Performance Management |
Apr. 30, 2026 |
|---|---|
| Defiance Quantum ETF | |
| Prospectus [Line Items] | |
| Bar Chart and Performance Table [Heading] | Performance |
| Performance Narrative [Text Block] | The following performance information indicates some of the risks of investing in the Fund. The bar chart shows the Fund’s performance for the 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 a broad measure of market performance and the Index. 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.defianceetfs.com.
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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 following performance information indicates some of the risks of investing in the Fund. The bar chart shows the Fund’s performance for the calendar years ended December 31. |
| Performance Additional Market Index [Text] | The table illustrates how the Fund’s average annual returns for the 1-year, 5-year, and since inception periods compare with those of a broad measure of market performance and the Index. |
| Bar Chart [Heading] | Calendar Year Total Returns |
| Bar Chart Closing [Text Block] | During the period of time shown in the bar chart, the Fund’s highest quarterly return was 30.89% for the quarter ended June 30, 2020, and the lowest quarterly return was -19.48% for the quarter ended June 30, 2022.
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| Highest Quarterly Return, Label [Optional Text] | highest quarterly return |
| Highest Quarterly Return | 30.89% |
| Highest Quarterly Return, Date | Jun. 30, 2020 |
| Lowest Quarterly Return, Label [Optional Text] | lowest quarterly return |
| Lowest Quarterly Return | (19.48%) |
| Lowest Quarterly Return, Date | Jun. 30, 2022 |
| Performance Table Heading | Average Annual Total Returns (For the 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. |
| 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.
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| Performance Availability Website Address [Text] | www.defianceetfs.com |
| Defiance Space and Connective Tech ETF | |
| Prospectus [Line Items] | |
| Bar Chart and Performance Table [Heading] | Performance |
| Performance Narrative [Text Block] | The following performance information indicates some of the risks of investing in the Fund. The bar chart shows the Fund’s performance for the most recent calendar year 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 a broad measure of market performance and the Index. 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.defianceetfs.com. On September 23, 2024, the Index’s name and methodology and the Fund’s name, investment objective, and principal investment strategies changed. Therefore, the performance and average annual total returns shown for periods prior to September 23, 2024 may have differed had the Index’s current methodology and the Fund’s current investment strategies been in effect during those periods.
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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 following performance information indicates some of the risks of investing in the Fund. |
| Performance Additional Market Index [Text] | The table illustrates how the Fund’s average annual returns for the 1-year, 5-year, and since inception periods compare with those of a broad measure of market performance and the Index. |
| Bar Chart [Heading] | Calendar Year Total Returns |
| Bar Chart Closing [Text Block] | During the period of time shown in the bar chart, the highest quarterly return was 25.18% for the quarter ended June 30, 2020, and the lowest quarterly return was -16.38% for the quarter ended March 31, 2020.
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| Highest Quarterly Return, Label [Optional Text] | highest quarterly return |
| Highest Quarterly Return | 25.18% |
| Highest Quarterly Return, Date | Jun. 30, 2020 |
| Lowest Quarterly Return, Label [Optional Text] | lowest quarterly return |
| Lowest Quarterly Return | (16.38%) |
| Lowest Quarterly Return, Date | Mar. 31, 2020 |
| Performance Table Heading | Average Annual Total Returns(For the 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. |
| Performance Table Footnotes | 1 Effective June 29, 2026, the Fund’s investment objective changed to track the performance, before fees and expenses, of the BlueStar® Space and Connective Technologies Index. Effective September 23, 2024, the Fund’s investment objective changed to track the performance, before fees and expenses, of the BlueStar® Connective Technologies Index. Prior to September 23, 2024, the Fund’s investment objective was to track the total return performance, before fees and expenses, of the BlueStar 5G Communications Index. Performance shown for periods prior to September 23, 2024, is that of the BlueStar 5G Communications Index. 2 Performance shown for periods prior to September 23, 2024, is that of the BlueStar 5G Communications Index.
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| 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. |
| Performance Availability Website Address [Text] | www.defianceetfs.com |
| Defiance Drone and Modern Warfare ETF | |
| Prospectus [Line Items] | |
| Bar Chart and Performance Table [Heading] | Performance |
| Performance Narrative [Text Block] | Performance information for the Fund is not included because the Fund did not have a full calendar year of performance prior to the date of this Prospectus. In the future, performance information for the Fund will be presented in this section. Updated performance information will be available on the Fund’s website at www.defianceetfs.com.
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| Performance One Year or Less [Text] | Performance information for the Fund is not included because the Fund did not have a full calendar year of performance prior to the date of this Prospectus. |
| Performance Availability Website Address [Text] | www.defianceetfs.com |