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Condensed Consolidated Changes in Stockholders' Equity (Unaudited) - USD ($)
Total
Common Stock
Preferred Stock [Member]
Additional Paid-In Capital
Accumulated Deficit
Other Comprehensive Income
Balance, shares at Dec. 31, 2021   125,317,746 27,272      
Balance, amount at Dec. 31, 2021 $ 12,327,085 $ 12,531 $ 3 $ 15,474,566 $ (3,160,015) $ 0
Conversion of preferred shares to common shares, shares   1,363,149 (27,272)      
Conversion of preferred shares to common shares, amount (2) $ 136 $ (3) (135) 0 0
Stock-based compensation 97,558 0 0 97,558 0 0
Net loss (872,858) $ 0 0 0 (872,858) 0
Balance, shares at Mar. 31, 2022   126,680,895        
Balance, amount at Mar. 31, 2022 11,551,783 $ 12,667 $ 0 15,571,989 (4,032,873) 0
Balance, shares at Dec. 31, 2021   125,317,746 27,272      
Balance, amount at Dec. 31, 2021 12,327,085 $ 12,531 $ 3 15,474,566 (3,160,015) 0
Stock-based compensation 236,470          
Net loss (2,087,133)          
Balance, shares at Jun. 30, 2022   126,680,895        
Balance, amount at Jun. 30, 2022 10,464,406 $ 12,667 0 15,710,901 (5,247,148) (12,014)
Balance, shares at Mar. 31, 2022   126,680,895        
Balance, amount at Mar. 31, 2022 11,551,783 $ 12,667 0 15,571,989 (4,032,873) 0
Stock-based compensation 138,912 0 0 138,912 0 0
Net loss (1,214,275) 0 0 0 (1,214,275) 0
Foreign currency gain (loss) (771) 0 0 0 0 (771)
Unrealized gain (loss) on investments (11,243) $ 0 0 0 0 (11,243)
Balance, shares at Jun. 30, 2022   126,680,895        
Balance, amount at Jun. 30, 2022 10,464,406 $ 12,667 0 15,710,901 (5,247,148) (12,014)
Balance, shares at Dec. 31, 2022   126,702,545        
Balance, amount at Dec. 31, 2022 8,253,612 $ 12,669 0 16,110,221 (7,849,982) (19,296)
Stock-based compensation 214,924 0 0 214,924 0 0
Net loss (1,640,343) 0 0 0 (1,640,343) 0
Foreign currency gain (loss) 824 0 0 0 0 824
Unrealized gain (loss) on investments 18,967 $ 0 0 0 0 18,967
Issuance of shares of common stock, shares   2,137,876        
Issuance of shares of common stock, amount 8,294,708 $ 214 0 8,294,494 0 0
Balance, shares at Mar. 31, 2023   128,840,421        
Balance, amount at Mar. 31, 2023 15,142,692 $ 12,883 0 24,619,639 (9,490,325) 495
Balance, shares at Dec. 31, 2022   126,702,545        
Balance, amount at Dec. 31, 2022 8,253,612 $ 12,669 0 16,110,221 (7,849,982) (19,296)
Stock-based compensation 514,934          
Net loss (3,290,920)          
Balance, shares at Jun. 30, 2023   130,679,012        
Balance, amount at Jun. 30, 2023 18,981,318 $ 13,067 0 30,103,715 (11,140,902) 5,438
Balance, shares at Mar. 31, 2023   128,840,421        
Balance, amount at Mar. 31, 2023 15,142,692 $ 12,883 0 24,619,639 (9,490,325) 495
Stock-based compensation 228,812 0 0 228,812 0 0
Net loss (1,650,577) 0 0 0 (1,650,577) 0
Foreign currency gain (loss) 4,943 $ 0 0 0 0 4,943
Issuance of shares of common stock, shares   1,628,546        
Issuance of shares of common stock, amount 5,146,730 $ 163 0 5,146,567 0 0
Issuance of restricted stock, shares   20,000        
Issuance of restricted stock, amount 71,200 $ 2   71,198    
Exercise of stock options, shares   175,045        
Exercise of stock options, amount 18 $ 18   0    
Exercise of warrants, shares   15,000        
Exercise of warrants, amount 37,500 $ 1   37,499    
Balance, shares at Jun. 30, 2023   130,679,012        
Balance, amount at Jun. 30, 2023 $ 18,981,318 $ 13,067 $ 0 $ 30,103,715 $ (11,140,902) $ 5,438