CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ 3,929	$ (1,261)
Other comprehensive income (loss):
Foreign currency translation adjustment	573	0
Unrealized loss on derivative, net of taxes of $296	(461)	0
Total other comprehensive income	112	0
Total comprehensive income (loss)	$ 4,041	$ (1,261)