Fees and Expenses |
Jul. 29, 2026 |
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| SEI QiM U.S. Large Cap Quality Active ETF | SEI QiM U.S. Large Cap Quality Active ETF | |||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | |||||||||||||||||||||||||||||||||
| Expense Heading [Optional Text] | Fees and Expenses | ||||||||||||||||||||||||||||||||
| Expense Narrative [Text Block] | The following table describes the fees and expenses that you will incur if you buy, hold and sell shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the fee table or example below. |
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| Operating Expenses Caption [Optional Text] | Annual Fund Operating Expenses (ongoing expenses that you pay each year as a percentage of the value of your investments) | ||||||||||||||||||||||||||||||||
| Annual Fund Operating Expenses [Table] |
1 The investment advisory agreement between SEI Exchange Traded Funds (the Trust) and SEI Investments Management Corporation (SIMC), the Fund's adviser (the Investment Advisory Agreement) provides that SIMC will pay all operating expenses of the Fund, except the management fees, interest expenses, dividend and other expenses on securities sold short, taxes, expenses incurred with respect to the acquisition and disposition of portfolio securities and the execution of portfolio transactions (including brokerage commissions), acquired fund fees and expenses, distribution fees or expenses paid by the Trust under any distribution plan adopted pursuant to Rule 12b-1 under the 1940 Act (if any), fees and expenses of the Board of Trustees, litigation expenses and any extraordinary expenses. 2 The amount rounded to 0.00%. |
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| Expense Example [Heading] | Example. | ||||||||||||||||||||||||||||||||
| Expense Example Narrative [Text Block] | This Example is intended to help you compare the cost of owning shares of the Fund with the cost of investing in other funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell or hold all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. |
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| Expense Example by, Year, Caption [Text] | Although your actual costs may be higher or lower, based on these assumptions, your costs would be: | ||||||||||||||||||||||||||||||||
| Expense Example, With Redemption [Table] |
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| Expense Example, No Redemption [Table] |
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| Portfolio Turnover [Heading] | Portfolio Turnover. | ||||||||||||||||||||||||||||||||
| Portfolio Turnover [Text Block] | The Fund may pay transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in the Annual Fund Operating Expenses or in the Example, affect the Fund's performance. During the most recent fiscal year, the Fund's portfolio turnover rate was 34% of the average value of its portfolio. |
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| Portfolio Turnover, Rate | 34.00% | ||||||||||||||||||||||||||||||||
| SEI QiM U.S. Large Cap Momentum Active ETF | SEI QiM U.S. Large Cap Momentum Active ETF | |||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | |||||||||||||||||||||||||||||||||
| Expense Heading [Optional Text] | Fees and Expenses of the Fund | ||||||||||||||||||||||||||||||||
| Expense Narrative [Text Block] | The following table describes the fees and expenses that you will incur if you buy, hold and sell shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the fee table or example below. |
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| Operating Expenses Caption [Optional Text] | Annual Fund Operating Expenses (ongoing expenses that you pay each year as a percentage of the value of your investments) | ||||||||||||||||||||||||||||||||
| Annual Fund Operating Expenses [Table] |
1 The investment advisory agreement between SEI Exchange Traded Funds (the Trust) and SEI Investments Management Corporation (SIMC), the Fund's adviser (the Investment Advisory Agreement) provides that SIMC will pay all operating expenses of the Fund, except the management fees, interest expenses, dividend and other expenses on securities sold short, taxes, expenses incurred with respect to the acquisition and disposition of portfolio securities and the execution of portfolio transactions (including brokerage commissions), acquired fund fees and expenses, distribution fees or expenses paid by the Trust under any distribution plan adopted pursuant to Rule 12b-1 under the 1940 Act (if any), fees and expenses of the Board of Trustees, litigation expenses and any extraordinary expenses. 2 The amount rounded to 0.00%. |
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| Expense Example [Heading] | Example. | ||||||||||||||||||||||||||||||||
| Expense Example Narrative [Text Block] | This Example is intended to help you compare the cost of owning shares of the Fund with the cost of investing in other funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell or hold all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. |
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| Expense Example by, Year, Caption [Text] | Although your actual costs may be higher or lower, based on these assumptions, your costs would be: | ||||||||||||||||||||||||||||||||
| Expense Example, With Redemption [Table] |
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| Expense Example, No Redemption [Table] |
