CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (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
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - (UNAUDITED) [Abstract]
Net income (loss)	$ (692)	$ 784	$ (464)	$ 1,428
Foreign currency translations	566	146	628	(798)
Comprehensive income (loss)	$ (126)	$ 930	$ 164	$ 630