Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Changes to Goodwill

Changes to goodwill during the year ended December 31, 2014 were as follows (in thousands):

	Total
Balance – December 31, 2013	$	11,152
Translation adjustment		(649	)
Balance – December 31, 2014	$	10,503

Changes to Intangible Assets

Intangible assets consist of the following at December 31, 2014 and December 31, 2013 (in thousands):

	Trademark			Developed Technology			Customer Relationships			Total
Gross carrying amount – December 31, 2014	$	300		$	1,370		$	1,240		$	2,910
Translation adjustment		(5	)		(20	)		(18	)		(43	)
Accumulated amortization		(127	)		(333	)		(225	)		(685	)
Balance – December 31, 2014	$	168		$	1,017		$	997		$	2,182

	Trademark			Developed Technology			Customer Relationships			Total
Gross carrying amount – December 31, 2013	$	300		$	1,370		$	1,240		$	2,910
Translation adjustment		13			62			56			131
Accumulated amortization		(36	)		(91	)		(86	)		(213	)
Balance – December 31, 2013	$	277		$	1,341		$	1,210		$	2,828

Amortization Expense on Existing Intangible Assets for Next Five Years and Beyond

As of December 31, 2014, amortization expense on existing intangible assets for the next five years and beyond is as follows:

Year	Total
2015	$	504
2016		458
2017		363
2018		333
2019 and thereafter		524
Total	$	2,182