Discontinued Operations Income Statement Information (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Revenues
Net investment income	$ 14	$ 42	$ 94	$ 128
Net realized investment gains (losses)	1	3	3	8
Other revenues		1		1
Total revenues	15	46	97	137
Claims, Benefits and Expenses
Insurance claims and policyholders' benefits	12	36	75	105
Other operating expenses		6	2	8
Total claims, benefits and expenses	12	42	77	113
Income before income tax	3	4	20	24
Income tax (expense) benefit	(2)	(3)	(6)	(10)
Income from operations of discontinued operations, net of income tax	1	1	14	14
Loss on sale, net of income tax (expense) benefit of ($1), -, $40 and -	3		(211)
Income (loss) from discontinued operations	4	1	(197)	14
Income tax benefit (expense) on impairment	$ (1)		$ 40