Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Note Payable (Details Textual)

v3.5.0.2
Note 5 - Note Payable (Details Textual) - USD ($)
1 Months Ended
Jun. 20, 2016
Jul. 15, 2015
Apr. 06, 2015
Mar. 16, 2015
Feb. 19, 2015
Oct. 01, 2014
May 31, 2015
Jun. 30, 2016
Sep. 30, 2015
Sep. 30, 2014
September 2014 Term Loan [Member] | Second Tranche [Member]                    
Proceeds from Loans     $ 500,000 $ 500,000 $ 500,000          
Debt Instrument, Face Amount                   $ 1,500,000
September 2014 Term Loan [Member] | First Tranche [Member]                    
Proceeds from Loans           $ 2,500,000        
September 2014 Term Loan [Member] | Third Tranche [Member]                    
Proceeds from Loans   $ 1,000,000                
September 2014 Term Loan [Member]                    
Debt Instrument, Face Amount                 $ 5,000,000  
The 2016 Loan Agreement [Member] | Second Tranche [Member]                    
Proceeds from Issuance of Long-term Debt $ 2,500,000                  
The 2016 Loan Agreement [Member] | First Tranche [Member]                    
Proceeds from Issuance of Long-term Debt $ 7,500,000                  
The 2016 Loan Agreement [Member] | London Interbank Offered Rate (LIBOR) [Member]                    
Debt Instrument, Basis Spread on Variable Rate 6.96%                  
The 2016 Loan Agreement [Member] | Minimum [Member]                    
Debt Instrument, Interest Rate, Stated Percentage 7.40%                  
The 2016 Loan Agreement [Member]                    
Debt Instrument, Face Amount $ 10,000,000                  
Debt Instrument Repayment Of Principal And Interest Number Of Installments 30                  
September 2014 Issuance Related to 2014 Loan Agreement [Member]                    
Class of Warrant or Right, Number of Securities Called by Warrants or Rights               58,962   58,962
Class of Warrant or Right, Exercise Price of Warrants or Rights               $ 4.24   $ 4.24
Warrant Term             10 years      
May 2015 Issuance Related to 2014 Loan Agreement [Member]                    
Class of Warrant or Right, Number of Securities Called by Warrants or Rights             3,125 3,125    
Class of Warrant or Right, Exercise Price of Warrants or Rights             $ 2.96 $ 2.96    
June 2016 Issuance Related to 2016 Loan Agreement [Member]                    
Class of Warrant or Right, Number of Securities Called by Warrants or Rights 100,402             100,402    
Class of Warrant or Right, Exercise Price of Warrants or Rights $ 4.98             $ 4.98    
Warrant Term 10 years                  
Class of Warrant or Right, Number of Securities Called by Warrants or Rights               506,379    
Class of Warrant or Right, Exercise Price of Warrants or Rights