XML 158 R52.htm IDEA: XBRL DOCUMENT v3.25.0.1
Schedule of Unvested Stock Option Activity (Details) - USD ($)
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2024
Sep. 30, 2024
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]          
Number of options unvested, beginning of year   701,667 694,324    
Number of options ending of year     701,667 694,324  
Share-Based Payment Arrangement, Employee [Member]          
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]          
Number of options unvested, beginning of year 166,666 366,666 392,326 412,500  
Weighted Average Exercise Price Number of options unvested, beginning of year $ 4.11 $ 2.13 $ 0.80 $ 4.15  
Weighted average remaining contractual Term (years) uvested, ending of year 18 years 10 months 13 days 12 years 5 months 8 days 12 years 5 months 8 days 8 years 10 months 9 days 5 years 10 months 6 days
Aggregate intrinsic value unvested, beginning of year  
Number of options granted 400,000 550,000  
Weighted average exercise price granted $ 0.47 $ 0.49  
Aggregate intrinsic value granted      
Number of options forfeited (95) (758) (7,601) (28,584)  
Weighted average exercise price forfeited $ 9.68 $ 17.71  
Aggregate intrinsic value expired      
Number of options vested (99,905) (299,242) (413,884) (541,590)  
Weighted average exercise price vested $ 0.47 $ 0.47 $ 1.90 $ 1.31  
AWeighted average remaining contractual Term (years) vested 7 years 2 months 1 day 7 years 2 months 1 day 6 years 8 months 23 days 9 years 8 months 23 days  
Aggregate intrinsic value vested      
Number of options ending of year 66,666 66,666 366,666 392,326 412,500
Weighted average exercise price ending of year $ 9.61 $ 9.61 $ 2.13 $ 0.80 $ 4.15
Weighted average remaining contractual term (years) unvested, end of year 36 years 2 months 19 days 36 years 2 months 19 days      
Aggregate intrinsic value unvested, ending of year
Number of Options, Vested 99,905 299,242 413,884 541,590  
Weighted average remaining contractual Term (years) granted     10 years 2 months 1 day 9 years 8 months 15 days  
Number of options expired     (4,175)    
Weighted average exercise price expired     $ 41.61    
Share-Based Payment Arrangement, Nonemployee [Member]          
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]          
Number of options unvested, beginning of year 155,001 335,001 166,789 97,831  
Weighted Average Exercise Price Number of options unvested, beginning of year $ 3.42 $ 1.83 $ 4.05 $ 3.89  
Weighted average remaining contractual Term (years) uvested, ending of year 11 years 3 months 18 days 10 years 8 months 12 days 10 years 8 months 12 days 9 years 5 months 26 days 7 years 9 months 25 days
Aggregate intrinsic value unvested, beginning of year  
Number of options granted 360,000 300,000  
Weighted average exercise price granted $ 0.46 $ 0.54  
Aggregate intrinsic value granted      
Number of options forfeited (95) (95) (53,447) (1,989)  
Weighted average exercise price forfeited $ 1.31    
Aggregate intrinsic value expired      
Number of options vested (95) (179,905) (137,565) (229,053)  
Weighted average exercise price vested $ 0.46 $ 0.46 $ 0.47 $ 0.82  
AWeighted average remaining contractual Term (years) vested 10 years 2 months 4 days 10 years 2 months 4 days 9 years 5 months 19 days    
Aggregate intrinsic value vested      
Number of options ending of year 155,001 155,001 335,001 166,789 97,831
Weighted average exercise price ending of year $ 3.42 $ 3.42 $ 1.83 $ 4.05 $ 3.89
Weighted average remaining contractual term (years) unvested, end of year 11 years 3 months 21 days 11 years 3 months 21 days      
Aggregate intrinsic value unvested, ending of year
Number of Options, Vested 95 179,905 137,565 229,053  
Weighted average remaining contractual Term (years) granted     10 years 2 months 4 days 9 years 8 months 4 days  
Number of options expired     (776)    
Weighted average exercise price expired     $ 145.24