Consolidated Statements Of Comprehensive Income (Loss) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Revenues
Insurance premiums	$ 1,373	$ 1,446
Fee income	1,539	1,475
Net investment income	1,375	1,251
Realized gain (loss):
Total other-than-temporary impairment losses on securities		(23)
Portion of loss recognized in other comprehensive income		15
Net other-than-temporary impairment losses on securities recognized in earnings		(8)
Realized gain (loss), excluding other-than-temporary impairment losses on securities	(24)	(354)
Total realized gain (loss)	(24)	(362)
Amortization of deferred gain on business sold through reinsurance	11	8
Other revenues	151	147
Total revenues	4,425	3,965
Expenses
Interest credited	725	678
Benefits	2,501	1,757
Commissions and other expenses	1,085	1,176
Interest and debt expense	68	71
Strategic digitization expense	12	15
Total expenses	4,391	3,697
Income (loss) before taxes	34	268
Federal income tax expense (benefit)	(18)	16
Net income (loss)	52	252
Other comprehensive income (loss), net of tax	(2,669)	2,046
Comprehensive income (loss)	$ (2,617)	$ 2,298
Net Income (Loss) Per Common Share
Basic (in dollars per share)	$ 0.27	$ 1.23
Diluted (in dollars per share)	0.15	1.22
Cash Dividends Declared Per Common Share	$ 0.40	$ 0.37