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NOTE 8 — Stock-Based Compensation (Details Narrative) - USD ($)
1 Months Ended 3 Months Ended 9 Months Ended
Nov. 12, 2021
Sep. 30, 2021
Jun. 30, 2021
Mar. 31, 2021
Sep. 30, 2020
Jun. 30, 2020
Mar. 31, 2020
Sep. 30, 2021
Sep. 30, 2020
Share-based Payment Arrangement [Abstract]                  
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures               182,000 37,000
Stock Issued During Period, Shares, Restricted Stock Award, Gross 5,687             306,425 389,680
Common Stock, Other Shares, Outstanding   660,758           660,758  
Share-based Payment Arrangement, Noncash Expense   $ 183,896 $ 172,008 $ 148,772 $ 129,551 $ 131,369 $ 132,065 $ 504,676 $ 392,985