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Lease Liabilities - Summary of Lease Liabilities (Details) - CAD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Lease liabilities [abstract] |  |  |
Lease Liabilities, Beginning of Year | $ 2,957 | $ 1,757 |
Acquisitions (Note 5) | 0 | 1,441 |
Additions | 25 | 110 |
Interest Expense (Note 7) | 163 | 171 | $ 87
Lease Payments | (465) | (471) |
Modifications | 83 | 22 |
Re-measurements | 7 | (4) |
Terminations | (5) | (1) |
Transfers to Liabilities Related to Assets Held for Sale (Note 18) | 0 | (10) |
Exchange Rate Movements and Other | 71 | (58) |
Lease Liabilities, End of Year | 2,836 | 2,957 | $ 1,757
Less: Current Portion | 308 | 272 |
Long-Term Portion | $ 2,528 | $ 2,685 |

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- Definition Acquisitions through business combinations, lease liabilities + References No definition available. + Details
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- Definition Increase (decrease) of lease liabilities through foreign currency translation and other. + References No definition available. + Details
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- Definition Lease addition. + References No definition available. + Details
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- Definition Lease liability transfers + References No definition available. + Details
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- Definition Lease modifications. + References No definition available. + Details
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- Definition Lease terminations. + References No definition available. + Details
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- References No definition available. + Details
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- Definition The cash outflow for leases. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2022-03-24 -Paragraph 53 -Subparagraph g -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_53_g&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The amount of current lease liabilities. [Refer: Lease liabilities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2022-03-24 -Paragraph 47 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_47_b&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The amount of interest expense on lease liabilities. [Refer: Lease liabilities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2022-03-24 -Paragraph 53 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_53_b&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The amount of liabilities related to the entity's leases. Lease is a contract, or part of a contract, that conveys the right to use an underlying asset for a period of time in exchange for consideration. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2022-03-24 -Paragraph 47 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_47_b&doctype=Standard -URIDate 2022-03-24 + Details
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- References No definition available. + Details
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- Definition The amount of non-current lease liabilities. [Refer: Lease liabilities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 16 -IssueDate 2022-03-24 -Paragraph 47 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=16&code=ifrs-tx-2022-en-r&anchor=para_47_b&doctype=Standard -URIDate 2022-03-24 + Details
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