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Statements of Stockholders' Equity (Unaudited) - USD ($)
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Treasury Stock, Common [Member]
Total
Balance (in shares) at Dec. 31, 2023 7,814,165        
Balance at Dec. 31, 2023 $ 781,417 $ 36,357,239 $ (12,007,097) $ (138,482) $ 24,993,077
Balance (in shares) at Dec. 31, 2023       63,301  
Net income (loss) 0 0 (2,671,184) $ 0 (2,671,184)
Stock-based compensation $ 0 256,688 0 0 256,688
At-The-Market Offering of common stock, net of offering costs (in shares) 1,082,233        
At-The-Market Offering of common stock, net of offering costs $ 108,224 3,724,866 0 0 3,833,090
Stock-based compensation $ 0 256,688 0 0 $ 256,688
Exercises (in shares)         0
Balance (in shares) at Sep. 30, 2024 8,896,398        
Balance at Sep. 30, 2024 $ 889,641 40,338,793 (14,678,281) $ (138,482) $ 26,411,671
Balance (in shares) at Sep. 30, 2024       63,301  
Balance (in shares) at Dec. 31, 2023 7,814,165        
Balance at Dec. 31, 2023 $ 781,417 36,357,239 (12,007,097) $ (138,482) 24,993,077
Balance (in shares) at Dec. 31, 2023       63,301  
Balance (in shares) at Dec. 31, 2024 9,042,392        
Balance at Dec. 31, 2024 $ 904,240 40,916,155 (14,163,726) $ (138,482) $ 27,518,187
Balance (in shares) at Dec. 31, 2024       63,301 63,301
Balance (in shares) at Jun. 30, 2024 7,896,381        
Balance at Jun. 30, 2024 $ 789,639 36,780,897 (13,976,591) $ (138,482) $ 23,455,463
Balance (in shares) at Jun. 30, 2024       63,301  
Net income (loss) 0 0 (701,690) $ 0 (701,690)
Stock-based compensation $ 0 77,557 0 0 77,557
At-The-Market Offering of common stock, net of offering costs (in shares) 1,000,017        
At-The-Market Offering of common stock, net of offering costs $ 100,002 3,480,339 0 0 3,580,341
Stock-based compensation $ 0 77,557 0 0 $ 77,557
Exercises (in shares)         0
Balance (in shares) at Sep. 30, 2024 8,896,398        
Balance at Sep. 30, 2024 $ 889,641 40,338,793 (14,678,281) $ (138,482) $ 26,411,671
Balance (in shares) at Sep. 30, 2024       63,301  
Balance (in shares) at Dec. 31, 2024 9,042,392        
Balance at Dec. 31, 2024 $ 904,240 40,916,155 (14,163,726) $ (138,482) $ 27,518,187
Balance (in shares) at Dec. 31, 2024       63,301 63,301
Net income (loss) 0 0 1,809,115 $ 0 $ 1,809,115
Stock-based compensation $ 0 192,090 0 0 192,090
At-The-Market Offering of common stock, net of offering costs (in shares) 63,230        
At-The-Market Offering of common stock, net of offering costs $ 6,323 275,123 0 0 281,446
Stock-based compensation 0 192,090 0 0 192,090
Exercise of stock options $ 0 (7,719)   $ 7,722 3
Exercises (in shares)       (3,530)  
Balance (in shares) at Sep. 30, 2025 9,105,622        
Balance at Sep. 30, 2025 $ 910,563 41,375,649 (12,354,611) $ (130,760) $ 29,800,841
Balance (in shares) at Sep. 30, 2025       59,771 59,771
Balance (in shares) at Jun. 30, 2025 9,105,622        
Balance at Jun. 30, 2025 $ 910,563 41,302,488 (12,214,863) $ (130,760) $ 29,867,428
Balance (in shares) at Jun. 30, 2025       59,771  
Net income (loss) 0 0 (139,748) $ 0 (139,748)
Stock-based compensation 0 73,161 0 0 73,161
Stock-based compensation $ 0 73,161 0 0 73,161
Balance (in shares) at Sep. 30, 2025 9,105,622        
Balance at Sep. 30, 2025 $ 910,563 $ 41,375,649 $ (12,354,611) $ (130,760) $ 29,800,841
Balance (in shares) at Sep. 30, 2025       59,771 59,771