Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2013

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

Goodwill balances are presented below (in thousands):

	Carrying Amount
Balance as of December 31, 2012	$	—
Goodwill acquired	8,218
Foreign currency translation adjustments	506
Balance as of December 31, 2013	$	8,724

Schedule of Intangible Assets

Intangible assets consisted of the following (in thousands):

	December 31, 2013
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Developed technology	$	5,783	$	(723	)	$	5,060
Contracts	315		(104		)	211
Non-compete agreements	33		(11		)	22
Acquisition-related intangible assets	6,131		(838		)	5,293
Other intangible assets	650		(147		)	503
Total intangible assets	$	6,781	$	(985	)	$	5,796

	December 31, 2012
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Other intangible assets	$	650	$	(54	)	$	596
Total intangible assets	$	650	$	(54	)	$	596

Expected Future Amortization Expense Related to Intangible Assets

	Acquisition-related intangible assets		Other intangible assets		Total
Years Ending December 31,
2014	$	1,678	$	93	$	1,771
2015	1,446		93		1,539
2016	1,446		93		1,539
2017	723		93		816
2018	—		93		93
Thereafter	—		38		38
Total future amortization expense	$	5,293	$	503	$	5,796