Other Comprehensive Income (Tables)

12 Months Ended

Dec. 31, 2013

Other Comprehensive Income

Other comprehensive (loss) income on a pre-tax and after-tax basis

($ in millions)	2013									2012									2011
	Pre- tax			Tax			After- tax			Pre- tax			Tax			After- tax			Pre- tax			Tax			After- tax
Unrealized net holding gains and losses arising during the period, net of related offsets	$	(1,278	)	$	447		$	(831	)	$	2,428		$	(848	)	$	1,580		$	1,493		$	(524	)	$	969
Less: reclassification adjustment of realized capital gains and losses		549			(192	)		357			225			(79	)		146			795			(278	)		517
Unrealized net capital gains and losses		(1,827	)		639			(1,188	)		2,203			(769	)		1,434			698			(246	)		452
Unrecognized pension and other postretirement benefit cost arising during the period		1,231			(429	)		802			(634	)		224			(410	)		(517	)		183			(334	)
Less: reclassification adjustment of net periodic cost recognized in operating costs and expenses		(445	)		156			(289	)		(166	)		58			(108	)		(146	)		51			(95	)
Unrecognized pension and other postretirement benefit cost		1,676			(585	)		1,091			(468	)		166			(302	)		(371	)		132			(239	)
Unrealized foreign currency translation adjustments		(49	)		17			(32	)		22			(8	)		14			(18	)		6			(12	)
Other comprehensive (loss) income	$	(200	)	$	71		$	(129	)	$	1,757		$	(611	)	$	1,146		$	309		$	(108	)	$	201