v3.25.3
Performance Management - iShares Total USD Fixed Income Market ETF
Dec. 09, 2025
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.