Performance Management |
Aug. 31, 2026 |
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| Core Alternative ETF | |
| Prospectus [Line Items] | |
| Bar Chart and Performance Table [Heading] | Performance |
| Performance Narrative [Text Block] | The performance information presented below provides some indication of the risks of investing in the Fund by showing the extent to which the Fund’s performance can change from year to year and over time. The bar chart below shows the Fund’s performance for the most recent calendar years ended December 31. The table illustrates how the Fund’s average annual returns for the 1 year, 5 year, and since inception periods compare with those of the S&P 500 Index, a broad‑based securities market index intended to represent the overall domestic equity market. The Fund’s past performance, before and after taxes, does not necessarily indicate how it will perform in the future. Updated performance information is available on the Fund’s website at www.corealtfunds.com. Prior to the commencement of the Fund’s operations on December 18, 2019, the Fund operated as the Cambria Core Equity ETF (the “Predecessor Fund”), a series of Cambria ETF Trust, an open-end investment company registered under the Investment Company Act of 1940 (the “1940 Act”) that had the same investment objective and strategies as the Fund since the Predecessor Fund’s inception on May 23, 2017. The Fund assumed the NAV and performance history of the Predecessor Fund. Performance shown in the bar chart and table for periods prior to December 18, 2019 is that of the Predecessor Fund and is not the performance of the Fund. The Fund’s objective, policies, guidelines, and restrictions are in all material respects equivalent to those of the Predecessor Fund, which was created for reasons entirely unrelated to the establishment of a performance record. The Predecessor Fund was reorganized into the Fund at the inception of the Fund. The Fund’s and Predecessor Fund’s past performance is not necessarily an indication of how the Fund will perform in the future.
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| Performance Past Does Not Indicate Future [Text] | The Fund’s past performance, before and after taxes, does not necessarily indicate how it will perform in the future. |
| Performance Information Illustrates Variability of Returns [Text] | The performance information presented below provides some indication of the risks of investing in the Fund by showing the extent to which the Fund’s performance can change from year to year and over time. |
| Bar Chart [Heading] | Calendar Year Total Returns |
| Bar Chart Closing [Text Block] | The calendar year-to-date total return of the Fund as of June 30, 2026 was -2.69%. During the period of time shown in the bar chart, the highest quarterly return was 9.99% for the quarter ended September 30, 2024, and the lowest quarterly return was -6.32% for the quarter ended December 31, 2024. |
| Year to Date Return, Label [Optional Text] | year-to-date total return |
| Bar Chart, Year to Date Return | (2.69%) |
| Bar Chart, Year to Date Return, Date | Jun. 30, 2026 |
| Highest Quarterly Return, Label [Optional Text] | highest quarterly return |
| Highest Quarterly Return | 9.99% |
| Highest Quarterly Return, Date | Sep. 30, 2024 |
| Lowest Quarterly Return, Label [Optional Text] | lowest quarterly return |
| Lowest Quarterly Return | (6.32%) |
| Lowest Quarterly Return, Date | Dec. 31, 2024 |
| Performance Table Heading | Average Annual Total Returns(for periods ended December 31, 2025) |
| Performance Table Uses Highest Federal Rate | After-tax returns are calculated using the historical highest individual federal marginal income tax rates during the period covered by the table above and do not reflect the impact of state and local taxes. |
| Performance Table Not Relevant to Tax Deferred | After-tax returns shown are not relevant to investors who hold their Shares through tax-deferred arrangements such as an individual retirement account (“IRA”) or other tax-advantaged accounts. The Return After Taxes on Distributions and Sale of Fund Shares is higher than other return figures when a capital loss occurs upon the redemption of Fund shares. |
| Performance Table Footnotes | The Predecessor Fund commenced operations on May 23, 2017. |
| Index No Deduction for Fees, Expenses, or Taxes [Text] | (reflects no deduction for fees, expenses, or taxes) |
| Performance Table Closing [Text Block] | After-tax returns are calculated using the historical highest individual federal marginal income tax rates during the period covered by the table above and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns shown are not relevant to investors who hold their Shares through tax-deferred arrangements such as an individual retirement account (“IRA”) or other tax-advantaged accounts. The Return After Taxes on Distributions and Sale of Fund Shares is higher than other return figures when a capital loss occurs upon the redemption of Fund shares.
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| Performance Availability Website Address [Text] | www.corealtfunds.com |
| Optimized Equity Income ETF | |
| Prospectus [Line Items] | |
| Bar Chart and Performance Table [Heading] | Performance |
| Performance Narrative [Text Block] | The Fund does not have performance history for a full calendar year. In the future, performance information for the Fund will be presented in this section. Updated performance information is available on the Fund’s website at www.corealtfunds.com. |
| Performance One Year or Less [Text] | The Fund does not have performance history for a full calendar year. |
| Performance Availability Website Address [Text] | www.corealtfunds.com |