A summary of the changes in stock options for the years ended December 31, 2021 and 2020 is presented below: (Details) - $ / shares
|
12 Months Ended |
Dec. 31, 2021 |
Dec. 31, 2020 |
| Stock Options [Member] |
|
|
| IfrsStatementLineItems [Line Items] |
|
|
| Number of options balance at beginning |
|
183,124
|
| Number of options granted |
59,624
|
268,307
|
| Number of options granted |
42,588
|
12,776
|
| Number of warrants balance at beginning |
464,207
|
|
| Number of options granted |
21,294
|
|
| Number of options granted |
63,882
|
|
| Number of options granted |
86,495
|
|
| Number of options excersied |
(51,106)
|
|
| Number of options expired |
(80,917)
|
|
| Number of warrants balance at ending |
606,067
|
464,207
|
| Number of options vested balance at end |
482,683
|
|
| Exercise Price [Member] |
|
|
| IfrsStatementLineItems [Line Items] |
|
|
| Exercise price at beginning |
$ 1.64
|
$ 5.87
|
| Exercise price granted |
3.29
|
1.64
|
| Exercise price granted |
|
2.82
|
| Exercise price balance at beginning |
3.29
|
|
| Exercise price granted |
1.88
|
|
| Exercise price granted |
1.76
|
|
| Exercise price granted |
2.41
|
|
| Exercise price granted |
2.54
|
|
| Exercise price exercised |
1.64
|
|
| Exercise price expired |
3.40
|
|
| Exercise price balance at ending |
3.10
|
$ 1.64
|
| Exercise price vested balance at end |
$ 3.38
|
|