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Note 7 - Net Income Per Share
9 Months Ended
May 28, 2016
Notes to Financial Statements  
Earnings Per Share [Text Block]
7.
Net Income Per Share
 
The Company calculates net income per share in accordance with US GAAP, which requires the Company to allocate income to its unvested participating securities as part of its earnings per share (“EPS”) calculations.
The following table sets forth the computation of basic earnings per share using the two-class method for amounts attributable to the Company’s shares of Common Stock and Class B Common Stock (in thousands, except per share data):
 
 
 
Thirteen weeks ended
 
 
Thirty-nine weeks ended
 
 
 
May 28,
 
 
May 30,
 
 
May 28,
 
 
May 30,
 
 
 
2016
 
 
2015
 
 
2016
 
 
2015
 
                                 
Net income
  $ 30,144     $ 32,499     $ 89,532     $ 95,358  
                                 
Allocation of net income for Basic:
                               
Common Stock
  $ 23,939     $ 25,817     $ 71,172     $ 75,650  
Class B Common Stock
    6,061       6,483       17,956       18,954  
Unvested participating shares
    144       199       404       754  
    $ 30,144     $ 32,499     $ 89,532     $ 95,358  
                                 
Weighted average number of shares for Basic:
                               
Common Stock
    15,253       15,207       15,238       15,173  
Class B Common Stock
    4,827       4,773       4,805       4,752  
Unvested participating shares
    97       134       96       173  
      20,177       20,114       20,139       20,098  
                                 
Earnings per share for Basic:
                               
Common Stock
  $ 1.57     $ 1.70     $ 4.67     $ 4.99  
Class B Common Stock
  $ 1.26     $ 1.36     $ 3.74     $ 3.99  
 
The Company is required to calculate diluted EPS for Common Stock using the more dilutive of the following two methods:
 
 
 
The treasury stock method; or
 
 
 
The two-class method assuming a participating security is not exercised or converted.
 
For the thirteen and thirty-nine weeks ended May 28, 2016, the Company’s diluted EPS assumes the conversion of all vested Class B Common Stock into Common Stock and uses the two-class method for its unvested participating shares as it was the more dilutive of the two methods. The following table sets forth the computation of diluted earnings per share of Common Stock for the thirteen and thirty-nine weeks ended May 28, 2016 (in thousands, except per share data):
 
 
 
Thirteen weeks
 
 
Thirty-nine weeks
 
 
 
ended May 28, 2016
 
 
ended May 28, 2016
 
 
 
Earnings
 
 
 
 
 
 
 
 
 
 
Earnings
 
 
 
 
 
 
 
 
 
 
 
to Common
 
 
Common
 
 
 
 
 
 
to Common
 
 
Common
 
 
 
 
 
 
 
Shareholders
 
 
Shares
 
 
EPS
 
 
Shareholders
 
 
Shares
 
 
EPS
 
                                                 
As reported - Basic
  $ 23,939       15,253     $ 1.57     $ 71,172       15,238     $ 4.67  
                                                 
Add: effect of dilutive potential common shares
                                               
Share-based awards
          103                     98          
Class B Common Stock
    6,061       4,827               17,956       4,805          
                                                 
Add: Undistributed earnings allocated to unvested participating shares
    141                     395                
                                                 
Less: Undistributed earnings reallocated to unvested participating shares
    (134
)
                  (374
)
             
                                                 
Diluted EPS – Common Stock
  $ 30,007       20,183     $ 1.49     $ 89,149       20,141     $ 4.43  
 
Share-based awards that would result in the issuance of 14,959 shares of Common Stock were excluded from the calculation of diluted earnings per share for the thirteen weeks ended May 28, 2016 because they were anti-dilutive. Share-based awards that would result in the issuance of 6,716 shares of Common Stock were excluded from the calculation of diluted earnings per share for the thirty-nine weeks ended May 28, 2016 because they were anti-dilutive.
 
For the thirteen and thirty-nine weeks ended May 30, 2015, the Company’s diluted EPS assumes the conversion of all vested Class B Common Stock into Common Stock and uses the two-class method for its unvested participating shares as it was the more dilutive of the two methods. The following table sets forth the computation of diluted earnings per share of Common Stock for the thirteen and thirty-nine weeks ended May 30, 2015 (in thousands, except per share data):
 
 
 
Thirteen weeks
 
 
Thirty-nine weeks
 
 
 
ended May 30, 2015
 
 
ended May 30, 2015
 
 
 
Earnings
 
 
 
 
 
 
 
 
 
 
Earnings
 
 
 
 
 
 
 
 
 
 
 
to Common
 
 
Common
 
 
 
 
 
 
to Common
 
 
Common
 
 
 
 
 
 
 
Shareholders
 
 
Shares
 
 
EPS
 
 
Shareholders
 
 
Shares
 
 
EPS
 
                                                 
As reported - Basic
  $ 25,817       15,207     $ 1.70     $ 75,650       15,173     $ 4.99  
                                                 
Add: effect of dilutive potential common shares
                                               
Share-based awards
          138                     132          
Class B Common Stock
    6,483       4,773               18,954       4,752          
                                                 
Add: Undistributed earnings allocated to unvested participating shares
    194                     737                
                                                 
Less: Undistributed earnings reallocated to unvested participating shares
    (184
)
                  (697
)
             
                                                 
Diluted EPS – Common Stock
  $ 32,310       20,118     $ 1.61     $ 94,644       20,057     $ 4.72  
 
Share-based awards that would result in the issuance of 25,726 shares of Common Stock were excluded from the calculation of diluted earnings per share for the thirteen weeks ended May 30, 2015 because they were anti-dilutive. Share-based awards that would result in the issuance of 10,429 shares of Common Stock were excluded from the calculation of diluted earnings per share for the thirty-nine weeks ended May 30, 2015 because they were anti-dilutive.