S000057341 [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 |
|
| iShares High Yield Systematic Bond ETF | iShares High Yield Systematic Bond ETF | ||||||||
| Prospectus [Line Items] | ||||||||
| Annual Return [Percent] | 8.08% | 8.95% | 14.78% | (10.20%) | 5.27% | 7.55% | 15.91% | (2.88%) |