XML 100 R84.htm IDEA: XBRL DOCUMENT v3.22.0.1
Income Taxes - Domestic and Foreign Components of Income (Loss) Before Income Taxes (Detail) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Income Tax Disclosure [Abstract]      
Income before income taxes, Domestic $ (257) $ (2,169) $ (4,501)
Income before income taxes, Foreign 27 (610) (1,961)
Income before income taxes $ (230) $ (2,779) $ (6,462)