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Performance Management - iShares iBonds Dec 2035 Term Muni Bond ETF
Mar. 06, 2026
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] Performance Information
Performance Narrative [Text Block]
As of the date of the Prospectus, the Fund has not commenced operations and therefore has no performance information to report.
Performance One Year or Less [Text] As of the date of the Prospectus, the Fund has not commenced operations and therefore has no performance information to report.