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Property and equipment
12 Months Ended
Aug. 31, 2013
Property Plant And Equipment [Abstract]  
Property and equipment

Note 4 – Property and equipment

Components of property and equipment are as follows:

 

     August 31,  
     2013     2012  
     (Dollars in thousands)  

Land and land improvements

   $ 11,881      $ 11,623   

Plant and equipment

       359,909          346,087   

Construction in progress

     5,255        7,679   
  

 

 

   

 

 

 
     377,045        365,389   

Accumulated depreciation

     (264,904     (252,198
  

 

 

   

 

 

 

Net property and equipment

   $ 112,141      $ 113,191   
  

 

 

   

 

 

 

The above table includes approximately $0.8 million and $1.0 million of net property and equipment under capital leases for fiscal years 2013 and 2012, respectively. At August 31, 2013 and 2012, the Company had approximately $0.7 million and $1.1 million, respectively, of payables related to property, plant and equipment.