Summary of Changes in Stock Options (Details) |
3 Months Ended | 9 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|---|
|
Sep. 30, 2022
shares
$ / shares
|
Sep. 30, 2022
shares
|
Sep. 30, 2022
$ / shares
|
Sep. 30, 2022
$ / shares
|
Dec. 31, 2021
shares
$ / shares
|
|
| Number of options outstanding, Ending Balance | shares | 9,415,000 | 7,640,000 | 11,900,000 | ||
| Weighted average exercise price, Ending Balance | $ 0.12 | $ 0.11 | |||
| Number of options outstanding, Granted | 2,560,000 | 0.24 | 0.31 | 450,000 | |
| Weighted average exercise price, Granted | $ 0.22 | $ 0.32 | |||
| Number of options outstanding, Exercised | shares | (785,000) | (3,910,000) | |||
| Weighted average exercise price, Exercised | 0.09 | $ 0.11 | |||
| Number of options outstanding, Exercised | shares | (150,000) | ||||
| Weighted average exercise price, Expired | $ 0.18 | ||||
| Number of options outstanding, Cancelled | shares | (650,000) | ||||
| Weighted average exercise price, Cancelled | $ 0.16 | ||||
| Number of options outstanding, Ending Balance | shares | 9,415,000 | 9,415,000 | 7,640,000 | ||
| Weighted average exercise price, Ending Balance | $ 0.15 | $ 0.15 | $ 0.12 | ||