v3.26.1
S000008883 [Member] Investment Objectives and Goals - iShares Global Utilities ETF
Mar. 31, 2026
Prospectus [Line Items]  
Risk/Return [Heading] iShares Global Utilities ETF JXI | NYSE Arca
Objective [Heading] Investment Objective
Objective, Primary [Text Block]
The iShares Global Utilities ETF (the Fund) seeks to track the investment results of an index composed of global equities in the utilities sector.