XML 66 R55.htm IDEA: XBRL DOCUMENT v3.20.2
Note 9 - Prepaid Expenses and Other - Summary of Prepaid Expenses and Others (Details) - USD ($)
Jun. 30, 2020
Sep. 30, 2019
Deposits for inventory $ 173,607 $ 1,064,640
Prepaid insurance 350,173 194,285
Prepaid rent 87,782
Dues and subscriptions 198,951 88,031
Trade shows and travel 116,024 106,626
Other 199,678 240,473
Prepaid expenses and other $ 1,052,750 $ 1,781,837