Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Accumulated Other Comprehensive Income / (Loss) [Abstract]
Foreign Currency Translations	[1]	$ 0	$ 17	$ 248	$ 258
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax	[1]	(17)	(231)	(10)
Defined Benefit Plans	[1]	0	0	344	98
Total defined benefit pension plan	[1]	0	344	(246)
Accumulated other comprehensive income (loss)		0	17	592	$ 356
Other Comprehensive Income (Loss), Net of Tax		$ (17)	$ (575)	$ 236

[1] During the periods presented, the Company did not have material reclassifications out of other comprehensive income.