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Structured Entities - Summary of Carrying Amount and Fair Value (Detail) - Consolidated structured entities [member] - CAD ($) $ in Millions | Oct. 31, 2025 | Oct. 31, 2024
--- | --- | ---
Carrying value [member] |  |
Disclosure of information about structured entities [Line Items] |  |
Assets | $ 15,229 | $ 14,696
Associated liabilities | 7,017 | 9,151
Fair Value [Member] |  |
Disclosure of information about structured entities [Line Items] |  |
Assets | 15,223 | 14,692
Associated liabilities | 7,068 | 9,146
Credit cards [Member] | Carrying value [member] |  |
Disclosure of information about structured entities [Line Items] |  |
Assets | 10,071 | 10,964
Credit cards [Member] | Fair Value [Member] |  |
Disclosure of information about structured entities [Line Items] |  |
Assets | 10,071 | 10,964
Consumer installment and other personal [member] | Carrying value [member] |  |
Disclosure of information about structured entities [Line Items] |  |
Assets | 5,158 | 3,732
Consumer installment and other personal [member] | Fair Value [Member] |  |
Disclosure of information about structured entities [Line Items] |  |
Assets | $ 5,152 | $ 3,728

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- Definition Line items represent concepts included in structured entities table. + References No definition available. + Details
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- Definition The amount of transferred financial assets that the entity continues to recognise in full. [Refer: Financial assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 42D -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_42D_e&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition The amount of liabilities associated with transferred financial assets that the entity continues to recognise in full. [Refer: Financial assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 7 -IssueDate 2024-01-01 -Paragraph 42D -Subparagraph e -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2024-en-r&anchor=para_42D_e&doctype=Standard -URIDate 2024-03-27 + Details
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- Details
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- Details
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- Details
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Balance Type: |
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- Details
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- Details
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