v3.20.4
Income Taxes - Schedule of Income (Loss) Before Provision for Income Taxes (Detail) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Income Tax Disclosure [Abstract]      
Domestic $ (198) $ (287) $ (412)
Noncontrolling interest and redeemable noncontrolling interest 141 87 (87)
Foreign 1,211 (465) (506)
Income (loss) before income taxes $ 1,154 $ (665) $ (1,005)