DERIVATIVE INSTRUMENTS - Net Realized and Unrealized Gains (Losses) on Derivative Instruments (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Derivative Instruments, Gain (Loss) [Line Items]
Net unrealized gains (losses) from foreign currency and other transactions	$ 0	$ 1
Foreign currency forward contract
Derivative Instruments, Gain (Loss) [Line Items]
Net realized gains (losses) from foreign currency and other transactions	(5)	31
Net unrealized gains (losses) from foreign currency and other transactions	$ 25	$ (44)