v3.20.4
Consolidated Statements of Comprehensive Income - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Statement Of Income And Comprehensive Income [Abstract]      
Net income $ 5,286 $ 4,526 $ 4,302
Other comprehensive income (loss):      
Foreign currency translation adjustments [1] 234 120 (253)
Other comprehensive income (loss) 234 120 (253)
Comprehensive income 5,520 4,646 4,049
Less: Comprehensive income (loss) attributable to noncontrolling interests 354 50 (3)
Comprehensive income attributable to BlackRock, Inc. $ 5,166 $ 4,596 $ 4,052
[1]

Amount for 2020 includes a loss from a net investment hedge of $54 million (net of tax benefit of $17 million). Amounts for 2019 and 2018 include gains from a net investment hedge of $11 million (net of tax expense of $3 million) and $30 million (net of tax expense of $10 million), respectively.