Touchstone Dynamic International ETF Investment Risks - Touchstone Dynamic International ETF	Dec. 31, 2025
Equity Securities Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Equity Securities Risk: The Fund is subject to the risk that stock prices will fall over short or extended periods of time. Individual companies may report poor results or be negatively affected by industry and/or economic trends and developments, or as a result of irregular and/or unexpected trading activity among retail investors. The prices of securities issued by these companies may decline in response to such developments, which could result in a decline in the value of the Fund’s shares.
Preferred Stock Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	●Preferred Stock Risk: In the event an issuer is liquidated or declares bankruptcy, the claims of owners of bonds take precedence over the claims of those who own preferred and common stock. If interest rates rise, the fixed dividend on preferred stocks may be less attractive, causing the price of preferred stocks to decline.
Real Estate Investment Trust Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	●Real Estate Investment Trust Risk: Real Estate Investment Trusts (“REITs”) are pooled investment vehicles that primarily invest in commercial real estate or real estate-related loans. REITs are susceptible to the risks associated with direct ownership of real estate, such as declines in property values and rental rates and increases in property taxes. Additionally, REITs typically incur fees that are separate from those of the Fund.
Foreign Securities Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Foreign Securities Risk: Investing in foreign securities poses additional risks since political and economic events unique in a country or region will affect those markets and their issuers, while such events may not necessarily affect the U.S. economy or issuers located in the United States. In addition, investments in foreign securities are generally denominated in foreign currency. As a result, changes in the value of those currencies compared to the U.S. dollar may affect (positively or negatively) the value of the Fund’s investments. There are also risks associated with foreign accounting standards, government regulation, market information, and clearance and settlement procedures. To the extent that the securities held by the Fund trade on foreign exchanges or in foreign markets that may be closed when the U.S. market is open, there are likely to be deviations between the current price of the securities held by the Fund and their last quoted price or the securities’ quote from the closed foreign market. Foreign markets may be less liquid and more volatile than U.S. markets and offer less protection to investors. To the extent a Fund focuses its investments in a single country or only a few countries in a particular geographic region, economic, political, regulatory or other conditions affecting such country or region may have a greater impact on Fund performance relative to a more geographically diversified fund.
Depositary Receipts Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	●Depositary Receipts Risk: Foreign receipts, which include American Depositary Receipts, Global Depositary Receipts, and European Depositary Receipts, are securities that evidence ownership interests in a security or a pool of securities issued by a foreign issuer. The risks of depositary receipts include many risks associated with investing directly in foreign securities.
Emerging Markets Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	●Emerging Markets Risk: Emerging markets may be more likely to experience political turmoil or rapid changes in market or economic conditions than more developed countries. In addition, the financial stability of issuers (including governments) in emerging market countries may be more precarious than that of issuers in other countries.
ETF Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	ETF Risk: As an ETF, the Fund is subject to the following risks: ●Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants (“APs”), which are responsible for the creation and redemption activity for the Fund. To the extent APs exit the business, become unable or are otherwise unwilling to engage in creation and redemption transactions with the Fund and no other AP steps in to create or redeem, Fund shares may trade at a material discount to net asset value (“NAV”) and possibly face delisting from the Exchange. ●Premium/Discount Risk: As with all ETFs, Fund shares may only be bought and sold in the secondary market at market prices. There may be times when the trading prices of Fund shares in the secondary market are more than the NAV (a premium) or less than the NAV (a discount). As a result, shareholders of the Fund may pay more than NAV when purchasing shares and receive less than NAV when selling Fund shares. This risk is heightened in times of market volatility or periods of steep market declines. In such market conditions, market or stop loss orders to sell Fund shares may be executed at prices well below a Fund’s NAV.●Secondary Market Trading Risk: Investors buying or selling shares in the secondary market will normally pay brokerage commissions, which are often a fixed amount and may be a significant proportional cost for investors buying or selling relatively small amounts of Fund shares. Secondary market trading is subject to bid-ask spreads and trading in Fund shares may be halted by the Exchange because of market conditions or other reasons. If a trading halt occurs, a shareholder may temporarily be unable to purchase or sell shares of the Fund. In addition, although the Fund’s shares are listed on the Exchange, there can be no assurance that an active trading market for shares will develop or be maintained or that the Fund’s shares will continue to be listed. A portion of the securities owned by the Fund may trade in a market that is closed while the Exchange on which the Fund’s shares are listed is open. As a result, there may be changes between the last quote for a security from a closed foreign market and the value of such security during the Fund’s domestic trading day, which could lead to differences between the market price of the ETF shares and the underlying value of those shares.
