Transfers of Financial Assets (Summary of Carrying Amount and Fair Value of Transferred Financial Assets not Qualifying for Derecognition) (Details) - CAD ($) $ in Millions	Oct. 31, 2025	Oct. 31, 2024
Other financial asset [member]
Disclosure of transferred financial assets that are not derecognised in their entirety [line items]
Financial assets not qualifying for derecognition	$ 92,390	$ 93,506
Associated liabilities	35,364	40,450
At fair value [member] \| Securitisations [member]
Disclosure of transferred financial assets that are not derecognised in their entirety [line items]
Financial assets not qualifying for derecognition	40,642	33,166
Associated liabilities	40,088	32,442
At fair value [member] \| Securitisations [member] \| Residential mortgage loans [member]
Disclosure of transferred financial assets that are not derecognised in their entirety [line items]
Financial assets not qualifying for derecognition	38,674	30,543
At fair value [member] \| Securitisations [member] \| Other financial asset [member]
Disclosure of transferred financial assets that are not derecognised in their entirety [line items]
Financial assets not qualifying for derecognition	1,968	2,623
Gross carrying amount [member] \| Securitisations [member]
Disclosure of transferred financial assets that are not derecognised in their entirety [line items]
Financial assets not qualifying for derecognition	40,670	33,406
Associated liabilities	40,124	32,684
Gross carrying amount [member] \| Securitisations [member] \| Residential mortgage loans [member]
Disclosure of transferred financial assets that are not derecognised in their entirety [line items]
Financial assets not qualifying for derecognition	38,704	30,787
Gross carrying amount [member] \| Securitisations [member] \| Other financial asset [member]
Disclosure of transferred financial assets that are not derecognised in their entirety [line items]
Financial assets not qualifying for derecognition	$ 1,966	$ 2,619

The amount of transferred financial assets that the entity continues to recognise in full. [Refer: Financial assets]

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

Name:	ifrs-full_AssetsThatEntityContinuesToRecognise
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

The amount of liabilities associated with transferred financial assets that the entity continues to recognise in full. [Refer: Financial assets]

+ References

+ Details

Name:	ifrs-full_AssociatedLiabilitiesThatEntityContinuesToRecognise
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table.

+ References

No definition available.

+ Details

Name:	ifrs-full_DisclosureOfFinancialAssetsTransferredDuringPeriodWhichDoNotQualifyForDerecognitionLineItems
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	ifrs-full_TypesOfFinancialAssetsAxis=td_OtherFinancialAssetMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_MeasurementAxis=ifrs-full_AtFairValueMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_FinancialAssetsWhichDoNotQualifyForDerecognitionAxis=ifrs-full_SecuritisationsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_TypesOfFinancialAssetsAxis=td_ResidentialMortgageLoansMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis=ifrs-full_GrossCarryingAmountMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: