Unaudited Interim Consolidated Statements of Financial Position (Parenthetical) - USD ($) $ in Millions		Mar. 31, 2024	Dec. 31, 2023
Fixed Maturities, AFS, allowance for credit losses		$ 171	$ 160
Fixed Maturities, available-for-sale, Amortized Cost		342,228	334,598
Fixed maturities, trading, amortized cost		11,307	10,624
Equity securities, AFS, amortized cost		4,609	5,786
Commercial mortgage and other loans, allowance for credit losses		514	460
Commercial mortgage and other loans	[1]	58,781	59,305
Other invested assets, allowance for credit losses	[1]	24,227	22,855
Other invested assets, at fair value		6,763	6,074
Reinsurance recoverables and deposit receivables, allowance for credit losses		11	12
Reinsurance recoverable and deposit receivables, embedded derivatives at fair value		224	149
Other assets, assets at fair value		19	11
Reinsurance and funds withheld payables, embedded derivatives at fair value		73	490
Other Liabilities, derivatives at fair value		4,485	4,175
Notes issued by consolidated variable interest entities (includes $405 and $778 measured at fair value under the fair value option at March 31, 2024 and December 31, 2023, respectively)	[1]	$ 1,132	$ 1,374
Preferred stock, par value (in dollars per share)		$ 0.01	$ 0.01
Preferred stock, shares authorized		10,000,000	10,000,000
Preferred stock, shares issued		0	0
Common stock, par value (in dollars per share)		$ 0.01	$ 0.01
Common stock, shares authorized		1,500,000,000	1,500,000,000
Common stock, shares, Issued		666,305,189	666,305,189
Treasury Stock, Common, Shares		307,229,481	307,089,216
Fair value option
Commercial mortgage and other loans		$ 157	$ 519
Notes issued by consolidated variable interest entities (includes $405 and $778 measured at fair value under the fair value option at March 31, 2024 and December 31, 2023, respectively)		405	778
Leveraged lease loans
Other invested assets, allowance for credit losses		1	1
ASU 2016-13
Short-term investments, allowance for credit losses		2	0
Other assets, allowance for credit losses		3	3
Other liabilities, allowance for credit losses		$ 14	$ 15

[1] See Note 4 for details of balances associated with variable interest entities.