XML 74 R63.htm IDEA: XBRL DOCUMENT v3.10.0.1
Note 13 - Share-based Compensation - Summary of Share-based Compensation Expense (Details) - USD ($)
3 Months Ended 9 Months Ended
Jun. 30, 2018
Jun. 30, 2017
Jun. 30, 2018
Jun. 30, 2017
Allocated Share-based Compensation Expense, Total $ 148,813 $ 301,772 $ 433,063 $ 943,923
Cost of Sales [Member]        
Allocated Share-based Compensation Expense, Total 5,111 6,192 16,367 17,943
Selling, General and Administrative Expenses [Member]        
Allocated Share-based Compensation Expense, Total 123,311 272,118 352,766 856,215
Research and Development Expense [Member]        
Allocated Share-based Compensation Expense, Total $ 20,391 $ 23,462 $ 63,930 $ 69,765