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NOTE 2 - INVENTORIES (Tables)
6 Months Ended
Jun. 30, 2012
Note 2 - Inventories Tables  
INVENTORIES

Inventories consisted of the following components:      
    June 30,
2012
  December 31,
2011
(in thousands)        
Raw material   $2,602   $2,498
Work-in-process   1,321   985
Finished goods   712   481
Inventories   $4,635   $3,964