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NOTE 3 - PROPERTY, PLANT AND EQUIPMENT, NET
9 Months Ended
Sep. 30, 2012
Property, Plant and Equipment [Abstract]  
NOTE 3 - PROPERTY, PLANT AND EQUIPMENT, NET
Property and equipment consisted of the following components:        
   

September 30,

2012

   

December 31,

2011

 
(in thousands)            
Leasehold improvements   $ 479     $ 479  
Equipment     7,628       7,515  
      8,107       7,994  
Less accumulated depreciation     6,955       6,505  
Property and equipment, net   $ 1,152     $ 1,489