S000004367 [Member] Annual Total Returns |
12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
|
| iShares Morningstar U.S. Equity ETF | iShares Morningstar U.S. Equity ETF | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 17.65% | 25.03% | 26.86% | (19.51%) | 23.95% | 19.42% | 32.77% | (8.40%) | 22.12% | 13.58% |