XML 20 R25.htm IDEA: XBRL DOCUMENT v2.4.0.6
Accounts Receivable, net (Tables)
 9 Months Ended
Sep. 30, 2012
Accounts Receivable, net [Abstract]  
Net Accounts Receivables
                 
    September 30,
2012		     December 31,
2011		  
    (In Thousands)  

Trade receivables

   $ 90,765     $ 87,303  

Insurance claims

     20,000       —    

Other

     944       1,003  
   

 

 

    

 

 

  
      111,709       88,306  

Allowance for doubtful accounts

     (710 )      (955 ) 
   

 

 

    

 

 

  
    $ 110,999     $ 87,351