Consolidated Balance Sheet (Unaudited) (USD $) In Millions, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Assets:
Cash and cash equivalents	$ 1,876	$ 1,639
Investments:
Fixed maturities, available for sale at fair value (amortized cost — $25,984 and $25,366)	27,390	26,456
Fixed maturities, trading at fair value	297	305
Equity securities, at fair value (cost — $1,092 and $987)	1,297	1,179
Mortgage loans	888	781
Policy loans	235	238
Real estate and other investments	744	715
Total cash and investments	32,727	31,313
Recoverables from reinsurers	2,969	3,157
Prepaid reinsurance premiums	438	408
Agents’ balances and premiums receivable	735	739
Deferred policy acquisition costs	890	975
Assets of managed investment entities	2,723	2,888
Other receivables	524	854
Variable annuity assets (separate accounts)	666	665
Other assets	913	903
Goodwill	185	185
Total assets	42,770	42,087
Liabilities and Equity:
Unpaid losses and loss adjustment expenses	6,134	6,410
Unearned premiums	1,788	1,757
Annuity benefits accumulated	21,744	20,944
Life, accident and health reserves	2,039	2,008
Payable to reinsurers	400	508
Liabilities of managed investment entities	2,413	2,567
Long-term debt	913	913
Variable annuity liabilities (separate accounts)	666	665
Other liabilities	1,700	1,546
Total liabilities	37,797	37,318
Shareholders’ equity:
Common Stock, no par value — 200,000,000 shares authorized — 89,588,999 and 89,513,386 shares outstanding	90	90
Capital surplus	1,138	1,123
Retained earnings:
Appropriated — managed investment entities	49	49
Unappropriated	2,842	2,777
Accumulated other comprehensive income, net of tax	677	560
Total shareholders’ equity	4,796	4,599
Noncontrolling interests	177	170
Total equity	4,973	4,769
Total liabilities and equity	$ 42,770	$ 42,087