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Revenue (Details) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 CAD ($) unit | Dec. 31, 2023 CAD ($)
Revenue From Contracts With Customers [Abstract] |  |
Number of specialized business operating units | unit | 5 |
Contract liabilities recognised as of acquisition date | $ 35.0 | $ 7.5
Deferred revenue | $ 350.5 | $ 288.0
Percentage of gross revenue | 1.00% | 1.00%
Revenue from performance obligations unsatisfied (or partially unsatisfied) | $ 7,823.9 | $ 6,305.9
Expected revenue recognition as contracts are completed | 72.00% | 73.00%
Timing expected to recognize revenue as contracts are completed | 18 months |

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- Definition The amount recognised as of the acquisition date for contract liabilities assumed in a business combination. [Refer: Contract liabilities; Total for all business combinations [member]] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 3 -IssueDate 2024-01-01 -Paragraph B64 -Subparagraph i -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2024-en-r&anchor=para_B64_i&doctype=Appendix&subtype=B -URIDate 2024-03-27 + Details
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Period Type: | instant

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- Definition The percentage of the entity's revenue. [Refer: Revenue] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 8 -IssueDate 2024-01-01 -Paragraph 34 -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=8&code=ifrs-tx-2024-en-r&anchor=para_34&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition The amount of revenue that was included in the contract liability balance at the beginning of the period. [Refer: Contract liabilities; Revenue from contracts with customers] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 15 -IssueDate 2024-01-01 -Paragraph 116 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2024-en-r&anchor=para_116_b&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition The amount of the transaction price allocated to the performance obligations that are unsatisfied (or partially unsatisfied) as of the end of the reporting period. The transaction price is the amount of consideration to which an entity expects to be entitled in exchange for transferring promised goods or services to a customer, excluding amounts collected on behalf of third parties (for example, some sales taxes). [Refer: Performance obligations [domain]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 15 -IssueDate 2024-01-01 -Paragraph 120 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=15&code=ifrs-tx-2024-en-r&anchor=para_120_a&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition Number of specialized business operating units + References No definition available. + Details
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- Definition Percentage that entity expects to recognise transaction price allocated to remaining performance obligations as revenue + References No definition available. + Details
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- Definition Revenue From Contracts With Customers + References No definition available. + Details
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- Definition Timing of satisfaction of performance obligations relates to typical timing of payment + References No definition available. + Details
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