Quarterly report pursuant to Section 13 or 15(d)

Note 8 - Note Payable (Details Textual)

v3.21.2
Note 8 - Note Payable (Details Textual) - USD ($)
3 Months Ended 6 Months Ended
Apr. 27, 2020
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Proceeds from Notes Payable, Total       $ 0 $ 272,099
Gain (Loss) on Extinguishment of Debt, Total   $ 276,180 $ 0 $ 276,180 $ 0
Paycheck Protection Program CARES Act [Member]          
Proceeds from Notes Payable, Total $ 276,000        
Gain (Loss) on Extinguishment of Debt, Total   $ 276,000