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SHARE-BASED COMPENSATION (Tables)
6 Months Ended
Mar. 31, 2013
Summary of Outstanding and Non-Vested Stock Option and Restricted Stock Activity

Stock Options and Restricted Stock. A summary of our outstanding and non-vested stock option and restricted stock activity for the six months ended March 31, 2013 is as follows:

 

  

 

 

 
     Stock Options      Restricted Stock  
  

 

 

    

 

 

 
     Outstanding      Non-Vested      Outstanding and
Non-Vested
 
  

 

 

 
            Weighted             Weighted             Weighted  
            Average             Average             Average  
            Exercise             Fair             Fair  
            Price             Value             Value  
     Shares      Per Share      Shares      Per Share      Shares      Per Share  
  

 

 

 

Balance, September 30, 2012

         612,071           $ 8.47             138,835         $ 3.55         64,497         $ 7.52     

Granted

     47,470               11.93           47,470                 5.41               36,060                 11.93     

Vested

     -           -           (77,184)          3.61         (29,505)          7.42     

Exercised

     (114,730)          8.67           -           -         -           -     

Expired / Cancelled

     (14,416)          8.48           (1,416)          4.50         -           -     
  

 

 

       

 

 

       

 

 

    

Balance, March 31, 2013

     530,395           8.74           107,705           4.31         71,052           9.80     
  

 

 

       

 

 

       

 

 

    
Summary of Exercisable Stock Options

A summary of our exercisable stock options as of March 31, 2013 is as follows:

 

Number of vested stock options

         422,690   

Weighted-average exercise price per share

   $ 8.55   

Aggregate intrinsic value

   $ 6,156   

Weighted-average remaining contractual term in years

     4.9   
Fair Value of Stock Option

We determine the fair value of restricted stock awards based on the fair market value of our common stock on the grant date. Actual compensation, if any, ultimately realized by optionees may differ significantly from the amount estimated using an option valuation model.

 

                                     
  

 

 

 
     Six Months Ended  
     March 31,  
     2013      2012  
  

 

 

 

Weighted-average grant date fair value per share of options granted

     $ 5.41       $ 3.46     

Significant fair value assumptions:

     

Expected term in years

     5.70         5.70     

Expected volatility

     49%         49%     

Expected dividends

     0%         0%     

Risk-free interest rates

       0.64%         0.85%     

Total intrinsic value of options exercised

     $ 1,495       $ -       

Aggregate cash received for option exercises

     $ 995       $ -       

Compensation cost (included in operating expenses)

     

Stock options

     $ 139       $ 176     

Restricted stock

     230         144     
  

 

 

 

Total

     369         320     

Tax benefit recognized

     93         63     
  

 

 

 

Net compensation cost

     $ 276       $ 257     
  

 

 

 

As of period end date:

     

Total compensation cost for non-vested awards
not yet recognized:

     

Stock options

     $ 234       $ 230     

Restricted stock

     $ 367       $ 271     

Weighted-average years to be recognized

     

Stock options

     1.7         1.6     

Restricted stock

     1.7         1.8     
Summary of RSU Activity

A summary of our RSU activity for the six months ended March 31, 2013 is as follows:

 

  

 

 

 
    

Number of

Units

    

Weighted-
Average Grant

Date Fair Value  

Per Unit

 
  

 

 

 

Outstanding, September 30, 2012

     -             $ -         

Grants

     77,231           11.93     

Forfeitures

     -               -         

Vested

     -               -         
  

 

 

    

Outstanding, March 31, 2013

             77,231         $ 11.93     
  

 

 

    
Estimated Compensation Expenses For RSU Award

A summary of estimated compensation expense for RSU awards is as follows:

 

  

 

 

 
     Six Months Ended  
     March 31,  
     2013      2012  
  

 

 

 

Compensation cost (included in operating expenses)

     $ 298       $             -     

Tax benefit recognized

     119         -     
  

 

 

 

Net compensation cost

     $ 179       $ -     
  

 

 

 

As of period end date:

     

Total compensation cost for non-vested awards not yet recognized

     $         1,486       $ -     

Weighted-average years to be recognized

     1.5         -