| Disclosure of changes in property and equipment and leases [text block] |
| Cost | | Office and
computer
equipment | | | Exploration
camp and
equipment | | | Right of use asset
(see Leases below) | | | Total | |
| Balance, January 1, 2020 | | $ | 483 | | | $ | 341 | | | $ | 550 | | | $ | 1,374 | |
| Additions | | | 4 | | | | 70 | | | | - | | | | 74 | |
| Balance, December 31, 2020 | | | 487 | | | | 411 | | | | 550 | | | | 1,448 | |
| Additions and remeasurements | | | 2 | | | | 3 | | | | (5 | ) | | | - | |
| Balance, December 31, 2021 | | $ | 489 | | | $ | 414 | | | $ | 545 | | | $ | 1,448 | |
| | | | | | | | | | | | | | | | | |
| Accumulated depreciation | | Office and
computer
equipment | | | Exploration
camp and
equipment | | | Right of use asset | | | Total | |
| Balance, January 1, 2020 | | $ | 449 | | | $ | 52 | | | $ | 92 | | | $ | 593 | |
| Amortization | | | 11 | | | | 59 | | | | 110 | | | | 180 | |
| Balance, December 31, 2020 | | | 460 | | | | 111 | | | | 202 | | | | 773 | |
| Amortization | | | 8 | | | | 45 | | | | 138 | | | | 191 | |
| Balance, December 31, 2021 | | $ | 468 | | | $ | 156 | | | $ | 340 | | | $ | 964 | |
| | | | | | | | | | | | | | | | | |
| Carrying amounts | | Office and
computer
equipment | | | Exploration
camp and
equipment | | | Right of use asset | | | Total | |
| At December 31, 2020 | | $ | 27 | | | $ | 300 | | | $ | 348 | | | $ | 675 | |
| At December 31, 2021 | | $ | 21 | | | $ | 258 | | | $ | 205 | | | $ | 484 | |
|