000000 - Document - Document and Entity Information {Elements}
link:presentationLink
link:calculationLink
link:definitionLink
000011 - Document - Risk/Return Summary {Unlabeled} - iShares 0-5 Year TIPS Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000012 - Schedule - Shareholder Fees {- iShares 0-5 Year TIPS Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000013 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares 0-5 Year TIPS Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000013 - Schedule - Annual Operating Expenses {- iShares 0-5 Year TIPS Bond ETF}
link:calculationLink
link:presentationLink
link:definitionLink
000014 - Schedule - Expense Example {Transposed} {- iShares 0-5 Year TIPS Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000015 - Schedule - Expense Example, No Redemption {Transposed} {- iShares 0-5 Year TIPS Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000016 - Schedule - Annual Total Returns - iShares 0-5 Year TIPS Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000017 - Schedule - Average Annual Total Returns {Transposed} {- iShares 0-5 Year TIPS Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000018 - Document - Risk/Return Detail {Unlabeled} - iShares 0-5 Year TIPS Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000019 - Disclosure - Risk/Return Detail Data {Elements} - iShares 0-5 Year TIPS Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000021 - Document - Risk/Return Summary {Unlabeled} - iShares CMBS ETF
link:presentationLink
link:calculationLink
link:definitionLink
000022 - Schedule - Shareholder Fees {- iShares CMBS ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000023 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares CMBS ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000024 - Schedule - Expense Example {Transposed} {- iShares CMBS ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000025 - Schedule - Expense Example, No Redemption {Transposed} {- iShares CMBS ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000026 - Schedule - Annual Total Returns - iShares CMBS ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000027 - Schedule - Average Annual Total Returns {Transposed} {- iShares CMBS ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000028 - Document - Risk/Return Detail {Unlabeled} - iShares CMBS ETF
link:presentationLink
link:calculationLink
link:definitionLink
000029 - Disclosure - Risk/Return Detail Data {Elements} - iShares CMBS ETF
link:presentationLink
link:calculationLink
link:definitionLink
000031 - Document - Risk/Return Summary {Unlabeled} - iShares GNMA Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000032 - Schedule - Shareholder Fees {- iShares GNMA Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000033 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares GNMA Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000034 - Schedule - Expense Example {Transposed} {- iShares GNMA Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000035 - Schedule - Expense Example, No Redemption {Transposed} {- iShares GNMA Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000036 - Schedule - Annual Total Returns - iShares GNMA Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000037 - Schedule - Average Annual Total Returns {Transposed} {- iShares GNMA Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000038 - Document - Risk/Return Detail {Unlabeled} - iShares GNMA Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000039 - Disclosure - Risk/Return Detail Data {Elements} - iShares GNMA Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000041 - Document - Risk/Return Summary {Unlabeled} - iShares TIPS Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000042 - Schedule - Shareholder Fees {- iShares TIPS Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000043 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares TIPS Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000044 - Schedule - Expense Example {Transposed} {- iShares TIPS Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000045 - Schedule - Expense Example, No Redemption {Transposed} {- iShares TIPS Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000046 - Schedule - Annual Total Returns - iShares TIPS Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000047 - Schedule - Average Annual Total Returns {Transposed} {- iShares TIPS Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000048 - Document - Risk/Return Detail {Unlabeled} - iShares TIPS Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000049 - Disclosure - Risk/Return Detail Data {Elements} - iShares TIPS Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000051 - Document - Risk/Return Summary {Unlabeled} - iShares U.S. Treasury Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000052 - Schedule - Shareholder Fees {- iShares U.S. Treasury Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000053 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares U.S. Treasury Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000054 - Schedule - Expense Example {Transposed} {- iShares U.S. Treasury Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000055 - Schedule - Expense Example, No Redemption {Transposed} {- iShares U.S. Treasury Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000056 - Schedule - Annual Total Returns - iShares U.S. Treasury Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000057 - Schedule - Average Annual Total Returns {Transposed} {- iShares U.S. Treasury Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000058 - Document - Risk/Return Detail {Unlabeled} - iShares U.S. Treasury Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000059 - Disclosure - Risk/Return Detail Data {Elements} - iShares U.S. Treasury Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000061 - Document - Risk/Return Summary {Unlabeled} - iShares Core Short-Term U.S. Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000062 - Schedule - Shareholder Fees {- iShares Core Short-Term U.S. Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000063 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares Core Short-Term U.S. Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000064 - Schedule - Expense Example {Transposed} {- iShares Core Short-Term U.S. Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000065 - Schedule - Expense Example, No Redemption {Transposed} {- iShares Core Short-Term U.S. Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000066 - Schedule - Annual Total Returns - iShares Core Short-Term U.S. Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000067 - Schedule - Average Annual Total Returns {Transposed} {- iShares Core Short-Term U.S. Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000068 - Document - Risk/Return Detail {Unlabeled} - iShares Core Short-Term U.S. Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000069 - Disclosure - Risk/Return Detail Data {Elements} - iShares Core Short-Term U.S. Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000071 - Document - Risk/Return Summary {Unlabeled} - iShares Floating Rate Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000072 - Schedule - Shareholder Fees {- iShares Floating Rate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000073 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares Floating Rate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000074 - Schedule - Expense Example {Transposed} {- iShares Floating Rate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000075 - Schedule - Expense Example, No Redemption {Transposed} {- iShares Floating Rate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000076 - Schedule - Annual Total Returns - iShares Floating Rate Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000077 - Schedule - Average Annual Total Returns {Transposed} {- iShares Floating Rate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000078 - Document - Risk/Return Detail {Unlabeled} - iShares Floating Rate Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000079 - Disclosure - Risk/Return Detail Data {Elements} - iShares Floating Rate Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000081 - Document - Risk/Return Summary {Unlabeled} - iShares Global Inflation-Linked Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000082 - Schedule - Shareholder Fees {- iShares Global Inflation-Linked Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000083 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares Global Inflation-Linked Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000084 - Schedule - Expense Example {Transposed} {- iShares Global Inflation-Linked Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000085 - Schedule - Expense Example, No Redemption {Transposed} {- iShares Global Inflation-Linked Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000086 - Schedule - Annual Total Returns - iShares Global Inflation-Linked Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000087 - Schedule - Average Annual Total Returns {Transposed} {- iShares Global Inflation-Linked Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000088 - Document - Risk/Return Detail {Unlabeled} - iShares Global Inflation-Linked Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000089 - Disclosure - Risk/Return Detail Data {Elements} - iShares Global Inflation-Linked Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000091 - Document - Risk/Return Summary {Unlabeled} - iShares International Inflation-Linked Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000092 - Schedule - Shareholder Fees {- iShares International Inflation-Linked Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000093 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares International Inflation-Linked Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000094 - Schedule - Expense Example {Transposed} {- iShares International Inflation-Linked Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000095 - Schedule - Expense Example, No Redemption {Transposed} {- iShares International Inflation-Linked Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000096 - Schedule - Annual Total Returns - iShares International Inflation-Linked Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000097 - Schedule - Average Annual Total Returns {Transposed} {- iShares International Inflation-Linked Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000098 - Document - Risk/Return Detail {Unlabeled} - iShares International Inflation-Linked Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000099 - Disclosure - Risk/Return Detail Data {Elements} - iShares International Inflation-Linked Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000101 - Document - Risk/Return Summary {Unlabeled} - iShares Aaa - A Rated Corporate Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000102 - Schedule - Shareholder Fees {- iShares