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Earnings Per Share
3 Months Ended
Apr. 30, 2011
Earnings Per Share  
Earnings Per Share

Note D: Earnings Per Share
 
Basic Earnings Per Share ("EPS") is computed by dividing net earnings by the weighted average number of common shares outstanding for the period. Diluted EPS is computed by dividing net earnings by the sum of the weighted average number of common shares and dilutive common stock equivalents outstanding during the period. Diluted EPS reflects the total potential dilution that could occur from outstanding equity plan awards, including unexercised stock options, and unvested shares of both performance and non-performance based awards of restricted stock.
 
For the three month period ended April 30, 2011 no shares were anti-dilutive. For the three month period ended May 1, 2010, approximately 82,400 weighted average shares were excluded from the calculation of diluted EPS because their effect would have been anti-dilutive in the period presented.
 
The following is a reconciliation of the number of shares (denominator) used in the basic and diluted EPS computations:
 
       
    Three Months Ended  
              Effect of              
          dilutive          
          common          
    Basic   stock     Diluted  
  Shares in (000s) EPS   equivalents     EPS  
  April 30, 2011                    
       Shares   114,764      2,009       116,773  
       Amount $ 1.51   $ (0.03 )   $ 1.48  
                       
  May 1, 2010                    
       Shares    119,829     2,503        122,332  
       Amount $ 1.19   $ (0.03 )   $ 1.16