RELATED PARTY TRANSACTIONS - Schedule of Reinsurance Amounts (Details) - USD ($) $ in Millions	Jun. 30, 2022	Dec. 31, 2021
Related Party Transaction [Line Items]
Reinsurance recoverables	$ 378	$ 8,108
Other assets	198	954
Reinsurance payables	0	7,183
Other liabilities	$ 1,388	1,192
Items Effected By Reinsurance
Related Party Transaction [Line Items]
Reinsurance recoverables		8,108
Deferred policy acquisition costs		(530)
Deferred sales inducements		(26)
Value of business acquired		(2)
Other assets		54
Reinsurance payables		7,183
Other liabilities		$ 824

Amount of deferred policy acquisition cost capitalized on contract remaining in force.

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Amount, after accumulated amortization, of present value of future profits of insurance contract acquired in business combination.

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