Management Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Management Risk: In managing the Fund’s portfolio, the Adviser engages one or more sub-advisers to make investment decisions for a portion of or the entire portfolio. There is a risk that the Adviser may be unable to identify and retain sub-advisers who achieve superior investment returns relative to other similar sub-advisers.
Economic and Market Events Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Economic and Market Events Risk: Events in the U.S. and global financial markets, including actions taken by the U.S. Federal Reserve or foreign central banks to stimulate or stabilize economic growth, may at times, and for varying periods of time, result in unusually high market volatility, which could negatively impact the Fund’s performance and cause the Fund to experience illiquidity, shareholder redemptions, or other potentially adverse effects. Reduced liquidity in credit and fixed-income markets could negatively affect issuers worldwide. Financial institutions could suffer losses as interest rates rise or economic conditions deteriorate. In addition, the Fund’s service providers are susceptible to operational and information or cyber security risks that could result in losses to a Fund and its shareholders. Cyber security breaches are either intentional or unintentional events that allow an unauthorized party to gain access to Fund assets, customer data, or proprietary information, or cause a Fund or Fund service provider to suffer data corruption or lose operational functionality. A cyber security breach could result in the loss or theft of customer data or funds, loss or theft of proprietary information or corporate data, physical damage to a computer or network system, or costs associated with system repairs, any of which could have a substantial impact on the Fund. Such incidents could affect issuers in which a Fund invests, thereby causing the Fund’s investments to lose value.
Quantitative Strategy Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Quantitative Strategy Risk: The Fund’s sub-adviser uses proprietary statistical analyses and models to construct the Fund’s portfolio. A securities portfolio selected using these proprietary models can perform differently than the market as a whole as a result of the correlation factors used in the analysis to construct the models, the weight placed on each factor, and changes in the factors’ historical trends. As a result, the Fund may be more or less exposed to a risk factor than its individual holdings. Quantitative models are subject to technical issues including programming and data inaccuracies, are based on assumptions, and rely on data that is subject to limitations (e.g., inaccuracies, staleness), any of which could adversely affect their effectiveness or predictive value.
Portfolio Turnover Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Portfolio Turnover Risk: Frequent and active trading may result in greater expenses to the Fund, which may lower the Fund’s performance and may result in the realization of substantial capital gains, including net short-term capital gains. As a result, high portfolio turnover may reduce the Fund’s returns.
Other Investment Companies Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Other Investment Companies Risk: The Fund’s investments in other investment companies, including ETFs, will be subject to substantially the same risks as those associated with the direct ownership of the securities comprising the portfolios of such investment companies, and the value of the Fund’s investment will fluctuate in response to the performance of such portfolios. In addition, if the Fund acquires shares of other investment companies or ETFs, shareholders of the Fund will bear both their proportionate share of the fees and expenses of the Fund (including management and advisory fees) and, indirectly, the fees expenses of the other investment companies or ETFs.
Cyber Security Risk [Member]
Prospectus [Line Items]
Risk [Text Block]	Cybersecurity Risk: Cybersecurity breaches are either intentional or unintentional events that allow an unauthorized party to gain access to Fund assets, customer data, or proprietary information, or cause a Fund or Fund service provider to suffer data corruption or lose operational functionality. A cybersecurity breach could result in the loss or theft of customer data or funds, loss or theft of proprietary information or corporate data, physical damage to a computer or network system, or costs associated with system repairs, any of which could have a substantial impact on the Fund. Such incidents could affect issuers in which a Fund invests, thereby causing the Fund’s investments to lose value. The Fund has established risk management systems reasonably designed to seek to reduce the risks associated with cyber-events. However, there is no guarantee that the Fund will be able to prevent or mitigate the impact of any or all cyber-events.
Risk Lose Money [Member]
Prospectus [Line Items]
Risk [Text Block]	You could lose money on your investment in the Fund and the Fund could also return less than other investments.
Risk Not Insured Depository Institution [Member]
Prospectus [Line Items]
Risk [Text Block]	Investments in the Fund are not bank guaranteed, are not deposits, and are not insured by the Federal Deposit Insurance Corporation or any other federal government agency.

