XML 26 R11.htm IDEA: XBRL DOCUMENT v2.4.0.6
SHARE-BASED PAYMENTS
9 Months Ended
Apr. 30, 2012
SHARE-BASED PAYMENTS

(6) SHARE-BASED PAYMENTS

Stock options for the purchase of approximately 1.0 million shares of the Company’s common stock were awarded to executives during the nine months ended April 30, 2012 at a weighted average exercise price of $4.24 per share. The weighted average option fair value was $1.99 per share. The weighted average option fair value was calculated using the binominal-lattice model with the following weighted average assumptions: expected volatility of 59.59%, risk-free rate of 0.85% and expected life of 4.66 years. No stock options were awarded to executives during the quarter ended April 30, 2012.

Additionally, approximately 14,000 nonvested shares were awarded to a new director of the Company during the three months ended April 30, 2012 at a fair value of $5.43 per share. The fair value of nonvested shares is determined based on the market price of the Company’s common stock on the grant date.

The following table summarizes share-based compensation expense related to employee stock options, employee stock purchases and nonvested shares for the three and nine months ended April 30, 2012 and 2011, which was allocated as follows:

 

     Three Months Ended
April 30,
     Nine Months Ended
April 30,
 
     2012      2011      2012      2011  
     (In thousands)  

Cost of revenue

   $ 89       $ 90       $ 265       $ 282   

Selling, general and administrative

     439         632         2,142         2,337   
  

 

 

    

 

 

    

 

 

    

 

 

 
   $ 528       $ 722       $ 2,407       $ 2,619