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Share-Based Compensation
6 Months Ended
Jul. 31, 2014
Share-Based Compensation

6. Share-Based Compensation

The Company maintains stock incentive plans pursuant to which it can grant common shares, restricted shares, incentive stock options, non-qualified stock options, restricted stock units (“RSU’s”), performance stock units (“PSU’s”) or stock appreciation rights (“SAR’s”). A lattice binomial pricing model was used to estimate the fair values of stock options and SAR’s. The fair value of each of the PSU’s was determined using a Monte Carlo simulation.

Share-based compensation expense included in “Selling, general and administrative expenses” in the Condensed Consolidated Statements of Income, for the three and six months ended July 31, 2014 and 2013 was as follows:

 

     Three Months Ended
July 31,
     Six Months Ended
July 31,
 
     2014      2013      2014      2013  

Stock options

   $ 395       $ 821       $ 808       $ 1,525   

Stock appreciation rights

     605         760         1,251         1,527   

Performance stock units

     3,035         2,136         6,495         4,259   

Restricted stock units

     23         67         79         114   
  

 

 

    

 

 

    

 

 

    

 

 

 

Total

   $ 4,058       $ 3,784       $ 8,633       $ 7,425   
  

 

 

    

 

 

    

 

 

    

 

 

 

 

Share-based awards granted and the weighted-average fair values for the six months ended July 31, 2014 were as follows:

 

     Six Months Ended
July 31, 2014
 
     Awards Granted      Weighted
Average Fair
Value
 

Stock options

     100,000       $ 7.02   

Stock appreciation rights

     —         $ —     

Performance stock units

     117,000       $ 20.64   

Restricted stock units

     —         $ —     
  

 

 

    

Total

     217,000      
  

 

 

    

The total unrecognized compensation cost related to outstanding share-based awards and the weighted-average period in which the cost is expected to be recognized as of July 31, 2014 is as follows:

 

     July 31, 2014  
     Unrecognized
Compensation
Cost
     Weighted
Average
Years
 

Stock options

   $ 680         0.8   

Stock appreciation rights

     4,053         2.0   

Performance stock units

     36,795         3.1   

Restricted stock units

     58         0.7   
  

 

 

    

Total

   $ 41,586         3.0