Annual report pursuant to Section 13 and 15(d)

Shareholders Equity and Capital Stock (Details 1)

v3.22.4
Shareholders Equity and Capital Stock (Details 1)
 12 Months Ended
Dec. 31, 2022
USD ($)
$ / shares
shares
Number of options, Exercisable 6,856,772
Equity Option [Member]  
Number of options, Outstanding 8,574,904
Weighted- average remaining contractual life (years), Outstanding 2 years 3 months 18 days
Aggregate intrinsic value | $ $ 4,317,852
Number of options, Exercisable 6,856,772
Weighted- average remaining contractual life (years), Exercisable 2 years
Aggregate intrinsic value, exercisable | $ $ 3,712,190
Exercise price $0.57  
Exercise price | $ / shares $ 0.57
Number of options, Outstanding 200,000
Weighted- average remaining contractual life (years), Outstanding 2 months 12 days
Aggregate intrinsic value | $ $ 116,348
Number of options, Exercisable 200,000
Weighted- average remaining contractual life (years), Exercisable 2 months 12 days
Aggregate intrinsic value, exercisable | $ $ 116,348
Expiry Mar. 30, 2023
Exercise price $0.69  
Exercise price | $ / shares $ 0.69
Number of options, Outstanding 807,997
Weighted- average remaining contractual life (years), Outstanding 7 months 6 days
Aggregate intrinsic value | $ $ 374,636
Number of options, Exercisable 807,997
Weighted- average remaining contractual life (years), Exercisable 7 months 6 days
Aggregate intrinsic value, exercisable | $ $ 374,636
Expiry Aug. 20, 2023
Exercise price $1.65  
Exercise price | $ / shares $ 1.65
Number of options, Outstanding 175,000
Weighted- average remaining contractual life (years), Outstanding 4 years 2 months 12 days
Aggregate intrinsic value | $ $ 0
Number of options, Exercisable 0
Aggregate intrinsic value, exercisable | $ $ 0
Expiry Mar. 14, 2027
Exercise price $0.58  
Exercise price | $ / shares $ 0.58
Number of options, Outstanding 2,528,579
Weighted- average remaining contractual life (years), Outstanding 1 year 9 months 18 days
Aggregate intrinsic value | $ $ 1,433,654
Number of options, Exercisable 2,528,579
Weighted- average remaining contractual life (years), Exercisable 1 year 9 months 18 days
Aggregate intrinsic value, exercisable | $ $ 1,433,654
Expiry Nov. 05, 2024
Exercise price $0.46  
Exercise price | $ / shares $ 0.46
Number of options, Outstanding 2,824,490
Weighted- average remaining contractual life (years), Outstanding 2 years 10 months 24 days
Aggregate intrinsic value | $ $ 1,934,945
Number of options, Exercisable 2,036,611
Weighted- average remaining contractual life (years), Exercisable 2 years 10 months 24 days
Aggregate intrinsic value, exercisable | $ $ 1,395,201
Expiry Nov. 13, 2025
Exercise price $1.06  
Exercise price | $ / shares $ 1.06
Number of options, Outstanding 1,322,164
Weighted- average remaining contractual life (years), Outstanding 3 years 8 months 12 days
Aggregate intrinsic value | $ $ 115,398
Number of options, Exercisable 566,911
Weighted- average remaining contractual life (years), Exercisable 3 years 8 months 12 days
Aggregate intrinsic value, exercisable | $ $ 49,480
Expiry Aug. 27, 2026
Exercise price $0.67  
Exercise price | $ / shares $ 0.67
Number of options, Outstanding 716,674
Weighted- average remaining contractual life (years), Outstanding 1 year
Aggregate intrinsic value | $ $ 342,871
Number of options, Exercisable 716,674
Weighted- average remaining contractual life (years), Exercisable 1 year
Aggregate intrinsic value, exercisable | $ $ 342,871
Expiry Dec. 14, 2023