Cover [Abstract] Document Information [Table] Document Information [Line Items] Document Type Document Annual Report Document Financial Statement Error Correction [Flag] Document Financial Statement Error Correction Entity Interactive Data Current Document Registration Statement Annual Information Form Audited Annual Financial Statements Amendment Flag Icfr Auditor Attestation Flag Document Fiscal Year Focus Document Fiscal Period Focus Document Period End Date Entity Registrant Name Entity Central Index Key Entity File Number Entity Primary Sic Number Entity Tax Identification Number Entity Incorporation, State or Country Code Current Fiscal Year End Date Entity Current Reporting Status Entity Emerging Growth Company Entity Addresses, Address Type [Axis] Address Type [Domain] Business Contact [Member] Contact Personnel Name Entity Address, Address Line One Entity Address, Address Line Two Entity Address, Address Line Three Entity Address, City or Town Entity Address, State or Province Entity Address, Postal Zip Code City Area Code Local Phone Number Security 12b Title Title of 12(b) Security Trading Symbol Security Exchange Name Entity Common Stock, Shares Outstanding Auditor Name Auditor Firm ID Auditor Location C A D Canadian Dollars [member] U S D U.S. Dollar [member] All Currencies [Domain] Later than five years [member] Later than five years [member] Over 5 years [member] Financial liabilities at fair value through profit or loss, category [member] Financial liabilities at fair value through profit or loss, category [member] Accumulated other comprehensive income [member] Accumulated other comprehensive income (loss) [member] IFRS 9 [member] Financial assets measured at fair value through other comprehensive income, category [member] Financial assets at fair value through other comprehensive income [member] Financial assets at fair value through other comprehensive income [member] Later than three months and not later than six months [member] Later than three months and not later than six months [member] Over 3 months to 6 months [member] Financial assets past due but not impaired [member] Currently stated [member] Type Of Measurement Of Expected Credit Losses [Domain] Reserve of change in fair value of financial liability attributable to change in credit risk of liability [member] Significant Investments In Subsidiaries [Domain] Commodity price risk [member] Types Of Sharebased Payment Arrangements Domain Significant Investments In Associates Domain Credit Impairment Of Financial Instruments [Domain] Issued capital [member] Issued capital [member] Financial assets at amortised cost, category [member] Debt securities at amortized cost [member] Financial assets amortized cost [member] Asset-backed financings [member] Asset-backed financings [member] Investments In Equity Instruments Designated At Fair Value Through Other Comprehensive Income [Domain] Segments Domain Preference shares [member] Preference shares [member] Preferred shares [member] Borrowings By Name Domain Reserve of cash flow hedges [member] Later than two months and not later than three months [member] Bottom of range [member] Categories Of Financial Liabilities [Domain] Probability Of Default [Domain] Level 3 of fair value hierarchy [member] Equity attributable to owners of parent [member] Mortgages [member] Mortgages [member] Trading equity securities [member] Equity Securities [member] Major business combination [member] Internal Credit Grades [Domain] At fair value [member] Subsidiaries [member] Bank subsidiaries [member] Later than one year and not later than two years [member] Later than one year and not later than two years [member] Over 1 year to 2 years [member] Interest rate risk [member] Interest rate risk [member] Later than one month and not later than two months [member] Equity price risk [member] Maturity [Domain] Components Of Equity [Domain] Later than two years and not later than five years [member] Later than two years and not later than five years [member] Level 1 of fair value hierarchy [member] Business Combinations Domain Capital Requirements Domain Recurring fair value measurement [member] Measurement [Domain] Range [Domain] External Credit Grades [Domain] Types Of Antidilutive Instruments [Domain] Other Disposals Of Assets [Member] Sale of loans [member] Other disposals of assets [member] Classes Of Financial Assets [Domain] Past Due Status [Domain] IFRS 17 [member] Currency risk [member] Credit risk [member] Defined Benefit Plans Domain Classes Of Share Capital [Domain] Insurance Contracts Domain Levels Of Fair Value Hierarchy [Domain] Classes Of Assets [Domain] Parent [member] Toronto-Dominion Bank [member] Not later than one month [member] Not later than one month [member] Classes Of Financial Instruments [Domain] Top of range [member] Reserve of exchange differences on translation [member] Types Of Risks [Domain] Not measured at fair value in statement of financial position but for which fair value is disclosed [member] Ordinary Shares [Member] Common shares [member] Level 2 of fair value hierarchy [member] Restructuring Provision [Member] Restructuring provision [member] Impairment Of Financial Assets [Domain] Categories Of Related Parties [Domain] Debt securities [member] Categories Of Financial Assets [Domain] Classes Of Financial Liabilities [Domain] Geographical Areas Domain Financial assets at fair value through other comprehensive income, category [member] Debt securities at fair value through other comprehensive income [member] Financial assets at fair value through other comprehensive income, category [member] Classes Of Other Provisions Domain Reserves Within Equity [Domain] Later than one month and not later than three months [member] Later than one month and not later than three months [member] Classes Of Liabilities [Domain] Nonadjusting Events After Reporting Period Domain Retained earnings [member] Types Of Financial Liabilities Domain Treasury shares [member] 12-month expected credit losses [member] Comprehensive income Total comprehensive income (loss) Decrease (increase) in net defined benefit liability (asset) resulting from actuarial gains (losses) arising from experience adjustments Remeasurement (gain) loss - experience Remeasurement gains (losses) - experience Disclosure of analysis of insurance revenue [text block] Summary of Components of Insurance Service Result Gains (losses) recognised in profit or loss attributable to change in unrealised gains or losses for assets held at end of period, fair value measurement Change in Unrealized gain (losses) on instruments still held Treasury shares Treasury shares Number of other equity instruments outstanding in share-based payment arrangement Number of other equity instruments outstanding in share based payment arrangement Income tax relating to financial assets measured at fair value through other comprehensive income included in other comprehensive income Unrealized gain/(loss) Investments in Associates and Joint Ventures [Abstract] Cash and cash equivalents Cash and due from banks Cash and due from banks at beginning of period Cash and due from banks at end of period Income tax relating to changes in fair value of financial liability attributable to change in credit risk of liability included in other comprehensive income Income taxes Cumulative gain (loss) on disposal of investments in equity instruments designated at fair value through other comprehensive income Cumulative realized gain/(loss) Description of accounting policy for offsetting of financial instruments [text block] Offsetting Of Financial Instruments Cash flows from (used in) financing activities [abstract] Cash flows from (used in) financing activities Disclosure of general information about financial statements [text block] Nature of Operations Past Service Cost And Gains (Losses) Arising From Settlements Net Defined Benefit Liability (Asset) Past service cost Other assets Other assets Other assets Other Other assets, total Other assets in the Bank's Consolidated Balance Sheet Financial liabilities Total financial liabilities other than non-trading deposits and other Disclosure of detailed information about business combination [line items] Disclosure Of Regulatory Capital [Line Items] Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss Provision for (recovery of) credit losses Description of accounting policy for recognition of revenue [text block] Revenue Recognition Other income Other income Disclosure of fair value measurement [text block] Fair Value Measurements Disclosure of interests in other entities [text block] Investment in Associates and Joint Ventures Disclosure of fair value of financial instruments [text block] Schedule of Fair Value Hierarchy for Assets and Liabilities Property, plant and equipment Land, buildings, equipment, other depreciable assets, and right-of-use assets Balance at beginning of year Balance at end of year Weighted average number of ordinary shares outstanding Weighted-average number of common shares outstanding (millions) Borrowings, interest rate basis Borrowings interest rate basis Interest costs [abstract] Interest expense Financial assets, at fair value Fair value ending balance Fair value beginning balance Securities not subject to sensitivity analysis Investments in equity instruments designated at fair value through other comprehensive income Fair value Deferred tax expense (income) relating to tax rate changes or imposition of new taxes Effect of changes in tax rates Deferred tax expense (income) relating to tax rate changes or imposition of new taxes Short-term deposits, not classified as cash equivalents Interest-bearing deposits with banks Interest-bearing deposits with banks Description of accounting policy for provisions [text block] Provisions Profit (loss), attributable to owners of parent Net income attributable to equity instrument holders Net income (loss) attributable to equity instrument holders Basic earnings (loss) per share Basic Basic earnings (loss) per share (Canadian dollars) Interest received, classified as operating activities Amount of interest received during the period Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract] Items that will not be subsequently reclassified to net income Disclosure Of Fair Value Measurement Of Assets [Line Items] Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [line items] Miscellaneous assets [abstract] Other Investments in subsidiaries, joint ventures and associates reported in separate financial statements Investment in associates and joint venture New Provisions Other Provisions New provisions Current tax assets Current income tax receivable Cash flows from (used in) investing activities [abstract] Cash flows from (used in) investing activities Gains Losses On Cash Flow Hedges Before Tax Gain/(loss) Dividends recognised for investments in equity instruments designated at fair value through other comprehensive income, held at end of reporting period Dividend income recognized Subordinated liabilities Subordinated notes and debentures Subordinated notes and debentures Sale or issue of treasury shares Sale of shares Sale of shares, Amount Credit-related fee and commission income Credit fees Disclosure of detailed information about borrowings [line items] Consolidated Statement of Changes in Equity [Abstract] Dilutive effect of share options on number of ordinary shares Stock options potentially exercisable (millions) Financial liabilities, at fair value Fair value ending balance Fair value beginning balance Financial liabilities, at fair value Other comprehensive income, net of tax, change in fair value of financial liability attributable to change in credit risk of liability Gain/(loss) from changes in fair value due to own credit risk on financial liabilities designated at fair value through profit or loss Other comprehensive income (loss) Comprehensive income attributable to [abstract] Available to: Disclosure of share capital, reserves and other equity interest [text block] Equity Significant Transactions [Abstract] Disclosure of detailed information about business combination [abstract] Dividends paid, classified as financing activities Dividends paid on shares and distributions paid on other equity instruments Temporary differences associated with investments in subsidiaries, branches and associates and interests in joint arrangements for which deferred tax liabilities have not been recognised Amount of temporary differences associated with investments in subsidiaries, branches and associates and interests in joint ventures for which deferred tax liabilities is unrecognized Payments To Acquire Or Redeem Entitys Shares Redemption of preferred shares and other equity instruments Current service cost, net defined benefit liability (asset) Service cost - benefits earned Occupancy expense Occupancy, including depreciation Current tax liabilities Current income tax payable Prepayments Prepaid expenses Disclosure of financial assets [line items] Net defined benefit asset Defined benefit asset Defined Benefit plan recognized in Other Assets Transfers Out Of Level 1 Into Level 2 Of Fair Value Hierarchy, Assets Transfers out of level 1 to level 2, assets Trade and other receivables Accounts receivable and other items Adjustments for depreciation expense Depreciation Financial assets at fair value through other comprehensive income [abstract] Financial assets at fair value through other comprehensive income Assets [abstract] ASSETS Assets FINANCIAL ASSETS Description of accounting policy for derecognition of financial instruments [text block] Derecognition Of Financial Instruments Disclosure of number and weighted average exercise prices of share options [text block] Summary of Stock Option Activity Issue Of Equity Issue of shares Disclosure of detailed information about financial instruments [line items] Disclosure of detailed information about financial instruments [line items] Income taxes paid (refund), classified as operating activities Amount of income taxes paid (refunded) during the period Tax expense (income) Provision for (recovery of) income taxes Provision for income taxes - Consolidated Statement of Income Provision for (recovery of) income taxes Gains On Disposals Of Investments Gain on disposal of shares Other comprehensive income [abstract] Other comprehensive income (loss) Return on plan assets excluding interest income or expense, net defined benefit liability (asset) Remeasurement gain (loss) - return on plan assets less interest income Remeasurement gains (losses) - return on plan assets less interest income Remeasurement gain/(loss) - return on plan assets less interest income Derivative financial liabilities Derivatives Derivatives Derivatives Derivative liabilities Borrowings, adjustment to interest rate basis Reset spread (%) Adjustment to interest rate Cash flows from (used in) investing activities Net cash from (used in) investing activities Derivative financial assets Derivatives Derivatives Derivatives Derivative assets Adjustment to profit (loss) for preference share dividends Preferred dividends and distributions on other equity instruments Financial assets at fair value through other comprehensive income Financial assets at fair value through other comprehensive income Financial assets at fair value through other comprehensive income Fair value Total loans Disclosure of classes of share capital [text block] Summary of Classes of Share Capital Reclassification Adjustments On Financial Assets Measured At Fair Value Through Other Comprehensive Income Before Tax Reclassification to earnings of net loss/(gain) Financial assets with modified contractual cash flows while loss allowance measured at lifetime expected credit losses for which loss allowance changed during reporting period to 12-month expected credit losses, gross carrying amount Gross carrying amount Liabilities Total liabilities Total liabilities Deposits from banks Banks Income tax relating to cash flow hedges included in other comprehensive income Gain/(loss) Employee benefits expense Salaries and employee benefits Consolidated Balance Sheet [abstract] Description of accounting policy for intangible assets other than goodwill [text block] Intangible Assets Description of accounting policy for financial guarantees [text block] Guarantess Assets Total assets Total assets Interest Income and Expense [Abstract] Credit card Credit card Interest expense (income), net defined benefit liability (asset) Net interest cost (income) on net defined benefit liability (asset) Net interest cost (income) on net defined benefit liability (asset) Reverse repurchase agreements and cash collateral on securities borrowed Securities purchased under reverse repurchase agreements Securities purchased under reverse repurchase agreements Securities purchased under reverse repurchase agreements Adjustments to reconcile profit (loss) [abstract] Adjustments to determine net cash flows from (used in) operating activities Cash flows from (used in) decrease (increase) in short-term deposits and investments Interest-bearing deposits with banks Disclosure of changes in accounting policies [text block] Current and Future Changes in Accounting Policies Notes And Debentures Issued Notes issued Disclosure Of Instruments With Potential Future Dilutive Effect Not Included In Calculation Of Diluted Earnings Per Share [Line Items] Interest expense Total interest expense Trading income (expense) Trading income (loss) Cash flows from (used in) operating activities Net cash from (used in) operating activities Disclosure of financial risk management [text block] IFRS 7 Disclosure Provisions for employee benefits Accrued salaries and employee benefits Additional paid-in capital Contributed surplus Deferred tax assets Deferred tax assets Deferred tax assets Disclosure Of Reconciliation Of Changes In Insurance Contracts By Remaining Coverage And Incurred Claims Explanatory Summary of LRC and LIC Balances for Property and Casualty Insurance Contracts Expected dividend as percentage, share options granted Expected dividend yield Other liabilities Other liabilities Other liabilities Total Other liabilities in the Bank's Consolidated Balance Sheet Gains Losses Recognised In Other Comprehensive Income Fair Value Measurement Liabilities Total realized and unrealized gains (losses) included in OCI Transfers into Level 3 of fair value hierarchy, assets Transfer Into Level 3 Description of accounting policy for insurance contracts and related assets, liabilities, income and expense [text block] Insurance Contracts Transfers Out Of Level 1 Into Level 2 Of Fair Value Hierarchy Liabilities Transfers out of level 1 to level 2, liabilities Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans Gain/(loss) AdjustmentsForIncreaseDecreaseInDeposits Deposits Disclosure of terms and conditions of share-based payment arrangement [line items] Number of share options granted in share-based payment arrangement Granted Description of vesting requirements for share-based payment arrangement Vesting period Options vesting period Disclosure of Financial Assets [Abstract] FINANCIAL ASSETS Profit (loss), attributable to ordinary equity holders of parent entity Net income available to common shareholders Tax rate effect from change in tax rate Tax rate effect from change in tax rate Diluted earnings per share [abstract] Diluted earnings (loss) per share Allowance account for credit losses of financial assets Allowance account for credit losses of financial assets, Balance at end of period Allowance account for credit losses of financial assets, Balance at beginning of period Add: Allowance for credit losses Expense of restructuring activities Restructuring charges (recovery) Restructuring charges Trade and other payables Accounts payable, accrued expenses, and other items Number of shares issued Beginning balance, Number of shares Ending balance, Number of shares Dividends received, classified as operating activities Amount of dividends received during the period Equity [Abstract] Reclassification Adjustments On Hedges Of Net Investments In Foreign Operations Before Tax Reclassification of earnings to net loss/(gain) on hedges Brokerage fee expense Brokerage-related and sub-advisory fees Interest revenue calculated using effective interest method Interest income calculated using effective interest rate method Gains Losses On Exchange Differences On Translation Before Tax Unrealized gain/(loss) Cash flows from (used in) operating activities [abstract] Cash flows from (used in) operating activities Description of maximum term of options granted for share-based payment arrangement Share options period Options, term Consolidated Statement of Cash Flows [Abstract] Intangible assets other than goodwill Other intangibles Other intangibles Balance at end of year Balance at beginning of year Reclassification Adjustments On Exchange Differences On Translation Before Tax Reclassification to earnings of net loss/(gain) Bank acceptance assets Customers' liability under acceptances Customers' liability under acceptances Customers' liability under acceptances Customers' liability under acceptances Equity Total equity Balance at end of period Balance at beginning of period Equity Amount Consolidated Statement of Income and Comprehensive Income [Abstract] Interest expense on repurchase agreements and cash collateral on securities lent Repurchase agreements and short sales Adjustments for current tax of prior periods Adjustments in respect of prior years and other Adjustments for current tax of prior periods Description of accounting policy for leases [text block] Leases Interest income on reverse repurchase agreements and cash collateral on securities borrowed Reverse repurchase agreements Description of accounting policy for employee benefits [text block] Employee Benefits Lease liabilities Weighted average share price, share options granted Weighted average fair value of options granted Share-Based Compensation [Abstract] Gains (losses) recognised in profit or loss including exchange differences, fair value measurement, assets Total realized and unrealized gains (losses) included in income Disclosure of entity's operating segments [text block] Segmented Information Interest income on loans and receivables Loans Disclosure of business combinations [text block] Significant Transactions Disclosure of credit risk exposure [line items] Current tax expense (income) Provision for (recovery of) income taxes for the current period Current income tax expense benefit Description of accounting policy for share-based payment transactions [text block] Share-Based Compensation Disclosure of earnings per share [text block] Earnings per Share Goodwill Goodwill Goodwill Ending balance Beginning balance Decrease (increase) in net defined benefit liability (asset) resulting from resulting from contributions to plan by employer Contribution from employer Employer's contributions Contributions to plan Financial liabilities at fair value through profit or loss Financial liabilities designated at fair value through profit or loss Financial liabilities designated at fair value through profit or loss Financial liabilities designated at fair value through profit or loss Undrawn Borrowing Facilities Committed undrawn amount Retained earnings Retained earnings Disclosure of geographical areas [text block] Summary of Results by Geographic Location Adjustments for deferred tax expense Deferred taxes Gains (losses) recognised in profit or loss including exchange differences, fair value measurement, liabilities Total realized and unrealized gains (losses) included in income Adjustments for decrease (increase) in reverse repurchase agreements and cash collateral on securities borrowed Securities purchased under reverse repurchase agreements Disclosure of net defined benefit liability (asset) [line items] Disclosure of classes of share capital [line items] Disclosure of classes of share capital [line items] Amortisation, intangible assets other than goodwill Amortization of other intangibles Amortization charge for the year Adjustments for increase (decrease) in repurchase agreements and cash collateral on securities lent Securities sold under repurchase agreements Obligations related to securities sold under repurchase agreements Consideration paid (received) Cash payment Designated financial liabilities at fair value through profit or loss [abstract] Gain/(loss) from changes in fair value due to own credit risk on financial liabilities designated at fair value through profit or loss Equity and liabilities Total liabilities and equity Earnings per Share [Abstract] Earnings (loss) per share (Canadian dollars) Deferred tax liabilities Net defined benefit liability Defined benefit liability (Note 23) Defined Benefit plan recognized in Other Liabilities Defined benefit liability Effect of exchange rate changes on cash and cash equivalents Effect of exchange rate changes on cash and due from banks Proceeds from sales of interests in associates Proceeds from issuing shares Interest income on deposits Deposits with banks Interest payable Accrued interest Revenue Total revenue Total net revenues Total revenue Number of shares outstanding Balance at beginning of period (shares) Balance at end of period (shares) Number of shares Reclassification Adjustments On Cash Flow Hedges Before Tax Reclassification to earnings of loss/(gain) Profit (loss) Net income Net income (loss) Net income (loss) Net income Description of accounting policy for property, plant and equipment [text block] Land, Buildings, Equipments, And Other Depriciable Assets Description of accounting policy for financial instruments [text block] IFRS 9 Financial Instruments Other provisions Provisions (Note 26) Balance as at October 31, 2023 Provisions Non-current assets or disposal groups classified as held for sale or as held for distribution to owners Assets classified as held for sale Other comprehensive income, net of tax, gains (losses) on remeasurements of defined benefit plans Remeasurement gain/(loss) on employee benefit plans Remeasurement gain/(loss) on employee benefit plans Expected credit loss rate Weighted average exercise price of other equity instruments granted in share-based payment arrangement Other share based payment arrangement weighted average per shares Reduction of issued capital Purchase of shares for cancellation and other Purchase of shares for cancellation and other, Amount Exercise price, share options granted Exercise price/share price Dividends recognised as