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Other Assets - Schedule of Other Assets (Details) - CAD ($) $ in Millions | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Disclosure of other assets [line items] |  |
Financial assets | $ 156.8 | $ 198.3
Other assets | 234.8 | 252.4
Less current portion - financial | 9.1 | 21.4
Less current portion - non-financial | 1.1 | 2.1
Long-term portion | 224.6 | 228.9
Investments held for self-insured liabilities |  |
Disclosure of other assets [line items] |  |
Financial assets | 156.8 | 198.3
Holdbacks on long-term contracts |  |
Disclosure of other assets [line items] |  |
Financial assets | 33.7 | 23.6
Other |  |
Disclosure of other assets [line items] |  |
Financial assets | 27.0 | 15.5
Other | 9.5 | 7.6
Investments in joint ventures and associates |  |
Disclosure of other assets [line items] |  |
Other | $ 7.8 | $ 7.4

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- Definition The amount of assets that the entity does not separately disclose in the same statement or note. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 55 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_55&doctype=Standard -URIDate 2022-03-24 + Details
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