GOODWILL AND INTANGIBLE ASSETS (Tables)

9 Months Ended

Sep. 30, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of Changes in the Carrying Amount of Goodwill

Changes in the carrying amount of goodwill during the nine months ended September 30, 2015, are as follows:

(In thousands)	Goodwill
Balance at December 31, 2014	$	80,599
Goodwill acquired during the period	11,250
Ending balance at September 30, 2015	$	91,849

Schedule of intangible assets

The Company does not believe there is any significant residual value associated with its finite-lived intangible assets:

	September 30, 2015							December 31, 2014
(In thousands)	Gross		Accumulated Amortization			Net		Gross		Accumulated Amortization			Net
Domain name	$	1,261	$	—		$	1,261	$	1,261	$	—		$	1,261
In-process research and development	4,690		—			4,690		4,690		—			4,690
Technology licenses	3,000		(2,850		)	150		3,000		(2,625		)	375
Patent rights	1,949		(1,949		)	—		1,949		(1,949		)	—
Developed technology	33,270		(10,708		)	22,562		26,670		(7,828		)	18,842
Customer relationships	20,030		(9,366		)	10,664		17,610		(7,254		)	10,356
Trade name	3,600		(3,600		)	—		3,600		(3,600		)	—
In-place leases	660		(30		)	630		—		—			—
Total intangible assets	$	68,460	$	(28,503	)	$	39,957	$	58,780	$	(23,256	)	$	35,524

Schedule of expected amortization expense

The estimated future amortization expense related to finite-lived intangible assets at September 30, 2015, is as follows:

Fiscal Year	Estimated Amortization (in thousands)
2015 (remaining 3 months)	$	1,792
2016	6,663
2017	6,084
2018	5,152
2019	4,753
Thereafter	9,562
Total (1)	$	34,006

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(1) The total above excludes $4.7 million of in-process research and development that will be amortized, upon completion of development, over the estimated useful life of the technology.