CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Net (loss) income	$ (13,898)	$ 13,744	$ (59,504)	$ 55,189
Other comprehensive loss:
Foreign currency translation adjustment	(4,288)	(5,680)	(3,725)	(7,695)
Deferred income taxes		(2,461)		(1,756)
Other comprehensive loss, net of tax	(4,288)	(8,141)	(3,725)	(9,451)
Comprehensive (loss) income	$ (18,186)	$ 5,603	$ (63,229)	$ 45,738