GOODWILL AND OTHER INTANGIBLE ASSETS - Summary of Other Intangible Assets (Details) - USD ($) $ in Millions	Mar. 31, 2022	Dec. 31, 2021
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	$ 7,534	$ 7,589
Finite-Lived Intangible Assets, Accumulated Amortization	(4,790)	(4,725)
Finite-Lived Intangible Assets, Net	2,744	2,864
Intangible Assets, Gross (Excluding Goodwill)	7,551	7,606
Other intangible assets	2,761	2,881
In-process research and development
Finite-Lived Intangible Assets [Line Items]
Indefinite-lived Intangible Assets (Excluding Goodwill)	17	17
Indefinite Lived Intangible Assets (Excluding Goodwill), Accumulated Amortization	0	0
Developed technology
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	2,637	2,637
Finite-Lived Intangible Assets, Accumulated Amortization	(1,912)	(1,871)
Finite-Lived Intangible Assets, Net	725	766
Software
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	1,372	1,396
Finite-Lived Intangible Assets, Accumulated Amortization	(936)	(945)
Finite-Lived Intangible Assets, Net	436	451
Trademarks/tradenames
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	352	352
Finite-Lived Intangible Assets, Accumulated Amortization	(344)	(344)
Finite-Lived Intangible Assets, Net	8	8
Customer-related
Finite-Lived Intangible Assets [Line Items]
Finite-Lived Intangible Assets, Gross	3,173	3,204
Finite-Lived Intangible Assets, Accumulated Amortization	(1,598)	(1,565)
Finite-Lived Intangible Assets, Net	$ 1,575	$ 1,639