distributions to owners Preferred dividends and distributions on other equity instruments Increase (decrease) in cash and cash equivalents Net increase (decrease) in cash and due from banks Gain (loss) on remeasurement, net defined benefit liability (asset) Amounts Recognized in Other Comprehensive Income for Remeasurement of Defined Benefit Plans Disclosure of share-based payment arrangements [text block] Share-Based Compensation Other comprehensive income, net of tax, financial assets measured at fair value through other comprehensive income Net change in unrealized gain/(loss) on financial assets at fair value through other comprehensive income Other comprehensive income (loss) Interest receivable Accrued interest Description of accounting policy for non-current assets or disposal groups classified as held for sale [text block] Non-Current Assets Held For Sale Other Liabilities [Abstract] FINANCIAL LIABILITIES LIABILITIES Description of accounting policy for income tax [text block] Income Taxes Investments accounted for using equity method Investment in Schwab Investment in Schwab Weighted average share price for share options in share-based payment arrangement exercised during period at date of exercise Weighted average share price for the options exercised Dividend income Dividends Insurance revenue Insurance revenue Insurance Revenue Disclosure of employee benefits [text block] Employee Benefits Other comprehensive income, net of tax, cash flow hedges Net change in gain/(loss) on derivatives designated as cash flow hedges Other comprehensive income (loss) Income tax relating to components of other comprehensive income Total provision for (recovery of) income taxes - Statement of Other Comprehensive Income Income tax relating to components of other comprehensive income Other comprehensive income Total other comprehensive income (loss) Total other comprehensive income (loss) Disclosure of income tax [text block] Income Taxes Interest income Total interest income Interest income Financial assets measured at fair value through other comprehensive income [abstract] Net change in unrealized gain/(loss) on financial assets at fair value through other comprehensive income Basic earnings per share [abstract] Basic earnings (loss) per share Segmented Information [abstract] Actuarial gains (losses) arising from changes in financial assumptions, net defined benefit liability (asset) Remeasurement (gain) loss - financial Remeasurement gains (losses) - financial Remeasurement gain/(loss) - financial Disclosure of operating segments [text block] Summary of Results by Business Segment Gains (losses) on change in fair value of derivatives Gains (losses) on change in fair value of derivatives Loans to consumers Consumer instalment and other personal Consumer installment and other personal Gains (losses) recognised in other comprehensive income including exchange differences, fair value measurement, assets Total realized and unrealized gains (losses) included in OCI Earnings per share [text block] Summary of Earnings Per Share Notional amount Derivative notional amounts Notional amount of derivatives Derivative notional amount Face amount of debt Transfers out of Level 2 into Level 1 of fair value hierarchy, assets held at end of reporting period Transfers out of Level 2 to Level 1, assets Cash flow hedges [abstract] Net change in gain/(loss) on derivatives designated as cash flow hedges Description of accounting policy for goodwill [text block] Goodwill Disclosure of insurance contracts [text block] Insurance Average foreign exchange rate Exchange rate (U.S. dollar/Canadian dollar) Gains Losses On Hedges Of Net Investments In Foreign Operations Before Tax Net gain/(loss) on hedges Income tax relating to remeasurements of defined benefit plans included in other comprehensive income Income taxes Decrease (increase) in net defined benefit liability (asset) resulting from gain (loss) on changes in effect of limiting net defined benefit asset to asset ceiling excluding interest income or expense Changes in asset limitation and minimum funding requirement Disclosure of other assets [text block] Other Assets Insurance contracts that are liabilities Insurance contract liabilities Insurance-related liabilities Interest expense on other financial liabilities Other Purchase of treasury shares Purchase of shares Purchase of shares, Amount Purchased during period Description of accounting policy for derivative financial instruments and hedging [text block] Derivatives Gains (losses) recognised in profit or loss attributable to change in unrealised gains or losses for liabilities held at end of period, fair value measurement Change in Unrealized gain (losses) on instruments still held Increase (decrease) in allowance account for credit losses of financial assets Provision for (recovery of) credit losses Provision for (recovery of) credit losses Provision for (recovery of) credit losses Risk free interest rate, share options granted Risk-free interest rate Proportion of ownership interest in associate Equity investment percentage Sales and marketing expense Communication and marketing Dividends paid, ordinary shares per share Dividends per common share (Canadian dollars) Disclosure of subordinated liabilities [text block] Subordinated Notes and Debentures Fair value of investments in associates for which there are quoted market prices Fair value of outstanding shares Disclosure of operating segments [line items] Disclosure of accounting judgements and estimates [text block] Significant Accounting Judgments, Estimates, and Assumptions Disclosure of defined benefit plans [line items] Borrowings Outstanding borrowings Purchases, fair value measurement, assets Movements purchases/Issuances Disclosure of Financial Instruments [Abstract] Cash transferred Cash consideration paid Net amounts for pay-floating (receive-fixed) interest rate swaps for which net cash flows are exchanged Options exercised to buy fixed rate obligations Net amounts for pay floating receive fixed interest rate swaps for which net cash flows are exchanged Reinsurance Contracts Held That Are Assets Reinsurance contract assets Comprehensive income, attributable to owners of parent Common shareholders Cash flows from (used in) financing activities Net cash from (used in) financing activities Proceeds from issue of ordinary shares Common shares issued, net of issuance costs Diluted earnings (loss) per share Diluted Diluted earnings (loss) per share (Canadian dollars) Transfers out of Level 3 of fair value hierarchy, assets Transfers Out of Level 3 Interest paid, classified as operating activities Amount of interest paid during the period Financial assets at fair value through profit or loss [abstract] Financial assets designated at fair value through profit or loss Disclosure of separate financial statements [text block] Summary of Condensed Financial Statements Disclosure of range of exercise prices of outstanding share options [text block] Range of Exercise Prices Current and Future Changes in Accounting Policies [Abstract] Liabilities included in disposal groups classified as held for sale Liabilities classified as held for sale Financial assets at amortised cost Cost/amortized cost Reversal, allowance account for credit losses of financial assets Recoveries Profit (loss), attributable to ordinary equity holders of parent entity including dilutive effects Net income available to common shareholders including impact of dilutive securities Liabilities [abstract] LIABILITIES Liabilities FINANCIAL LIABILITIES Disclosure of sensitivity analysis for actuarial assumptions [line items] Other comprehensive income that will be reclassified to profit or loss, net of tax Other comprehensive income that will be reclassified to profit or loss, net of tax Proceeds From Borrowings Classified As Financing Activities Issuance of subordinated notes and debentures Borrowings, interest rate Interest rate (%) Interest rate Exchange differences on translation [abstract] Net change in unrealized foreign currency translation gain/(loss) on investments in foreign operations, net of hedging activities Goodwill recognised as of acquisition date Goodwill Expected volatility, share options granted Expected volatility Increase (decrease) through other changes, equity Other Decrease (increase) in net defined benefit liability (asset) resulting from actuarial gains (losses) arising from changes in demographic assumptions Remeasurement (gain) loss - demographic Remeasurement gains (losses) - demographic Gains Losses On Financial Assets Measured At Fair Value Through Other Comprehensive Income Before Tax Unrealized gain/(loss) Equity [abstract] EQUITY Difference between carrying amount of financial liability and amount contractually required to pay at maturity to holder of obligation Financial liabilities Par value per share Par value per share Miscellaneous liabilities [abstract] Other Description of share-based payment arrangement Description of employee ownership plan contribution Expense from share-based payment transactions with employees Compensation Expense Disclosure of other liabilities [text block] Other Liabilities Adjustments for gain (loss) on disposal of investments in subsidiaries, joint ventures and associates Gain on sale of Schwab shares Transfers Out Of Level 2 Into Level 1 Of Fair Value Hierarchy, Liabilities Transfers out of Level 2 to Level 1, liabilities Adjustments for undistributed profits of investments accounted for using equity method Share of net income from investment in Schwab Disclosure of indirect measurement of fair value of goods or services received, share options granted during period [text block] Schedule of Assumptions Used for Estimating the Fair Value of Options Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract] Items that will be subsequently reclassified to net income Income tax relating to hedges of net investments in foreign operations included in other comprehensive income Net gain/(loss) on hedges Insurance service expenses from insurance contracts issued Insurance claims and related expenses Insurance Claims and Related Expenses Insurance service expenses Professional fees expense Professional, advisory and outside services Deductible temporary differences for which no deferred tax asset is recognised Temporary differences, unused tax losses and unused tax credits for which no deferred tax asset is recognized Issued capital Issued capital Percentage of voting equity interests acquired Percentage of common shares acquired Adjusted weighted average number of ordinary shares outstanding Weighted-average number of common shares outstanding - diluted (millions) Dividends Payable Dividends and distributions payable Post-employment benefit expense, defined benefit plans Total expense Defined Benefit Plan Expenses Defined Contribution Plan Expenses Increase (decrease) through exercise of options, equity Issuance of stock options, net of options exercised Proceeds from shares issued on exercise of stock options, Amount Description of accounting policy for foreign currency translation [text block] Translation And Presentation Of Foreign Currencies Disclosure of allowance for credit losses [text block] Summary of Allowance for Credit Losses Accumulated other comprehensive income Accumulated other comprehensive income (loss) Share of profit (loss) of associates and joint ventures accounted for using equity method Share of net income from investment in Schwab Share of net income from investment in Schwab Share of net income from investment in Schwab Disclosure of interest income (expense) [text block] Interest Income and Expense Disclosure Of Sensitivity Analysis To Changes In Risk Exposures That Arise From Contracts Within Scope Of IFRS 17 Sensitivity of Critical Assumptions - Property and Casualty Insurance Contract Liabilties Other operating income (expense) Other income (loss) Reinsurance Contracts Held That Are Liabilities Reinsurance contract liabilities Classes of other provisions [axis] Geographical areas [axis] Classes of assets [axis] Borrowings by name [axis] Categories of financial liabilities [axis] Classes of financial instruments [axis] Levels of fair value hierarchy [axis] Reserves within equity [axis] Capital requirements [axis] Types of share-based payment arrangements [axis] Categories of financial assets [axis] External credit grades [axis] Classes of liabilities [axis] Retrospective application and retrospective restatement [axis] Credit impairment of financial instruments [axis] Classes of share capital [axis] Internal credit grades [axis] Types of financial liabilities [axis] Associates [axis] Type of measurement of expected credit losses [axis] Subsidiaries [axis] Defined benefit plans [axis] Maturity [axis] Impairment of financial assets [axis] Investments In Equity Instruments Measured At Fair Value Through Other Comprehensive Income [Axis] Business combinations [axis] Non-adjusting events after reporting period [axis] Probability of default [axis] Classes of financial liabilities [axis] Range [axis] Components of equity [axis] Categories of related parties [axis] Past due status [axis] Types of risks [axis] Insurance contracts [axis] Types Of Antidilutive Instruments [Axis] Segments [axis] Classes of financial assets [axis] Measurement [axis] Statement of changes in equity [table] Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [table] Disclosure Of Objectives Policies And Processes For Managing Capital Table Disclosure of classes of share capital [table] Disclosure of defined benefit plans [table] Disclosure of sensitivity analysis for actuarial assumptions [table] Disclosure Of Instruments With Potential Future Dilutive Effect Not Included In Calculation Of Diluted Earnings Per Share [Table] Disclosure of fair value measurement of assets [table] Disclosure of terms and conditions of share-based payment arrangement [table] Disclosure of detailed information about business combination [table] Disclosure of detailed information about financial instruments [table] Disclosure of financial assets [table] Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [table] Disclosure of credit risk exposure [table] Disclosure of financial assets that are either past due or impaired [table] Disclosure of detailed information about borrowings [table] Disclosure Of Operating Segments [Table] Restatement Adjustment [Member] Scenario [Domain] Scenario [Axis] Geographical [Domain] Geographical [Axis] Litigation Case Type [Domain] Share Repurchase Program [Axis] Share Repurchase Program [Domain] Litigation Case [Axis] Currency [Axis] Stock Repurchase Program Authorized Amount 1 Stock repurchase program authorized amount Restatement [Axis] Restatement [Domain] Other Currency [member] CANADA Canada [member] Canadian [member] Canada [member] UNITED STATES United States [member] U.S. [member] United States [member] IFRS Statement [Line Items] IFRS Statement [Line Items] Amounts receivable from brokers, dealers, and clients Receivable from brokers, dealers and clients. Other miscellaneous assets Total other miscellaneous assets Other miscellaneous assets. Cash and interest bearing deposits with banks Cash and interest bearing deposits with banks Cash and interest bearing deposits with banks. Trading loans, securities, and other1 Trading loans, securities, and other Trading loans, securities, and other Trading loans, securities, and other Financial assets held within the trading portfolios if they have been originated, acquired, or incurred principally for the purpose of selling or repurchasing in the near term, or they form part of a portfolio of identified financial instruments that are managed together and for which there is evidence of short-term profit-taking. Consists of trading securities, trading loans, as well as physical commodities. Non-trading financial assets at fair value through profit or loss Non-trading financial assets at fair value through profit or loss Non-trading financial assets at fair value through profit or loss Non trading financial assets at fair value through profit or loss. Financial assets designated at fair value through profit or loss Financial assets designated at fair value through profit or loss Financial assets designated at fair value through profit or loss Debt instruments in a held-to-collect or held-to-collect-and-sell business model can be designated at initial recognition as measured at FVTPL, provided the designation can eliminate or significantly reduce an accounting mismatch that would otherwise arise from measuring these financial assets on a different basis. Total Trading and Non Trading Financial Assets Total trading and non trading financial assets The amount of trading and non-trading financial assets consisting of: trading loans, securities and other; non-trading financial assets at fair value through profit or loss; derivatives; financial assets that are designated as available for sale or at fair value through other comprehensive income; and financial assets designated at fair value through profit or loss. Debt securities at amortized cost, net of allowance for credit losses Debt securities at amortized cost, net of allowance for credit losses Total debt securities at amortized cost, net of allowance for credit losses Debt securities at amortized cost, net of allowance for credit losses Debt securities at amortized cost, net of allowance for credit losses Debt securities at amortized cost net of allowance for credit losses. Loans Loans Loans [abstract] Allowance Account For Loan Losses Allowance for loan losses Allowance for loan losses Total allowance for loan losses The amount of an allowance account used to record impairments to loans. Total Allowance for Loan Losses at end of period Balance at beginning of period Allowance for loan losses Loans, net of allowance for loan losses Loans, net of allowance for loan losses Total loans, net of allowance for loan losses Loans Gross Loans net of allowance for loan losses. Residential mortgages Residential mortgages Residential mortgage loans. Business and government Business and government Loans to business and government. Gross loans Total loans Total Loans Gross Loans Gross loans before allowance for loan losses, excluding trading loans and loans measured at fair value through other comprehensive income. Deposits Deposits Deposits Deposits 1 [abstract] Personal Personal deposits. Deposits from business and government Business and government Deposits Deposits from business and government. Total deposits, other than trading Total deposits, other than trading Deposits Total deposits, other than Trading deposits. Trading deposits Trading deposits Trading deposits. Securitization liabilities at fair value Securitization liabilities at fair value Securitization liabilities at fair value Securitization liabilities at fair value. Obligations related to securities sold under repurchase agreements Obligations related to securities sold under repurchase agreements Obligations related to securities sold under repurchase agreements Obligations related to securities sold under repurchase agreements. Obligations related to securities sold short Obligations related to securities sold short Obligations related to securities sold short Obligations related to securities sold short. Securitization liabilities at amortized cost Securitization liabilities at amortized cost Securitization liabilities at amortized cost Securitization liabilities at amortized cost. Amounts payable to brokers, dealers, and clients Payable to brokers, dealers and clients. Other miscellaneous liabilities Total other miscellaneous liabilities Other miscellaneous liabilities. Preferred Shares And Other Equity Instruments [Member] Preferred shares and other equity instruments [member] Preferred shares and other equity instruments [member] InterestExpenseOnDeposits Deposits Interest Expense on Deposits InterestExpenseOnSubordinatedNotesAndDebentures Subordinated notes and debentures The amount of interest expense on subordinated notes and debentures. Securitization liabilities Interest expense on securitization liabilities. Net income available to common shareholders Net income available to common shareholders Net income available to common shareholders and non-controlling interests in subsidiaries. Income (loss) before income taxes and share of net income from investment in Schwab and TD Ameritrade Income before income taxes and share of net income from investment in Schwab Income (loss) before income taxes and share of net income from investment in Schwab Profit (Loss) Before Tax and Equity in Net Income of an Investment in Schwab and TD Ameritrade. Non-interest expenses Non interest expense 1 [abstract] Technology and equipment, including depreciation Equipment expense. Non interest expense, other Other Non interest expense, other. Non Interest Expense 1 Total non-interest expenses Non-interest expenses Total non-interest expenses. Interest income [Abstract] Interest income Interest income [abstract] Interest Income From Securities [Abstract] Securities Interest income from securities [abstract] Interest Interest Interest income on securities excluding dividends. Net interest income (loss) Net interest income Net interest income (loss) Interest income (expense), net Non-interest income Non interest income 1 [abstract] Service charges The amount of revenue arising from service charges on deposit accounts. Card services Income on credit card fees. Investment and securities services The amount of income recognized from investment and securities services. Non-interest income (loss) Total non-interest income Non-interest income (loss) Total non-interest income. Comprehensive Income Attributable To Preferred Shareholders Preferred shareholders and other equity instrument holders Comprehensive income attributable to preferred shareholders. Remeasurement Gains Losses On Employee Benefit Plans [Abstract] Remeasurement gain/(loss) on employee benefit plans Remeasurement gains losses on employee benefit plans. Change In Net Unrealized Gains (Losses) On Equity Securities Designated At Fair Value Through Other Comprehensive Income [Abstract] Change in net unrealized gain/(loss) on equity securities designated at fair value through other comprehensive income Change in net unrealized gains (losses) on equity securities designated at fair value through other comprehensive income. Change in net unrealized gains (losses) on equity securities designated at fair value through other comprehensive income Change in net unrealized gain/(loss) on equity securities designated at fair value through other comprehensive income Unrealized gains (losses) on equity securities at fair value through other comprehensive income net of tax. Taxes Relating To Net Unrealized Gains Losses On Equity Securities Designated At Fair Value Through Other Comprehensive Income Income taxes Taxes relating to new unrealized gains losses on equity securities designated ar fair value through other comprehensive income Unrealized Gain Losses Relating To Equity Securities Designated At Fair Value Through Other Comprehensive Income Net unrealized gain/(loss) Unrealized gain losses relating to equity securities designated at fair value through other comprehensive income. Gain Losses Relating To Fair Value Due To Own Credit Risk On Financial Liabilities Through Other Comprehensive Income Gain/(loss) Gain losses relating to fair value due to own credit risk on financial liabilities through other comprehensive income. Income Tax Relating To Net Change In Unrealized Gains (Losses) On Financial Assets At Fair Value Through Other Comprehensive Income [Abstract] Income taxes relating to: Income tax relating to net change in unrealized gains (losses) on financial assets at fair value through other comprehensive income. Income Tax Relating To Reclassification Of Net Loss On Financial Assets At Fair Value Through Other Comprehensive Income To Income Reclassification to earnings of net loss/(gain) Income tax relating to reclassification of net loss on financial assets at fair value thourgh other comprehensive income to income Reclassification Adjustment Of Changes In Allowance For Credit Losses On Debt Securities At Fair Value Through Other Comprehensive Income Before Tax Allowance for credit losses recognized in earnings Allowance for credit losses Reclassification adjustment of changes in allowance for credit losses on debt securities at fair value through other comprehensive income before tax. Income Tax Relating To Net Change In Gains Losses On Derivatives Designated As Cash Flow Hedges [Abstract] Income taxes relating to: Income tax relating to net change in gains (losses) on derivatives designated as cash flow hedges. Income Tax Provision Recovery On Reclassification Adjustments On Cash Flow Hedges Reclassification to earnings of loss/(gain) Income tax provision recovery on reclassification adjustments on cash flow hedges. Share of other comprehensive income (loss) from investment in Schwab Share of accumulated other comprehensive income (loss) from investment in Schwab Income Tax Relating To Net Change In Unrealized Foreign Currency Translation Gains (Losses) On Investments In Foreign Operations, Net Of Hedging Activities [Abstract] Income taxes relating to: Income tax relating to net change in unrealized foreign currency translation gains (losses) on investments in foreign operations, net of hedging activities. Other comprehensive income net of tax exchange differences on translation net of hedges in foreign operations Net change in unrealized foreign currency translation gain/(loss) on investments in foreign operations, net of hedging activities Other comprehensive income (loss) The amount of other comprehensive income, net of tax, related to exchange differences when financial statements of foreign operations are translated net of hedges of net investments in foreign operations. UnrealizedGainsLossesOnEquitySecuritiesAtFairValueThroughOtherComprehensiveIncomeNetOfTaxNotReclassifiedToRetainedEarnings Other comprehensive income (loss) Redemption Of Preferred Shares Value Redemption of shares and other equity instruments Redemption of preferred shares value. Redemption of shares Issue Of Preferred Shares And Other Equity Instruments Issue of shares and other equity instruments Issue of preferred shares and other equity instruments. Increase Decrease Through Premium Repurchase Of Common Shares Redemption Of Preferred Shares And Other Equity Instruments Net premium on repurchase of common shares and redemption of