Condensed Consolidated Statements of Comprehensive Income (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
NET INCOME	$ 110	$ 32	$ 264	$ 118
Unrealized gains (losses) on investments available-for-sale, net of tax of ($85), ($19), $39 and $61, respectively	(159)	(34)	73	114
Amortization of pension actuarial loss and prior service cost, net of tax of $1, $0, $2 and $1, respectively	2	1	3	2
Change in life deferred acquisition costs, life policy reserves and other, net of tax of $8, $(1), $8 and $(3), respectively	16	(4)	16	(7)
Other comprehensive income (loss), net of tax	(141)	(37)	92	109
COMPREHENSIVE INCOME (LOSS)	$ (31)	$ (5)	$ 356	$ 227