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Note 16 - Impairment - Schedule of Impairment Expense (Details) - CAD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Statement Line Items [Line Items] |  |  |
Impairment expense recognized | $ 100,873 | $ 0 | $ 5,506
Mining rights [member] |  |  |
Statement Line Items [Line Items] |  |  |
Impairment expense recognized | 100,873 | 0 | 0
Non-current assets held for sale [member] |  |  |
Statement Line Items [Line Items] |  |  |
Impairment expense recognized | $ 0 | $ 0 | $ 5,506

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- Definition The amount of impairment loss or reversal of impairment loss recognised in profit or loss. [Refer: Impairment loss recognised in profit or loss; Reversal of impairment loss recognised in profit or loss] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 99 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_99&doctype=Standard -URIDate 2024-03-27 + Details
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