v3.26.1
Performance Management - iShares Nasdaq 100 ETF
Jul. 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.