Supplemental Information - Employee Compensation Costs (Details) - CAD ($) $ in Thousands	12 Months Ended
Dec. 31, 2024	Dec. 31, 2023
Disclosure Of Employee Compensation [Line Items]
Employee compensation costs	$ 88,352	$ 67,608
Operating
Disclosure Of Employee Compensation [Line Items]
Employee compensation costs	24,287	17,975
General and administrative
Disclosure Of Employee Compensation [Line Items]
Employee compensation costs	$ 64,065	$ 49,633

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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