Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Other Comprehensive Income (Loss), before Tax [Abstract]
Foreign currency translation adjustment	$ 101	$ 63
Reclassification of net income (loss) on derivative instruments	153	153
Other Comprehensive Income (Loss), before Tax	254	216
Other Comprehensive Income (Loss), Tax [Abstract]
Foreign currency translation adjustment	0	0
Reclassification of net income (loss) on derivative instruments	(40)	(41)
Other Comprehensive Income (Loss), Tax	(40)	(41)
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustment	101	63
Reclassification of net losses on derivative instruments	113	112
Total Other Comprehensive Income	$ 214	$ 175