Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Net income	$ 18,806	$ 16,266	$ 53,572	$ 39,522
Other comprehensive (loss) income, net of tax of $(19) and $345 for the three months ended September 30, 2016 and 2015, respectively and $394 and $(1,867) for the nine months ended September 30, 2016 and 2015, respectively.
Foreign currency translation adjustment	(700)	(504)	(2,532)	7,719
TOTAL COMPREHENSIVE INCOME	19,506	16,770	56,104	31,803
Other Comprehensive (Loss) Income, Tax	$ (19)	$ 345	$ 394	$ (1,867)