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Property, Plant And Equipment
12 Months Ended
Aug. 27, 2011
Property, Plant And Equipment 
Property, Plant And Equipment 
6. PROPERTY, PLANT AND EQUIPMENT
 
The following is a summary of property, plant and equipment and the estimated useful lives used in the computation of depreciation and amortization:
 
         
August 27,
   
August 28,
 
   
Number of Years
   
2011
   
2010
 
Land
        $ 11,555     $ 11,527  
Building and improvements
    40       80,019       79,228  
Leasehold improvements
 
The lesser of
lease term or 31.5
      5,420       5,056  
Furniture, fixtures and equipment
    3-15       134,318       120,794  
Automobiles
    5       548       359  
Computer systems, equipment and software
    3-5       118,155       110,650  
              350,015       327,614  
Less: accumulated depreciation and amortization
            201,202       184,005  
Total
          $ 148,813     $ 143,609  
 
The amount of capitalized interest, net of accumulated amortization, included in property, plant and equipment was $1,015 and $1,057 at August 27, 2011 and August 28, 2010, respectively.
 
Depreciation expense was $21,470, $18,709 and $19,610 for the fiscal years ended August 27, 2011, August 28, 2010, and August 29, 2009, respectively.