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Fair Value Measurements (Tables)
6 Months Ended
Feb. 25, 2012
Fair Value Measurements [Abstract]  
Fair Value Measures and Disclosures, Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis
The assets or liabilities measured at fair value on a recurring basis are summarized in the table below (in thousands):

   
As of February 25, 2012
 
   
Level 1
  
Level 2
  
Level 3
  
Fair Value
 
Assets:
            
Cash equivalents
 $40,563  $-  $-  $40,563 
     Total
 $40,563  $-  $-  $40,563