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Capital Disclosures -Summary Of Reconciliation Of Net Debt To EBITDA Ratio (Detail)
$ in Thousands
12 Months Ended
Dec. 31, 2022
CAD ($)
Dec. 31, 2021
CAD ($)
Dec. 31, 2020
CAD ($)
Disclosure of Reconciliation of Net debt to EBITDA ratio [Line Items]      
Long-term debt $ 1,390,325 $ 331,422  
Cash and cash equivalents (253,776) (172,758) $ (95,676)
Net debt 1,136,549 158,664  
Earnings before finance costs and income taxes (40,810) 55,097  
Depreciation and amortization 128,287 87,622  
EBITDA $ 87,477 $ 142,719  
Net debt to EBITDA ratio 0.99 0.11