Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets by Class

Intangible assets consisted of the following:

(In millions)	Gross Carrying		Accumulated		Net Book
March 31, 2015	Amount		Amortization		Value
Customer related intangible assets	$	2,155	$	828	$	1,327
Acquired software and technology		493		372		121
Trade names		120		48		72
Capitalized software development costs		560		218		342
Purchased software		253		141		112
Total	$	3,581	$	1,607	$	1,974
(In millions)	Gross Carrying		Accumulated		Net Book
December 31, 2014	Amount		Amortization		Value
Customer related intangible assets	$	2,155	$	797	$	1,358
Acquired software and technology		493		356		137
Trade names		120		46		74
Capitalized software development costs		574		240		334
Purchased software		234		134		100
Total	$	3,576	$	1,573	$	2,003