Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Net income	$ 16,606	$ 13,570	$ 34,766	$ 23,256
Other comprehensive (loss) income, net of tax of $(746) and $508 for the three months ended June 30, 2016 and 2015, respectively and $413 and $(2,212) for the six months ended June 30, 2016 and 2015, respectively.
Foreign currency translation adjustment	2,267	(1,868)	(1,832)	8,223
TOTAL COMPREHENSIVE INCOME	14,339	15,438	36,598	15,033
Other Comprehensive Income (Loss), Tax	$ (746)	$ 508	$ 413	$ (2,212)