SUPPLEMENTAL FINANCIAL INFORMATION - Other (Income) Expense, net (Detail) - USD ($)	1 Months Ended	12 Months Ended
	Nov. 30, 2020	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Other Income, net
Foreign exchange (gains) losses, net		$ 19,000,000	$ 49,000,000	$ 37,000,000
Change in fair value of marketable equity securities		7,000,000	(13,000,000)	(1,000,000)
Loss on debt extinguishment	$ 110,000,000	5,000,000	110,000,000	0
Pension settlements		2,000,000	46,000,000	755,000,000
Pension and other postretirement benefit plans		11,000,000	(3,000,000)	(53,000,000)
Other, net		(3,000,000)	1,000,000	(7,000,000)
Other expense, net		$ 41,000,000	$ 190,000,000	$ 731,000,000