Goodwill and Acquired Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The change in the carrying amount of goodwill for the six months ended June 30, 2015 was as follows (in thousands):

Balance as of January 1, 2015	$	1,051,294
Acquisition of Xerocole, Inc.	12,859
Acquisition of Codemate A/S	69,945
Foreign currency translation	1,849
Balance as of June 30, 2015	$	1,135,947

Schedule of Acquired Intangible Assets

Acquired intangible assets that are subject to amortization consisted of the following as of June 30, 2015 and December 31, 2014 (in thousands):

	June 30, 2015							December 31, 2014
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Completed technology	$	116,891	$	(52,065	)	$	64,826	$	88,331	$	(45,537	)	$	42,794
Customer-related intangible assets	191,710		(96,994		)	94,716		173,600		(91,160		)	82,440
Non-compete agreements	6,870		(2,946		)	3,924		8,890		(4,224		)	4,666
Trademarks and trade names	3,700		(1,436		)	2,264		3,700		(1,188		)	2,512
Acquired license rights	490		(490		)	—		490		(490		)	—
Total	$	319,661	$	(153,931	)	$	165,730	$	275,011	$	(142,599	)	$	132,412