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Long-Term Debt - Summary of Long Term Debt (Details) - CAD ($) $ in Millions | Dec. 31, 2022 | Dec. 31, 2021
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Disclosure of detailed information about borrowings [line items] |  |
Long-term debt | $ 1,235.8 | $ 1,245.1
Less current portion | 52.2 | 51.0
Long-term portion | 1,183.6 | 1,194.1
Senior unsecured notes |  |
Disclosure of detailed information about borrowings [line items] |  |
Long-term debt | 298.6 | 298.2
Revolving credit facility |  |
Disclosure of detailed information about borrowings [line items] |  |
Long-term debt | 533.0 | 543.3
Term loan |  |
Disclosure of detailed information about borrowings [line items] |  |
Long-term debt | 307.2 | 307.9
Notes payable |  |
Disclosure of detailed information about borrowings [line items] |  |
Long-term debt | 62.4 | 64.7
Software financing obligations |  |
Disclosure of detailed information about borrowings [line items] |  |
Long-term debt | $ 34.6 | $ 31.0

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