Goodwill and Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2013

Intangible Assets and Estimated Useful Lives

As of June 30, 2013 and December 31, 2012, the Company’s intangible assets and estimated useful lives are classified as follows:

	June 30, 2013					December 31, 2012
(in thousands)	Gross Carrying Amount		Accumulated Amortization			Gross Carrying Amount		Accumulated Amortization
Amortized intangible assets:
Developed software and core technologies (5 – 10 years)	$	299,261	$	(189,493	)	$	298,802	$	(175,988	)
Customer lists and contract backlog (3 – 15 years)	235,477		(108,342		)	241,721		(100,702		)
Trade names (6 – 10 years)	102,557		(45,672		)	102,629		(40,436		)
Total	$	637,295	$	(343,507	)	$	643,152	$	(317,126	)
Unamortized intangible assets:
Trade names	$	24,506				$	25,147

Estimated Future Amortization Expense for Intangible Assets

s of June 30, 2013, estimated future amortization expense for the intangible assets reflected above is as follows:

(in thousands)
Remainder of 2013	$	28,950
2014	53,896
2015	50,262
2016	43,177
2017	39,401
2018	25,798
Thereafter	52,304
Total intangible assets subject to amortization	293,788
Indefinite-lived trade names	24,506
Other intangible assets, net	$	318,294

Changes in Goodwill

he change in goodwill during the six months ended June 30, 2013 was as follows:

(in thousands)
Beginning balance – January 1, 2013	$	1,251,247
Acquisition of EVEN	5,959
Currency translation and other	(3,235		)
Ending balance – June 30, 2013	$	1,253,971