NOTE 3 - PROPERTY, PLANT AND EQUIPMENT, NET (Details) (in thousands) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Property, Plant and Equipment [Abstract]
Leasehold improvements	$ 481	$ 484
Equipment	7,295	7,015
Property and equipment gross	7,776	7,499
Less accumulated depreciation	6,686	6,656
Property and equipment, net	$ 1,090	$ 843