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Calculation of Earnings Per Share (Tables)
3 Months Ended
Mar. 25, 2012
Schedule of Earnings Per Share, Basic and Diluted
The calculations of basic earnings per common share and earnings per common share – assuming dilution are as follows (in thousands, except per-share data):
 
   
Three Months Ended
 
   
March 25,
   
March 27,
 
   
2012
   
2011
 
   
(As Restated)
   
(As Restated)
 
Basic earnings per common share:
           
Net income, net of redeemable noncontrolling interests
  $ 16,981     $ 15,976  
Weighted average shares outstanding
    24,053       25,484  
Basic earnings per common share
  $ 0.71     $ 0.63  
                 
Earnings per common share - assuming dilution:
               
Net income, net of redeemable noncontrolling interests
  $ 16,981     $ 15,976  
                 
Weighted average shares outstanding
    24,053       25,484  
Dilutive effect of outstanding equity awards
    385       273  
Diluted weighted average shares outstanding
    24,438       25,757  
Earnings per common share - assuming dilution
  $ 0.69     $ 0.62