Condensed Consolidated Statements of Operations (Unaudited) (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Gain (Loss) on Disposition of Business			$ 0	$ 1,575
Less: Preferred stock dividends	0
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal	0	1
Revenues
Earned premiums	3,319	3,294	6,621	6,547
Fee income	502	513	998	1,023
Net investment income (loss):
Net investment income (loss)	768	841	1,592	1,666
Net realized capital gains (losses):
Total other-than-temporary impairment (OTTI) losses	(8)	(17)	(31)	(50)
OTTI losses recognized in other comprehensive income (OCI)	1	5	2	17
Net OTTI losses recognized in earnings	(7)	(12)	(29)	(33)
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal	0	1
Net realized capital gains (losses), excluding net OTTI losses recognized in earnings	3	32	(10)	123
Total net realized capital losses	(4)	21	(39)	1,665
Other revenues	31	65	56	133
Total revenues	4,616	4,734	9,228	11,034
Benefits, losses and expenses
Benefits, losses and loss adjustment expenses	3,023	2,922	5,599	5,581
Amortization of deferred policy acquisition costs and present value of future profits	372	391	768	820
Insurance operating costs and other expenses	977	1,084	1,913	2,096
Loss on extinguishment of debt	0	0	0	213
Disposal Group, Not Discontinued Operation, Reinsurance Loss	0	0	0	1,574
Interest expense	94	100	189	207
Total benefits, losses and expenses	4,466	4,497	8,469	10,491
Income from continuing operations before income taxes	150	237	759	543
Income tax expense (benefit)	0	4	143	67
Income from continuing operations, net of tax	150	233	616	476
Loss from discontinued operations, net of tax	(617)	(423)	(588)	(907)
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	(467)	(190)	28	(431)
Preferred Stock Dividends, Income Statement Impact	0	0	0	10
Net income available to common shareholders	$ (467)	$ (190)	$ 28	$ (441)
Income (loss) from continuing operations, net of tax, available to common shareholders per common share
Basic	$ 0.33	$ 0.52	$ 1.37	$ 1.05
Diluted	$ 0.32	$ 0.48	$ 1.30	$ 0.97
Net income available to common shareholders per common share
Basic	$ (1.04)	$ (0.42)	$ 0.06	$ (0.99)
Diluted	$ (1.00)	$ (0.39)	$ 0.06	$ (0.87)
Cash dividends declared per common share	$ 0.15	$ 0.10	$ 0.30	$ 0.20