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| Portfolio Turnover [Heading] | Portfolio Turnover. | ||||||||||||||||||||||||||||||||
| Portfolio Turnover [Text Block] | The Fund may pay transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in the Annual Fund Operating Expenses or in the Example, affect the Fund's performance. During the most recent fiscal year, the Fund's portfolio turnover rate was 81% of the average value of its portfolio. |
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| Portfolio Turnover, Rate | 81.00% | ||||||||||||||||||||||||||||||||
| SEI QiM U.S. Large Cap Value Active ETF | SEI QiM U.S. Large Cap Value Active ETF | |||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | |||||||||||||||||||||||||||||||||
| Expense Heading [Optional Text] | Fees and Expenses of the Fund | ||||||||||||||||||||||||||||||||
| Expense Narrative [Text Block] | The following table describes the fees and expenses that you will incur if you buy, hold and sell shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the fee table or example below. |
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| Operating Expenses Caption [Optional Text] | Annual Fund Operating Expenses (ongoing expenses that you pay each year as a percentage of the value of your investments) | ||||||||||||||||||||||||||||||||
| Annual Fund Operating Expenses [Table] |
1 The investment advisory agreement between SEI Exchange Traded Funds (the Trust) and SEI Investments Management Corporation (SIMC), the Fund's adviser (the Investment Advisory Agreement) provides that SIMC will pay all operating expenses of the Fund, except the management fees, interest expenses, dividend and other expenses on securities sold short, taxes, expenses incurred with respect to the acquisition and disposition of portfolio securities and the execution of portfolio transactions (including brokerage commissions), acquired fund fees and expenses, distribution fees or expenses paid by the Trust under any distribution plan adopted pursuant to Rule 12b-1 under the 1940 Act (if any), fees and expenses of the Board of Trustees, litigation expenses and any extraordinary expenses. 2 The amount rounded to 0.00%. |
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| Expense Example [Heading] | Example. | ||||||||||||||||||||||||||||||||
| Expense Example Narrative [Text Block] | This Example is intended to help you compare the cost of owning shares of the Fund with the cost of investing in other funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell or hold all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. |
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| Expense Example by, Year, Caption [Text] | Although your actual costs may be higher or lower, based on these assumptions, your costs would be: | ||||||||||||||||||||||||||||||||
| Expense Example, With Redemption [Table] |
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| Expense Example, No Redemption [Table] |
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| Portfolio Turnover [Heading] | Portfolio Turnover. | ||||||||||||||||||||||||||||||||
| Portfolio Turnover [Text Block] | The Fund may pay transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in the Annual Fund Operating Expenses or in the Example, affect the Fund's performance. During the most recent fiscal year, the Fund's portfolio turnover rate was 44% of the average value of its portfolio. |
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| Portfolio Turnover, Rate | 44.00% | ||||||||||||||||||||||||||||||||
| SEI QiM U.S. Large Cap Low Volatility Active ETF | SEI QiM U.S. Large Cap Low Volatility Active ETF | |||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | |||||||||||||||||||||||||||||||||
| Expense Heading [Optional Text] | Fees and Expenses of the Fund | ||||||||||||||||||||||||||||||||
| Expense Narrative [Text Block] | The following table describes the fees and expenses that you will incur if you buy, hold and sell shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the fee table or example below. |
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| Operating Expenses Caption [Optional Text] | Annual Fund Operating Expenses (ongoing expenses that you pay each year as a percentage of the value of your investments) | ||||||||||||||||||||||||||||||||
| Annual Fund Operating Expenses [Table] |
1 The investment advisory agreement between SEI Exchange Traded Funds (the Trust) and SEI Investments Management Corporation (SIMC), the Fund's adviser (the Investment Advisory Agreement) provides that SIMC will pay all operating expenses of the Fund, except the management fees, interest expenses, dividend and other expenses on securities sold short, taxes, expenses incurred with respect to the acquisition and disposition of portfolio securities and the execution of portfolio transactions (including brokerage commissions), acquired fund fees and expenses, distribution fees or expenses paid by the Trust under any distribution plan adopted pursuant to Rule 12b-1 under the 1940 Act (if any), fees and expenses of the Board of Trustees, litigation expenses and any extraordinary expenses. 2 The amount rounded to 0.00%. |
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| Expense Example [Heading] | Example. | ||||||||||||||||||||||||||||||||
| Expense Example Narrative [Text Block] | This Example is intended to help you compare the cost of owning shares of the Fund with the cost of investing in other funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell or hold all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. |
