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Note 20 - Fair Value Measurements - Schedule of Asset and Liabilities at Fair Value (Details) - CAD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | --- | --- | ---
Statement Line Items [Line Items] |  |  |  |  |
Cash and cash equivalents | $ 3,717 | $ 7,560 | $ 7,952 |  | $ 58,626
Receivables | 1,310 | 1,081 |  |  |
Assets | 151,447 | 148,692 | 187,524 | [1] |
Accounts payable and accrued liabilities | 3,579 | 8,828 |  |  |
Accrued interest | 2,799 | 5,730 |  |  |
Long-term government loan payable | 7,824 | 4,299 |  |  |
Convertible notes payable 1 | 63,963 | 40,101 |  |  |
Warrants – Convertible Notes payable 1 | 1,582 | 1,421 |  |  |
Royalty | 1,283 | 858 |  |  |
Liabilities | 87,129 | 65,394 | $ 61,015 | [1] |
Warrants derivative liability | 0 | 7 |  |  |
Fair value model [member] |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |
Cash and cash equivalents | 0 | 0 |  |  |
Restricted cash | 0 | 0 |  |  |
Receivables | 0 | 0 |  |  |
Marketable securities | 12 | 595 |  |  |
Assets | 12 | 595 |  |  |
Accounts payable and accrued liabilities | 0 | 0 |  |  |
Accrued interest | 0 | 0 |  |  |
Long-term government loan payable | 0 | 0 |  |  |
Convertible notes payable 1 | 63,963 | 40,101 |  |  |
Warrants – Convertible Notes payable 1 | 1,582 | 1,421 |  |  |
Royalty | 0 | 0 |  |  |
Liabilities | 65,545 | 41,529 |  |  |
Warrants derivative liability |  | 7 |  |  |
At cost [member] |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |
Cash and cash equivalents | 3,717 | 7,560 |  |  |
Restricted cash | 1,208 | 2,096 |  |  |
Receivables | 1,310 | 1,081 |  |  |
Marketable securities | 0 | 0 |  |  |
Assets | 6,235 | 10,737 |  |  |
Accounts payable and accrued liabilities | 3,579 | 8,828 |  |  |
Accrued interest | 2,799 | 5,730 |  |  |
Long-term government loan payable | 7,824 | 4,299 |  |  |
Convertible notes payable 1 | 0 | 0 |  |  |
Warrants – Convertible Notes payable 1 | 0 | 0 |  |  |
Royalty | 1,283 | 858 |  |  |
Liabilities | 15,485 | 19,715 |  |  |
Warrants derivative liability |  | 0 |  |  |
At fair value [member] |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |
Cash and cash equivalents | 3,717 | 7,560 |  |  |
Restricted cash | 1,208 | 2,096 |  |  |
Receivables | 1,310 | 1,081 |  |  |
Marketable securities | 12 | 595 |  |  |
Assets | 6,247 | 11,332 |  |  |
Accounts payable and accrued liabilities | 3,579 | 8,828 |  |  |
Accrued interest | 2,799 | 5,730 |  |  |
Long-term government loan payable | 7,824 | 4,299 |  |  |
Convertible notes payable 1 | 63,963 | 40,101 |  |  |
Warrants – Convertible Notes payable 1 | 1,582 | 1,421 |  |  |
Royalty | 1,283 | 858 |  |  |
Liabilities | 81,030 | 61,244 |  |  |
Warrants derivative liability |  | 7 |  |  |
At fair value [member] | Level 1 of fair value hierarchy [member] |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |
Cash and cash equivalents | 0 | 0 |  |  |
Restricted cash | 0 | 0 |  |  |
Receivables | 0 | 0 |  |  |
Marketable securities | 12 | 595 |  |  |
Assets | 12 | 595 |  |  |
Accounts payable and accrued liabilities | 0 | 0 |  |  |
Accrued interest | 0 | 0 |  |  |
Long-term government loan payable | 0 | 0 |  |  |
Convertible notes payable 1 | 0 | 0 |  |  |
Warrants – Convertible Notes payable 1 | 0 | 0 |  |  |
Royalty | 0 | 0 |  |  |
Liabilities | 0 | 0 |  |  |
Warrants derivative liability |  | 0 |  |  |
At fair value [member] | Level 2 of fair value hierarchy [member] |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |
Cash and cash equivalents | 0 | 0 |  |  |
Restricted cash | 0 | 0 |  |  |
Receivables | 0 | 0 |  |  |
Marketable securities | 0 | 0 |  |  |
Assets | 0 | 0 |  |  |
Accounts payable and accrued liabilities | 0 | 0 |  |  |
Accrued interest | 0 | 0 |  |  |
Long-term government loan payable | 0 | 0 |  |  |
Convertible notes payable 1 | 0 | 0 |  |  |
Warrants – Convertible Notes payable 1 | 0 | 0 |  |  |
Royalty | 0 | 0 |  |  |
Liabilities | 0 | 0 |  |  |
Warrants derivative liability |  | 0 |  |  |
At fair value [member] | Level 3 of fair value hierarchy [member] |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |
Cash and cash equivalents | 0 | 0 |  |  |
Restricted cash | 0 | 0 |  |  |
Receivables | 0 | 0 |  |  |
Marketable securities | 0 | 0 |  |  |
Assets | 0 | 0 |  |  |
Accounts payable and accrued liabilities | 0 | 0 |  |  |
Accrued interest | 0 | 0 |  |  |
Long-term government loan payable | 0 | 0 |  |  |
Convertible notes payable 1 | 63,963 | 40,101 |  |  |
Warrants – Convertible Notes payable 1 | 1,582 | 1,421 |  |  |
Royalty | 0 | 0 |  |  |
Liabilities | $ 65,545 | 41,529 |  |  |
Warrants derivative liability |  | $ 7 |  |  |
[1] | The Company has reclassified the Exploration and Evaluation assets, liabilities, and results from the Corporate and Other category and comparatives have been updated to reflect this change.

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