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Intangible Assets
 3 Months Ended
Mar. 31, 2012
Intangible Assets [Abstract]  
Intangible Assets

Note 6 – Intangible Assets

Intangible asset activity for the three months ended March 31, 2012 is detailed in the following table.

 

     Capitalized     Patents &           Total
Intangible		  
     Technology     Trademarks     Other     Assets  

Net balance at December 31, 2011

    $ 6,693      $ 1,361      $ 37      $ 8,091   

Additions

      -        60        -        60   

Net foreign currency translation

      18        -        1        19   

Amortization expense

      (459 )      (15 )      (5 )      (479 ) 
  

 

 

    

 

 

    

 

 

    

 

 

  

Net balance at March 31, 2012

    $ 6,252      $ 1,406      $ 33      $ 7,691   
  

 

 

    

 

 

    

 

 

    

 

 

  

Certain intangible assets are denominated in local currencies and are subject to currency fluctuations.