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Related Party Balances and Transactions (Details) | 12 Months Ended
--- | ---
Dec. 31, 2021 CAD ($) | Dec. 31, 2021 USD ($) | Dec. 31, 2020 CAD ($)
Statement [Line Items] |  |  |
Exploration and evaluation costs | $ 15,355,000 |  | $ 3,658,000
Fees, salaries and other employee benefits | 3,694,000 |  | 4,319,000
Legal and professional fees | 1,983,000 |  | 562,000
Marketing and investor relations | 1,093,000 |  | 1,322,000
Office and administration | 606,000 |  | 667,000
Quebec |  |  |
Statement [Line Items] |  |  |
Exploration and evaluation costs | 11,319,000 |  | 2,256,000
Nunavut |  |  |
Statement [Line Items] |  |  |
Exploration and evaluation costs | 3,563,000 |  | 937,000
British Columbia |  |  |
Statement [Line Items] |  |  |
Exploration and evaluation costs | 473,000 |  | 465,000
Peru |  |  |
Statement [Line Items] |  |  |
Exploration and evaluation costs | 0 |  | 2,892,000
Universal Mineral Services Ltd. |  |  |
Statement [Line Items] |  |  |
Fees, salaries and other employee benefits |  | $ 116,000 | 284,000
Legal and professional fees |  | 34,000 | 12,000
Marketing and investor relations |  | 15,000 | 141,000
Office and administration |  | 219,000 | 460,000
Project investigation costs |  | 0 | 170,000
Total transactions for the period |  | 599,000 | 1,682,000
Universal Mineral Services Ltd. | Quebec |  |  |
Statement [Line Items] |  |  |
Exploration and evaluation costs | 0 | 151,000 | 157,000
Universal Mineral Services Ltd. | Nunavut |  |  |
Statement [Line Items] |  |  |
Exploration and evaluation costs | 0 | 44,000 | 200,000
Universal Mineral Services Ltd. | British Columbia |  |  |
Statement [Line Items] |  |  |
Exploration and evaluation costs | 0 | $ 20,000 | 106,000
Universal Mineral Services Ltd. | Peru |  |  |
Statement [Line Items] |  |  |
Exploration and evaluation costs | $ 0 |  | $ 152,000

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