OTHER OPERATING EXPENSE (INCOME), NET (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Other Income and Expenses [Abstract]
Merger, acquisition and divestiture expense	$ 50	$ 96	$ 11
Loss on sales of businesses	29	0	7
Asset impairments	14	17	0
Net gain on insurance recovery for property damage	(3)	(9)	0
Intangible asset accelerated amortization	0	38	0
Gain on derecognition of subsidiary (Note 21)	0	0	(177)
Unfavorable arbitration loss	0	0	14
Other income, net	(9)	(4)	(2)
Other operating expense (income), net	$ 81	$ 138	$ (147)