Indebtedness - Summary of Components of Interest as Presented in Consolidated Statements of Operations (Detail) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Debt Disclosure [Abstract]
Income	$ 2	$ 3
Expense on borrowings	(48)	(41)
Income (expense) on UTPs and other tax related liabilities	(3)	35
Net periodic pension costs - interest component	(4)	(4)
Interest expense, net	(53)	(7)
Interest paid	$ 78	73
Interest accrued on UTPs		$ 40