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Inventories
9 Months Ended
Sep. 30, 2011
Inventories [Abstract] 
INVENTORIES

NOTE 3. INVENTORIES

Inventories are stated at the lower of standard cost (which approximates actual cost determined using the first-in, first-out cost method) or market and consist of the following net of reserves (in thousands):

 

                 
    September 30,
2011
    December 31,
2010
 

Raw materials

  $ 1,702     $ 1,579  

Finished goods

    1,433       964  
   

 

 

   

 

 

 

Inventories

  $ 3,135     $ 2,543