INCOME TAXES - Components of Income Tax Expense (Benefit) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Current (expense) benefit	$ (790)	$ 0	$ 0
Deferred (expense) benefit	556	22	24
Income tax (expense) benefit	$ (234)	$ 22	$ 24