Related Parties - Additional Information (Details) - Total for all related parties - CAD ($) $ in Thousands	12 Months Ended
Mar. 31, 2025	Mar. 31, 2024
Disclosure of transactions between related parties [line items]
Voting right percentage	44.60%
Top of range
Disclosure of transactions between related parties [line items]
Payments of incremental benefit in the event of termination	$ 7,378	$ 6,433

The expense of all forms of consideration given by an entity in exchange for a service rendered by employees or for the termination of employment.

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Period Type:	duration