Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Net Income	$ 100	$ 123	$ 301	$ 311
Change in unrealized gains and losses on investments, net of tax of $77, $103, $123 and $203, respectively	144	186	229	376
Amortization of pension actuarial gains and losses and prior service cost, net of tax of $0, $0, $0 and $1, respectively	0	1	1	1
Change in life deferred acquisition costs, life policy reserves and other, net of tax of $0, $(3), $1 and $(4), respectively	1	(4)	2	(7)
Other comprehensive income	145	183	232	370
Comprehensive Income	$ 245	$ 306	$ 533	$ 681