v3.25.2
Investment Objectives and Goals - iShares Securitized Income Active ETF
Apr. 30, 2025
Prospectus [Line Items]  
Risk/Return [Heading] iSHARES SECURITIZED INCOME ACTIVE ETF Ticker: SECU        Stock Exchange: CBOE BZX
Objective [Heading] Investment Objective
Objective, Primary [Text Block]
The investment objective of iShares Securitized Income Active ETF (the “Fund”) is to seek high total return.