Investor P Shares [Member] Shareholder Fees - Investor P - iShares MSCI EAFE International Index Fund - Investor P Shares |
Dec. 31, 2025 |
|---|---|
| Prospectus [Line Items] | |
| Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) | 5.25% |
| Maximum Deferred Sales Charge (as a percentage of Offering Price) | 0.00% |