Fees and Expenses |
Jul. 29, 2026 |
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| Obra Opportunistic Structured Products ETF | ||||||||||||||||||||||||
| Prospectus [Line Items] | ||||||||||||||||||||||||
| Expense Heading [Optional Text] | Fees and Expenses of the Fund | |||||||||||||||||||||||
| Expense Narrative [Text Block] | This table describes the fees and expenses that you may pay if you buy, hold, and sell Shares. Investors purchasing or selling Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker. These costs are not included in the expense example below.
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| Expenses Restated to Reflect Current [Text] | Restated to reflect current contractual cap on Fund expenses. | |||||||||||||||||||||||
| Expenses Not Correlated to Ratio Due to Acquired Fund Fees [Text] | The operating expenses in this fee table will not correlate to the expense ratio in the Fund’s financial statements because the financial statements include only the direct operating expenses incurred by the Fund. | |||||||||||||||||||||||
| Operating Expenses Caption [Optional Text] | Annual Fund Operating Expenses (ongoing expenses that you pay each year as a percentage of the value of your investment) | |||||||||||||||||||||||
| Annual Fund Operating Expenses [Table] |
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| Expense Example [Heading] | Example. | |||||||||||||||||||||||
| Expense Example Narrative [Text Block] | This Example is intended to help you compare the cost of investing in 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 you 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 the Fund’s operating expenses remain the same. The Example includes the Fund’s contractual expense limitation through July 31, 2027. Although your actual costs may be higher or lower, based on these assumptions your costs would be:
2
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| Expense Example, With 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 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. For the fiscal year ended March 31, 2026, the portfolio turnover rate was 71.75%.
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| Portfolio Turnover, Rate | 71.75% | |||||||||||||||||||||||
| Obra High Grade Structured Products ETF | ||||||||||||||||||||||||
| Prospectus [Line Items] | ||||||||||||||||||||||||
| Expense Heading [Optional Text] | Fees and Expenses of the Fund | |||||||||||||||||||||||
| Expense Narrative [Text Block] | This table describes the fees and expenses that you may pay if you buy, hold, and sell Shares. Investors purchasing or selling Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker. These costs are not included in the expense example below.
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| Expenses Restated to Reflect Current [Text] | Restated to reflect current contractual cap on Fund expenses. | |||||||||||||||||||||||
| Expenses Not Correlated to Ratio Due to Acquired Fund Fees [Text] | The operating expenses in this fee table will not correlate to the expense ratio in the Fund’s financial statements because the financial statements include only the direct operating expenses incurred by the Fund. | |||||||||||||||||||||||
| Operating Expenses Caption [Optional Text] | Annual Fund Operating Expenses (ongoing expenses that you pay each year as a percentage of the value of your investment) | |||||||||||||||||||||||
| Annual Fund Operating Expenses [Table] |
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| Expense Example [Heading] | Example. | |||||||||||||||||||||||
| Expense Example Narrative [Text Block] | This Example is intended to help you compare the cost of investing in 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 you 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 the Fund’s operating expenses remain the same. The Example includes the Fund’s contractual expense limitation through July 31, 2027. Although your actual costs may be higher or lower, based on these assumptions your costs would be:
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| Expense Example, With 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 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. For the fiscal year ended March 31, 2026, the portfolio turnover rate was 60.72%.
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| Portfolio Turnover, Rate | 60.72% | |||||||||||||||||||||||
| Obra Defensive High Yield ETF | ||||||||||||||||||||||||
| Prospectus [Line Items] | ||||||||||||||||||||||||
| Expense Heading [Optional Text] | Fees and Expenses of the Fund | |||||||||||||||||||||||
| Expense Narrative [Text Block] | This table describes the fees and expenses that you may pay if you buy, hold, and sell Shares. Investors purchasing or selling Shares in the secondary market may be subject to costs (including customary brokerage commissions) charged by their broker. These costs are not included in the expense example below.
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| Expenses Restated to Reflect Current [Text] | Restated to reflect current contractual cap on Fund expenses. | |||||||||||||||||||||||
| Operating Expenses Caption [Optional Text] | Annual Fund Operating Expenses (ongoing expenses that you pay each year as a percentage of the value of your investment) | |||||||||||||||||||||||
| Annual Fund Operating Expenses [Table] |
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| Expense Example [Heading] | Example. | |||||||||||||||||||||||
| Expense Example Narrative [Text Block] | This
Example is intended to help you compare the cost of investing in 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 you 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 the Fund’s operating
expenses remain the same. The Example includes the Fund’s contractual expense limitation through July 31, 2027. Although your
actual costs may be higher or lower, based on these assumptions your costs would be: |
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| Expense Example, With 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 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. For the fiscal year ended March 31, 2026, the portfolio turnover rate was 14.75%.
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| Portfolio Turnover, Rate | 14.75% | |||||||||||||||||||||||