Fair Value of Financial Instruments - Narrative (Details) - CAD ($) $ in Thousands |
12 Months Ended | |
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Mar. 31, 2026 |
Mar. 31, 2025 |
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| Disclosure of significant unobservable inputs used in fair value measurement of liabilities [line items] | ||
| Long-term investments | $ 12,113 | $ 0 |
| Liability | 89,255 | 244,075 |
| Change in put option liability recorded in equity | 47,597 | (2,077) |
| Other long term liability, put option | At fair value | ||
| Disclosure of significant unobservable inputs used in fair value measurement of liabilities [line items] | ||
| Liability | $ 47,600 | |
| Royalty receivable | ||
| Disclosure of significant unobservable inputs used in fair value measurement of liabilities [line items] | ||
| Long-term investments | $ 1,600 | |
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- Definition Increase (Decrease) Through Put Option Liability, Equity No definition available.
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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. No definition available.
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- Definition The amount of a present obligation of the entity to transfer an economic resource as a result of past events. Economic resource is a right that has the potential to produce economic benefits. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of non-current investments other than investments accounted for using the equity method. [Refer: Investments accounted for using equity method; Non-current assets; Investments other than investments accounted for using equity method] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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