Investor A C and Institutional [Member] Expense Example - Investor A, C and Institutional - BLACKROCK HIGH EQUITY INCOME FUND |
May 31, 2025
USD ($)
|
|---|---|
| Institutional Shares | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | $ 87 |
| Expense Example, with Redemption, 3 Years | 299 |
| Expense Example, with Redemption, 5 Years | 529 |
| Expense Example, with Redemption, 10 Years | 1,190 |
| Investor A Shares | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 631 |
| Expense Example, with Redemption, 3 Years | 881 |
| Expense Example, with Redemption, 5 Years | 1,149 |
| Expense Example, with Redemption, 10 Years | 1,915 |
| Investor C Shares | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 288 |
| Expense Example, with Redemption, 3 Years | 607 |
| Expense Example, with Redemption, 5 Years | 1,051 |
| Expense Example, with Redemption, 10 Years | $ 2,092 |