CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 1,260	$ (2,960)	$ 5,189	$ (4,221)
Foreign currency translation adjustment	2,085	0	2,658	0
Unrealized loss on derivative, net of taxes of $605 and $901, respectively	(939)	0	(1,400)	0
Total other comprehensive income	1,146	0	1,258	0
Total comprehensive income (loss)	$ 2,406	$ (2,960)	$ 6,447	$ (4,221)