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STOCK-BASED COMPENSATION - Compensation expense (Details) - CAD ($) $ in Thousands | 12 Months Ended
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Mar. 31, 2025 | Mar. 31, 2024
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Stock-based compensation | $ 9,178 | $ 13,790
Stock options |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Stock-based compensation | 2,832 | 2,454
RSUs |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Stock-based compensation | 8,976 | 14,240
DSUs |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |
Stock-based compensation | $ (2,630) | $ (2,904)

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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. + References No definition available. + Details
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Balance Type: | na
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- Definition The amount of expense arising from share-based payment transactions in which the goods or services received did not qualify for recognition as assets. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 2 -IssueDate 2024-01-01 -Paragraph 51 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2024-en-r&anchor=para_51_a&doctype=Standard -URIDate 2024-03-27 + Details
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- Details
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- Details
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- Details
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