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Commitments And Contingencies (Tables)
9 Months Ended
Sep. 30, 2011
Commitments And Contingencies 
Environmental Liabilities
         

Beginning balance at December 31, 2010

   $ 13,806   

Expenditures

     (876

Changes in estimates and other

     (320

Foreign currency translation

     342   
    

 

 

 

Ending balance at September 30, 2011

     12,952   

Less amounts reported in Accrued expenses

     1,013   
    

 

 

 

Amounts reported in Other noncurrent liabilities

   $ 11,939