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Stock-Based Compensation (Tables)
9 Months Ended
Nov. 25, 2012
Stock-Based Compensation [Abstract]  
Summary Of Option Activity
               
          Weighted    
          Average    
        Weighted Remaining    
        Average Contract   Aggregated
        Exercise Life in   Intrinsic
  Options     Price Months   _ Value__
Outstanding at February 26, 2012 915,951   $ 25.40 70.98 $ 4,338
Granted 205,520   25.60      
Exercised ( 6,587 )   25.20      
Terminated or expired (91,763 )   25.96      
 
Outstanding at November 25, 2012 1,023,121   $ 25.39 74.68 $ 486
 
Exercisable at November 25, 2012 642,795   $ 25.76 53.47 $ 276