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Condensed Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($)
Preferred Stock [Member]
Series A and B Preferred Stock [Member]
Common Stock [Member]
Additional Paid-in Capital [Member]
Treasury Stock, Common [Member]
AOCI Attributable to Parent [Member]
Retained Earnings [Member]
Total
Beginning balance, value at Dec. 31, 2021 $ 57,705 $ 388,600,979 $ (85,188) $ (7,974) $ (332,769,591) $ 55,795,931
Beginning Balance, shares at Dec. 31, 2021 5,770,516   22      
Net loss (22,665,559) (22,665,559)
Sale of equity through equity financing facilities, net of costs $ 13,283 6,262,063 6,275,346
Sale of equity through equity financing facilities, net of costs, shares   1,328,274          
Realized and unrealized gains (losses), net, on investment securities (17,450) (17,450)
Stock-based compensation expense 1,962,807 1,962,807
Effect of reverse stock split
Effect of reverse stock split, shares   (49)          
Issuance of preferred stock upon financing $ 28,500,000
Issuance of preferred stock upon financing, shares 100,000            
Redemption of preferred stock $ (28,500,000)
Redemption of preferred stock, shares (100,000)            
Ending balance, value at Sep. 30, 2022 $ 70,988 396,825,849 $ (85,188) (25,424) (355,435,150) 41,351,075
Ending Balance, shares at Sep. 30, 2022 7,098,741   22      
Beginning balance, value at Jun. 30, 2022 $ 70,988 396,413,587 $ (85,188) (70,034) (349,286,860) 47,042,493
Beginning Balance, shares at Jun. 30, 2022   7,098,741   22      
Net loss (6,148,290) (6,148,290)
Realized and unrealized gains (losses), net, on investment securities   44,610 44,610
Stock-based compensation expense   476,285 476,285
Fees incurred from registered direct offering   (64,023) (64,023)
Ending balance, value at Sep. 30, 2022 $ 70,988 396,825,849 $ (85,188) (25,424) (355,435,150) 41,351,075
Ending Balance, shares at Sep. 30, 2022 7,098,741   22      
Beginning balance, value at Dec. 31, 2022 $ 74,362 397,980,023 $ (85,188) 26,494 (368,667,825) 29,327,866
Beginning Balance, shares at Dec. 31, 2022   7,436,219   22      
Net loss (14,626,844) (14,626,844)
Sale of equity through equity financing facilities, net of costs   $ 18,785 2,731,873 2,750,658
Sale of equity through equity financing facilities, net of costs, shares   1,878,488          
Issuance of common stock upon exercise of options   $ 532   532
Issuance of common stock for restricted options, shares   53,200          
Realized and unrealized gains (losses), net, on investment securities   (6,059) (6,059)
Stock-based compensation expense   625,589 625,589
Ending balance, value at Sep. 30, 2023 $ 93,679 401,337,485 $ (85,188) 20,435 (383,294,669) 18,071,742
Ending Balance, shares at Sep. 30, 2023   9,367,907   22      
Beginning balance, value at Jun. 30, 2023 $ 92,520 401,163,818 $ (85,188) 162,045 (379,818,055) 21,515,140
Beginning Balance, shares at Jun. 30, 2023   9,252,003   22      
Net loss (3,476,614) (3,476,614)
Sale of equity through equity financing facilities, net of costs   $ 629 77,103 77,732
Sale of equity through equity financing facilities, net of costs, shares   62,904          
Issuance of common stock upon exercise of options   $ 530 530
Issuance of common stock for restricted options, shares   53,000          
Realized and unrealized gains (losses), net, on investment securities   (141,610) (141,610)
Stock-based compensation expense   96,564 96,564
Ending balance, value at Sep. 30, 2023 $ 93,679 $ 401,337,485 $ (85,188) $ 20,435 $ (383,294,669) $ 18,071,742
Ending Balance, shares at Sep. 30, 2023   9,367,907   22