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Note 10 - Segment And Geographic Information
6 Months Ended
Jun. 30, 2011
Segment Reporting Disclosure [Text Block]
10.           SEGMENT AND GEOGRAPHIC INFORMATION

The Company operates and evaluates its business as one reporting unit.

The details of the Company's geographic sales are as follows (in thousands):

   
Three Months
Ended June 30,
   
Six Months
Ended June 30,
 
   
2011
   
2010
   
2011
   
2010
 
United States
  $ 6,643     $ 4,548     $ 11,564     $ 10,368  
Europe
    1,146       1,782       2,318       2,216  
Rest of world
    1,641       606       2,128       1,224  
    $ 9,430     $ 6,936     $ 16,010     $ 13,808