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Other Comprehensive Income (Loss)
 9 Months Ended
Sep. 30, 2012
Other Comprehensive Income (Loss) [Abstract]  
Comprehensive Loss
10.   Other Comprehensive Income (Loss)

The tax effects allocated to our other comprehensive income (loss) component, foreign currency translation, were as follows:

 

                                 
    Three Months Ended
September 30,		     Nine Months Ended
September 30,		  

(in thousands)

   2012     2011     2012     2011  

Before-tax amount

   $ 20     $ (115 )    $ 13     $ (53 ) 

Tax expense (benefit)

     6       (33 )      3       (17 ) 
   

 

 

    

 

 

    

 

 

    

 

 

  

Net-of-tax amount

   $ 14     $ (82 )    $ 10     $ (36 )