Quarterly report pursuant to Section 13 or 15(d)

Note 4 - Stock-based Compensation (Tables)

v3.19.2
Note 4 - Stock-based Compensation (Tables)
9 Months Ended
Jun. 30, 2019
Notes Tables  
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
   
Nine months ended
June 30, 2019
Dividend yield    
0
%
Average expected volatility    
37.77
%
Average risk-free interest rate    
2.92
%
Expected life (years)    
3
 
Vesting period (years)    
3
 
Share-based Payment Arrangement, Option, Activity [Table Text Block]
    Number of options   Weighted average exercise price
Outstanding at September 30, 2018    
138,500
    $
10.99
 
Granted    
172,000
     
12.17
 
Exercised    
(6,750
)    
2.58
 
Cancelled or Forfeited    
(12,000
)    
12.17
 
Outstanding at June 30, 2019    
291,750
    $
11.83
 
Share-based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block]
    Number of shares   Weighted average grant date fair value
Unvested shares at September 30, 2018    
248,613
    $
14.65
 
Granted    
4,340
     
14.40
 
Vested    
(84,237
)    
17.16
 
Forfeited    
(11,230
)    
14.44
 
Unvested at June 30, 2019    
157,486
    $
13.31