Annual report pursuant to Section 13 and 15(d)

Note 11 - Notes Payable (Details Textual)

v3.23.1
Note 11 - Notes Payable (Details Textual) - USD ($)
Apr. 16, 2021
Apr. 20, 2020
Dec. 31, 2022
Dec. 31, 2021
Notes Payable, Total     $ 0 $ 0
Term Loan [Member] | Summit Community Bank [Member]        
Debt Instrument, Face Amount $ 1,000,000      
Debt Instrument, Term (Year) 2 years      
Debt Instrument, Interest Rate, Stated Percentage 4.89%      
Paycheck Protection Program CARES Act [Member]        
Proceeds from Issuance of Long-term Debt, Total   $ 450,000