Intangible Assets Including Goodwill: (Tables)

3 Months Ended

Mar. 31, 2013

Intangible Assets Including Goodwill:

Intangible asset balances by major asset class

	At March 31, 2013
(Dollars in millions)	Gross Carrying		Accumulated			Net Carrying
Intangible asset class	Amount		Amortization			Amount
Capitalized software	$	1,525	$	(670	)	$	855
Client relationships	2,067		(1,001		)	1,066
Completed technology	2,613		(1,093		)	1,519
In-process R&D	15		—			15
Patents/trademarks	282		(139		)	143
Other(a)	12		(9		)	3
Total	$	6,514	$	(2,913	)	$	3,601
	At December 31, 2012
(Dollars in millions)	Gross Carrying		Accumulated			Net Carrying
Intangible asset class	Amount		Amortization			Amount
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(a)	31		(27		)	3
Total	$	6,679	$	(2,892	)	$	3,787

(a)   Other intangibles are primarily acquired proprietary and non-proprietary business processes, methodologies and systems.

Intangible assets, future amortization expense

	Capitalized		Acquired
(Dollars in millions)	Software		Intangibles		Total
2013 (for Q2-Q4)	$	398	$	548	$	946
2014	333		629		962
2015	117		501		618
2016	7		462		468
2017	—		344		344

Changes in goodwill balances by reportable segment

											Foreign
											Currency
					Purchase						Translation
(Dollars in millions)	Balance		Goodwill		Price						And Other			Balance
Segment	01/01/13		Additions		Adjustments			Divestitures			Adjustments			3/31/13
Global Business Services	$	4,357	$	—	$	0		$	—		$	(82	)	$	4,275
Global Technology Services	2,916		—		1			—			(28		)	2,889
Software	20,405		33		(29		)	(2		)	(111		)	20,297
Systems and Technology	1,568		—		(4		)	—			(0		)	1,564
Total	$	29,247	$	33	$	(31	)	$	(2	)	$	(222	)	$	29,025

											Foreign
											Currency
					Purchase						Translation
(Dollars in millions)	Balance		Goodwill		Price						And Other		Balance
Segment	01/01/12		Additions		Adjustments			Divestitures			Adjustments		12/31/12
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