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Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($) | Series A Convertible Preferred Stock [Member] Preferred Stock [Member] | Common Stock [Member] | Additional Paid-in Capital [Member] | Retained Earnings [Member] | Total
--- | --- | --- | --- | --- | ---
Beginning balance, value at Dec. 31, 2020 | $ 3,500,000 | $ 1,240 | $ 31,864,479 | $ (30,353,768) | $ 5,011,951
Beginning balance, shares at Dec. 31, 2020 | 350,000 | 12,402,157 |  |  |
Proceeds from sale of common stock in direct equity offering, net of offering costs |  | $ 113 | 3,689,648 |  | 3,689,761
Proceeds from sale of common stock in direct equity offering, net of offering costs, shares |  | 1,133,102 |  |  |
Stock-based compensation expense |  |  | 1,506,836 |  | 1,506,836
Net loss for the period |  |  |  | (3,460,310) | (3,460,310)
Exercise of warrants |  | $ 1 | 17,099 |  | 17,100
Exercise of warrants, shares |  | 3,000 |  |  |
Exercise of stock options |  | $ 12 | 100,988 |  | 101,000
Exercise of stock options, shares |  | 125,001 |  |  |
Ending balance, value at Jun. 30, 2021 | $ 3,500,000 | $ 1,366 | 37,179,050 | (33,814,078) | 6,866,338
Ending balance, shares at Jun. 30, 2021 | 350,000 | 13,663,260 |  |  |
Beginning balance, value at Mar. 31, 2021 | $ 3,500,000 | $ 1,354 | 36,227,258 | (32,080,912) | 7,647,700
Beginning balance, shares at Mar. 31, 2021 | 350,000 | 13,538,259 |  |  |
Stock-based compensation expense |  |  | 850,804 |  | 850,804
Net loss for the period |  |  |  | (1,733,166) | (1,733,166)
Exercise of warrants |  | $ 12 | 100,988 |  | 101,000
Exercise of warrants, shares |  | 125,001 |  |  |
Ending balance, value at Jun. 30, 2021 | $ 3,500,000 | $ 1,366 | 37,179,050 | (33,814,078) | 6,866,338
Ending balance, shares at Jun. 30, 2021 | 350,000 | 13,663,260 |  |  |
Beginning balance, value at Dec. 31, 2021 | $ 3,500,000 | $ 1,374 | 38,371,128 | (37,082,164) | 4,790,338
Beginning balance, shares at Dec. 31, 2021 | 350,000 | 13,746,593 |  |  |
Proceeds from sale of common stock in direct equity offering, net of offering costs |  | $ 290 | 5,141,094 |  | 5,141,384
Proceeds from sale of common stock in direct equity offering, net of offering costs, shares |  | 2,900,000 |  |  |
Stock-based compensation expense |  |  | 763,766 |  | 763,766
Net loss for the period |  |  |  | (3,203,222) | $ (3,203,222)
Exercise of stock options, shares |  |  |  |  |
Ending balance, value at Jun. 30, 2022 | $ 3,500,000 | $ 1,664 | 44,275,988 | (40,285,386) | $ 7,492,266
Ending balance, shares at Jun. 30, 2022 | 350,000 | 16,646,593 |  |  |
Beginning balance, value at Mar. 31, 2022 | $ 3,500,000 | $ 1,374 | 38,710,800 | (38,739,082) | 3,473,092
Beginning balance, shares at Mar. 31, 2022 | 350,000 | 13,746,593 |  |  |
Proceeds from sale of common stock in direct equity offering, net of offering costs |  | $ 290 | 5,141,094 |  | 5,141,384
Proceeds from sale of common stock in direct equity offering, net of offering costs, shares |  | 2,900,000 |  |  |
Stock-based compensation expense |  |  | 424,094 |  | 424,094
Net loss for the period |  |  |  | (1,546,304) | (1,546,304)
Ending balance, value at Jun. 30, 2022 | $ 3,500,000 | $ 1,664 | $ 44,275,988 | $ (40,285,386) | $ 7,492,266
Ending balance, shares at Jun. 30, 2022 | 350,000 | 16,646,593 |  |  |

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