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Leases (Tables)
12 Months Ended
Aug. 31, 2012
Leases [Abstract]  
Future Minimum Lease Payments for Noncancelable Operating and Capital Leases
Future minimum lease payments for fiscal years beginning with fiscal year 2013 for noncancelable operating leases and capital leases having initial lease terms of more than one year are as follows (dollars in thousands):

 

           Operating Leases  
     Capital     Minimum Lease  
     Leases     Payments  

2013

   $ 297      $ 3,273   

2014

     45        2,341   

2015

     45        1,263   

2016

     43        669   

2017

     29        307   

Thereafter

     12        —     
  

 

 

   

 

 

 

Total minimum lease payments

     471      $ 7,853   
    

 

 

 

Less: amounts representing interest

     (48  
  

 

 

   

Net minimum lease payments

   $ 423