Expense Example - iShares Large Cap 10% Target Buffer Dec ETF - iShares Large Cap 10% Target Buffer Dec ETF |
Sep. 16, 2025
USD ($)
|
|---|---|
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | $ 51 |
| Expense Example, with Redemption, 3 Years | $ 160 |