Accumulated Other Comprehensive Income (Loss)

12 Months Ended

Dec. 31, 2012

Accumulated Other Comprehensive Income (Loss) [Abstract]

Comprehensive Income (Loss) Note [Text Block]

Accumulated Other Comprehensive Income (Loss)

The following table presents changes, net of tax, in each component of accumulated other comprehensive income (loss).

($ in millions)	Unrealized gains (losses) on investment securities (a)			Translation adjustments and net investment hedges			Cash flow hedges			Defined benefit pension plans			Accumulated other comprehensive income (loss)
Balance at January 1, 2010	$	151		$	433		$	(27	)	$	(97	)	$	460
2010 net change	(177		)	(17		)	33			(40		)	(201		)
Balance at December 31, 2010	(26		)	416			6			(137		)	259
2011 net change	(88		)	(64		)	—			(20		)	(172		)
Balance at December 31, 2011	(114		)	352			6			(157		)	87
2012 net change	190			16			(4		)	22			224
Balance at December 31, 2012	$	76		$	368		$	2		$	(135	)	$	311

(a) Represents the after-tax difference between the fair value and amortized cost of our available-for-sale securities portfolio.

The following table presents the before- and after-tax changes in each component of accumulated other comprehensive income (loss).

December 31, ($ in millions)	Before Tax			Tax Effect			After Tax
2012
Unrealized gains (losses) on investment securities
Net unrealized gains arising during the period	$	377		$	(46	)	$	331
Less: Net realized gains reclassified to net income (a)	174			(33		)	141
Net change	203			(13		)	190
Translation adjustments and net investment hedges
Translation adjustments	182			2			184
Hedges	(270		)	102			(168		)
Net change	(88		)	104			16
Cash flow hedges
Net unrealized losses arising during the period	(7		)	3			(4		)
Defined benefit pension plans
Net losses, prior service costs, and transition obligation arising during the period	(55		)	19			(36		)
Less: Net losses, prior service costs, and transition obligations reclassified to net income	(95		)	37			(58		)
Net change	40			(18		)	22
Other comprehensive income	$	148		$	76		$	224
2011
Unrealized gains (losses) on investment securities
Net unrealized gains arising during the period	$	213		$	(17	)	$	196
Less: Net realized gains reclassified to net income (b)	296			(12		)	284
Net change	(83		)	(5		)	(88		)
Translation adjustments and net investment hedges
Translation adjustments	(238		)	1			(237		)
Hedges	173			—			173
Net change	(65		)	1			(64		)
Defined benefit pension plans
Net losses, prior service costs, and transition obligation arising during the period	(25		)	(2		)	(27		)
Less: Net losses, prior service costs, and transition obligations reclassified to net income	(12		)	5			(7		)
Net change	(13		)	(7		)	(20		)
Other comprehensive loss	$	(161	)	$	(11	)	$	(172	)
2010
Unrealized gains on investment securities
Net unrealized gains arising during the period	$	317		$	3		$	320
Less: Net realized gains reclassified to net income	506			(9		)	497
Net change	(189		)	12			(177		)
Translation adjustments and net investment hedges
Translation adjustments	178			(13		)	165
Hedges	(182		)	—			(182		)
Net change	(4		)	(13		)	(17		)
Cash flow hedges
Net unrealized gains arising during the period	35			(2		)	33
Defined benefit pension plans
Net losses, prior service costs, and transition obligation arising during the period	(45		)	(14		)	(59		)
Less: Net losses, prior service costs, and transition obligations reclassified to net income	(14		)	(5		)	(19		)
Net change	(31		)	(9		)	(40		)
Other comprehensive loss	$	(189	)	$	(12	)	$	(201	)

(a) Includes gains of $28 million at December 31, 2012, classified as income (loss) from discontinued operations, net of tax, in our Consolidated Statement of Income.

(b) Includes gains of $2 million at December 31, 2011, classified as income (loss) from discontinued operations, net of tax, in our Consolidated Statement of Income.