preferred shares and other equity instruments Increase decrease through premium repurchase of common shares redemption of preferred shares and other equity instruments. Realized gain/(loss) on equity securities designated at fair value through other comprehensive income Shares issued as a result of dividend reinvestment plan Shares issued as a result of dividend reinvestment plan GainsLossesOnFinancialLiabilityAttributableToChangeInCreditRiskOfLiabilityNetOfTaxReclassifiedToRetainedEarnings Reclassification of loss/(gain) to retained earnings Gains losses on financial liability attributable to change in credit risk of liability net of tax reclassified to retained earnings. Net premium (discount) on sale of treasury instruments Share And Other Equity Instrument Issue Expenses Share and other equity instrument issue expenses Share and other equity instrument issue expenses. Purchase of Treasury Shares and Other Equity Instruments Purchase of shares and other equity instruments Purchase of treasury shares and other equity instruments. Purchase of shares and other equity instruments Sale or Issue of Treasury Shares and Other Equity Instruments Sale of shares and other equity instruments Sale or issue of treasury shares and other equity instruments. NetPurchasesOfLandBuildingsEquipmentAndOtherDepreciableAssets Net purchases of land, buildings, equipment, other depreciable assets, and other intangibles The net cash outflow for the purchases, net of sales, or other changes to land, buildings, equipment, and other depreciable assets, classified as investing activities. CashFlowsFromDivestituresAndAcquisitionsOfSubsidiariesOrEquityAccountedAssociates Net cash acquired from divestitures Net cash acquired from (paid for) divestitures and acquisitions. Activities in debt securities at amortized cost Activities in debt securities at amortized cost. ProceedsFromSaleOfDebtSecuritiesAtAmortizedCost Proceeds from sales Proceeds from sale of debt securities at amortized cost. ProceedsFromMaturityOfDebtSecuritiesAtAmortizedCost Proceeds from maturities Proceeds from maturity of debt securities at amortized cost. PurchasesOfDebtSecuritiesAtAmortizedCost Purchases Purchases of debt securities at amortized cost. Activities in financial assets at fair value through other comprehensive income [Abstract] Activities in financial assets at fair value through other comprehensive income Activities in financial assets at fair value through other comprehensive income. Proceeds from maturities Proceeds from maturity financial assets at fair value through other comprehensive income. Proceeds from sales Proceeds from sale financial assets at fair value through other comprehensive income. PurchaseOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome Purchases Purchase of financial assets at fair value through other comprehensive income. Changes in operating assets and liabilities [Abstract] Changes in operating assets and liabilities Changes in operating assets and liabilities. Current taxes Adjustments for increase (decrease) in current income taxes. AdjustmentsForIncreaseDecreaseInBrokersDealersAndClientsAmountsReceivableAndPayable Brokers, dealers, and clients amounts receivable and payable Adjustments for increase (decrease) in brokers dealers and clients amounts receivable and payable. Amounts receivable and payable from brokers, dealers, and clients Other Adjustments Including Unrealised Foreign Exchange Losses Gains Other, including unrealized foreign currency translation loss/(gain) Other adjustments including unrealised foreign exchange losses (gains). AdjustmentsForDecreaseIncreaseInLoansNetOfSecuritizationsAndSales Loans net of securitization and sales Adjustments for decrease (increase) in loans net of securitizations and sales. AdjustmentsForIncreaseDecreaseInNetDerivativeFinancialInstruments Derivatives Adjustments for increase (decrease) in net derivative financial instruments. AdjustmentsForIncreaseDecreaseInNonTradingFinancialAssetsDesignatedAtFairValueThroughProfitOrLoss Non-trading financial assets at fair value through profit or loss Adjustments for increase (decrease) in non trading financial assets designated at fair value through profit or loss. Financial assets and liabilities designated at fair value through profit or loss Adjustments for increase (decrease) in financial assets designated at fair value through profit or loss. AdjustmentsForIncreaseDecreaseInSecuritizationLiabilities Securitization liabilities Adjustments for increase decrease in securitization liabilities. AdjustmentsForIncreaseDecreaseInAccruedInterestReceivableAndPayable Interest receivable and payable Adjustments for increase decrease in accrued interest receivable and payable. Securities sold short Adjustments for increase decrease in securities sold short. Obligations related to securities sold short Trading loans and securities Trading loans, securities, and other Adjustment for increase (decrease) in financial asset trading loans, securities, and other. AdjustmentsForAmortizationExpenseOfOtherIntangibles Amortization of other intangibles Adjustments for amortization expense of other intangibles to reconcile profit (loss) to net cash flow from (used in) operating activities. AdjustmentForNetRealizedGainsLossesOnSecurities Net securities loss/(gain) Adjustment for net realized gains losses on securities. PaymentForCommonSharesRepurchasedForCancellation Repurchase of common shares, including tax on net value of share repurchases Payment for common shares repurchased for cancellation. Proceeds From Sale Of Treasury Shares And Other Equity Instruments Sale of treasury shares and other equity instruments Proceeds from sale of treasury shares and other equity instruments. Repayment Of Lease Liabilities Repayment of lease liabilities Repayment of lease liabilities. Payment For Redemption Of Preferred Shares And Other Equity Instruments Redemption of preferred shares and other equity instruments Payment for redemption of preferred shares and other equity instruments. Payment For Purchase Of Treasury Shares And Other Equity Instruments Purchase of treasury shares and other equity instruments Payment for purchase of treasury shares and other equity instruments. Proceeds From Issue Of Preferred Shares And Other Equity Instruments Preferred shares and other equity instruments issued, net of issuance costs Proceeds from issue of preferred shares and other equity instruments. Redemption or repurchase of subordinated notes and debentures Proceeds From Repayments Of Subordinated Liabilities Supplemental Cash Flow Information [Abstract] Supplementary disclosure of cash flows from operating activities Supplemental cash flow information. IFRS 7 Disclosure [Abstract] Nature Of Operations [Abstract] Significant Accounting Judgments, Estimates, And Assumptions [Abstract] Fair Value Measurements [Abstract] Disclosure Of Securities Explanatory Securities Disclosure of Securities Explanatory. Loans, Impaired Loans, and Allowance for Credit Losses Disclosure of loans, impaired loans and allowance for credit losses. Other Assets [Abstract] Deposits [Abstract] DisclosureOfDepositsExplanatiory Deposits The entire disclosure of deposits. Employee Benefits [Abstract] Income Taxes [Abstract] Disclosure Disclosure Of Provisions Contingent Liabilities Commitments Guarantees Pledged Assets And Collateral.Provisions Contingent Liabilities Commitments Guarantees Pledged Assets and Collateral Explanatory Provisions and Contingent Liabilities Disclosure of provisions contingent liabilities commitments guarantees pledged assets and collateral. Regulatory Capital [Abstract] DisclosureOfCapitalManagementExplanatory Regulatory Capital The entire disclosure of capital management. Statement [Table] StatementTable [Table] Statement. Statement [Line Items] Statement. Description of Summary of Current Changes in Accounting Policy [Policy Text Block] Current Changes in Accounting Policies Description of summary of current changes in accounting policy. Description Of Accounting Policy For FUTURE CHANGES IN ACCOUNTING POLICIES [Policy Text Block] Future Changes in Accounting Policies Description of accounting policy for FUTURE CHANGES IN ACCOUNTING POLICIES. Description Of Share Capital And Other Equity Instruments Share Capital and Other Equity Instruments Description of share capital and other equity instruments. Description Of Accounting Policy For Basis Of Consolidation Explanatory [Policy Text Block] Basis Of Consolidation The description of the entity's accounting policy for basis of consolidation. Description Of Accounting Policy For Cash And Due From Banks Explanatory [Policy Text Block] Cash And Due From Banks Description Of Accounting Policy For Cash And Due From Banks. Description Of Accounting Policy For Determination Of Fair Value Explanatory One [Policy Text Block] Determination Of Fair Value Description of accounting policy for determination of fair value. Summary of Unencumbered Liquid Assets by Bank, Subsidiaries, and Branches Disclosure of unencumbered liquid assets by Bank, subsidiaries, and branches. Summary of Deposit Funding Disclosure of deposit funding [text block] Summary of Remaining Contractual Maturity Disclosure of assets, liabilities and off-balance sheet commitments according to their remaining contractual maturities. Portfolio Market Risk Measures Disclosure of Portfolio Market Risk Measures Metrics Explanatory Structural Interest Rate Sensitivity Measures Disclosure of Structural balance sheet interest rate sensitivity explanatory. Summary of Liquid Assets by Type and Currency Disclosure of Liquid assets by type and currency [table text block] Disclosure Of Credit Exposure By Probability Of Default Range Explanatory [Table Text Block] Schedule of Probability of Default Risk Ranges Disclosure Of Credit Exposure By Probability Of Default Range [text block] Disclosure Of Credit Rating Explanatory [Table Text Block] Schedule of BRR Scale Aligned to External Ratings Credit Risk Exposures Subject to the Standardized Approach. Number of Shares Sold in Associate Number of shares sold in associate Number of shares sold in associate. Annual Adjustment To Sweep Deposits Allowable maximum annual adjustment to sweep deposits Annual allowable reduction to Sweep Deposits subject to certain adjustments. Types Of Agreement [Axis] Types Of Agreement [Member] Types of agreement. Two Thousand Twenty Three Schwab IDA Agreement [Member] 2023 Schwab IDA Agreement [Member] Two Thousand Twenty Three Schwab IDA Agreement. Two Thousand Nineteen Schwab IDA Agreement [Member] 2019 Schwab IDA Agreement [Member] Two Thousand Nineteen Schwab IDA Agreement. Other Intangibles Assets Recognised As Of Acquisition Date Other intangibles assets Other intangibles assets recognised as of acquisition date. Investment In Non Voting Preferred Stock Investment in non-voting preferred stock Investment in non voting preferred stock. Bank Recognized A Valuation Adjustment On Investment Bank recognized a valuation adjustment on investment Bank recognized a valuation adjustment on investment. Conversion Of Stock Shares Issued Conversion of stock shares issued Conversion of stock shares issued. Non Interest Income Related To Mark To Market On The Swaps Non-interest income related to mark-to-market on the swaps Non-interest income related to mark-to-market on the swaps. Consideration Paid For Acquisition Related Share Based Payment Awards Share-based compensation amounts Consideration paid for acquisition related share based payment awards. Consideration Paid For Settlement Of Preferred Stock Settlement of stocks Consideration paid for settlement of preferred stock. Assets Recognised As Of Acquisition Date Assets Assets recognised as of acquisition date. Liabilities Recognised As Of Acquisition Date Liabilities Liabilities recognised as of acquisition date. OCI Loss Recognized On Conversion Of Preferred Shares To Common Shares OCI loss recognized on conversion of preferred shares to common shares OCI loss recognized on conversion of preferred shares to common shares. Net Interest Income Related to the Basis Adjustment Amortization Net interest income related to the basis adjustment amortization Net interest income related to the basis adjustment amortization. Non Interest Income Related To The Net Interest Earned On The Swaps Non-interest income related to the net interest earned on the swaps Non-interest income related to the net interest earned on the swaps. Aggregate amount of term deposits in denominations of $100,000 or more Term deposits 100000 or more. Disclosure Of Deposits From Customers [Table] Disclosure Of Deposits From Customers [Table] Percentage of voting common shares Percentage Of Voting Equity Interests Closing price of shares Closing share price. Option Termination Fees Option termination fees Option termination fees. Foreclosed assets held for sale Percentage Of Collateral Held Against Impaired Loans Collateral held against impaired loans Percentage of collateral held against impaired loans. Incremental lifetime ECLs impact Incremental lifetime ECLs impact Increase decrease in lifetime expected credit loss All performing loans and off-balance sheet instruments using 12-month ECLs All performing loans and off-balance sheet instruments using 12-month ECLs Allowance