INVENTORIES (Schedule of Inventory Components) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Dec. 31, 2013
INVENTORIES [Abstract]
Raw materials	$ 2,076	$ 2,342
Work in process	170	92
Finished goods	4,281	5,523
Total inventory	6,527	7,957
Inventory write-down	$ 1,100