DERIVATIVES - Summary of Effect of Derivatives on Consolidated Statements of Operations (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Derivatives designated as hedge instruments | Interest rate swaps | Cash flow hedges:
Derivative Instruments, Gain (Loss) [Line Items]
Amount of income (expense) recognized in income	$ 32	$ 1	$ (11)
Derivatives designated as hedge instruments | Cross currency contracts | Cash flow hedges: | Investment income and other, net
Derivative Instruments, Gain (Loss) [Line Items]
Amount of income (expense) recognized in income	(3)	6	7
Derivatives designated as hedge instruments | Cross currency contracts | Cash flow hedges: | Interest expense, net
Derivative Instruments, Gain (Loss) [Line Items]
Amount of income (expense) recognized in income	2	2	0
Derivatives designated as hedge instruments | Cross currency contracts | Fair value hedges: | Investment income and other, net
Derivative Instruments, Gain (Loss) [Line Items]
Amount of income (expense) recognized in income	(25)	53	0
Derivatives designated as hedge instruments | Cross currency contracts | Fair value hedges: | Interest expense, net
Derivative Instruments, Gain (Loss) [Line Items]
Amount of income (expense) recognized in income	2	3	0
Derivatives designated as hedge instruments | Cross currency contracts | Net investment hedges:
Derivative Instruments, Gain (Loss) [Line Items]
Amount of income (expense) recognized in income	4	4	2
Derivatives not designated as hedge instruments | Foreign currency forward contracts
Derivative Instruments, Gain (Loss) [Line Items]
Amount of income (expense) recognized in income	$ 1	$ 2	$ 1