INCOME TAXES - Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Deferred tax assets:
Net operating loss	$ 87	$ 0
Investments	63	121
Intangibles	59	122
Capital loss carryforwards	32	26
Change in insurance liabilities - OCR component	17	0
Other	1	0
Total deferred tax assets	259	269
Deferred tax liabilities:
Insurance reserves	(134)	(150)
Change in insurance liabilities - OCR component	0	(29)
Other	0	(3)
Total deferred tax liabilities	(134)	(182)
Net deferred tax asset	125	87
Valuation allowance	(36)	(37)
Net deferred tax asset before valuation allowance	$ 89	$ 50