S000022497 [Member] Average Annual Total Returns |
12 Months Ended | 60 Months Ended | 120 Months Ended | 199 Months Ended | ||
|---|---|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
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| S&P Emerging 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] | 23.98% | 4.80% | 8.44% | ||
| S&P Emerging Markets Plus Infrastructure 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] | 33.42% | 5.36% | 2.85% | ||
| iShares Emerging Markets Infrastructure ETF | ||||||
| Prospectus [Line Items] | ||||||
| Average Annual Return, Percent | 32.57% | 5.18% | 2.81% | |||
| Performance Inception Date | Jun. 16, 2009 | |||||
| iShares Emerging Markets Infrastructure ETF | After Taxes on Distributions | ||||||
| Prospectus [Line Items] | ||||||
| Average Annual Return, Percent | 30.97% | 4.20% | 1.99% | |||
| iShares Emerging Markets Infrastructure ETF | After Taxes on Distributions and Sales | ||||||
| Prospectus [Line Items] | ||||||
| Average Annual Return, Percent | 20.30% | 3.83% | 2.04% | |||
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