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NOTE 3 - PROPERTY, PLANT AND EQUIPMENT, NET (Details) (in thousands) - USD ($)
$ in Thousands
Sep. 30, 2015
Dec. 31, 2014
Property, Plant and Equipment [Abstract]    
Leasehold improvements $ 188 $ 415
Equipment 5,645 6,208
Property and equipment gross 5,833 6,623
Less accumulated depreciation 4,860 5,697
Property and equipment, net $ 973 $ 926