Consolidated Statements Of Comprehensive Income (Loss) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Revenues
Insurance premiums	$ 1,378	$ 709
Fee income	1,413	1,391
Net investment income	1,191	1,176
Realized gain (loss):
Total other-than-temporary impairment losses on securities	(21)	(2)
Portion of loss recognized in other comprehensive income	13
Net other-than-temporary impairment losses on securities recognized in earnings	(8)	(2)
Realized gain (loss), excluding other-than-temporary impairment losses on securities	(343)	24
Total realized gain (loss)	(351)	22
Amortization of deferred gain on business sold through reinsurance	7	(1)
Other revenues	126	107
Total revenues	3,764	3,404
Expenses
Interest credited	671	645
Benefits	1,798	1,219
Commissions and other expenses	1,124	1,010
Interest and debt expense	38	32
Strategic digitization expense	15	15
Total expenses	3,646	2,921
Income (loss) before taxes	118	483
Federal income tax expense (benefit)	(15)	76
Net income (loss)	133	407
Other comprehensive income (loss), net of tax:	1,995	(1,614)
Comprehensive income (loss)	$ 2,128	$ (1,207)