EQUITY - Components of AOCI (Details) - USD ($) $ in Millions	3 Months Ended				6 Months Ended	9 Months Ended
	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
AOCI
Beginning Balance	$ 1,780	$ 1,766	$ 1,682	$ 2,958	$ 2,987	$ 2,702
Change in OCI before reclassifications		245	(576)
Amounts reclassified from AOCI			15
Income tax benefit	(32)	51	118	19	(83)	332
Ending Balance	1,740	1,780	2,987	2,058	1,740	2,058
Foreign Currency Translation Adjustment
AOCI
Beginning Balance	0	0	(1)		(1)	(1)
Change in OCI before reclassifications	0	0	0			0
Amounts reclassified from AOCI			0			0
Income tax benefit	0	0	0			0
Ending Balance	0	0	(1)	(1)	0	(1)
Changes in Own-Credit Risk Related to Insurance Liabilities
AOCI
Beginning Balance	194	0	0		0
Change in OCI before reclassifications	149	245	0
Amounts reclassified from AOCI			0
Income tax benefit	32	51	0
Ending Balance	311	194	0		311
Accumulated Other Comprehensive Income (Loss) Related To Net Unrealized Investment Gains (Losses)
AOCI
Beginning Balance	0	0	171		(272)	1,534
Change in OCI before reclassifications	0	0	(576)			(354)
Amounts reclassified from AOCI			15			(1,226)
Income tax benefit	0	0	118			332
Ending Balance	0	0	(272)	286	0	286
Total Accumulated Other Comprehensive Income (Loss)
AOCI
Beginning Balance	194	0	170		(273)	1,533
Change in OCI before reclassifications						(354)
Amounts reclassified from AOCI						(1,226)
Income tax benefit						332
Ending Balance		$ 194	(273)	285		285
Accumulated Gain (Loss), Cash Flow Hedge, Including Noncontrolling Interest
AOCI
Beginning Balance			25		29	(43)
Change in OCI before reclassifications	149
Income tax benefit	32
Ending Balance	$ 311		$ 29	$ 15	$ 311	$ 15