Quarterly report pursuant to Section 13 or 15(d)

Share-Based Compensation (Narrative) (Details)

v3.10.0.1
Share-Based Compensation (Narrative) (Details)
3 Months Ended 9 Months Ended
Jun. 30, 2018
USD ($)
$ / shares
shares
Jun. 30, 2017
USD ($)
Jun. 30, 2018
USD ($)
$ / shares
shares
Jun. 30, 2017
USD ($)
Mar. 31, 2018
shares
Jul. 31, 2017
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Proceeds from stock option exercises | $     $ 66,000    
Expense recognized | $ $ 459,974 $ 105,316 $ 1,079,276 $ 527,785    
Stock Option [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Stock price | $ / shares     2.02      
Unrecognized compensation expense, stock options | $ 3,600,000   $ 3,600,000      
Expense recognized | $ 123,000   $ 287,000      
Unrecognized compensation expense, period for recognition     3 years      
Restricted Stock Units (RSUs) [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Unrecognized compensation expense | $ 41,000   $ 41,000      
Restricted Stock Units (RSUs) [Member] | The APP Merger [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Vest date     Oct. 31, 2018      
Restricted Stock Units (RSUs) [Member] | Employee [Member] | The APP Merger [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Number of shares issued     50,000      
Restricted Stock Units (RSUs) [Member] | Outside Directors [Member] | The APP Merger [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Number of shares issued     140,000      
Stock Appreciation Rights (SARs) [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Award expiration period     10 years      
Unrecognized compensation expense | $ $ 22,000   $ 22,000      
Exercise price per share | $ / shares $ 0.95   $ 0.95      
Stock Appreciation Rights (SARs) [Member] | The APP Merger [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Vest date     Oct. 31, 2018      
Stock Appreciation Rights (SARs) [Member] | Employee [Member] | The APP Merger [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Number of shares issued     50,000      
Stock Appreciation Rights (SARs) [Member] | Outside Directors [Member] | The APP Merger [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Number of shares issued     140,000      
2008 Stock Incentive Plan [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Number of shares authorized 0   0      
2017 Equity Incentive Plan [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Number of shares authorized           4,700,000
Number of shares available 90,288   90,288      
2018 Equity Incentive Plan [Member]            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Number of shares authorized         2,000,000  
Number of shares available 907,900   907,900