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Note 10 - Share Capital (Details Textual) $ / shares in Units, $ in Thousands, $ in Millions |  | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | ---
Dec. 02, 2024 shares | Nov. 30, 2024 CAD ($) $ / shares shares | Nov. 30, 2023 CAD ($) $ / shares shares | Dec. 20, 2024 USD ($) | Nov. 24, 2023 USD ($) | Dec. 30, 2022 USD ($) | Dec. 10, 2021 USD ($)
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |
Increase (decrease) in number of shares outstanding through exercise of options (in shares) | shares |  | 271,189 |  | 2,371,493 |  |  |  |  |
Weighted average share price (in CAD per share) | $ / shares |  | $ 1.2 |  | $ 1.22 |  |  |  |  |
Number of share options exercised in share-based payment arrangement |  | 2,029,500 | [1] | 2,377,000 | [2] |  |  |  |
Increase (decrease) in number of shares outstanding through exercise of options on net exercise basis (in shares) | shares |  | 237,189 |  | 1,993 |  |  |  |  |
Number of share options exercised on net exercise basis in share-based payment arrangement (in shares) | shares |  | 1,995,500 |  | 7,500 |  |  |  |  |
Share options 1 [member] |  |  |  |  |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |
Expense from share-based payment transactions with employees and consultants |  | $ 1,506 |  | $ 2,403 |  |  |  |  |
Restricted shares [member] |  |  |  |  |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |
Expense from share-based payment transactions with employees and consultants |  | $ 523 |  | $ 381 |  |  |  |  |
Major ordinary share transactions [member] | Restricted shares [member] |  |  |  |  |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |
Increase (decrease) in number of shares outstanding through restriced share rights vested (in shares) | shares | 74,375 |  |  |  |  |  |  |  |
ATM program [member] |  |  |  |  |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |
Issue of equity, maximum distribution amount |  |  |  |  |  |  | $ 50 |  | $ 50
Maximum aggregate gross sales proceeds of shares |  |  |  |  |  |  | $ 50 | $ 50 |
Issue of equity, number of shares (in shares) | shares |  | 10,873,320 |  | 16,950,153 |  |  |  |  |
Proceeds from issuing shares |  | $ 13,114 |  | $ 22,769 |  |  |  |  |
ATM program [member] | Major ordinary share transactions [member] |  |  |  |  |  |  |  |  |
Statement Line Items [Line Items] |  |  |  |  |  |  |  |  |
Maximum aggregate gross sales proceeds of shares |  |  |  |  |  | $ 50 |  |  |
[1] | During the year ended November 30, 2024, the Company issued 271,189 common shares at weighted average trading prices of $1.20. The common shares were issued pursuant to the exercise of 2,029,500 share options, of which 237,189 common shares were issued pursuant to the exercise of 1,995,500 share options on a net exercise basis.
[2] | During the year ended November 30, 2023, the Company issued 2,371,493 common shares at weighted average trading prices of $1.22. The common shares were issued pursuant to the exercise of 2,377,000 share options, of which 1,993 common shares were issued pursuant to the exercise of 7,500 share options on a net exercise basis.

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