S000045648 [Member] Average Annual Total Returns |
12 Months Ended | 60 Months Ended | 120 Months Ended | 127 Months Ended |
|---|---|---|---|---|
Dec. 31, 2024 |
Dec. 31, 2024 |
Dec. 31, 2024 |
Dec. 31, 2024 |
|
| Morningstar US Market Index (Returns do not reflect deductions for fees, expenses or taxes) | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 24.09% | 13.96% | 12.66% | |
| Morningstar US Dividend Growth Index (Returns do not reflect deductions for fees, expenses or taxes) | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 16.67% | 10.52% | 11.46% | |
| iShares Core Dividend Growth ETF | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 16.61% | 10.45% | 11.39% | |
| Performance Inception Date | Jun. 10, 2014 | |||
| iShares Core Dividend Growth ETF | After Taxes on Distributions | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 15.97% | 9.82% | 10.76% | |
| iShares Core Dividend Growth ETF | After Taxes on Distributions and Sales | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 10.26% | 8.19% | 9.28% |