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| Expense Example by, Year, Caption [Text] | Although your actual costs may be higher or lower, based on these assumptions, your costs would be: | ||||||||||||||||||||||||||||||||
| Expense Example, With Redemption [Table] |
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| Expense Example, No Redemption [Table] |
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| Portfolio Turnover [Heading] | Portfolio Turnover. | ||||||||||||||||||||||||||||||||
| Portfolio Turnover [Text Block] | The Fund may pay transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in the Annual Fund Operating Expenses or in the Example, affect the Fund's performance. During the most recent fiscal year, the Fund's portfolio turnover rate was 23% of the average value of its portfolio. |
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| Portfolio Turnover, Rate | 23.00% | ||||||||||||||||||||||||||||||||
| SEI QiM U.S. Equity Factor Allocation Active ETF | SEI QIM U.S. Equity Factor Allocation Active ETF | |||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | |||||||||||||||||||||||||||||||||
| Expense Heading [Optional Text] | Fees and Expenses | ||||||||||||||||||||||||||||||||
| Expense Narrative [Text Block] | The following table describes the fees and expenses that you will incur if you buy, hold and sell shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the fee table or example below. |
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| Other Expenses, New Fund, Based on Estimates [Text] | Other Expenses are based on estimated amounts for the current fiscal year and rounded to 0.00%. | ||||||||||||||||||||||||||||||||
| Operating Expenses Caption [Optional Text] | Annual Fund Operating Expenses (ongoing expenses that you pay each year as a percentage of the value of your investments) | ||||||||||||||||||||||||||||||||
| Annual Fund Operating Expenses [Table] |
1 The investment advisory agreement between SEI Exchange Traded Funds (the Trust) and SEI Investments Management Corporation (SIMC), the Fund's adviser (the Investment Advisory Agreement) provides that SIMC will pay all operating expenses of the Fund, except the management fees, interest expenses, dividend and other expenses on securities sold short, taxes, expenses incurred with respect to the acquisition and disposition of portfolio securities and the execution of portfolio transactions (including brokerage commissions), acquired fund fees and expenses, distribution fees or expenses paid by the Trust under any distribution plan adopted pursuant to Rule 12b-1 under the 1940 Act (if any), fees and expenses of the Board of Trustees, litigation expenses and any extraordinary expenses. 2 Other Expenses are based on estimated amounts for the current fiscal year and rounded to 0.00%. |
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| Expense Example [Heading] | Example. | ||||||||||||||||||||||||||||||||
| Expense Example Narrative [Text Block] | This Example is intended to help you compare the cost of owning shares of the Fund with the cost of investing in other funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell or hold all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. |
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| Expense Example by, Year, Caption [Text] | Although your actual costs may be higher or lower, based on these assumptions, your costs would be: | ||||||||||||||||||||||||||||||||
| Expense Example, With Redemption [Table] |
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| Expense Example, No Redemption [Table] |
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| Portfolio Turnover [Heading] | Portfolio Turnover. | ||||||||||||||||||||||||||||||||
| Portfolio Turnover [Text Block] | The Fund may pay transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in the Annual Fund Operating Expenses or in the Example, affect the Fund's performance. Because the Fund is new, no portfolio turnover information has been provided. |
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| SEI Select Small Cap ETF | SEI Select Small Cap ETF | |||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | |||||||||||||||||||||||||||||||||
| Expense Heading [Optional Text] | Fees and Expenses | ||||||||||||||||||||||||||||||||
| Expense Narrative [Text Block] | The following table describes the fees and expenses that you will incur if you buy, hold and sell shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the fee table or example below. |
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| Operating Expenses Caption [Optional Text] | Annual Fund Operating Expenses (ongoing expenses that you pay each year as a percentage of the value of your investments) | ||||||||||||||||||||||||||||||||
| Annual Fund Operating Expenses [Table] |
1 The investment advisory agreement between SEI Exchange Traded Funds (the Trust) and SEI Investments Management Corporation (SIMC), the Fund's adviser (the Investment Advisory Agreement) provides that SIMC will pay all operating expenses of the Fund, except the management fees, interest expenses, dividend and other expenses on securities sold short, taxes, expenses incurred with respect to the acquisition and disposition of portfolio securities and the execution of portfolio transactions (including brokerage commissions), acquired fund fees and expenses, distribution fees or expenses paid by the Trust under any distribution plan adopted pursuant to Rule 12b-1 under the 1940 Act (if any), fees and expenses of the Board of Trustees, litigation expenses and any extraordinary expenses. 2 The amount rounded to 0.00%. |
