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General and Administrative - Summary of General and Administrative Expenses (Detail) - CAD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023
General And Administrative Expenses [Abstract] |  |
Salaries and Benefits | $ 269 | $ 249
Administrative and Other | 399 | 342
Stock-Based Compensation Expense (Recovery) (Note 29) | 126 | 97
General and Administrative Expenses | $ 794 | $ 688

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- Definition Administrative And Other Expenses + References No definition available. + Details
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- Definition Expense (recovery) from share-based payment transactions. + References No definition available. + Details
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- Definition General and administrative expenses. + References No definition available. + Details
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- Definition Salaries and benefits + References No definition available. + Details
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- Definition The amount of expense relating to general and administrative activities of the entity. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2024-01-01 -Paragraph 112 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_112_c&doctype=Standard -URIDate 2024-03-27 + Details
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