S000015626 [Member] Investment Objectives and Goals - iShares Mortgage Real Estate ETF |
Mar. 31, 2026 |
|---|---|
| Prospectus [Line Items] | |
| Risk/Return [Heading] | iShares Mortgage Real Estate ETF REM | Cboe BZX |
| Objective [Heading] | Investment Objective |
| Objective, Primary [Text Block] | The iShares Mortgage Real Estate ETF (the “Fund”) seeks to track the investment results of an index composed of U.S. real estate investment trusts (“REITs”) that hold U.S. residential and commercial mortgages.
|