Consolidated Statements Of Comprehensive Income (Loss) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Revenues
Insurance premiums	$ 1,328	$ 1,285	$ 2,658	$ 2,602
Fee income	1,600	1,400	3,124	2,878
Net investment income	1,510	1,111	2,957	2,430
Realized gain (loss)	(172)	(433)	39	(435)
Amortization of deferred gain on business sold through reinsurance	7	9	14	18
Other revenues	162	159	332	279
Total revenues	4,435	3,531	9,124	7,772
Expenses
Interest credited	732	726	1,463	1,446
Benefits	1,848	1,870	4,031	3,692
Commissions and other expenses	1,262	1,114	2,432	2,166
Interest and debt expense	28	33	57	67
Strategic digitization expense	21	14	35	26
Total expenses	3,891	3,757	8,018	7,397
Income (loss) before taxes	544	(226)	1,106	375
Federal income tax expense (benefit)	82	(81)	180	17
Net income (loss)	462	(145)	926	358
Other comprehensive income (loss), net of tax	1,721	4,042	(1,460)	1,979
Comprehensive income (loss)	$ 2,183	$ 3,897	$ (534)	$ 2,337