S000069532 [Member] Expense Example - iShares ESG Select Screened S&P 500 ETF - iShares ESG Select Screened S&P 500 ETF |
Mar. 31, 2026
USD ($)
|
|---|---|
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | $ 8 |
| Expense Example, with Redemption, 3 Years | 26 |
| Expense Example, with Redemption, 5 Years | 45 |
| Expense Example, with Redemption, 10 Years | $ 103 |