RESTRUCTURING - Schedule of Restructuring Reserve by Type of Cost (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Restructuring Reserve [Roll Forward]
Liability, beginning of period	$ 47	$ 101
Provision for restructuring	365	75
Payments	(225)	(122)
Foreign currency translation and other	1	(7)
Liability, end of period	188	47
Liability, accrual adjustment	$ 9	$ 7