Consolidated Statements Of Comprehensive Income (Loss) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Revenues
Insurance premiums	$ 1,325	$ 1,323	$ 4,170	$ 3,265
Fee income	1,934	1,550	4,925	4,475
Net investment income	1,235	1,271	3,842	3,736
Realized gain (loss):
Total other-than-temporary impairment losses on securities	(2)	(2)	(29)	(5)
Portion of loss recognized in other comprehensive income			15
Net other-than-temporary impairment losses on securities recognized in earnings	(2)	(2)	(14)	(5)
Realized gain (loss), excluding other-than-temporary impairment losses on securities	(9)	(53)	(477)	(46)
Total realized gain (loss)	(11)	(55)	(491)	(51)
Amortization of deferred gain on business sold through reinsurance	8		23	1
Other revenues	147	175	444	467
Total revenues	4,638	4,264	12,913	11,893
Expenses
Interest credited	705	652	2,063	1,952
Benefits	2,502	1,626	6,112	4,646
Commissions and other expenses	1,552	1,367	3,999	3,600
Interest and debt expense	113	69	254	228
Strategic digitization expense	16	18	47	49
Total expenses	4,888	3,732	12,475	10,475
Income (loss) before taxes	(250)	532	438	1,418
Federal income tax expense (benefit)	(89)	42	(16)	176
Net income (loss)	(161)	490	454	1,242
Other comprehensive income (loss), net of tax	1,912	(365)	5,841	(3,036)
Comprehensive income (loss)	$ 1,751	$ 125	$ 6,295	$ (1,794)
Net Income (Loss) Per Common Share
Basic (in dollars per share)	$ (0.81)	$ 2.27	$ 2.25	$ 5.71
Diluted (in dollars per share)	(0.83)	2.24	2.24	5.59
Cash Dividends Declared Per Common Share	$ 0.37	$ 0.33	$ 1.11	$ 0.99