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Contractholder Funds - Reconciliation to Condensed Consolidated Balance Sheets (Details) - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Policyholder Account Balance [Line Items]
Contractholder funds	$ 53,602	$ 48,798
Indexed Annuity
Policyholder Account Balance [Line Items]
Contractholder funds	28,994	27,407
Fixed Rate Annuities
Policyholder Account Balance [Line Items]
Contractholder funds	15,542	13,443
Immediate Annuities
Policyholder Account Balance [Line Items]
Contractholder funds	298	311
Universal Life
Policyholder Account Balance [Line Items]
Contractholder funds	2,687	2,475
Traditional Life
Policyholder Account Balance [Line Items]
Contractholder funds	5	5
Funding Agreements, FABN
Policyholder Account Balance [Line Items]
Contractholder funds	3,215	2,613
FHLB
Policyholder Account Balance [Line Items]
Contractholder funds	2,856	2,539
PRT
Policyholder Account Balance [Line Items]
Contractholder funds	$ 5	$ 5

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+ References

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