Accumulated Other Comprehensive Income (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2015	Dec. 31, 2014
Accumulated Other Comprehensive Income (Loss) [Line Items]
Defined Benefit Pension Plan, Beginning Balance	$ 87	$ 99
Defined Benefit Pension Plan, Current period other comprehensive income/(loss)	0	(12)
Defined Benefit Pension Plan, Ending Balance	87	87
Foreign Currency Translation, Beginning Balance	666	643
Foreign Currency Translation, Current period other comprehensive income/(loss)	(79)	23
Foreign Currency Translation, Ending Balance	587	666
Accumulated Other Comprehensive Income, Beginning Balance	753	742
Accumulated Other Comprehensive Income, Current period other comprehensive income/(loss)	(79)	11
Accumulated Other Comprehensive Income, Ending Balance	$ 674	$ 753