Aaa - A Rated Corporate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000103 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares Aaa - A Rated Corporate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000104 - Schedule - Expense Example {Transposed} {- iShares Aaa - A Rated Corporate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000105 - Schedule - Expense Example, No Redemption {Transposed} {- iShares Aaa - A Rated Corporate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000106 - Schedule - Annual Total Returns - iShares Aaa - A Rated Corporate Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000107 - Schedule - Average Annual Total Returns {Transposed} {- iShares Aaa - A Rated Corporate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000108 - Document - Risk/Return Detail {Unlabeled} - iShares Aaa - A Rated Corporate Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000109 - Disclosure - Risk/Return Detail Data {Elements} - iShares Aaa - A Rated Corporate Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000111 - Document - Risk/Return Summary {Unlabeled} - iShares B - Ca Rated Corporate Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000112 - Schedule - Shareholder Fees {- iShares B - Ca Rated Corporate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000113 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares B - Ca Rated Corporate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000114 - Schedule - Expense Example {Transposed} {- iShares B - Ca Rated Corporate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000115 - Schedule - Expense Example, No Redemption {Transposed} {- iShares B - Ca Rated Corporate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000116 - Schedule - Annual Total Returns - iShares B - Ca Rated Corporate Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000117 - Schedule - Average Annual Total Returns {Transposed} {- iShares B - Ca Rated Corporate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000118 - Document - Risk/Return Detail {Unlabeled} - iShares B - Ca Rated Corporate Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000119 - Disclosure - Risk/Return Detail Data {Elements} - iShares B - Ca Rated Corporate Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000121 - Document - Risk/Return Summary {Unlabeled} - iShares Baa - Ba Rated Corporate Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000122 - Schedule - Shareholder Fees {- iShares Baa - Ba Rated Corporate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000123 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares Baa - Ba Rated Corporate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000124 - Schedule - Expense Example {Transposed} {- iShares Baa - Ba Rated Corporate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000125 - Schedule - Expense Example, No Redemption {Transposed} {- iShares Baa - Ba Rated Corporate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000126 - Schedule - Annual Total Returns - iShares Baa - Ba Rated Corporate Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000127 - Schedule - Average Annual Total Returns {Transposed} {- iShares Baa - Ba Rated Corporate Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000128 - Document - Risk/Return Detail {Unlabeled} - iShares Baa - Ba Rated Corporate Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000129 - Disclosure - Risk/Return Detail Data {Elements} - iShares Baa - Ba Rated Corporate Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000131 - Document - Risk/Return Summary {Unlabeled} - iShares Financials Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000132 - Schedule - Shareholder Fees {- iShares Financials Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000133 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares Financials Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000134 - Schedule - Expense Example {Transposed} {- iShares Financials Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000135 - Schedule - Expense Example, No Redemption {Transposed} {- iShares Financials Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000136 - Schedule - Annual Total Returns - iShares Financials Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000137 - Schedule - Average Annual Total Returns {Transposed} {- iShares Financials Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000138 - Document - Risk/Return Detail {Unlabeled} - iShares Financials Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000139 - Disclosure - Risk/Return Detail Data {Elements} - iShares Financials Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000141 - Document - Risk/Return Summary {Unlabeled} - iShares Industrials Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000142 - Schedule - Shareholder Fees {- iShares Industrials Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000143 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares Industrials Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000144 - Schedule - Expense Example {Transposed} {- iShares Industrials Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000145 - Schedule - Expense Example, No Redemption {Transposed} {- iShares Industrials Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000146 - Schedule - Annual Total Returns - iShares Industrials Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000147 - Schedule - Average Annual Total Returns {Transposed} {- iShares Industrials Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000148 - Document - Risk/Return Detail {Unlabeled} - iShares Industrials Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000149 - Disclosure - Risk/Return Detail Data {Elements} - iShares Industrials Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000151 - Document - Risk/Return Summary {Unlabeled} - iShares Utilities Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000152 - Schedule - Shareholder Fees {- iShares Utilities Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000153 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares Utilities Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000154 - Schedule - Expense Example {Transposed} {- iShares Utilities Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000155 - Schedule - Expense Example, No Redemption {Transposed} {- iShares Utilities Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000156 - Schedule - Annual Total Returns - iShares Utilities Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000157 - Schedule - Average Annual Total Returns {Transposed} {- iShares Utilities Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000158 - Document - Risk/Return Detail {Unlabeled} - iShares Utilities Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000159 - Disclosure - Risk/Return Detail Data {Elements} - iShares Utilities Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000161 - Document - Risk/Return Summary {Unlabeled} - iShares J.P. Morgan USD Emerging Markets Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000162 - Schedule - Shareholder Fees {- iShares J.P. Morgan USD Emerging Markets Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000163 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares J.P. Morgan USD Emerging Markets Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000164 - Schedule - Expense Example {Transposed} {- iShares J.P. Morgan USD Emerging Markets Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000165 - Schedule - Expense Example, No Redemption {Transposed} {- iShares J.P. Morgan USD Emerging Markets Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000166 - Schedule - Annual Total Returns - iShares J.P. Morgan USD Emerging Markets Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000167 - Schedule - Average Annual Total Returns {Transposed} {- iShares J.P. Morgan USD Emerging Markets Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000168 - Document - Risk/Return Detail {Unlabeled} - iShares J.P. Morgan USD Emerging Markets Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000169 - Disclosure - Risk/Return Detail Data {Elements} - iShares J.P. Morgan USD Emerging Markets Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000171 - Document - Risk/Return Summary {Unlabeled} - iShares 1-3 Year International Treasury Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000172 - Schedule - Shareholder Fees {- iShares 1-3 Year International Treasury Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000173 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares 1-3 Year International Treasury Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000174 - Schedule - Expense Example {Transposed} {- iShares 1-3 Year International Treasury Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000175 - Schedule - Expense Example, No Redemption {Transposed} {- iShares 1-3 Year International Treasury Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000176 - Schedule - Annual Total Returns - iShares 1-3 Year International Treasury Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000177 - Schedule - Average Annual Total Returns {Transposed} {- iShares 1-3 Year International Treasury Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000178 - Document - Risk/Return Detail {Unlabeled} - iShares 1-3 Year International Treasury Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000179 - Disclosure - Risk/Return Detail Data {Elements} - iShares 1-3 Year International Treasury Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000181 - Document - Risk/Return Summary {Unlabeled} - iShares International Treasury Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000182 - Schedule - Shareholder Fees {- iShares International Treasury Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000183 - Schedule - Annual Fund Operating Expenses {Transposed} {- iShares International Treasury Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000184 - Schedule - Expense Example {Transposed} {- iShares International Treasury Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000185 - Schedule - Expense Example, No Redemption {Transposed} {- iShares International Treasury Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000186 - Schedule - Annual Total Returns - iShares International Treasury Bond ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000187 - Schedule - Average Annual Total Returns {Transposed} {- iShares International Treasury Bond ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000188 - Document - Risk/Return Detail {Unlabeled} - iShares International Treasury Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000189 - Disclosure - Risk/Return Detail Data {Elements} - iShares International Treasury Bond ETF
link:presentationLink
link:calculationLink
link:definitionLink
000191 - Document - Risk/Return Summary {Unlabeled} - iSharesBond 2016 Corporate ex-Financials Term ETF
