NOTE 3 - PROPERTY, PLANT AND EQUIPMENT, NET (Details) (in thousands) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Property, Plant and Equipment [Abstract]
Leasehold improvements	$ 483	$ 481
Equipment	7,105	7,618
Property and equipment gross	7,588	8,099
Less accumulated depreciation	6,707	7,093
Property and equipment, net	$ 881	$ 1,006