XML 40 R12.htm IDEA: XBRL DOCUMENT v2.4.0.6
Calculation of Earnings Per Share
6 Months Ended
Jun. 24, 2012
Calculation of Earnings Per Share
6.  Calculation of Earnings Per Share

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
   
Six Months Ended
 
   
June 24,
   
June 26,
   
June 24,
   
June 26,
 
   
2012
   
2011
   
2012
   
2011
 
   
(As Restated)
   
(As Restated)
   
(As Restated)
   
(As Restated)
 
Basic earnings per common share:
                       
Net income, net of redeemable noncontrolling interests
  $ 14,289     $ 12,068     $ 31,270     $ 28,044  
Weighted average shares outstanding
    23,733       25,464       23,893       25,474  
Basic earnings per common share
  $ 0.60     $ 0.47     $ 1.31     $ 1.10  
                                 
Earnings per common share - assuming dilution:
                               
Net income, net of redeemable noncontrolling interests
  $ 14,289     $ 12,068     $ 31,270     $ 28,044  
                                 
Weighted average shares outstanding
    23,733       25,464       23,893       25,474  
Dilutive effect of outstanding equity awards
    379       221       377       239  
Diluted weighted average shares outstanding
    24,112       25,685       24,270       25,713  
Earnings per common share - assuming dilution
  $ 0.59     $ 0.47     $ 1.29     $ 1.09  

Shares subject to options to purchase common stock with an exercise price greater than the average market price were not included in the computation of earnings per common share – assuming dilution because the effect would have been antidilutive. The weighted average number of shares subject to the antidilutive options was 269,000 for the three months ended June 26, 2011 and 355,000 for the six months ended June 26, 2011 (none for the three and six months ended June 24, 2012).