Intangible Assets Including Goodwill (Tables)

12 Months Ended

Dec. 31, 2012

Intangible Assets Including Goodwill

Intangible asset balances by major asset class

($ in millions)

	Gross					Net
	Carrying		Accumulated			Carrying
At December 31, 2012:	Amount		Amortization			Amount
Intangible asset class
Capitalized software	$	1,527	$	(665	)	$	861
Client relationships	2,103		(961		)	1,142
Completed technology	2,709		(1,112		)	1,597
In-process R&D	28		—			28
Patents/trademarks	281		(127		)	154
Other*	31		(27		)	3
Total	$	6,679	$	(2,892	)	$	3,787

($ in millions)

	Gross					Net
	Carrying		Accumulated			Carrying
At December 31, 2011:	Amount		Amortization			Amount
Intangible asset class
Capitalized software	$	1,478	$	(678	)	$	799
Client relationships	1,751		(715		)	1,035
Completed technology	2,160		(746		)	1,414
In-process R&D	18		—			18
Patents/trademarks	207		(88		)	119
Other*	29		(22		)	7
Total	$	5,642	$	(2,250	)	$	3,392

*     Other intangibles are primarily acquired proprietary and nonproprietary business processes, methodologies and systems.

Intangible assets, future amortization expense

($ in millions)

	Capitalized		Acquired
	Software		Intangibles		Total
2013	$	501	$	729	$	1,230
2014	277		626		903
2015	83		498		581
2016	—		458		458
2017	—		340		340

Changes in goodwill balances by reportable segment

($ in millions)

											Foreign
											Currency
	Balance				Purchase						Translation		Balance
	January 1,		Goodwill		Price						and Other		December 31,
Segment	2012		Additions		Adjustments			Divestitures			Adjustments		2012
Global Business Services	$	4,313	$	5	$	(0	)	$	(2	)	$	42	$	4,357
Global Technology Services	2,646		264		—			(0		)	6		2,916
Software	18,121		2,182		(30		)	(6		)	137		20,405
Systems and Technology	1,133		443		(0		)	(14		)	6		1,568
Total	$	26,213	$	2,894	$	(30	)	$	(22	)	$	192	$	29,247

($ in millions)

											Foreign
											Currency
	Balance				Purchase						Translation			Balance
	January 1,		Goodwill		Price						and Other			December 31,
Segment	2011		Additions		Adjustments			Divestitures			Adjustments			2011
Global Business Services	$	4,329	$	14	$	(0	)	$	(10	)	$	(20	)	$	4,313
Global Technology Services	2,704		—		(1		)	(2		)	(55		)	2,646
Software	16,963		1,277		10			(2		)	(127		)	18,121
Systems and Technology	1,139		—		(6		)	—			(0		)	1,133
Total	$	25,136	$	1,291	$	2		$	(13	)	$	(203	)	$	26,213