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INCOME TAXES - Non-capital Losses (Details) $ in Millions	Mar. 31, 2025 CAD ($)
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Unrecognized	$ 214.0
Recognized	360.9
2026-2030
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Unrecognized	23.2
Recognized	8.4
2031-2045
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Unrecognized	23.4
Recognized	86.9
No expiry date
Disclosure of temporary difference, unused tax losses and unused tax credits [line items]
Unrecognized	167.4
Recognized	$ 265.6

X

- Definition

Unused Tax Losses For Which Deferred Tax Asset Recognised

+ References

No definition available.

+ Details

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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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X

- Definition

The amount of unused tax losses for which no deferred tax asset is recognised in the statement of financial position. [Refer: Unused tax losses [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 12
-IssueDate 2024-01-01
-Paragraph 81
-Subparagraph e
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2024-en-r&anchor=para_81_e&doctype=Standard
-URIDate 2024-03-27

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