Commissions and Other Expenses (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Commissions and Other Expenses [Abstract]
Commissions	$ 2,082	$ 2,201	$ 2,227
General and administrative expenses	2,427	2,200	2,187
DAC and VOBA deferrals, net of amortization	(171)	(346)	(321)
Broker-dealer expenses	444	419	441
Taxes, licenses and fees	333	344	358
Expenses associated with reserve financing and LOCs	58	60	57
Specifically identifiable intangible asset amortization	37	37	37
Other amortization	5	12	11
Transaction and integration costs related to mergers, acquisitions and divestitures	34	0	14
Total	$ 5,249	$ 4,927	$ 5,011