Business Acquisitions (Tables)

6 Months Ended

Jun. 30, 2015

Business Acquisition [Line Items]

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

Octoshape [Member]

Business Acquisition [Line Items]

Schedule of Preliminary Allocation of the Purchase Price

The following table presents the preliminary allocation of the purchase price for Octoshape (in thousands):

Total purchase consideration	$	107,547
Allocation of the purchase consideration:
Cash	$	664
Accounts receivable	1,976
Other current assets	393
Identifiable intangible assets	41,950
Goodwill	69,945
Deferred tax assets	5,230
Total assets acquired	120,158
Other current liabilities	(1,983		)
Current deferred revenue	(770		)
Deferred tax liabilities	(9,858		)
Total liabilities assumed	(12,611		)
Net assets acquired	$	107,547

Schedule of Acquired Intangible Assets

The following were the identified intangible assets acquired and their respective weighted average useful lives (in thousands, except years):

	Gross Carrying Amount		Weighted Average Useful Life
Completed technologies	$	25,310	9.8
Customer-related intangible assets	16,560		11.8
Non-compete agreements	80		2.0
Total	$	41,950