Condensed Consolidated Statements of Other Comprehensive Loss (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Net loss	$ (6,234)	$ (954)	$ (9,387)	$ (2,155)
Other comprehensive income (loss), net of taxes:
Foreign currency translation adjustment, net of taxes	(320)	32	298	(1,061)
Other comprehensive income (loss), net of taxes	(320)	32	298	(1,061)
Total comprehensive loss	$ (6,554)	$ (922)	$ (9,089)	$ (3,216)