v3.26.1
Investment Objectives and Goals - Defiance DRAM & Memory ETF
Aug. 13, 2026
Prospectus [Line Items]  
Risk/Return [Heading] Defiance DRAM & Memory ETF
Objective [Heading] Investment Objective
Objective, Primary [Text Block]
The Defiance DRAM & Memory ETF (the “Fund”) seeks to track the total return performance, before fees and expenses, of the BITA AI Memory Select Index (the “Index”).