for credit losses on performing loans and off-balance sheet instruments Base Scenario [Member] Base Scenario [member] Probability weighted method [member] [Member] Probability weighted method [member] Difference - in amount Difference in probability weighted and base expected credit losses Base ECLs Base expected credit losses Probability-weighted ECLs Probability-weighted ECLs Probability weighted expected credit losses Statement 1 [Table] Downside Scenario [Member] Downside Scenario [Member] Upside scenario [member] [Member] Upside Scenario [Member] Base Forecasts [member] [Member] Base Forecast [Member] Home prices Home prices Annual percentage change in home prices. Real GDP Real GDP Annual percentage change in real GDP. Unemployment rate Unemployment rate Percentage of unemployment rate. U.S. 10-year treasury yield U.S. 10-year treasury yield Ten Year Treasury Yield, Percentage Central bank policy interest rate Central bank policy interest rate Central bank policy interest rate. U.S. 10-year BBB spread U.S. 10-year BBB spread US Ten Year BBB Spread AllowanceAccountForLoanLossesIncludingOffbalanceSheetInstruments Balance, including off-balance sheet instruments, at beginning of period Total Allowance, including off-balance sheet instruments, at end of period Allowance account for loan losses, including off-balance sheet instruments. Write-offs Write-offs Write offs allowance account for credit losses. Changes to risk, parameters, and models Changes to risk, parameters, and models Represents the change in the allowance related to changes in credit risk including changes to macroeconomic factors, level of risk, associated parameters, and models. Derecognition of financial assets (excluding disposals and write-offs) Derecognition of financial assets (excluding disposals and write-offs) Represents the decrease in the allowance resulting from credit that were fully repaid and excludes the decrease associated with credit that were disposed or fully written off. Net repayments Net repayments Represents the changes in the allowance related to cash flow changes associated with new draws or repayments on credit outstanding. New originations or purchases New originations or purchases Represents the increase in the allowance resulting from credit that were newly originated, purchased, or renewed. Net remeasurement due to transfers into stage Net remeasurement due to transfers into stage Remeasurement in Allowance Account for Credit Losses Transfer to Stage Transfer to Stage Increase Decrease Through Transfers Between Allowances Allowance Account For Credit Losses. Less: Total Allowance for off-balance sheet instruments Allowance for credit losses for off balance sheet instruments. Foreign exchange and other adjustments The increase (decrease) in an allowance account for credit losses of financial assets resulting from the net exchange differences arising when the financial statements are translated from the functional currency into a different presentation currency, including the translation of a foreign operation into the presentation currency of the reporting entity. Increase Decrease Through Net Exchange Differences And Disposals Allowance Account For Credit Losses Of Financial Assets Foreign exchange disposals and other adjustments The increase (decrease) in an allowance account for credit losses of financial assets resulting from the net exchange differences arising when the financial statements are translated from the functional currency into a different presentation currency, including the translation of a foreign operation into the presentation currency of the reporting entity; Disposal and Other Adjustments. Net Writeoffs Allowance Account For Credit Losses Of Financial Assets Write-offs, net of recoveries The decrease in an allowance account for credit losses of financial assets resulting from net write-offs of the related financial assets. Additional Allowance Recognised In Recovered From Profit Or Loss Allowance Account For Credit Losses Of Financial Asset Provision for credit losses Additional allowance recognised in recovered from profit or loss allowance account for credit losses of financial asset. Loans And Acceptances Before Allowances For Loan Losses Includes loans measured at amortized cost, loans measured at fair value through other comprehensive income, and customer's liability under acceptances. Total loans Loans Non-trading loans at fair value Non Trading loans at fair value. Trading loans at fair value Trading loans at fair value Total off-balance sheet credit instruments, net of allowance Off Balance Sheet Credit Exposure Net of Allowance Allowance for off-balance sheet credit instruments Allowance Account For Credit Losses Of Loans And Off Balance Sheet Exposures Off balance sheet credit instruments Off balance sheet credit instruments. Personal Lines Of Credit And Credit Card Lines Cancellable And Banks Discretion [Member] Personal Lines Of Credit And Credit Card Lines Cancellable And Banks Discretion [Member] Investment Types [Domain] Investment Types [Axis] Loans At Amortized Cost Loans at amortized cost Loans at amortized cost. Loans at Fair Value through Other Comprehensive Income Loans at FVOCI Loans at fair value through other comprehensive income. Loans To Business And Government [Line Items] Loans to business and government [Line Items] Loans At F V O C I Loans at FVOCI Loans at FVOCI. Loans And Acceptances Net Of Allowance Total loans and acceptances, net of allowance Loans and acceptances net of allowance. Total loans, net of allowance Loans and acceptances, net of allowance Disclosure Of Banks Loans And Acceptances [Line Items] Disclosure of Banks loans and acceptances [Line Items] Disclosure Of Banks Loans And Acceptances [Table] Debt securities backed by government guaranteed loans Debt securities backed by government guaranteed loans Debt securities backed by government guaranteed loans. Allowance for credit losses on debt securities at amortized cost The amount of allowance account used to record impairments to Debt securities at amortized cost. Debt securities Includes debt securities at amortized cost and debt securities at fair value through other comprehensive income. Debt securities, net of allowance Debt Securities Held Net of allowance Debt securities at amortized cost and debt securities at fair value through other comprehensive income net of allowance for credit losses. Net securities gain (loss) (Note 5) Net realized gains (losses) Net realized gains (losses) on securities. Disposal of equity securities Fair value Disposal of investments in equity instruments designated at fair value through other comprehensive income. Gross unrealized (losses) Gross unrealized losses on securities at fair value through other comprehensive income. Gross unrealized gains Gross unrealized gains on securities at fair value through other comprehensive income. Disclosure Of Unrealized Gains Losses For Securities At FVOCI [Line Items] Summary of Unrealized Gains (Losses) for securities at FV through Other Comprehensive Income [Line Items] Summary of Unrealized Gains (Losses) for securities at FV through Other Comprehensive Income Debt securities1 [member] [Member] Debt securities [member] Movements Sales/ Settlements Movements Sales/ Settlements The decrease in the fair value measurement of assets resulting from sales and Impact of Foreign Exchange. OtherMovementsFairValueMeasurementLiabilities Movements Sales/Settlements Other movements in Fair Value Measurement Liabilities consisting of sales, settlements, and foreign exchange. TransfersIntoOutOfLevel3OfFairValueHierarchyLiabilities Transfers Out of Level 3 Transfers into out of level3 of fair value hierarchy liabilities PurchasesAndIssuancesFairValueMeasurementLiabilities Movements purchases/Issuances Purchases and issuances fair value measurement liabilities. Transfers Into Level 3 Transfers into Level 3 of fair value hierarchy, liabilities Transfers Into Level 3. Derivative Financial Assets [Abstract] Derivatives Trading Securities [Abstract] Trading loans, securities, and other1 Non-trading financial assets at fair value through profit or loss [Abstract] Non-trading financial assets at fair value through profit or loss Derivatives Derivatives Total financial assets not carried at fair value Financial assets not carried at fair value. Total financial liabilities not carried at fair value Financial liabilities not carried at fair value. Other Debt Securities1 [Member] Other debt securities [member] Government And Government Related Securities [Member] Government and government-related securities [member] Commitments to extend credit to private equity investments Commitments to extend credit to private equity investments Commitments to extend credit totalling Commitments to extend credit. Covered bonds Covered bonds Covered bonds. Disclosure Of Assets And Liabilities According To Their Remaining Contractual Maturities [Line Items] Disclosure Of Assets And Liabilities According To Their Remaining Contractual Maturities [Line Items] Disclosure Of Assets And Liabilities According To Their Remaining Contractual Maturities Table [Table] Disclosure Of Assets And Liabilities According To Their Remaining Contractual Maturities [Table] Funds from Deposits Funds from deposit. Disclosure Of Deposits [Line Items] Disclosure Of Deposits [Line Items] DisclosureOfDepositsTable [Table] Disclosure Of Unencumbered Assets [Line Items] Disclosure Of Unencumbered Assets [Line Items] Disclosure Of Unencumbered Assets [line items] Disclosure Of Unencumbered Assets [Table] Decrease In Unencumbered Liquid Assets Decrease in unencumbered liquid assets Decrease in unencumbered liquid assets. Unencumbered liquid assets Unencumbered liquid assets. Encumbered liquid assets Encumbered liquid assets. Total liquid assets Liquid assets. Securities received as collateral from securities financing and derivative transactions Securities received as collateral from securities financing and derivative transactions. Bank-owned liquid assets Bank owned liquid assets. Disclosure Of Liquid Assets By Type And Currency [Line Items] Disclosure Of Liquid Assets By Type And Currency [Line Items] Disclosure of liquid assets by type and currency [line items] Disclosure Of Liquid Assets By Type And Currency [Table] Structural Interest Rate Sensitivity Measures [Line Items] Structural Interest Rate Sensitivity Measures [Line Items] StructuralInterestRateSensitivityMeasuresTable [Table] Total Value-at-Risk (one-day) Total VaR (one-day measure) Value at Risk for Trading Activities Incremental Risk Capital Charge (one-year) Incremental Risk Capital Charge (one-year) Incremental risk capital charge for one year. Stressed Value-at-Risk (one-day) Stressed Value-at-Risk (one-day) Stressed value at risk for trading activities. Percentage of P&C deposits in total funding Percentage of P&C deposits in total funding Percentage of personnel and commercial deposits in aggregate bank funding. Positive trading days Positive trading days Positive Trading Percentage Loss trading days Loss trading days Loss Trading Days Number of trading days used to value current portfolio using market price and rate changes Number of trading days used to value current portfolio using market price and rate changes Trading days. Increase (decrease) to net interest income from last period Increase (decrease) to net interest income from last period Increase (decrease) to net interest income from last period Increase (decrease) to economic value of shareholders equity from prior period Increase (decrease) to economic value of shareholders equity from prior period Increase (decrease) to economic value of shareholders Market Risk [Line Items] Market Risk [line items] Market Risk [line items] Market Risk [Table] Risk Weights Under Standardized Approach For Bank Risk weights under SA, Bank Risk weights under standardized approach for bank. Risk Weights Under Standardized Approach For Sovereign Risk weights under SA, Sovereign Risk weights under standardized approach for sovereign. Risk Weights Under Standardized Approach For Corporate Risk weights under SA, Corporate Risk weights under standardized approach for corporate. Risk Weights Under Simple Risk Weight Method Applied To Other Equity Holdings Risk weights Under the simple risk weight method to all other equity holdings Risk Weights Under Simple Risk Weight Method Applied to Other Equity Holdings Risk Weights Under The Simple Risk Weight Method To Other Equity Holdings That Are Publicly Traded Risk weights Under the simple risk weight method to other equity holdings that are publicly traded Risk weights under the simple risk weight method to other equity holdings that are publicly traded. Probability Of Default Two [Member] PD segment 2 [member] Probability Of Default Three [Member] PD segment 3 [member] Probability Of Default Four [Member] PD segment 4 [member] Probability Of Default Five [Member] PD segment 5 [member] Probability Of Default Six [Member] PD segment 6 [member] Probability Of Default Seven [Member] PD segment 7 [member] Probability Of Default Eight [Member] PD segment 8 [member] Probability Of Default Nine [Member] PD segment 9 [member] Investment Grade [Member] Investment grade [member] Non Investment Grade [Member] Non investment