XML 37 R32.htm IDEA: XBRL DOCUMENT v2.4.0.6
Other Expense, Other Income and Non-Operating Other Income (Expense), net (Tables)
 6 Months Ended
Jun. 30, 2012
Other Expense, Other Income and Non-Operating Other Income (Expense), net [Abstract]  
Other Expense, Other Income and Non-Operating Other Income, net
                                 
    Six Months Ended
June 30,		     Three Months Ended
June 30,		  
  2012     2011     2012     2011  
        (In Thousands)        

Other expense:

                                

Losses on sales and disposals of property and equipment

   $ 551     $ 895     $ 536     $ 914  

Losses on contractual obligations associated with carbon credits

     —         936       —         896  

Miscellaneous expense (1)

     171       552       19       511  
   

 

 

    

 

 

    

 

 

    

 

 

  

Total other expense

   $ 722     $ 2,383     $ 555     $ 2,321  
   

 

 

    

 

 

    

 

 

    

 

 

  

Other income:

                                

Gains on carbon credits

   $ —       $ 1,030     $ —       $ 990  

Settlements of litigation and potential litigation (2)

     —         757       —         10  

Miscellaneous income (1)

     348       190       112       105  
   

 

 

    

 

 

    

 

 

    

 

 

  

Total other income

   $ 348     $ 1,977     $ 112     $ 1,105  
   

 

 

    

 

 

    

 

 

    

 

 

  

Non-operating other income (expense), net:

                                

Interest income

   $ 48     $ 41     $ 24     $ 17  

Miscellaneous income (1)

     263       —         263       —    

Miscellaneous expense (1)

     (39 )      (36 )      (20 )      (19 ) 
   

 

 

    

 

 

    

 

 

    

 

 

  

Total non-operating other income (expense), net

   $ 272     $ 5     $ 267     $ (2 ) 
   

 

 

    

 

 

    

 

 

    

 

 

  

 

(1) Amounts represent numerous unrelated transactions, none of which are individually significant requiring separate disclosure.
(2) Amount relates primarily to settlements reached with certain vendors of our Chemical Business.