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Segment Reporting
12 Months Ended
Dec. 31, 2011
Segment Reporting  
Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area [Table Text Block]
Note 11 – Geographic Sales Information


The Company had sales in the following geographic areas:


   
United States
   
Europe
   
Other
 
                   
2011
  $ 18,853     $ 7,821     $ 11,186  
2010
    17,431       3,367       4,323  
2009
    18,626       3,030       4,260