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Revenue - Summary of Disaggregation of Revenue From Contracts With Customers (Parenthetical) (Detail) - CAD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Statements [Line Items]    
Revenue Related To Operating Leases $ 111.3 $ 64.3
Revenue Related To Its Usa Contract Compression Fleet $ 127.0 $ 102.0