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Financial Instruments - Summary of Offsetting Risk Management Positions (Detail) - CAD ($) $ in Millions | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Gross Amount, Risk Management Asset | $ 153 | $ 263
Amount Offset, Risk Management Asset | (60) | (215)
Net Amount per Consolidated Financial Statements, Risk Management Asset | 93 | 48
Gross Amount, Risk Management Liabilities | 107 | 331
Amount Offset, Risk Management Liabilities | (60) | (215)
Net Amount per Consolidated Financial Statements, Risk Management Liabilities | 47 | 116
Gross Amount, Risk Management Net | 46 | (68)
Amount Offset, Risk Management Net | 0 | 0
Net Amount per Consolidated Financial Statements, Risk Management Net | $ 46 | $ (68)

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- Definition Gross financial assets liabilities net subject to offsetting enforceable master netting arrangements or similar agreements. + References No definition available. + Details
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- Definition The amount of financial assets set off against financial liabilities when an entity: (a) currently has a legally enforceable right to set off the recognised amounts; and (b) intends either to settle on a net basis, or to realise the asset and settle the liability simultaneously. [Refer: Financial assets; Financial liabilities] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2022-03-24 -Paragraph 13C -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_13C_b&doctype=Standard -URIDate 2022-03-24 + Details
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- Definition The gross amount of recognised financial assets that are subject either to offsetting or to an enforceable master netting arrangement or similar agreement. [Refer: Financial assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2022-03-24 -Paragraph 13C -Subparagraph a -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2022-en-r&anchor=para_13C_a&doctype=Standard -URIDate 2022-03-24 + Details
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