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Earnings Per Share
6 Months Ended
Jul. 30, 2011
Earnings Per Share [Abstract]  
Earnings Per Share
7.           Earnings Per Share

Basic earnings per share represents net earnings divided by the weighted-average number of common shares outstanding for the period.  Diluted earnings per share represents net earnings divided by the weighted-average number of shares outstanding, inclusive of the dilutive impact of common equivalent shares outstanding during the period using the treasury stock method.  The following table sets forth the weighted average common shares outstanding (in thousands):

   
Thirteen Weeks Ended
  
Twenty-Six Weeks Ended
 
   
July 30,
  
July 31,
  
July 30,
  
July 31,
 
   
2011
  
2010
  
2011
  
2010
 
Weighted-average shares used in basic computations
  27,267   28,786   27,356   28,768 
Dilutive equity awards
  537   603   533   609 
Weighted-average shares used in diluted computations
  27,804   29,389   27,889   29,377 
 
For the thirteen and twenty-six weeks ended July 30, 2011, no options were excluded from the computation of diluted weighted-average common shares and common share equivalents outstanding because of an anti-dilutive effect.  For the thirteen and twenty-six weeks ended July 31, 2010, options for 117,855 and 325,754, respectively, of our shares were outstanding but were excluded from the computation of diluted weighted-average common shares and common share equivalents outstanding because their effect would have been anti-dilutive.

We excluded 137,800 nonvested stock awards granted to certain employees from the computation of diluted weighted-average common shares and common share equivalents outstanding, because they are subject to certain performance-based annual vesting conditions which had not been achieved by July 30, 2011.  Assuming the performance-criteria had been achieved as of July 30, 2011, the incremental dilutive impact would have been 66,812 shares.