XML 55 R43.htm IDEA: XBRL DOCUMENT v3.26.1
Schedule of Stock Option Activity Including Options Form of Warrants (Details) - USD ($)
 3 Months Ended 12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Defined Benefit Plan Disclosure [Line Items]      
Stock-based compensation costs $ 82,176 $ 99,738  
Number of shares, stock options outstanding, at the beginning 1,158,059    
Weighted average exercise price, stock options outstanding $ 5.033    
Weighted average remaining contractual life (in years), stock options outstanding 3 years 1 month 17 days   3 years 4 months 2 days
Number of shares, granted    
Weighted average exercise price, granted    
Number of shares, exercised    
Weighted average exercise price, exercised    
Number of shares, expired (10,000)    
Weighted average exercise price, expired $ 32.10    
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number, Ending Balance 1,148,059   1,158,059
Weighted average exercise price, stock options outstanding $ 4.797   $ 5.033
Number of shares, stock options exercisable at the beginning 1,148,059   1,059,311
Weighted average exercise price, stock options exercisable $ 4.797   $ 5.20
Weighted average remaining contractual life (in years), stock options exercisable 3 years 1 month 17 days   3 years 2 months 23 days
Related Party [Member]      
Defined Benefit Plan Disclosure [Line Items]      
Officers and directors of the Company $ 82,176 99,738  
Nonrelated Party [Member]      
Defined Benefit Plan Disclosure [Line Items]      
Stock-based compensation costs