Touchstone Dynamic International ETF Investment Risks - Touchstone Dynamic International ETF

Dec. 31, 2025

Equity Securities Risk: The Fund is subject to the risk that stock prices will fall over short or extended periods of time. Individual companies may report poor results or be negatively affected by industry and/or economic trends and developments, or as a result of irregular and/or unexpected trading activity among retail investors. The prices of securities issued by these companies may decline in response to such developments, which could result in a decline in the value of the Fund’s shares.

Prospectus [Line Items]

Risk [Text Block]

●Preferred Stock Risk: In the event an issuer is liquidated or declares bankruptcy, the claims of owners of bonds take precedence over the claims of those who own preferred and common stock. If interest rates rise, the fixed dividend on preferred stocks may be less attractive, causing the price of preferred stocks to decline.

Real Estate Investment Trust Risk [Member]

Prospectus [Line Items]

Risk [Text Block]

●Real Estate Investment Trust Risk: Real Estate Investment Trusts (“REITs”) are pooled investment vehicles that primarily invest in commercial real estate or real estate-related loans. REITs are susceptible to the risks associated with direct ownership of real estate, such as declines in property values and rental rates and increases in property taxes. Additionally, REITs typically incur fees that are separate from those of the Fund.

Foreign Securities Risk [Member]

Prospectus [Line Items]

Risk [Text Block]

Foreign Securities Risk: Investing in foreign securities poses additional risks since political and economic events unique in a country or region will affect those markets and their issuers, while such events may not necessarily affect the U.S. economy or issuers located in the United States. In addition, investments in foreign securities are generally denominated in foreign currency. As a result, changes in the value of those currencies compared to the U.S. dollar may affect (positively or negatively) the value of the Fund’s investments. There are also risks associated with foreign accounting standards, government regulation, market information, and clearance and settlement procedures. To the extent that the securities held by the Fund trade on foreign exchanges or in foreign markets that may be closed when the U.S. market is open, there are likely to be deviations between the current price of the securities held by the Fund and their last quoted price or the securities’ quote from the closed foreign market. Foreign markets may be less liquid and more volatile than U.S. markets and offer less protection to investors. To the extent a Fund focuses its investments in a single country or only a few countries in a particular geographic region, economic, political, regulatory or other conditions affecting such country or region may have a greater impact on Fund performance relative to a more geographically diversified fund.

Depositary Receipts Risk [Member]

Prospectus [Line Items]

Risk [Text Block]

●Depositary Receipts Risk: Foreign receipts, which include American Depositary Receipts, Global Depositary Receipts, and European Depositary Receipts, are securities that evidence ownership interests in a security or a pool of securities issued by a foreign issuer. The risks of depositary receipts include many risks associated with investing directly in foreign securities.

Emerging Markets Risk [Member]

Prospectus [Line Items]

Risk [Text Block]

●Emerging Markets Risk: Emerging markets may be more likely to experience political turmoil or rapid changes in market or economic conditions than more developed countries. In addition, the financial stability of issuers (including governments) in emerging market countries may be more precarious than that of issuers in other countries.

ETF Risk [Member]

Prospectus [Line Items]

Risk [Text Block]

ETF Risk: As an ETF, the Fund is subject to the following risks: ●Authorized Participants Concentration Risk: The Fund has a limited number of financial institutions that may act as Authorized Participants (“APs”), which are responsible for the creation and redemption activity for the Fund. To the extent APs exit the business, become unable or are otherwise unwilling to engage in creation and redemption transactions with the Fund and no other AP steps in to create or redeem, Fund shares may trade at a material discount to net asset value (“NAV”) and possibly face delisting from the Exchange. ●Premium/Discount Risk: As with all ETFs, Fund shares may only be bought and sold in the secondary market at market prices. There may be times when the trading prices of Fund shares in the secondary market are more than the NAV (a premium) or less than the NAV (a discount). As a result, shareholders of the Fund may pay more than NAV when purchasing shares and receive less than NAV when selling Fund shares. This risk is heightened in times of market volatility or periods of steep market declines. In such market conditions, market or stop loss orders to sell Fund shares may be executed at prices well below a Fund’s NAV.●Secondary Market Trading Risk: Investors buying or selling shares in the secondary market will normally pay brokerage commissions, which are often a fixed amount and may be a significant proportional cost for investors buying or selling relatively small amounts of Fund shares. Secondary market trading is subject to bid-ask spreads and trading in Fund shares may be halted by the Exchange because of market conditions or other reasons. If a trading halt occurs, a shareholder may temporarily be unable to purchase or sell shares of the Fund. In addition, although the Fund’s shares are listed on the Exchange, there can be no assurance that an active trading market for shares will develop or be maintained or that the Fund’s shares will continue to be listed. A portion of the securities owned by the Fund may trade in a market that is closed while the Exchange on which the Fund’s shares are listed is open. As a result, there may be changes between the last quote for a security from a closed foreign market and the value of such security during the Fund’s domestic trading day, which could lead to differences between the market price of the ETF shares and the underlying value of those shares.

