Goodwill and Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Changes in the carrying amount of goodwill

The change in the carrying amount of goodwill during the six months endedJune 30, 2015 is as follows (in thousands):

Balance as of January 1, 2015	$	19,025
Foreign currency translation adjustments	58
Balance as of June 30, 2015	$	19,083

Intangible assets

Intangible assets are summarized as follows (in thousands):

	As of June 30, 2015							As of December 31, 2014
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Acquired technology	$	5,318	$	(4,273	)	$	1,045	$	5,299	$	(3,891	)	$	1,408
Customer relationships	2,191		(1,971		)	220		2,186		(1,922		)	264
Non-competition agreements	150		(21		)	129		150		(6		)	144
Total	$	7,659	$	(6,265	)	$	1,394	$	7,635	$	(5,819	)	$	1,816

Annual amortization for the next five years

Annual amortization for the next five years is expected to be as follows (in thousands):

Remainder of year ending December 31, 2015	$	219
Years ending December 31,
2016	416
2017	389
2018	305
2019	47
2020	18