Business Acquisitions (Tables)

6 Months Ended

Jun. 30, 2014

Acquired intangible assets that are subject to amortization consist of the following as of June 30, 2014 and December 31, 2013 (in thousands):



	June 30, 2014							December 31, 2013
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Completed technology	$	92,431	$	(42,299	)	$	50,132	$	65,631	$	(35,476	)	$	30,155
Customer-related intangible assets	173,600		(82,859		)	90,741		115,100		(75,563		)	39,537
Non-compete agreements	8,890		(3,385		)	5,505		7,950		(2,623		)	5,327
Trademarks and trade names	4,200		(1,360		)	2,840		3,400		(990		)	2,410
Acquired license rights	490		(490		)	—		490		(490		)	—
Total	$	279,611	$	(130,393	)	$	149,218	$	192,571	$	(115,142	)	$	77,429

Prolexic Technologies, Inc.

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



Total purchase consideration	$	392,104

Allocation of the purchase consideration:
Cash	$	33,072
Accounts receivable	11,208
Property and equipment	12,225
Identifiable intangible assets	87,040
Goodwill	291,679
Deferred tax assets	16,000
Other current and long-term assets	5,850
Total assets acquired	457,074
Other current liabilities	(6,019		)
Current deferred revenue	(5,812		)
Deferred tax liabilities	(33,723		)
Debt, capital leases and other long-term liabilities	(19,416		)
Total liabilities assumed	(64,970		)
Net assets acquired	$	392,104

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



	Gross Carrying Amount		Weighted Average Useful Life (in years)
Completed technologies	$	26,800	6.9
Customer-related intangible assets	58,500		10.4
Non-compete agreements	940		3.0
Trademark	800		4.9
Total	$	87,040