S000004315 [Member] Average Annual Total Returns |
12 Months Ended | 60 Months Ended | 120 Months Ended | 305 Months Ended | ||
|---|---|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
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| S&P Developed ex US Broad Market Index (Net) (Returns do not reflect deductions for fees, expenses or taxes except for withholding taxes on reinvested dividends) | ||||||
| Prospectus [Line Items] | ||||||
| Average Annual Return, Percent | [1] | 34.35% | 8.57% | 8.46% | ||
| S&P Europe 350 (Net) (Returns do not reflect deductions for fees, expenses or taxes except for withholding taxes on reinvested dividends) | ||||||
| Prospectus [Line Items] | ||||||
| Average Annual Return, Percent | [1] | 35.78% | 10.62% | 8.74% | ||
| iShares Europe ETF | ||||||
| Prospectus [Line Items] | ||||||
| Average Annual Return, Percent | 35.02% | 10.44% | 8.47% | |||
| Performance Inception Date | Jul. 25, 2000 | |||||
| iShares Europe ETF | After Taxes on Distributions | ||||||
| Prospectus [Line Items] | ||||||
| Average Annual Return, Percent | 34.27% | 9.76% | 7.91% | |||
| iShares Europe ETF | After Taxes on Distributions and Sales | ||||||
| Prospectus [Line Items] | ||||||
| Average Annual Return, Percent | 21.48% | 8.21% | 6.87% | |||
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