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Earnings (Loss) Per Share
9 Months Ended
Apr. 30, 2014
Earnings (Loss) Per Share [Abstract]  
Earnings (Loss) Per Share
Note 4—Earnings (Loss) Per Share
 
Basic earnings (loss) per share is computed by dividing net income (loss) attributable to all classes of common stockholders of the Company by the weighted average number of shares of all classes of common stock outstanding during the applicable period. Diluted earnings per share is computed in the same manner as basic earnings per share, except that the number of shares is increased to include restricted stock still subject to risk of forfeiture and to assume exercise of potentially dilutive stock options using the treasury stock method, unless the effect of such increase is anti-dilutive.
 
The weighted-average number of shares used in the calculation of basic and diluted earnings per share attributable to the Company’s common stockholders consists of the following:
 
  
Three Months Ended
April 30,
  
Nine Months Ended
April 30,
 
  
2014
  
2013
  
2014
  
2013
 
  
(in thousands)
 
Basic weighted-average number of shares
  11,339   11,424   10,878   11,424 
Effect of dilutive securities:
                
Stock options
  7          
Non-vested restricted Class B common stock
  303          
Diluted weighted-average number of shares
  11,649   11,424   10,878   11,424 
 
The following shares were excluded from the diluted loss per share computations because their inclusion would have been anti-dilutive:
 
  
Three Months Ended
April 30,
  
Nine Months Ended
April 30,
 
  
2014
  
2013
  
2014
  
2013
 
  
(in thousands)
 
Stock options
        30    
Non-vested restricted Class B common stock
     1,002   474   1,002 
Shares excluded from the calculation of diluted loss per share
     1,002   504   1,002 
 
For the nine months ended April 30, 2014 and the three and nine months ended April 30, 2013, the diluted loss per share equals basic loss per share because the Company had a net loss and the impact of the assumed exercise of stock options and assumed vesting of restricted stock would have been anti-dilutive.