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Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($)
Common Stock [Member]
Share-Based Payment Arrangement, Nonemployee [Member]
Common Stock [Member]
Share-Based Payment Arrangement, Employee [Member]
Common Stock [Member]
Additional Paid-in Capital [Member]
Share-Based Payment Arrangement, Nonemployee [Member]
Additional Paid-in Capital [Member]
Share-Based Payment Arrangement, Employee [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Share-Based Payment Arrangement, Nonemployee [Member]
Retained Earnings [Member]
Share-Based Payment Arrangement, Employee [Member]
Retained Earnings [Member]
Share-Based Payment Arrangement, Nonemployee [Member]
Share-Based Payment Arrangement, Employee [Member]
Total
Balance (in shares) at Dec. 31, 2021     8,403,869                  
Balance at Dec. 31, 2021     $ 841     $ 64,019,513     $ (48,348,491)     $ 15,671,863
Stock issued to nonemployees (in shares) 44,083                      
Stock issued to nonemployees $ 4     $ 113,008     $ 0     $ 113,012    
Stock-based compensation     0     282,296     0     282,296
Net loss     $ 0     0     (10,470,461)     (10,470,461)
Stock issued to employees (in shares)   7,500                    
Stock issued to employees   $ 1     $ 15,749     $ 0     $ 15,750  
Balance (in shares) at Sep. 30, 2022     8,455,452                  
Balance at Sep. 30, 2022     $ 846     64,430,566     (58,818,952)     5,612,460
Balance (in shares) at Jun. 30, 2022     8,439,435                  
Balance at Jun. 30, 2022     $ 844     64,311,270     (54,572,072)     9,740,042
Stock-based compensation     0     88,546     0     88,546
Net loss     $ 0     0     (4,246,880)     (4,246,880)
Stock issued to employees (in shares)   16,017                    
Stock issued to employees   $ 2     $ 30,750     $ 0     $ 30,752  
Balance (in shares) at Sep. 30, 2022     8,455,452                  
Balance at Sep. 30, 2022     $ 846     64,430,566     (58,818,952)     5,612,460
Balance (in shares) at Dec. 31, 2022     8,481,848                  
Balance at Dec. 31, 2022     $ 849     64,533,074     (63,799,379)     734,544
Exercise of stock options (in shares)     1,155                  
Exercise of stock options     $ 0     1,478           1,478
Stock issued to nonemployees (in shares) 195,537                      
Stock issued to nonemployees $ 20     219,694     $ 0     219,714    
Stock-based compensation     0     259,430     0     259,430
Net loss     $ 0     0     (14,414,893)     (14,414,893)
Sale of common stock and accompanying warrants, net (in shares)     9,007,853                  
Sale of common stock and accompanying warrants, net     $ 900     12,145,989     0     12,146,889
Exercise of warrants, net (in shares)     1,678,696                  
Exercise of warrants, net     $ 168     0     0     168
Balance (in shares) at Sep. 30, 2023     19,365,089                  
Balance at Sep. 30, 2023     $ 1,937     77,159,665     (78,214,272)     (1,052,670)
Balance (in shares) at Jun. 30, 2023     15,308,449                  
Balance at Jun. 30, 2023     $ 1,531     71,956,553     (73,442,919)     (1,484,835)
Sale of common stock (in shares)     4,000,000                  
Sale of common stock     $ 400     4,999,600     0     5,000,000
Exercise of stock options (in shares)     1,155                  
Exercise of stock options     $ 0     1,478     0     1,478
Stock issued to nonemployees (in shares) 55,485                      
Stock issued to nonemployees $ 6     $ 75,454           $ 75,460    
Stock-based compensation     0     126,580     0     126,580
Net loss     $ 0     0     (4,771,353)     (4,771,353)
Balance (in shares) at Sep. 30, 2023     19,365,089                  
Balance at Sep. 30, 2023     $ 1,937     $ 77,159,665     $ (78,214,272)     $ (1,052,670)