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| Expense Example [Heading] | Example. | ||||||||||||||||||||||||||||||||
| Expense Example Narrative [Text Block] | This Example is intended to help you compare the cost of owning shares of the Fund with the cost of investing in other funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell or hold all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. |
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| Expense Example by, Year, Caption [Text] | Although your actual costs may be higher or lower, based on these assumptions, your costs would be: | ||||||||||||||||||||||||||||||||
| Expense Example, With Redemption [Table] |
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| Expense Example, No Redemption [Table] |
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| Portfolio Turnover [Heading] | Portfolio Turnover. | ||||||||||||||||||||||||||||||||
| Portfolio Turnover [Text Block] | The Fund may pay transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in the Annual Fund Operating Expenses or in the Example, affect the Fund's performance. During the most recent fiscal year, the Fund's portfolio turnover rate was 98% of the average value of its portfolio. |
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| Portfolio Turnover, Rate | 98.00% | ||||||||||||||||||||||||||||||||
| SEI Select International Equity ETF | SEI Select International Equity ETF | |||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | |||||||||||||||||||||||||||||||||
| Expense Heading [Optional Text] | Fees and Expenses of the Fund | ||||||||||||||||||||||||||||||||
| Expense Narrative [Text Block] | The following table describes the fees and expenses that you will incur if you buy, hold and sell shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the fee table or example below. |
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| Operating Expenses Caption [Optional Text] | Annual Fund Operating Expenses (ongoing expenses that you pay each year as a percentage of the value of your investments) | ||||||||||||||||||||||||||||||||
| Annual Fund Operating Expenses [Table] |
1 The investment advisory agreement between SEI Exchange Traded Funds (the Trust) and SEI Investments Management Corporation (SIMC), the Fund's adviser (the Investment Advisory Agreement) provides that SIMC will pay all operating expenses of the Fund, except the management fees, interest expenses, dividend and other expenses on securities sold short, taxes, expenses incurred with respect to the acquisition and disposition of portfolio securities and the execution of portfolio transactions (including brokerage commissions), acquired fund fees and expenses, distribution fees or expenses paid by the Trust under any distribution plan adopted pursuant to Rule 12b-1 under the 1940 Act (if any), fees and expenses of the Board of Trustees, litigation expenses and any extraordinary expenses. 2 The amount rounded to 0.00%. |
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| Expense Example [Heading] | Example. | ||||||||||||||||||||||||||||||||
| Expense Example Narrative [Text Block] | This Example is intended to help you compare the cost of owning shares of the Fund with the cost of investing in other funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell or hold all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. |
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| Expense Example by, Year, Caption [Text] | Although your actual costs may be higher or lower, based on these assumptions, your costs would be: | ||||||||||||||||||||||||||||||||
| Expense Example, With Redemption [Table] |
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| Expense Example, No Redemption [Table] |
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| Portfolio Turnover [Heading] | Portfolio Turnover. | ||||||||||||||||||||||||||||||||
| Portfolio Turnover [Text Block] | The Fund may pay transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in the Annual Fund Operating Expenses or in the Example, affect the Fund's performance. During the most recent fiscal year, the Fund's portfolio turnover rate was 70% of the average value of its portfolio. |
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| Portfolio Turnover, Rate | 70.00% | ||||||||||||||||||||||||||||||||
| SEI Select Emerging Markets Equity ETF | SEI Select Emerging Markets Equity ETF | |||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | |||||||||||||||||||||||||||||||||
| Expense Heading [Optional Text] | Fees and Expenses of the Fund | ||||||||||||||||||||||||||||||||
| Expense Narrative [Text Block] | The following table describes the fees and expenses that you will incur if you buy, hold and sell shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the fee table or example below. |
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| Operating Expenses Caption [Optional Text] | Annual Fund Operating Expenses (ongoing expenses that you pay each year as a percentage of the value of your investments) | ||||||||||||||||||||||||||||||||
| Annual Fund Operating Expenses [Table] |