link:presentationLink
link:calculationLink
link:definitionLink
000192 - Schedule - Shareholder Fees {- iSharesBond 2016 Corporate ex-Financials Term ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000193 - Schedule - Annual Fund Operating Expenses {Transposed} {- iSharesBond 2016 Corporate ex-Financials Term ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000194 - Schedule - Expense Example {Transposed} {- iSharesBond 2016 Corporate ex-Financials Term ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000195 - Schedule - Expense Example, No Redemption {Transposed} {- iSharesBond 2016 Corporate ex-Financials Term ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000196 - Schedule - Annual Total Returns - iSharesBond 2016 Corporate ex-Financials Term ETF [BarChart]
link:presentationLink
link:calculationLink
link:definitionLink
000197 - Schedule - Average Annual Total Returns {Transposed} {- iSharesBond 2016 Corporate ex-Financials Term ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000198 - Document - Risk/Return Detail {Unlabeled} - iSharesBond 2016 Corporate ex-Financials Term ETF
link:presentationLink
link:calculationLink
link:definitionLink
000199 - Disclosure - Risk/Return Detail Data {Elements} - iSharesBond 2016 Corporate ex-Financials Term ETF
link:presentationLink
link:calculationLink
link:definitionLink
000201 - Document - Risk/Return Summary {Unlabeled} - iSharesBond 2018 Corporate ex-Financials Term ETF
link:presentationLink
link:calculationLink
link:definitionLink
000202 - Schedule - Shareholder Fees {- iSharesBond 2018 Corporate ex-Financials Term ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000203 - Schedule - Annual Fund Operating Expenses {Transposed} {- iSharesBond 2018 Corporate ex-Financials Term ETF}
link:presentationLink
link:calculationLink
link:definitionLink
000204 - Schedule - Expense Example {Transposed} {- iSharesBond 2018 Corporate ex-Financials Term ETF}
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000205 - Schedule - Expense Example, No Redemption {Transposed} {- iSharesBond 2018 Corporate ex-Financials Term ETF}
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000206 - Schedule - Annual Total Returns - iSharesBond 2018 Corporate ex-Financials Term ETF [BarChart]
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000207 - Schedule - Average Annual Total Returns {Transposed} {- iSharesBond 2018 Corporate ex-Financials Term ETF}
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000208 - Document - Risk/Return Detail {Unlabeled} - iSharesBond 2018 Corporate ex-Financials Term ETF
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000209 - Disclosure - Risk/Return Detail Data {Elements} - iSharesBond 2018 Corporate ex-Financials Term ETF
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000211 - Document - Risk/Return Summary {Unlabeled} - iSharesBond 2020 Corporate ex-Financials Term ETF
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000212 - Schedule - Shareholder Fees {- iSharesBond 2020 Corporate ex-Financials Term ETF}
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000213 - Schedule - Annual Fund Operating Expenses {Transposed} {- iSharesBond 2020 Corporate ex-Financials Term ETF}
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000214 - Schedule - Expense Example {Transposed} {- iSharesBond 2020 Corporate ex-Financials Term ETF}
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000215 - Schedule - Expense Example, No Redemption {Transposed} {- iSharesBond 2020 Corporate ex-Financials Term ETF}
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000216 - Schedule - Annual Total Returns - iSharesBond 2020 Corporate ex-Financials Term ETF [BarChart]
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000217 - Schedule - Average Annual Total Returns {Transposed} {- iSharesBond 2020 Corporate ex-Financials Term ETF}
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000218 - Document - Risk/Return Detail {Unlabeled} - iSharesBond 2020 Corporate ex-Financials Term ETF
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000219 - Disclosure - Risk/Return Detail Data {Elements} - iSharesBond 2020 Corporate ex-Financials Term ETF
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000221 - Document - Risk/Return Summary {Unlabeled} - iSharesBond 2023 Corporate ex-Financials Term ETF
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000222 - Schedule - Shareholder Fees {- iSharesBond 2023 Corporate ex-Financials Term ETF}
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000223 - Schedule - Annual Fund Operating Expenses {Transposed} {- iSharesBond 2023 Corporate ex-Financials Term ETF}
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000224 - Schedule - Expense Example {Transposed} {- iSharesBond 2023 Corporate ex-Financials Term ETF}
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000225 - Schedule - Expense Example, No Redemption {Transposed} {- iSharesBond 2023 Corporate ex-Financials Term ETF}
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000226 - Schedule - Annual Total Returns - iSharesBond 2023 Corporate ex-Financials Term ETF [BarChart]
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000227 - Schedule - Average Annual Total Returns {Transposed} {- iSharesBond 2023 Corporate ex-Financials Term ETF}
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000228 - Document - Risk/Return Detail {Unlabeled} - iSharesBond 2023 Corporate ex-Financials Term ETF
