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Note 20 - Subsequent Events (Details Textual) - CAD ($) $ / shares in Units, $ in Thousands |  |  |  |  |  | 3 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | --- | --- | ---
Jan. 18, 2024 | Jul. 13, 2023 | Jan. 01, 2023 | Dec. 05, 2022 | Jun. 13, 2022 | Feb. 26, 2024 | Nov. 30, 2023 | Nov. 30, 2022
Statement Line Items [Line Items] |  |  |  |  |  |  |  |
Weighted average share price (in CAD per share) |  |  |  |  |  |  | $ 1.22 | $ 2.25
Issue of equity |  |  |  |  |  |  | $ 22,769 | $ 18,452
Potential ordinary share transactions [member] |  |  |  |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |
Increase (decrease) in number of ordinary shares issued (in shares) |  |  |  |  |  | 579,918 |  |
Issue of equity |  |  |  |  |  | $ 800 |  |
Payments for share issue costs |  |  |  |  |  | $ 20 |  |
NevGold Corp [member] |  |  |  |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |
Purchase of equity, number of shares received (in shares) |  | 4,109,589 | 3,658,536 | 2,976,200 |  |  | 10,744,325 |
Weighted average share price (in CAD per share) |  |  |  |  | $ 0.675 |  |  |
NevGold Corp [member] | Potential ordinary share transactions [member] |  |  |  |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |
Purchase of equity, number of shares received (in shares) | 10,000,000 |  |  |  |  |  |  |
Purchase of equity, deemed value of shares received | $ 3,000 |  |  |  |  |  |  |
Weighted average share price (in CAD per share) | $ 0.3 |  |  |  |  |  |  |

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- Definition Amount of deemed value of shares received. + References No definition available. + Details
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- Definition The increase (decrease) in the number of ordinary shares issued. [Refer: Ordinary shares [member]] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 112 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_112_c&doctype=Standard -URIDate 2023-03-23 + Details
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- Definition The increase in equity through the issue of equity instruments. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 106 -Subparagraph d -Clause iii -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_106_d_iii&doctype=Standard -URIDate 2023-03-23 + Details
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- Definition The cash outflow for share issue costs. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 7 -IssueDate 2023-01-01 -Paragraph 17 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2023-en-r&anchor=para_17&doctype=Standard -URIDate 2023-03-23 + Details
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- Definition The weighted average share price. [Refer: Weighted average [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 2 -IssueDate 2023-01-01 -Paragraph 45 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2023-en-r&anchor=para_45_c&doctype=Standard -URIDate 2023-03-23 + Details
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