Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Note Payable (Details Textual)

v3.21.2
Note 5 - Note Payable (Details Textual) - USD ($)
1 Months Ended 3 Months Ended 9 Months Ended
May 04, 2020
May 31, 2021
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Proceeds from Notes Payable, Total         $ 0 $ 1,200,000
Gain (Loss) on Extinguishment of Debt, Total     $ 0 $ 0 $ 1,213,000 $ 0
Paycheck Protection Program CARES Act [Member]            
Proceeds from Notes Payable, Total $ 1,200,047          
Debt Instrument, Interest Rate, Stated Percentage 1.00%          
Gain (Loss) on Extinguishment of Debt, Total   $ 1,213,000