CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
Net income	$ 2,138	$ 6,865	$ 8,003	$ 16,226
Other comprehensive income (loss):
Foreign currency translation gain (loss)	1,003	1,557	(3,171)	78
Net changes in interest rate hedge, net of taxes of $663, $0, ($91) and $0, respectively	1,231		(169)
Comprehensive income, net of tax	$ 4,372	$ 8,422	$ 4,663	$ 16,304