Consolidated Balance Sheets - USD ($) $ in Millions		Jun. 30, 2015	Dec. 31, 2014
Securities available for sale, at fair value:
Equity securities (cost $19 in 2015 and 2014)		$ 29	$ 28
Securities held to maturity, at amortized cost:
Fixed maturities		33,293	34,242
Other Investments		199	171
Cash and cash equivalents		3,103	4,658
Total investments and cash		103,280	107,341
Receivables		839	842
Accrued investment income		759	762
Deferred policy acquisition costs		8,278	8,273
Property and equipment, at cost less accumulated depreciation		422	429
Other	[1]	2,003	2,120
Total assets		115,581	119,767
Policy liabilities:
Future policy benefits		66,701	65,646
Unpaid policy claims		3,695	3,630
Unearned premiums		8,102	8,626
Other policyholders’ funds		6,083	6,031
Total policy liabilities		84,581	83,933
Income taxes		4,697	5,293
Payables for return of cash collateral on loaned securities		1,023	2,193
Notes payable		5,425	5,282
Other	[2]	2,837	4,719
Total liabilities		98,563	101,420
Shareholders’ equity:
Common stock of $.10 par value. In thousands: authorized 1,900,000 shares in 2015 and 2014; issued 669,066 shares in 2015 and 668,132 shares in 2014		67	67
Additional paid-in capital		1,772	1,711
Retained earnings		23,052	22,156
Accumulated other comprehensive income (loss):
Unrealized foreign currency translation gains (losses)		(2,725)	(2,541)
Unrealized gain (losses) on investment securities		3,384	4,672
Unrealized gains (losses) on derivatives		(27)	(26)
Pension liability adjustment		(125)	(126)
Treasury stock, at average cost		(8,380)	(7,566)
Total shareholders’ equity		17,018	18,347
Total liabilities and shareholders’ equity		115,581	119,767
Investments Other Than Consolidated Variable Interest Entities
Securities available for sale, at fair value:
Fixed maturities		60,002	61,407
Perpetual securities		1,942	2,240
Securities held to maturity, at amortized cost:
Fixed maturities		33,211	34,159
Variable Interest Entity, Consolidated
Securities available for sale, at fair value:
Fixed maturities		4,440	4,166
Perpetual securities		272	429
Securities held to maturity, at amortized cost:
Fixed maturities		$ 82	$ 83

[1] Includes $100 in 2015 and $106 in 2014 of derivatives from consolidated variable interest entities

[2] Includes $322 in 2015 and $318 in 2014 of derivatives from consolidated variable interest entities