v3.24.0.1
INTEREST AND OTHER FINANCE COSTS (Details) - CAD ($)
$ in Millions
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
INTEREST AND OTHER FINANCE COSTS    
Interest $ 532.7 $ 427.1
Termination of hedged arrangements 8.7  
Amortization of deferred financing costs 18.6 13.8
Accretion of landfill closure and post-closure obligations 34.4 20.1
Other finance costs 32.8 28.3
Interest and other finance costs $ 627.2 $ 489.3