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S000004367 [Member] Investment Objectives and Goals - iShares Morningstar U.S. Equity ETF
Apr. 30, 2025
Prospectus [Line Items]  
Risk/Return [Heading] iSHARES® MORNINGSTAR U.S. EQUITY ETFTicker: ILCBStock Exchange: NYSE Arca
Objective [Heading] Investment Objective
Objective, Primary [Text Block]
The iShares Morningstar U.S. Equity ETF (the “Fund”) seeks to track the investment results of an index composed of large- and mid-capitalization U.S. equities.