S000080646 [Member] Annual Total Returns

12 Months Ended

Dec. 31, 2024

iShares Large Cap Deep Buffer ETF | iShares Large Cap Deep Buffer ETF

Prospectus [Line Items]

Annual Return [Percent]

18.66%

^[1]

[1]	The Fund’s year‑to‑date return as of June 30, 2025 was 1.55%.