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NOTE 4 - INVENTORIES, NET
12 Months Ended
Dec. 31, 2013
Inventory Disclosure [Abstract]  
NOTE 4 - INVENTORIES, NET
Inventories consisted of the following components:        
    December 31,
2013
  December 31,
2012
(in thousands)        
Raw material   $1,988   $2,166
Work-in-process   1,309   1,262
Finished goods   473   605
Inventories   $3,770   $4,033