OTHER OPERATING EXPENSE, NET - Other Operating Expense, Net (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Other Income and Expenses [Abstract]
Merger, acquisition and divestiture expense, net	$ 56	$ 9	$ 83	$ 32
Service and lease agreement termination	9	0	9	0
Gain on sale of asset	(6)	0	(6)	0
Gain on sale of business	(5)	0	(5)	(24)
Other (income) expense, net	(3)	10	(11)	6
Other operating expense, net	$ 51	$ 19	$ 70	$ 14