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Debentures (Tables) | 3 Months Ended
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May 31, 2024
Debt Disclosure [Abstract] |
Convertible Debt | The following table summarizes the change in the Notes for the three months ended May 31, 2024:
|  | Carrying Amount
Balance as at February 29, 2024 |  | 194 |  |
Amortization of debt issuance costs |  | — |  |
Balance as at May 31, 2024 |  | $ | 194 |  |
1.75% Debenture - impact of changes in fair value | The following table shows the impact of the changes in fair value of the Debentures for the three months ended May 31, 2024 and May 31, 2023:
|  | Three Months Ended |  |
|  | May 31, 2024 |  | May 31, 2023 |  |  |  |
Charge associated with the change in fair value from non-credit components recorded in the consolidated statements of operations |  | $ | — |  |  | $ | (22) |  |  |  |  |
Total increase in the fair value of the 2020 Debentures |  | $ | — |  |  | $ | (22) |  |  |  |  |

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- Definition Tabular disclosure of convertible debt instrument. Includes, but is not limited to, principal amount and amortized premium or discount. + References No definition available. + Details
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