v3.26.1
Leases - Summary of Lease Right-of-use Assets and Liabilities (Details) - CAD ($)
$ in Thousands
Mar. 31, 2026
Mar. 31, 2025
Lessee Disclosure [Abstract]    
Operating lease $ 20,180 $ 4,556
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] Property, plant and equipment Property, plant and equipment
Finance lease $ 480 $ 0
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] Property, plant and equipment Property, plant and equipment
Operating and finance lease right of use asset $ 20,660 $ 4,556
Operating lease $ 8,367 $ 7,463
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Other liabilities Other liabilities
Finance lease $ 5,960 $ 9,079
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Other liabilities Other liabilities
Operating lease $ 24,380 $ 15,667
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Other liabilities Other liabilities
Finance lease $ 6,647 $ 12,119
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Other liabilities Other liabilities
Total finance lease liability, noncurrent $ 45,354 $ 44,328