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NOTE 3 - INVENTORIES, NET (Tables)
12 Months Ended
Dec. 31, 2016
Note 3 - Inventories Net Tables  
Inventories
       
    December 31,
2016
  December 31,
2015
 (in thousands)        
Raw material   $2,402   $2,262
Work-in-process   1,226   1,099
Finished goods   431   344
Inventories   $4,059   $3,705