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Properties (Tables)
12 Months Ended
Sep. 30, 2012
Summary of Properties

Properties, net consist of the following:

 

     September 30,  
     2012      2011  

Land, buildings and improvements

   $ 88,580       $ 101,303   

Machinery, equipment and other

     247,626         202,844   

Construction in progress

     18,366         10,134   
  

 

 

    

 

 

 

Total properties, at cost

     354,572         314,281   

Less accumulated depreciation

     140,253         107,482   
  

 

 

    

 

 

 
   $ 214,319       $ 206,799