Management Risk [Member]

Prospectus [Line Items]

Risk [Text Block]

Management Risk: In managing the Fund’s portfolio, the Adviser engages one or more sub-advisers to make investment decisions for a portion of or the entire portfolio. There is a risk that the Adviser may be unable to identify and retain sub-advisers who achieve superior investment returns relative to other similar sub-advisers.

Economic and Market Events Risk [Member]

Prospectus [Line Items]

Risk [Text Block]

Economic and Market Events Risk: Events in the U.S. and global financial markets, including actions taken by the U.S. Federal Reserve or foreign central banks to stimulate or stabilize economic growth, may at times, and for varying periods of time, result in unusually high market volatility, which could negatively impact the Fund’s performance and cause the Fund to experience illiquidity, shareholder redemptions, or other potentially adverse effects. Reduced liquidity in credit and fixed-income markets could negatively affect issuers worldwide. Financial institutions could suffer losses as interest rates rise or economic conditions deteriorate. In addition, the Fund’s service providers are susceptible to operational and information or cyber security risks that could result in losses to a Fund and its shareholders. Cyber security breaches are either intentional or unintentional events that allow an unauthorized party to gain access to Fund assets, customer data, or proprietary information, or cause a Fund or Fund service provider to suffer data corruption or lose operational functionality. A cyber security breach could result in the loss or theft of customer data or funds, loss or theft of proprietary information or corporate data, physical damage to a computer or network system, or costs associated with system repairs, any of which could have a substantial impact on the Fund. Such incidents could affect issuers in which a Fund invests, thereby causing the Fund’s investments to lose value.

Quantitative Strategy Risk [Member]

Prospectus [Line Items]

Risk [Text Block]

Quantitative Strategy Risk: The Fund’s sub-adviser uses proprietary statistical analyses and models to construct the Fund’s portfolio. A securities portfolio selected using these proprietary models can perform differently than the market as a whole as a result of the correlation factors used in the analysis to construct the models, the weight placed on each factor, and changes in the factors’ historical trends. As a result, the Fund may be more or less exposed to a risk factor than its individual holdings. Quantitative models are subject to technical issues including programming and data inaccuracies, are based on assumptions, and rely on data that is subject to limitations (e.g., inaccuracies, staleness), any of which could adversely affect their effectiveness or predictive value.

Portfolio Turnover Risk [Member]

Prospectus [Line Items]

Risk [Text Block]

Portfolio Turnover Risk: Frequent and active trading may result in greater expenses to the Fund, which may lower the Fund’s performance and may result in the realization of substantial capital gains, including net short-term capital gains. As a result, high portfolio turnover may reduce the Fund’s returns.

Other Investment Companies Risk [Member]

Prospectus [Line Items]

Risk [Text Block]

Other Investment Companies Risk: The Fund’s investments in other investment companies, including ETFs, will be subject to substantially the same risks as those associated with the direct ownership of the securities comprising the portfolios of such investment companies, and the value of the Fund’s investment will fluctuate in response to the performance of such portfolios. In addition, if the Fund acquires shares of other investment companies or ETFs, shareholders of the Fund will bear both their proportionate share of the fees and expenses of the Fund (including management and advisory fees) and, indirectly, the fees expenses of the other investment companies or ETFs.

Cyber Security Risk [Member]

Prospectus [Line Items]

Risk [Text Block]

Cybersecurity Risk: Cybersecurity breaches are either intentional or unintentional events that allow an unauthorized party to gain access to Fund assets, customer data, or proprietary information, or cause a Fund or Fund service provider to suffer data corruption or lose operational functionality. A cybersecurity breach could result in the loss or theft of customer data or funds, loss or theft of proprietary information or corporate data, physical damage to a computer or network system, or costs associated with system repairs, any of which could have a substantial impact on the Fund. Such incidents could affect issuers in which a Fund invests, thereby causing the Fund’s investments to lose value. The Fund has established risk management systems reasonably designed to seek to reduce the risks associated with cyber-events. However, there is no guarantee that the Fund will be able to prevent or mitigate the impact of any or all cyber-events.

Risk Lose Money [Member]

Prospectus [Line Items]

Risk [Text Block]

You could lose money on your investment in the Fund and the Fund could also return less than other investments.

Risk Not Insured Depository Institution [Member]

Prospectus [Line Items]

Risk [Text Block]

Investments in the Fund are not bank guaranteed, are not deposits, and are not insured by the Federal Deposit Insurance Corporation or any other federal government agency.