XML 73 R13.htm IDEA: XBRL DOCUMENT v2.4.0.6
PROPERTY AND EQUIPMENT
12 Months Ended
Jul. 28, 2012
Property and Equipment [Abstract]  
Property and Equipment
5. Property and Equipment
 
Property and equipment, including amounts for assets subject to capital leases, consists of the following:

   
General
  
July 28,
  
July 30,
 
   
Useful Lives
  
2012
  
2011
 
   
(Years)
  
(Dollars in thousands)
 
           
Land
  --  $2,915  $3,165 
Buildings
  15-35   10,630   11,707 
Leasehold improvements
  3-15   4,674   4,554 
Vehicles
  3-5   220,669   216,648 
Computer hardware and software
  3-10   57,965   54,998 
Office furniture and equipment
  3-5   5,552   5,477 
Equipment and machinery
  2-10   133,467   127,412 
Total
      435,872   423,961 
Less: accumulated depreciation
      (277,625)  (274,522)
Property and equipment, net
     $158,247  $149,439 
 
Depreciation expense and repairs and maintenance, including amounts for assets subject to capital leases, were as follows:
 
   
Fiscal Year Ended
 
   
2012
  
2011
  
2010
 
   
(Dollars in thousands)
 
           
Depreciation expense
 $56,187  $55,727  $57,177 
Repairs and maintenance expense
 $15,623  $15,130  $14,634