Annual report pursuant to Section 13 and 15(d)

Note C - Shareholders' Equity (Tables)

v3.3.0.814
Note C - Shareholders' Equity (Tables)
 12 Months Ended
Sep. 30, 2015
Notes Tables  
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]
    Number of
shares		   Weighted average exercise price   Weighted
average fair value
Outstanding at September 30, 2013     863,519     $ 3.24          
Granted     -       -       -  
Cancelled or Forfeited     (2,450 )     4.43          
Exercised     (488,018 )     1.94          
Outstanding at September 30, 2014     373,051       4.93          
Granted     -       -       -  
Cancelled or Forfeited     (2,500 )     6.36          
Exercised     (73,167 )     3.43          
Outstanding at September 30, 2015     297,384     $ 5.29          
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Exercisable [Table Text Block]
Year ended   Exercisable   Weighted average
remaining contractual life (years)		   Weighted average
exercise price
  September 30, 2015       297,384       1.57     $ 5.29  
  September 30, 2014       313,851       2.63     $ 4.67  
Schedule of Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest, Outstanding [Table Text Block]
Year Ended   Number
outstanding		   Weighted
average
remaining
contractual life (years)		   Weighted
average
exercise
price		   Aggregate
intrinsic
value
  September 30, 2015       297,384       1.57     $ 5.29     $ 2,420,521  
  September 30, 2014       373,051       2.52     $ 4.93     $ 2,908,849  
Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]
    Number of
shares		   Weighted average
grant date fair value
Unvested shares at September 30, 2013     292,290     $ 5.11  
Granted     307,615       13.39  
Vested     (79,390 )     5.15  
Forfeited     (2,000 )     5.10  
Unvested shares at September 30, 2014     518,515       10.02  
Granted     7,300       13.69  
Vested     (101,485 )     17.07  
Forfeited     (15,200 )     10.80  
Unvested shares at September 30, 2015     409,130     $ 9.97