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Property and Equipment
9 Months Ended
May 31, 2012
Property and Equipment [Abstract]  
Property and Equipment

Note 5. Property and Equipment

Property and equipment, net, consisted of the following (in thousands):

 

                 
           May 31,       
2012
         August 31,     
2011
 

Machinery, equipment and vehicles

  $ 12,605     $ 12,331  

Buildings and improvements

    3,532       3,559  

Computer and office equipment

    3,366       3,169  

Software

    5,132       4,245  

Furniture and fixtures

    1,196       1,154  

Land

    283       293  
   

 

 

   

 

 

 

Subtotal

    26,114       24,751  

Less: accumulated depreciation and amortization

    (17,039     (16,269
   

 

 

   

 

 

 

Total

  $ 9,075     $ 8,482