Annual report pursuant to Section 13 and 15(d)

Note C - Shareholders' Equity (Tables)

v2.4.0.8
Note C - Shareholders' Equity (Tables)
12 Months Ended
Sep. 30, 2013
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
   
2012
 
Expected volatility
    82 %
Expected life (in years)
 
6
 
Expected dividends
    0 %
Risk-free interest rate
    .90 %
Weighted-average grant-date fair value
  $ 4.12  
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, 2011
    1,191,657     $ 2.74        
Granted
    17,000       5.59     $ 4.12  
Cancelled or Forfeited
    (1,000 )     6.36          
Exercised
    (178,481 )     1.11          
Outstanding at September 30, 2012
    1,029,176     $ 3.07          
Granted
    -       -       -  
Cancelled or Forfeited
    (9,600 )     5.77          
Exercised
    (156,057 )     1.97          
Outstanding at September 30, 2013
    863,519     $ 3.24          
                         
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, 2013
    711,802  
4.17
  $ 2.75  
September 30, 2012
    700,148  
4.98
  $ 4.78  
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, 2013
    863,519  
4.09
  $ 3.24     $ 8,801,776  
September 30, 2012
    1,029,176  
4.78
  $ 3.07     $ 2,101,541  
Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]
   
Number of
shares
   
Weighted average
grant date fair value
 
Unvested shares at September 30, 2011
    8,668     $ 2.58  
Granted
    359,000       5.10  
Vested
    (4,332 )     2.58  
Unvested shares at September 30, 2012
    363,336       5.07  
Granted
    9,090       5.50  
Vested
    (75,136 )     4.95  
Forfeited
    (5,000 )     5.10  
Unvested shares at September 30, 2013
    292,290     $ 5.11