v3.26.1
Expense Example
Sep. 01, 2026
USD ($)
Defiance Daily Target 2X Long ET ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 133
Expense Example, with Redemption, 3 Years 415
Defiance Daily Target 2X Long FIG ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 133
Expense Example, with Redemption, 3 Years 415
Defiance Daily Target 2X Long IREN ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 137
Expense Example, with Redemption, 3 Years 428
Expense Example, with Redemption, 5 Years 739
Expense Example, with Redemption, 10 Years 1,624
Defiance Daily Target 2X Long QS ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 134
Expense Example, with Redemption, 3 Years 418
Expense Example, with Redemption, 5 Years 723
Expense Example, with Redemption, 10 Years $ 1,590