INCOME TAXES - Gross Unrecognized Income Tax Benefits (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Balance at January 1	$ 1,120	$ 1,036	$ 1,001
Increases and decreases as a result of positions taken during prior years
Transfers from valuation allowances	0	6	0
Other increases, including currency translation	36	22	10
Other decreases, including currency translation	(16)	(10)	(10)
Increases related to acquired businesses	10	12	7
Increases as a result of positions taken during the current year	97	75	58
Decreases relating to settlements with tax authorities	0	(11)	(26)
Decreases as a result of a lapse of the applicable statute of limitations	(12)	(10)	(4)
Balance at December 31	$ 1,235	$ 1,120	$ 1,036