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Right-of-Use Assets and Leases - ROU assets within Property, Plant and Equipment (Details) - CAD ($) $ in Millions | Dec. 31, 2022 | Dec. 31, 2021
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Right-of-Use Assets and Leases |  |
Property, plant and equipment, net | $ 62,654 | $ 65,546
Property, plant and equipment, net - excluding ROU assets |  |
Right-of-Use Assets and Leases |  |
Property, plant and equipment, net | 59,778 | 62,821
ROU assets |  |
Right-of-Use Assets and Leases |  |
Property, plant and equipment, net | $ 2,876 | $ 2,725

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- Definition The amount of tangible assets that: (a) are held for use in the production or supply of goods or services, for rental to others, or for administrative purposes; and (b) are expected to be used during more than one period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2022-03-24 -Paragraph 73 -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=16&code=ifrs-tx-2022-en-r&anchor=para_73_e&doctype=Standard -URIDate 2022-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2022-03-24 -Paragraph 54 -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2022-en-r&anchor=para_54_a&doctype=Standard -URIDate 2022-03-24 + Details
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