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Goodwill - Additional Information (Details) - CAD ($) $ in Millions | Dec. 31, 2023 | Oct. 01, 2023 | Dec. 31, 2022 | Oct. 01, 2022
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Disclosure of information for cash-generating units [line items] |  |  |  |
Amount of recoverable amount exceeds carrying amount |  | $ 106.7 |  |
Terminal operating margins |  | 9.30% |  |
Amount by which value assigned to key assumption must change in order for unit's recoverable amount to be equal to carrying amount |  | 0.0100 |  |
Global |  |  |  |
Disclosure of information for cash-generating units [line items] |  |  |  |
Discount rate applied to cash flow projections |  | 10.80% |  | 10.10%
Canada |  |  |  |
Disclosure of information for cash-generating units [line items] |  |  |  |
Discount rate applied to cash flow projections |  | 8.90% |  | 8.80%
United States |  |  |  |
Disclosure of information for cash-generating units [line items] |  |  |  |
Discount rate applied to cash flow projections |  | 9.50% |  | 9.40%
Top of range |  |  |  |
Disclosure of information for cash-generating units [line items] |  |  |  |
Percentage of growth rate | 3.50% |  | 3.80% |

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- Definition The amount by which value that has been assigned to a key assumption must change in order for a unit's recoverable amount to be equal to its carrying amount. [Refer: Carrying amount [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 36 -IssueDate 2023-01-01 -Paragraph 134 -Subparagraph f -Clause iii -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=36&code=ifrs-tx-2023-en-r&anchor=para_134_f_iii&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 36 -IssueDate 2023-01-01 -Paragraph 135 -Subparagraph e -Clause iii -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=36&code=ifrs-tx-2023-en-r&anchor=para_135_e_iii&doctype=Standard -URIDate 2023-03-23 + Details
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- Definition The growth rate used to extrapolate cash flow projections beyond the period covered by the most recent budgets/forecasts for a cash-generating unit (group of units). [Refer: Cash-generating units [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 36 -IssueDate 2023-01-01 -Paragraph 134 -Subparagraph d -Clause iv -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=36&code=ifrs-tx-2023-en-r&anchor=para_134_d_iv&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 36 -IssueDate 2023-01-01 -Paragraph 134 -Subparagraph e -Clause iv -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=36&code=ifrs-tx-2023-en-r&anchor=para_134_e_iv&doctype=Standard -URIDate 2023-03-23 + Details
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