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FUTURE POLICY BENEFITS, POLICY AND CONTRACT CLAIMS AND POLICYHOLDERS' ACCOUNT BALANCES - Schedule of Movement In Policyholders’ Account Balances (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021
Insurance Reserve [Abstract] |  |  |  |
Beginning of period | $ 0 | $ 0 | $ 0 | $ 0
Acquisition from business combination | 13,939 | 0 | 13,939 | 0
Policyholders' account deposits | 141 | 0 | 141 | 0
Interest credited to policyholders' account balances | 5 | 0 | 5 | 0
Policyholders' account withdrawals | (112) | 0 | (112) | 0
Charges to policyholders’ account balances | (31) | 0 | (31) | 0
Balance at end of period | $ 13,942 | $ 0 | $ 13,942 | $ 0

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- Definition Acquisitions Through Business Combinations, Policyholders’ Accounts + References No definition available. + Details
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- Definition Cash Receipts For Policyholders' Account Deposits, Classified As Investing Activities + References No definition available. + Details
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- Definition Charges To Policyholders’ Account Balances + References No definition available. + Details
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- Definition Insurance Reserve + References No definition available. + Details
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- Definition Interest Credited To Policyholders' Account Balances + References No definition available. + Details
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- Definition Policyholders’ Account Balances + References No definition available. + Details
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- Definition Policyholders' Account Withdrawals, Classified As Investing Activities + References No definition available. + Details
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