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Receivables
12 Months Ended
Dec. 31, 2011
Receivables [Abstract]  
Receivables

(3) Receivables

 

     December 31, 2011      December 31, 2010  

Customers, trade

   $ 696,856         621,539   

Income tax receivable

     1,703         11,027   

Other

     31,311         27,662   
  

 

 

    

 

 

 
     729,870         660,228   

Less allowance for discounts, returns, claims and doubtful accounts

     43,705         45,755   
  

 

 

    

 

 

 

Receivables, net

   $ 686,165         614,473   
  

 

 

    

 

 

 

The following table reflects the activity of allowances for discounts, returns, claims and doubtful accounts for the years ended December 31: