Condensed Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013
Net income (loss)	$ (2,743)	$ 6,488	$ 3,686	$ 22,683
Other comprehensive income (loss), net of tax:
Foreign currency translation adjustment	(9,638)	255	(6,780)	(5,590)
Pension liability	0	0	0	(75)
Total other comprehensive income (loss), net of tax	(9,638)	255	(6,780)	(5,665)
Comprehensive income (loss)	$ (12,381)	$ 6,743	$ (3,094)	$ 17,018