FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS - Derivative Instruments, Gain (Loss) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Interest rate swap contracts | Cost of products sold
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivative, net	$ 0	$ 0	$ 0
Interest rate swap contracts | Other (income)/expense, net
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivative, net	(31)	(29)	(24)
Cross-currency interest rate swap contracts | Cost of products sold
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivative, net	0	0	0
Cross-currency interest rate swap contracts | Other (income)/expense, net
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivative, net	(11)	(10)	(9)
Foreign currency forward contracts | Cost of products sold
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivative, net	96	(18)	(103)
Foreign currency forward contracts | Other (income)/expense, net
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivative, net	(21)	(23)	11
Forward starting interest rate swap option contracts | Cost of products sold
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivative, net	0	0	0
Forward starting interest rate swap option contracts | Other (income)/expense, net
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivative, net	0	0	35
Deal contingent forward starting interest rate swap contracts | Cost of products sold
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivative, net	0	0	0
Deal contingent forward starting interest rate swap contracts | Other (income)/expense, net
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivative, net	0	0	240
Foreign currency zero-cost collar contracts | Cost of products sold
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivative, net	0	0	0
Foreign currency zero-cost collar contracts | Other (income)/expense, net
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) on derivative, net	$ 0	$ 0	$ 2