v3.26.1
Expense Example
Aug. 24, 2026
USD ($)
Defiance Daily Target 2X Long ALAB ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 133
Expense Example, with Redemption, 3 Years 415
Defiance Daily Target 2X Long APLD ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 133
Expense Example, with Redemption, 3 Years 415
Defiance Daily Target 2X Long AVAV ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 133
Expense Example, with Redemption, 3 Years 415
Expense Example, with Redemption, 5 Years 718
Expense Example, with Redemption, 10 Years 1,579
Defiance Daily Target 2X Long JOBY ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 133
Expense Example, with Redemption, 3 Years 415
Defiance Daily Target 2X Long KTOS ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 133
Expense Example, with Redemption, 3 Years 415
Defiance Daily Target 2X Long NBIS ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 133
Expense Example, with Redemption, 3 Years 415
Defiance Daily Target 2X Long NVTS ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 133
Expense Example, with Redemption, 3 Years 415
Defiance Daily Target 2X Long OSCR 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
Defiance Daily Target 2X Long PONY ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 133
Expense Example, with Redemption, 3 Years 415
Defiance Daily Target 2X Long RCAT ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 132
Expense Example, with Redemption, 3 Years 412
Defiance Daily Target 2X Long RBRK ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 133
Expense Example, with Redemption, 3 Years 415
Defiance Daily Target 2X Long ANET ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 148
Expense Example, with Redemption, 3 Years 459
Expense Example, with Redemption, 5 Years 792
Expense Example, with Redemption, 10 Years 1,735
Defiance Daily Target 2X Long ARM ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 133
Expense Example, with Redemption, 3 Years 415
Defiance Daily Target 2X Long UBER ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 133
Expense Example, with Redemption, 3 Years 415
Defiance Daily Target 2X Long LLY ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 152
Expense Example, with Redemption, 3 Years 471
Expense Example, with Redemption, 5 Years 813
Expense Example, with Redemption, 10 Years 1,779
Defiance Daily Target 2X Long MSTR ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 133
Expense Example, with Redemption, 3 Years 415
Expense Example, with Redemption, 5 Years 718
Expense Example, with Redemption, 10 Years 1,579
Defiance Daily Target 2X Long NVO ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 133
Expense Example, with Redemption, 3 Years 415
Expense Example, with Redemption, 5 Years 718
Expense Example, with Redemption, 10 Years 1,579
Defiance Daily Target 2X Long AVGO ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 133
Expense Example, with Redemption, 3 Years 415
Expense Example, with Redemption, 5 Years 718
Expense Example, with Redemption, 10 Years 1,579
Defiance Daily Target 2X Long SMCI 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
Defiance 2X Daily Long Pure Quantum ETF [Member]  
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year 131
Expense Example, with Redemption, 3 Years 409
Expense Example, with Redemption, 5 Years 708
Expense Example, with Redemption, 10 Years $ 1,556