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Inventories (Details) - CAD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Public Utilities, Inventory [Line Items] |  |
Inventory, net | $ 64,962 | $ 49,898
Repair parts |  |
Public Utilities, Inventory [Line Items] |  |
Inventory, net | 41,358 | 26,036
Tires and track frames |  |
Public Utilities, Inventory [Line Items] |  |
Inventory, net | 6,478 | 3,372
Fuel and lubricants |  |
Public Utilities, Inventory [Line Items] |  |
Inventory, net | 1,941 | 2,237
Parts and supplies |  |
Public Utilities, Inventory [Line Items] |  |
Inventory, net | 49,777 | 31,645
Parts, supplies and components for equipment rebuilds |  |
Public Utilities, Inventory [Line Items] |  |
Inventory, net | 13,898 | 14,899
Customer rebuild work in process |  |
Public Utilities, Inventory [Line Items] |  |
Inventory, net | $ 1,287 | $ 3,354

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