CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Unaudited) - 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 LOSS (Unaudited) [Abstract]
Net income (loss)	$ 101	$ (519)	$ (284)	$ (1,508)
Other comprehensive loss, net of applicable tax:
Foreign currency translation adjustments	(23)	(95)	(278)	(85)
Comprehensive income (loss)	$ 78	$ (614)	$ (562)	$ (1,593)