Investor A Institutional [Member] Expense Example - Investor A, Institutional - BlackRock Sustainable Advantage Global Equity Fund |
Oct. 31, 2024
USD ($)
|
|---|---|
| Investor A Shares | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | $ 618 |
| Expense Example, with Redemption, 3 Years | 1,056 |
| Expense Example, with Redemption, 5 Years | 1,756 |
| Expense Example, with Redemption, 10 Years | 3,613 |
| Institutional Shares | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 73 |
| Expense Example, with Redemption, 3 Years | 487 |
| Expense Example, with Redemption, 5 Years | 1,186 |
| Expense Example, with Redemption, 10 Years | $ 3,051 |