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S000004310 [Member] Investment Objectives and Goals - iShares Core S&P 500 ETF
Mar. 31, 2026
Prospectus [Line Items]  
Risk/Return [Heading] iShares Core S&P 500 ETF IVV | NYSE Arca
Objective [Heading] Investment Objective
Objective, Primary [Text Block]
The iShares Core S&P 500 ETF (the Fund) seeks to track the investment results of an index composed of large-capitalization U.S. equities.