1 The investment advisory agreement between SEI Exchange Traded Funds (the Trust) and SEI Investments Management Corporation (SIMC), the Fund's adviser (the Investment Advisory Agreement) provides that SIMC will pay all operating expenses of the Fund, except the management fees, interest expenses, dividend and other expenses on securities sold short, taxes, expenses incurred with respect to the acquisition and disposition of portfolio securities and the execution of portfolio transactions (including brokerage commissions), acquired fund fees and expenses, distribution fees or expenses paid by the Trust under any distribution plan adopted pursuant to Rule 12b-1 under the 1940 Act (if any), fees and expenses of the Board of Trustees, litigation expenses and any extraordinary expenses. 2 The amount rounded to 0.00%. |
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| Expense Example [Heading] | Example. | ||||||||||||||||||||||||||||||||
| Expense Example Narrative [Text Block] | This Example is intended to help you compare the cost of owning shares of the Fund with the cost of investing in other funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell or hold all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. |
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| Expense Example by, Year, Caption [Text] | Although your actual costs may be higher or lower, based on these assumptions, your costs would be: | ||||||||||||||||||||||||||||||||
| Expense Example, With Redemption [Table] |
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| Expense Example, No Redemption [Table] |
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| Portfolio Turnover [Heading] | Portfolio Turnover. | ||||||||||||||||||||||||||||||||
| Portfolio Turnover [Text Block] | The Fund may pay transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in the Annual Fund Operating Expenses or in the Example, affect the Fund's performance. During the most recent fiscal year, the Fund's portfolio turnover rate was 90% of the average value of its portfolio. |
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| Portfolio Turnover, Rate | 90.00% | ||||||||||||||||||||||||||||||||
| SEI DBi Multi-Strategy Alternative ETF | SEI DBi Multi-Strategy Alternative ETF | |||||||||||||||||||||||||||||||||
| Prospectus [Line Items] | |||||||||||||||||||||||||||||||||
| Expense Heading [Optional Text] | Fees and Expenses | ||||||||||||||||||||||||||||||||
| Expense Narrative [Text Block] | The following table describes the fees and expenses that you will incur if you buy, hold and sell shares of the Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the fee table or example below. |
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| Other Expenses, New Fund, Based on Estimates [Text] | "Other Expenses" shown are annualized for the period from October 1, 2025 through March 31, 2026 and have been rounded to 0.00%. | ||||||||||||||||||||||||||||||||
| Operating Expenses Caption [Optional Text] | Annual Fund Operating Expenses (ongoing expenses that you pay each year as a percentage of the value of your investments) | ||||||||||||||||||||||||||||||||
| Annual Fund Operating Expenses [Table] |
1 The investment advisory agreement between SEI Exchange Traded Funds (the Trust) and SEI Investments Management Corporation (SIMC), the Fund's adviser (the Investment Advisory Agreement) provides that SIMC will pay all operating expenses of the Fund, except the management fees, interest expenses, dividend and other expenses on securities sold short, taxes, expenses incurred with respect to the acquisition and disposition of portfolio securities and the execution of portfolio transactions (including brokerage commissions), acquired fund fees and expenses, fees and expenses of the Board of Trustees, litigation expenses and any extraordinary expenses. 2 Effective March 31, 2026, the Fund's fiscal year end changed from September 30 to March 31. Therefore, "Other Expenses" shown are annualized for the period from October 1, 2025 through March 31, 2026 and have been rounded to 0.00%. |
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| Expense Example [Heading] | Example. | ||||||||||||||||||||||||||||||||
| Expense Example Narrative [Text Block] | This Example is intended to help you compare the cost of owning shares of the Fund with the cost of investing in other funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell or hold all of your shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. |
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| Expense Example by, Year, Caption [Text] | Although your actual costs may be higher or lower, based on these assumptions, your costs would be: | ||||||||||||||||||||||||||||||||
| Expense Example, With Redemption [Table] |
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| Expense Example, No Redemption [Table] |
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| Portfolio Turnover [Heading] | Portfolio Turnover. | ||||||||||||||||||||||||||||||||
| Portfolio Turnover [Text Block] | The Fund may pay transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in the Annual Fund Operating Expenses or in the Example, affect the Fund's performance. During the fiscal period from October 1, 2025 through March 31, 2026, the unannualized portfolio turnover rate of the Fund was 0% of the average value of its portfolio. |
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| Portfolio Turnover, Rate | none | ||||||||||||||||||||||||||||||||