REPOSITIONING AND OTHER CHARGES - Repositioning Reserves (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Restructuring Reserve [Roll Forward]
Balance at beginning of period	$ 309
Charges	103	$ 147
Usage—cash	(73)
Usage—noncash	(12)
Foreign currency translation	19
Adjustments	(5)
Balance at end of period	341
Severance Costs
Restructuring Reserve [Roll Forward]
Balance at beginning of period	235
Charges	67
Usage—cash	(54)
Usage—noncash	0
Foreign currency translation	3
Adjustments	(1)
Balance at end of period	250
Asset impairments
Restructuring Reserve [Roll Forward]
Balance at beginning of period	0
Charges	12
Usage—cash	0
Usage—noncash	(12)
Foreign currency translation	0
Adjustments	0
Balance at end of period	0
Exit costs
Restructuring Reserve [Roll Forward]
Balance at beginning of period	74
Charges	24
Usage—cash	(19)
Usage—noncash	0
Foreign currency translation	16
Adjustments	(4)
Balance at end of period	$ 91