DERIVATIVE FINANCIAL INSTRUMENTS - Schedule of Derivative Instruments Non-Qualifying Hedges (Details) - Non-qualifying Hedges - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Gains (losses) of non-qualifying hedges	$ 14	$ 9	$ 33	$ 28
Interest rate contracts
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Gains (losses) of non-qualifying hedges	3	8	11	29
Foreign currency forward contracts
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Gains (losses) of non-qualifying hedges	11	1	23	(1)
Other contracts
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Gains (losses) of non-qualifying hedges	$ 0	$ 0	$ (1)	$ 0