowest Quarterly Return, Label Lowest Quarterly Return, Label Before Taxes Before Taxes Risk Closing [Text Block] Risk Closing [Text Block] Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) Emerging Market Issuers Risk, Securities Market Risk Member Emerging Market Issuers Risk, Securities Market Risk Member Emerging Market Issuers Risk, Securities Market Risk Member Strategy Portfolio Concentration [Text] Strategy Portfolio Concentration [Text] Annual Return 1994 Annual Return 1994 Annual Return 1995 Annual Return 1995 Annual Return 1992 Annual Return 1992 Annual Return 1993 Annual Return 1993 Annual Return 1998 Annual Return 1998 Expenses Other Expenses Had Extraordinary Expenses Been Included [Text] Expenses Other Expenses Had Extraordinary Expenses Been Included [Text] Annual Return 1999 Annual Return 1999 Annual Return 1996 Annual Return 1996 Annual Return 1997 Annual Return 1997 High Portfolio Turnover Risk Member High Portfolio Turnover Risk Member High Portfolio Turnover Risk Member Expenses Restated to Reflect Current [Text] Expenses Restated to Reflect Current [Text] Bar Chart Closing [Text Block] Bar Chart Closing [Text Block] Thirty Day Yield Column [Text] Thirty Day Yield Column [Text] Acquired Fund Fees and Expenses Acquired Fund Fees and Expenses Risk/Return [Heading] Risk/Return [Heading] Financials Sector Risk Member Financials Sector Risk Member Financials Sector Risk Member Morningstar International Moat ETF VanEck Morningstar International Moat ETF Class VanEck Morningstar International Moat ETF Class, C000155517, MOTI No Guarantee Of Active Trading Market Risk Member No Guarantee Of Active Trading Market Risk Member No Guarantee Of Active Trading Market Risk Member Authorized Participant Concentration Risk Member Authorized Participant Concentration Risk Member Authorized Participant Concentration Risk Member Emerging Market Issuers Risk, Investment And Repatriation Restrictions Risk Member Emerging Market Issuers Risk, Investment And Repatriation Restrictions Risk Member Emerging Market Issuers Risk, Investment And Repatriation Restrictions Risk Member Thirty Day Yield Caption Thirty Day Yield Caption Money Market Seven Day Yield Money Market Seven Day Yield Annual Return 1990 Annual Return 1990 Annual Return 1991 Annual Return 1991 Information Technology Sector Risk Member Information Technology Sector Risk Member Information Technology Sector Risk Member Distribution or Similar (Non 12b-1) Fees Distribution or Similar (Non 12b-1) Fees Risk Caption Risk Caption Component3 Other Expenses Component3 Other Expenses Small- And Medium-Capitalization Companies Risk Member Small- And Medium-Capitalization Companies Risk Member Small- And Medium-Capitalization Companies Risk Member Other Expenses, New Fund, Based on Estimates [Text] Other Expenses, New Fund, Based on Estimates [Text] Risk Of Available Disclosure About Emerging Market Issuers Member Risk Of Available Disclosure About Emerging Market Issuers Member Risk Of Available Disclosure About Emerging Market Issuers Member Emerging Market Issuers Risk, Corporate And Securities Laws Risk Member Emerging Market Issuers Risk, Corporate And Securities Laws Risk Member Emerging Market Issuers Risk, Corporate And Securities Laws Risk Member Special Risk Considerations Of Investing In United Kingdom Issuers Member Special Risk Considerations Of Investing In United Kingdom Issuers Member Special Risk Considerations Of Investing In United Kingdom Issuers Member Expense Breakpoint Discounts [Text] Expense Breakpoint Discounts [Text] Index No Deduction for Fees, Expenses, Taxes [Text] Index No Deduction for Fees, Expenses, Taxes [Text] Expenses Represent Both Master and Feeder [Text] Expenses Represent Both Master and Feeder [Text] Index Tracking Risk Member Index Tracking Risk Member Index Tracking Risk Member Maximum Deferred Sales Charge (as a percentage of Offering Price) Maximum Deferred Sales Charge (as a percentage of Offering Price) Equity Securities Risk Member Equity Securities Risk Member Equity Securities Risk Member Annual Return, Column [Text] Annual Return, Column [Text] Performance Past Does Not Indicate Future [Text] Performance Past Does Not Indicate Future [Text] Exchange Fee (as a percentage of Amount Redeemed) Exchange Fee (as a percentage of Amount Redeemed) Share Class [Axis] Share Class [Axis] Performance Table Closing [Text Block] Performance Table Closing [Text Block] Operating Expenses Caption [Text] Operating Expenses Caption [Text] Maximum Account Fee (as a percentage of Assets) Maximum Account Fee (as a percentage of Assets) Performance Narrative [Text Block] Performance Narrative [Text Block] Money Market Seven Day Yield, Caption [Text] Money Market Seven Day Yield, Caption [Text] Performance Table Market Index Changed Performance Table Market Index Changed Entity Inv Company Type Entity Inv Company Type Expense Example, No Redemption, 10 Years Expense Example, No Redemption, 10 Years Thirty Day Tax Equivalent Yield Thirty Day Tax Equivalent Yield Redemption Fee (as a percentage of Amount Redeemed) Redemption Fee (as a percentage of Amount Redeemed) 1 Year 1 Year Lowest Quarterly Return Lowest Quarterly Return Expense Example, No Redemption, 5 Years Expense Example, No Redemption, 5 Years 5 Years 5 Years Thirty Day Yield Thirty Day Yield Prospectus Prospectus Other Expenses (as a percentage of Assets): Other Expenses (as a percentage of Assets): Risk [Text Block] Risk [Text Block] Emerging Market Issuers Risk, Operational And Settlement Risk Member Emerging Market Issuers Risk, Operational And Settlement Risk Member Emerging Market Issuers Risk, Operational And Settlement Risk Member After Taxes on Distributions and Sales After Taxes on Distributions and Sales Expense Narrative [Text Block] Expense Narrative [Text Block] Prospectus [Line Items] Prospectus [Line Items] Performance Measure [Axis] Performance Measure [Axis] Maximum Cumulative Sales Charge (as a percentage of Offering Price) Maximum Cumulative Sales Charge (as a percentage of Offering Price) Component2 Other Expenses Component2 Other Expenses 10 Years 10 Years Document Type Document Type Strategy [Heading] Strategy [Heading] Market Risk Member Market Risk Member Market Risk Member Registrant Name Registrant Name Bar Chart Does Not Reflect Sales Loads [Text] Bar Chart Does Not Reflect Sales Loads [Text] Political And Economic Risk Member Political And Economic Risk Member Political And Economic Risk Member Net Expenses (as a percentage of Assets) Net Expenses (as a percentage of Assets) Risk Lose Money [Member] Risk Lose Money [Member] Performance Table Not Relevant to Tax Deferred Performance Table Not Relevant to Tax Deferred Distribution and Service (12b-1) Fees Distribution and Service (12b-1) Fees Document Period End Date Document Period End Date Depositary Receipts Risk Member Depositary Receipts Risk Member Depositary Receipts Risk Member Performance Information Illustrates Variability of Returns [Text] Performance Information Illustrates Variability of Returns [Text] Expense Example, with Redemption, 5 Years Expense Example, with Redemption, 5 Years Entity Central Index Key Entity Central Index Key Expense Example, with Redemption, 3 Years Expense Example, with Redemption, 3 Years S&P 500® Index (reflects no deduction for fees, expenses or taxes) S&P 500® Index (reflects no deduction for fees, expenses or taxes) S&P 500® Index (reflects no deduction for fees, expenses or taxes) MSCI ACWI Net TR Index (reflects no deduction for fees, expenses or taxes, except withholding taxes) MSCI ACWI Net TR Index (reflects no deduction for fees, expenses or taxes, except withholding taxes) MSCI ACWI Net TR Index (reflects no deduction for fees, expenses or taxes, except withholding taxes) Expense Example, with Redemption, 1 Year Expense Example, with Redemption, 1 Year Expenses Deferred Charges [Text Block] Expenses Deferred Charges [Text Block] Risk [Axis] Risk [Axis] Portfolio Turnover [Text Block] Portfolio Turnover [Text Block] Portfolio Turnover, Rate Portfolio Turnover, Rate Medium-Capitalization Companies Risk Member Medium-Capitalization Companies Risk Member Medium-Capitalization Companies Risk Member Year to Date Return, Label Year to Date Return, Label Consumer Discretionary Sector Risk Member Consumer Discretionary Sector Risk Member Consumer Discretionary Sector Risk Member Expense Example Narrative [Text Block] Expense Example Narrative [Text Block] Expense Example, with Redemption, 10 Years Expense Example, with Redemption, 10 Years Emerging Market Issuers Risk, Foreign Currency Risk Considerations Risk Member Emerging Market Issuers Risk, Foreign Currency Risk Considerations Risk Member Emerging Market Issuers Risk, Foreign Currency Risk Considerations Risk Member All Risks [Member] All Risks [Member] Series Series Amendment Flag Amendment Flag Money Market Seven Day Yield Phone Money Market Seven Day Yield Phone Acquired Fund Fees and Expenses, Based on Estimates [Text] Acquired Fund Fees and Expenses, Based on Estimates [Text] Series [Axis] Series [Axis] Expense Example [Heading] Expense Example [Heading] Health Care Sector Risk Member Health Care Sector Risk Member Health Care Sector Risk Member Risk [Heading] Risk [Heading] Expense Example, No Redemption Narrative [Text Block] Expense Example, No Redemption Narrative [Text Block] Thirty Day Yield Phone Thirty Day Yield Phone