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Condensed Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($)
Common Stock [Member]
Additional Paid-in Capital [Member]
Treasury Stock, Common [Member]
AOCI Attributable to Parent [Member]
Retained Earnings [Member]
Total
Balance at Dec. 31, 2022 $ 74,362 $ 397,980,023 $ (85,188) $ 26,494 $ (368,667,825) $ 29,327,866
Balance, shares at Dec. 31, 2022 7,436,219   22      
Net loss (5,591,365) (5,591,365)
Realized and unrealized gains (losses), net, on investments securities 97,383 97,383
Stock-based compensation expense 338,708 338,708
Sale of equity through equity financing facilities, net of costs $ 16,606 2,457,756 2,474,362
Sale of equity through equity financing facilities, net of costs, shares 1,660,608          
Issuance of common stock for restricted options $ 2 2
Issuance of common stock for restricted options, shares 200          
Balance at Mar. 31, 2023 $ 90,970 400,776,487 $ (85,188) 123,877 (374,259,190) 26,646,956
Balance, shares at Mar. 31, 2023 9,097,027   22      
Balance at Dec. 31, 2023 $ 93,998 401,500,838 $ (85,188) 60,796 (388,182,802) 13,387,642
Balance, shares at Dec. 31, 2023 9,399,811   22      
Net loss (4,929,525) (4,929,525)
Issuance of common stock upon exercise of restricted options $ 11         11
Issuance of common stock upon exercise of restricted options, shares 1,100          
Realized and unrealized gains (losses), net, on investments securities 72,305 72,305
Stock-based compensation expense (30,690) (30,690)
Balance at Mar. 31, 2024 $ 94,009 $ 401,470,148 $ (85,188) $ 133,101 $ (393,112,327) $ 8,499,743
Balance, shares at Mar. 31, 2024 9,400,911   22