Schedule I - Summary of Investments - Other Than Investments in Affiliates Level 1 (Notes)

12 Months Ended

Dec. 31, 2015

Summary of Investments, Other than Investments in Related Parties [Abstract]

Summary of Investments - Other Than Investments in Affiliates

SCHEDULE I

SUMMARY OF INVESTMENTS—OTHER THAN INVESTMENTS IN AFFILIATES

($ in millions)

	As of December 31, 2015
Type of Investment	Cost		Fair Value		Amount at which shown on Balance Sheet
Fixed Maturities
Bonds and notes
U.S. government and government agencies and authorities (guaranteed and sponsored)	$	3,263	$	3,476	$	3,476
States, municipalities and political subdivisions	1,057		1,132		1,132
Foreign governments	328		331		331
Public utilities	2,419		2,603		2,603
All other corporate bonds	12,006		12,572		12,572
All other mortgage-backed and asset-backed securities	4,486		4,543		4,543
Total fixed maturities, available-for-sale	23,559		24,657		24,657
Fixed maturities, at fair value using fair value option	158		165		165
Total fixed maturities	23,717		24,822		24,822
Equity Securities
Common stocks
Industrial, miscellaneous and all other	431		419		419
Non-redeemable preferred stocks	40		40		40
Total equity securities, available-for-sale	471		459		459
Equity securities, trading	10		11		11
Total equity securities	481		470		470
Mortgage loans	2,918		2,995		2,918
Policy loans	1,446		1,446		1,446
Futures, options and miscellaneous	394		282		282
Short-term investments	572		572		572
Investments in partnerships and trusts	1,216				1,216
Total investments	$	30,744			$	31,726