Performance Table Uses Highest Federal Rate Performance Table Uses Highest Federal Rate Money Market Seven Day Yield Column [Text] Money Market Seven Day Yield Column [Text] Bar Chart and Performance Table [Heading] Bar Chart and Performance Table [Heading] Operational Risk Member Operational Risk Member Operational Risk Member Shareholder Fees Caption [Text] Shareholder Fees Caption [Text] Risk Not Insured [Member] Risk Not Insured [Member] Industrials Sector Risk Member Industrials Sector Risk Member Industrials Sector Risk Member Expense Footnotes [Text Block] Expense Footnotes [Text Block] Performance Table One Class of after Tax Shown [Text] Performance Table One Class of after Tax Shown [Text] Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) Maximum Sales Charge on Reinvested Dividends and Distributions (as a percentage) Money Market Seven Day Tax Equivalent Yield Money Market Seven Day Tax Equivalent Yield Fee Waiver or Reimbursement Fee Waiver or Reimbursement Foreign Currency Risk Considerations Member Foreign Currency Risk Considerations Member Foreign Currency Risk Considerations Member Prospectus Date Prospectus Date Expenses (as a percentage of Assets) Expenses (as a percentage of Assets) Bar Chart, Reason Selected Class Different from Immediately Preceding Period [Text] Bar Chart, Reason Selected Class Different from Immediately Preceding Period [Text] Passive Management Risk Member Passive Management Risk Member Passive Management Risk Member Expense Example Footnotes [Text Block] Expense Example Footnotes [Text Block] Lowest Quarterly Return, Date Lowest Quarterly Return, Date Prospectus: Prospectus: Risk/Return: Risk/Return: Morningstar International Moat ETF Morningstar International Moat ETF Morningstar International Moat ETF, S000049283 Performance Table Narrative Performance Table Narrative Highest Quarterly Return, Date Highest Quarterly Return, Date Supplement to Prospectus [Text Block] Supplement to Prospectus [Text Block] Expenses Explanation of Nonrecurring Account Fee [Text] Expenses Explanation of Nonrecurring Account Fee [Text] Performance Availability Phone [Text] Performance Availability Phone [Text] Bar Chart, Year to Date Return Bar Chart, Year to Date Return Expense [Heading] Expense [Heading] Since Inception Since Inception Annual Return Caption [Text] Annual Return Caption [Text] Trading Issues Risk Member Trading Issues Risk Member Trading Issues Risk Member Performance One Year or Less [Text] Performance One Year or Less [Text] Objective [Heading] Objective [Heading] Performance Table Explanation after Tax Higher Performance Table Explanation after Tax Higher Risk Column [Text] Risk Column [Text] Morningstar® Global Markets ex-US Moat Focus IndexSM (reflects no deduction for fees, expenses or taxes, except withholding taxes) Morningstar® Global Markets ex-US Moat Focus IndexSM (reflects no deduction for fees, expenses or taxes, except withholding taxes) Morningstar® Global Markets ex-US Moat Focus IndexSM (reflects no deduction for fees, expenses or taxes, except withholding taxes) Expense Breakpoint, Minimum Investment Required [Amount] Expense Breakpoint, Minimum Investment Required [Amount] Expense Example, No Redemption, 3 Years Expense Example, No Redemption, 3 Years Expense Example, No Redemption, 1 Year Expense Example, No Redemption, 1 Year Fund Shares Trading, Premium/Discount Risk And Liquidity Of Fund Shares Member Fund Shares Trading, Premium/Discount Risk And Liquidity Of Fund Shares Risk Member Fund Shares Trading, Premium/Discount Risk And Liquidity Of Fund Shares Risk Member Special Risk Considerations Of Investing In Asian Issuers Member Special Risk Considerations Of Investing In Asian Issuers Member Special Risk Considerations Of Investing In Asian Issuers Member Bar Chart Narrative [Text Block] Bar Chart Narrative [Text Block] Highest Quarterly Return, Label Highest Quarterly Return, Label Dividend Paying Securities Risk Member Dividend Paying Securities Risk Member Dividend Paying Securities Risk Member Communication Services Sector Risk Member Communication Services Sector Risk Member Communication Services Sector Risk Member Label Label Performance Availability Website Address [Text] Performance Availability Website Address [Text] Objective, Secondary [Text Block] Objective, Secondary [Text Block] Risk Of Investing In Other Funds Member Risk Of Investing In Other Funds Member Risk Of Investing In Other Funds Member Expenses Not Correlated to Ratio Due to Acquired Fund Fees [Text] Expenses Not Correlated to Ratio Due to Acquired Fund Fees [Text] Bar Chart [Heading] Bar Chart [Heading] Expense Example Closing [Text Block] Expense Example Closing [Text Block]