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000229 - Disclosure - Risk/Return Detail Data {Elements} - iSharesBond 2023 Corporate ex-Financials Term ETF
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000231 - Document - Risk/Return Summary {Unlabeled} - iSharesBond 2016 Corporate Term ETF
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000232 - Schedule - Shareholder Fees {- iSharesBond 2016 Corporate Term ETF}
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000233 - Schedule - Annual Fund Operating Expenses {Transposed} {- iSharesBond 2016 Corporate Term ETF}
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000234 - Schedule - Expense Example {Transposed} {- iSharesBond 2016 Corporate Term ETF}
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000235 - Schedule - Expense Example, No Redemption {Transposed} {- iSharesBond 2016 Corporate Term ETF}
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000236 - Schedule - Annual Total Returns - iSharesBond 2016 Corporate Term ETF [BarChart]
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000237 - Schedule - Average Annual Total Returns {Transposed} {- iSharesBond 2016 Corporate Term ETF}
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000238 - Document - Risk/Return Detail {Unlabeled} - iSharesBond 2016 Corporate Term ETF
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000239 - Disclosure - Risk/Return Detail Data {Elements} - iSharesBond 2016 Corporate Term ETF
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000241 - Document - Risk/Return Summary {Unlabeled} - iSharesBond 2018 Corporate Term ETF
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000242 - Schedule - Shareholder Fees {- iSharesBond 2018 Corporate Term ETF}
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000243 - Schedule - Annual Fund Operating Expenses {Transposed} {- iSharesBond 2018 Corporate Term ETF}
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000244 - Schedule - Expense Example {Transposed} {- iSharesBond 2018 Corporate Term ETF}
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000245 - Schedule - Expense Example, No Redemption {Transposed} {- iSharesBond 2018 Corporate Term ETF}
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000246 - Schedule - Annual Total Returns - iSharesBond 2018 Corporate Term ETF [BarChart]
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000247 - Schedule - Average Annual Total Returns {Transposed} {- iSharesBond 2018 Corporate Term ETF}
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000248 - Document - Risk/Return Detail {Unlabeled} - iSharesBond 2018 Corporate Term ETF
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000249 - Disclosure - Risk/Return Detail Data {Elements} - iSharesBond 2018 Corporate Term ETF
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000251 - Document - Risk/Return Summary {Unlabeled} - iSharesBond 2020 Corporate Term ETF
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000252 - Schedule - Shareholder Fees {- iSharesBond 2020 Corporate Term ETF}
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000253 - Schedule - Annual Fund Operating Expenses {Transposed} {- iSharesBond 2020 Corporate Term ETF}
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000254 - Schedule - Expense Example {Transposed} {- iSharesBond 2020 Corporate Term ETF}
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000255 - Schedule - Expense Example, No Redemption {Transposed} {- iSharesBond 2020 Corporate Term ETF}
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000256 - Schedule - Annual Total Returns - iSharesBond 2020 Corporate Term ETF [BarChart]
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000257 - Schedule - Average Annual Total Returns {Transposed} {- iSharesBond 2020 Corporate Term ETF}
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000258 - Document - Risk/Return Detail {Unlabeled} - iSharesBond 2020 Corporate Term ETF
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000259 - Disclosure - Risk/Return Detail Data {Elements} - iSharesBond 2020 Corporate Term ETF
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000261 - Document - Risk/Return Summary {Unlabeled} - iSharesBond 2023 Corporate Term ETF
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000262 - Schedule - Shareholder Fees {- iSharesBond 2023 Corporate Term ETF}
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000263 - Schedule - Annual Fund Operating Expenses {Transposed} {- iSharesBond 2023 Corporate Term ETF}
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000264 - Schedule - Expense Example {Transposed} {- iSharesBond 2023 Corporate Term ETF}
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000265 - Schedule - Expense Example, No Redemption {Transposed} {- iSharesBond 2023 Corporate Term ETF}
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000266 - Schedule - Annual Total Returns - iSharesBond 2023 Corporate Term ETF [BarChart]
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000267 - Schedule - Average Annual Total Returns {Transposed} {- iSharesBond 2023 Corporate Term ETF}
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000268 - Document - Risk/Return Detail {Unlabeled} - iSharesBond 2023 Corporate Term ETF
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000269 - Disclosure - Risk/Return Detail Data {Elements} - iSharesBond 2023 Corporate Term ETF
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