grade [member] Watch And Classified Grade [Member] Watch and classified [member] Impaired Default Grade [Member] Impaired/default [member] Rating Category 5a To 5c [Member] Rating category 5A to 5C [member] Rating Category 6 To 8 [Member] Rating category 6 to 8 [member] Rating Category 9a To 9b [Member] Rating category 9A to 9B [member] Rating Category To 1c [Member] Rating category 0 to 1c [member] Rating Category 2a To 2c [Member] Rating category 2A to 2C [member] Rating Category 3a To 3c [Member] Rating category 3A to 3C [member] Rating Category 4a To 4c [Member] Rating category 4A to 4C [member] Base III [Member] Financial Instruments Measured Or Designated At Fair Value Through Profit Or Loss [Member] Financial instruments measured or designated at fair value through profit or loss [member] Average Risk [Member] Average risk [member] Idiosyncratic debt specific risk [member] Risk diversification effect [member] Equities [member] U.S. government obligations [member] Corporate issuer obligations [member] Cash and central bank reserves [member] Canadian government obligations [member] National Housing Act mortgage backed securities [member] Provincial government obligations [member] U.S. federal agency obligations [member] Probability Of Default One [Member] PD segment 1 [member] Medium Risk [Member] Medium risk [member] Normal Risk [Member] Normal risk [member] Low Risk [Member] Low risk [member] Default [Member] Default [member] High Risk [Member] High risk [member] Charles Schwab Corporate [Member] Charles Schwab Corporation [member] Borrower Risk Rating [Member] Borrower risk rating [member] Equity Securities At Fair Value Through Other Comprehensive Income [Member] Equity securities at fair value through other comprehensive income [member] Financial Assets At Fair Value Through Other Comprehensive Income [Member] Financial assets at fair value through other comprehensive income [member] Contributed Surplus [Member] Contributed surplus [member] Gain (Loss) From Sale Of Loans Gain (loss) on sale of loans CET1 Capital Increase (Decrease) CET1 capital increase (decrease) CET1 Capital Increase (Decrease) Until Maturity On February 1, 2035 [Member] Until February 1, 2030 [Member] Until Maturity On January 23, 2036 [Member] Until January 23, 2031 [Member] Loans To Be Sold Loans To Be Sold Agreement to sell loans 2019 taxation year [member] Two Thousand Eleven To Two Thousand Nineteen Taxation Years [Member] 2011 to 2019 taxation years [member] Number Of Shares Issued During Period Number Of Shares Issued During Period Number of shares issued during period Percent Of Discount From Share Issuance Percent Of Discount From Share Issuance Percent of discount from share issuance Two Percent Discount [Member] No Discount [Member] Preferred Shares Class A Series 5 [Member] Increase In Unencumbered Liquid Assets Increase In Unencumbered Liquid Assets Increase in unencumbered liquid assets Percent Of Interest In Investements Sold Percent Of Interest In Investements Sold Percent of interest in investements sold Underwriting Fees From Sale Of Investments Underwriting Fees From Sale Of Investments Underwriting fees from sale of investments Penalties Paid Penalties Paid Penalties paid Other Income Net Of Tax Other Income Net Of Tax Other income net of tax Proceeds From Sale Of Shares In Equity Method Investment Proceeds from sale of shares in equity method investment Proceeds From Sale Of Shares In Equity Method Investment Sale Of Shares In Equity Method Investment Sale Of Shares In Equity Method Investment Number of shares sold Tranche Two [Member] Tranche One [Member] Borrowings Interest Rate Basis On Variable Rates Borrowings Interest Rate Basis On Variable Rates Interest rate basis on variable rates Interest Rate Benchmark Assumptions Interest Rate Benchmark Reform Interest Rate Benchmark Assumptions Preference Shares, Dividend Rate Percentage Preference Shares, Dividend Rate Percentage Preference shares, fixed rate Preferred Shares Series 31 [Member] Borrowings, Interest Rate Reset Period Borrowings, Interest Rate Reset Period Notes, interest rate reset period Perpetual Subordinated Capital Notes [Member] Preferred Shares Class A Series 24 [Member] Preferred Shares Class A Series 3 [Member] Borrowings, Redemption Price, Percentage of Principal Amount Redeemed Redemption price of principal amount Liquid Assets Percentage % of total Liquid assets percentage. Number Of Trading Losses In Period Number Of Trading Losses In Period Number of trading losses in period Percent Of Trading Net Revenue For The Trading Days Percent Of Trading Net Revenue For The Trading Days Percent of trading net revenue for the trading days Idiosyncratic Debt Specific Risk, Holding Period Idiosyncratic Debt Specific Risk, Holding Period IDSR, holding period Idiosyncratic Debt Specific Risk, Threshold Period Idiosyncratic Debt Specific Risk, Threshold Days IDSR, threshold period Idiosyncratic Debt Specific Risk, Threshold Days, Out Of Every One Hundred Days Idiosyncratic Debt Specific Risk, Threshold Days, Out Of Every One Hundred Days IDSR, threshold days, out of every one hundred days General Market Risk, Holding Period General Market Risk, Holding Period GMR, holding period General Market Risk, Threshold Period General Market Risk, Threshold Period GMR, threshold period General Market Risk, Threshold Days, Out Of Every One Hundred Days GMR, threshold days, out of every one hunderd days General Market Risk, Threshold Days, Out Of Every One Hunderd Days Borrowings Redemption, Notice Period Required notice for redemption of borrowings. Redemption notice period April 9, 2029 To April 9, 2034 [Member] Through April 9, 2029 [Member] Q2 2024 [Member] Preferred Shares Class A Series 22 [Member] Shares Issued Or Purchased By Type [Member] Shares Issued Or Purchased By Type [Axis] Stock Redeemed During The Period Value Stock Redeemed During The Period Value Stock redeemed during the period value Stock Redeemed During The Period Shares Stock Redeemed During The Period Shares Stock redeemed during the period shares Redemption Price Per Share Redemption Price Per Share Redemption price per share Disclosure Of Accounting Policy Of Judgements, Estimates And Assumptions Explanatory Disclosure Of Accounting Policy Of Judgements, Estimates And Assumptions Explanatory Policy of Judgements, Estimates and Assumptions Increases DecreasesTo Net Interest Income Increase (decrease) to Net Interest Income before tax. NII Sensitivity Increases Decreases To Economic Value Of Shareholders Equity Increase (decrease) to Economic Value of Shareholders' Equity before tax. EVE Sensitivity Subordinated Notes and Debentures [Abstract] Financial Instruments [Abstract] Description Of Accounting Policy For Insurance Contract Assumptions Explanatory [Text Block] Description Of Accounting Policy For Insurance Contract Assumptions Explanatory [Text Block] Insurance Contracts Description Of Accounting Policy For Impairment Of Expected Credit Loss Explanatory [Text Block] Description Of Accounting Policy For Impairment Of Expected Credit Loss Explanatory Impairment - Expected Credit Loss Model Provisions and Contingent Liabilities [Abstract] Other equity instruments [member] Redemption Of Preferred Shares, Shares Number of preferred shares redeemed during the period. Redemption of shares (shares) Issue Of Equity, Number Of Shares Issue of shares (shares) Target Total Loss Absorbing Capacity Leverage Ratio Supervisory Target Target total loss absorbing capacity leverage ratio supervisory target. Target total loss absorbing capacity leverage ratio supervisory target Domestic Systemically Important Bank Surcharge Percentage Domestic systemically important bank Surcharge percentage. D-SIB surcharge percentage Global Systemically Important Bank Surcharge Percentage Global systemically important bank surcharge percentage. G-SIB surcharge percentage Disposals, Allowance Account For Credit Losses Disposals Disposals, Allowance Account For Credit Losses Disclosure Of Defined Plan Expenses Explanatory The disclosure of the Bank's principal pension and non-pension defined benefit plans the Bank's significant other defined benefit pension and retirement plans expenses. Summary of Employee Benefit Plans Expenses Disclosure Of Income Tax [Line Items] Leverage ratio Leverage ratio Total Capital ratio Total capital ratio. Tier 1 Capital ratio Tier 1 capital ratio. Common Equity Tier 1 Capital ratio Common equity tier 1 capital ratio. Total Loss Absorbing Capacity Leverage Ratio TLAC Leverage Ratio Total loss absorbing capacity leverage ratio. Total Loss Absorbing Capacity Ratio TLAC Ratio Total loss absorbing capacity ratio. Capital and leverage ratios Capital ratios and leverage ratios. Risk-weighted assets used in the calculation of capital ratios Risk-weighted assets used to calculate total capital ratio. Total Capital The amount of total capital as defined in the regulations. Tier 1 Capital Tier one capital amount. Common Equity Tier 1 Capital Common equity tier one capital amount. Capital Capital. First Of November Two Thousand And Twenty Three [Member] First of november two thousand and twenty three. Effective Date [Domain] Effective date. Effective Date [Axis] Effective date. Minimum Leverage Ratio Minimum leverage ratio Minimum leverage ratio. CET1 Target Ratio CET1 target ratio. CET1 target ratio Domestic Systemically Important Banks Addition Leverage Ratio Domestic systemically important banks addition leverage ratio Domestic systemically important banks addition leverage ratio. Target Total Loss Absorbing Capacity Leverage Ratio Target total loss absorbing capacity leverage ratio. Target total loss absorbing capacity leverage ratio Total Capital Target Ratio Total capital target ratio Total Capital Target Ratio. Tier1 target ratio Tier1 Target Ratio Tier1 target ratio. Domestic Stability Buffer Pillar 2 Risks Domestic Stability Buffer which is held by D-SIBs against Pillar 2 risks. The current buffer of total risk-weighted assets and must be met with CET1 capital. Domestic stability buffer Disclosure Of Interest Income (Expense) [Line Items] Disclosure Of Interest Income Expense [Line Items] Financial instruments measure at amortized cost and FVOCI [member] Disclosure Of Interest Income Expense Table [Table] Bank's reasonable possible losses Bank's reasonable possible losses Estimated Aggregate Range Of Reasonably Possible Losses Weighted Average Exercise Price of Average Share Options Outstanding Excluded From Calculation of Earnings Per Share Weighted average exercise price of average share options outstanding excluded from calculation of earnings per share. Average outstanding options excluded from calculation of diluted earnings per share Antidilutive securities excluded from computation of earnings per share amount. Two Thousand And Eighteen Taxation Year [Member] 2018 taxation year [member] Two Thousand and Eighteen Taxation Year. Two Thousand Eleven To Two Thousand Eighteen Taxation Years [Member] 2011 to 2018 taxation years [member] Two Thousand Eleven To Two Thousand Eighteen Taxation Years. Two Thousand Seventeen To Two Thousand Eighteen Taxation Years [Member] 2017 and 2018 taxation years [member] Two thousand seventeen to two thousand eighteen taxation years. Two Thousand Eleven To Two Thousand Seventeen Taxation Years [Member] 2011 to 2017 taxation years [member] Tax Year Two Thousand Sixteen And Two Thousand And Seventeen [Member] 2016 and 2017 taxation years [member] Tax year two thousand sixteen and two thousand and seventeen. Tax Year [Domain] Tax year [Axis] Alberta Tax and Revenue Administration Reassessment [member] Canada Revenue Agency Reassessment [member] Revenu Quebec Agency [member] Income tax authority 1 [Domain] Income tax authority 1 [Axis] Additional Income Tax And Interest Reassesed To Date Additional income tax and interest reassesed to date Additional income tax and interest reassesed to date. Deductible Temporary Differences For Which No Deferred Tax Asset Is Recognised Set To Expire Temporary differences, unused tax losses and unused tax credits for which no deferred tax asset is recognized to expire Deductible temporary differences for which no deferred tax asset is recognised set to expire. Additional Income Tax and Interest reassessed Additional Income Tax and Interest reassessed. Income Tax Relating To Other Comprehensive Income Of Prior Period Income tax relating to other comprehensive income of prior period Income tax relating to other comprehensive income of prior period. Disclosure Of Income Tax [Table] Other pension and post retirement benefit plans [Member] Other defined benefit pension plans [member] Other pension and post retirement benefit plans [member] Administrative Expense Net Defined Benefit Liability Asset Defined benefit administrative expenses Administrative expense net defined benefit liability asset. Interest Costs On Asset Limitation And Minimum Funding Requirement Interest cost on asset limitation and minimum funding requirement Interest costs on asset limitation and minimum funding requirement. Principal post retirement benefit plan [Member] Principal post retirement benefit plan [member] Principal post retirement benefit plans [member] Principal Pension Plans [Member] Principal pension plans [member] Principal pension plans. Defined contribution pension plans [member] Government pension plans [member] Defined Contribution Plans [Domain] Defined Contribution Plans [Axis] Option contractual life Expected life share options granted. Liabilities Related To Share Based Compensation Plans Liabilities related to share based compensation plans Liabilities related to share based compensation plans. Aggregate Shares Held Common shares held under employee ownership plan Shared held under Employee Ownership Plan. Share Based Compensation Expense Net Of Effects Of Hedges Compensation expense, net of effects of related hedges Share based compensation expense, net of effects of hedges. Percentage Of Number Of Units Outstanding At Maturity Determining Final Number Of Performance Share Units Percentage of number of units outstanding at maturity determining final number of performance share units Percentage of number of units outstanding at maturity determining final number of performance share units. Number of Shares other equity instruments granted in share based payment arrangement Other share based payment arrangement units in shares Number of Shares other equity instruments granted in share based payment arrangement. Insurance [Abstract] Disclosure of amounts arising from insurance contracts. Limited Recourse Capital Notes [Member] Non Viability Contingent Capital [Member] Non viability contingent capital. NVCC [member] Excluding Non Viability Contingent Capital Series Twenty Six [Member] Excluding non viability contingent capital series twenty six. Details [Member] Details. Details [Axis] Details Percentage Of Discount Given To Shareholders For Reinvestment Of Dividend Into Additional Common Shares Percentage of discount given to shareholders for reinvestment of dividend into additional common shares Percentage of discount given to shareholders for reinvestment of dividend into additional common shares. Number Of Shares Repurchased Price Per Share Number of shares repurchased price per share Number of shares repurchased price per share. Limited Recourse Capital Notes Interest Rate Description Limited recourse capital notes interest rate description Limited recourse capital notes interest rate description. Dividends Common Stock Dividends common stock Dividends common stock. Shares For Issue Under NVCC Provisions Shares for issue under NVCC provisions. Percentage Of Discount On Shares Two 2% Percentage of discount on shares two Percentage of discount on shares two. Percentage Of Discount On Shares One 0% Percentage of discount on shares one Percentage of discount on shares one. Purchase Of Treasury Shares At Two Percent Discount Purchase of treasury shares at 2% discount Purchase of treasury shares at 2% discount. Common Stock Shares Authorized To Be Repurchased Common stock shares authorized to be repurchased Common stock shares authorized to be repurchased. Purchase of treasury Shares At no Discount Purchase of treasury shares at no discount Purchase of treasury shares at no discount. Sale of shares, Number of shares Sale or issue of treasury shares, shares. Sale of shares, Number of shares Purchase of shares, Number of shares Purchase of Treasury Shares Shares IncreaseThroughDividendReinvestmentPlan Shares issued as a result of dividend reinvestment plan The increase in equity resulting from the shares issued as a result of dividend reinvestment plan. Purchase of shares for cancellation and other, Number of Shares Purchase of shares for cancellation and other, Number of Shares Shares Repurchased and Cancelled, shares Shares issued as a result of dividend reinvestment plan, Number of shares Shares issued as a result of dividend reinvestment plan, Number of shares Number of shares issued under dividend reinvestment plan. Proceeds from shares issued on exercise of stock options, Number of shares Proceeds from shares issued on exercise of stock options, Number of shares Number Of Shares Issued Upon Exercise Of Stock Options Liabilities related to structured entities Liabilities related to structured entities. Cheques and other items in transit Cheques and other items in transit. Deposits subject to bank recapitalization Bail-in Deposits subject to bank recapitalization Bail-in Senior debt which is subject to the bank recapitalization "bail-in" regime. This regime provides certain statutory powers to the CDIC, including the ability to convert specified eligible shares and liabilities into common shares in the event that the Bank becomes non-viable. Business and government [member] Business and government [member] Bank Deposits [member] [Member] Bank Deposits [member] Personal [member] Personal [member] Personal, Banks, and Business And Government [Member] Personal, banks & business and government [member] Total deposits Includes Deposits from Personal, Bank, Business and Government, and Trading Deposits. Demand Includes Demand Deposits from Personal, Bank, Business and Government, and Trading Deposits. Term Term deposits Includes Term Deposits from Personal, Bank, Business and Government, and Trading Deposits. Notice Includes Notice Deposits from Personal, Bank, Business and Government, and Trading Deposits. Disclosure Of Deposits From Customers [Line Items] Disclosure Of Fair Value Measurement Of Assets And Liabilities [Table] Disclosure Of Fair Value Measurement Of Assets And Liabilities [Line Items] Disclosure Of Fair Value Measurement Of Assets And Liabilities [Line Items] Schedule of Financial Assets and Liabilities not Carried at Fair Value The disclosure of fair value measurement of assets and liabilities. Schedule of Reconciliation of Changes in Fair Value for Level 3 Assets and Liabilities Schedule of Reconciliation of Changes in Fair Value for Level 3 Assets and Liabilities Disclosure Of Unobservable Inputs Reconciliation Of Changes In Fair Value Measurement Assets And Liabilities Explanatory Valuation Techniques And Inputs Used In The Fair Value Measurement Of Level Three Assets And Liabilities Explanatory Summary of Quantitative Information about Fair Value Measurements Using Significant Unobservable Inputs (Level 3 Instruments) Valuation techniques and inputs used in the fair value measurement of level 3 assets and liabilities. Disclosure Of Financial Instruments Sensitivity Analysis Explanatory Schedule of Sensitivity Analysis of Level 3 Financial Assets and Liabilities Disclosure of Financial Instruments with unobservable inputs sensitivity analysis. Summary of Unrealized Gains (Losses) for securities at FVOCI Summary of Unrealized Gains and Losses Disclosure of unrealized gains and losses for securities at fair value through other comprehensive income. Summary of Debt Securities by Risk Rating Disclosure of Credit risk exposure on Investment Securities by internal risk rating [text block] Disclosure Of Equity Securities Net Realized Gains Explanatory Summary of Equity Securities Net Realized Gains (Losses) Explanatory Disclosure of equity securities net realized gains explanatory. Summary of Equity Securities Designated at Fair Value Through Other Comprehensive Income The disclosure of equity investment securities designated as at fair value through other comprehensive income. Summary of Net Securities Gains (Losses) Summary of Securities Net Realized Gains (Losses) Disclsoure of net securities gains (losses). Disclosure Of Contractual Maturities Of Financial Instruments Explanatory [Table Text Block] Securities Maturity Schedule Disclosure Of Contractual Maturities Of Financial Instruments Explanatory . Disclosure Of Credit Quality [Table Text Block] Summary of Credit Quality Disclosure of credit quality. Disclosure Of Impaired Loans Explanatory Summary of Information Related to Bank's Impaired Loans Disclosure of impaired loans explanatory. Schedule of Change from Base to Probability-Weighted ECL The disclosure of base expected credit losses to probability weighted estimated credit losses. Schedule of Incremental Lifetime ECL Impact Disclosure of incremental lifetime expected credit loss impact. Disclosure Of Allowance For Loan Losses by Stage Explanatory [Text Block] Summary of Allowance for Loan Losses Disclosure of allowance for loan losses by stage. Disclosure Of Banks Loans And Acceptances [Table Text Block] Summary of Banks Loans Disclosure of Bank's loans and acceptances. Summary of Macroeconomic Variables impacted in Determining ECLs Disclosure of Primary Macroeconomic Drivers of Credit Losses [text block] Summary of Loans Past Due but Not Impaired Disclosure of loans past due but not impaired. Summary of Gross Carrying Amounts of Loans, Acceptances and Credit Risk Exposures on Loan Commitments and Financial Guarantee Contracts by Internal Risk Ratings Disclosure of loans by risk ratings. Disclosure Of Investments In Associates And Joint Ventures [Table] Disclosure Of Investments In Associates And Joint Ventures [Line Items] Disclosure of investments in associates and joint ventures [line items] Schedule of Other Assets Disclosure of detailed information other assets. Summary of Deposit Liabilities The disclosure of deposit liabilities. Summary of Other Liabilities Disclosure of detailed information about other liabilities. Disclosure Of Sensitivity To Actuarial Assumptions Summary of Sensitivity Analysis for Actuarial Assumptions Disclosure of sensitivity to actuarial assumptions. Disclosure Of Movement In Provisions For Unpaid Claims Explanatory Summary of Movement in Provisions for Unpaid Claims The disclosure of movement in provisions for unpaid claims. Disclosure Of Movement In Provisions For Unearned Premiums Explanatory Summary of Movement in Provisions for Unearned Premiums The disclosure of movement in provisions for unearned premiums. Disclosure Of Net Insurance Claims Incurred And Movement In Liabilities To Policyholders Explanatory Incurred Claims by Accident Year The disclosure of net insurance claims incurred and movement in liabilities to policyholders. Summary of Remeasurement of Defined Benefit Plans Disclosure of remeasurement of defined benefit plans explanatory. Disclosure Of Remeasurement Of Defined Benefit Plans Explanatory Disclosure Of Contribution Plan Expenses Explanatory Summary of Expenses for Bank's Defined Contribution Plans Summary expenses for the Bank's defined contribution plans expenses. Summary of Interest Income and Expenses by Basis of Accounting Classification Disclosure Of Detailed Information About Interest Income Expense Explanatory Summary of Regulatory Capital Position Disclosure of regulatory capital and capital ratios. Probability Of Obligor Default Rate PD Range Probability Of Obligor Default Rate External Rating Standard And Poors Category Standard and Poor's External rating, standard and poor's category. External Rating Moodys Investor Services Category Moody's Investor Services External rating, moody's investor services category. Other sovereign obligations [member] Canadian Personal and Commercial Banking [Member] U.S. Retail [Member] U.S. retail [member] Wealth ManagementAnd Insurance [Member] Wholesale Banking [Member] Corporate [Member] Legal And Regulatory Matters [Member] Bank Secrecy Act/Anti-Money Laundering Program [Member] SEC And CFTC [Member] Civil Matter [Member] Foreign branches [member] Credit and liquidity commitments [member] Other commitments [member] Unconsolidated structured entity commitments [member] Later than six months and not later than nine months [member] Later than nine months and not later than one year [member] No specific maturity [member] Other Pension Plans [Member] Options [Member] Stock Option Awards [Member] Ordinary Share Transactions [Member] Dividend Reinvestment Plan [Member] Non Viability Contingent Capital 3.224% Medium Term Notes [Member] 3.224% Medium Term Notes NVCC [Member] NVCC Medium-Term Notes [Member] Debt securities FVOCI [member] Obligations Related to 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Government [Member] Businesses and government [member] Stage One And Two [Member] Average [Member] Average Q2 2026 - Q1 2027 [Member] Remaining Four Year Period [Member] Remaining 4 year period [Member] Transfer To Stage One [Member] Transfer To Stage Two [Member] Transfer To Stage Three [Member] Allowance For Loan Losses Including Off Balance Sheet Instruments [Member] Allowance For Credit Losses On Debt Securities [Member] At Amortized Cost [Member] At FVOCI [Member] Allowance For Off Balance Sheet Insturments [Member] Loan [Member] Loans [member] Real Estate Secured Personal Lending [Member] With No Allowance For Loan Losses [Member] Insured [Member] Acquired Credit Impaired Loans [Member] Stage Three Acquired Credit Impaired Loans [Member] Stage 3, Acquired Credit-Impaired Loans [Member] Impaired Loans [Member] Impaired loans [Member] Canadian Government Insured [Member] Canadian government insured [Member] Guaranteed By Government Agencies [Member] Guaranteed by government 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Reclassification To Earnings Of Net Loss/(Gain) On Hedges Reclassification to earnings of net loss/(gain) on hedges Reclassification Adjustment Of Changes In Allowance For Credit Losses On Debt Securities At Fair Value Through Other Comprehensive Income Net Of Tax Impact of reclassification of securities supporting insurance operations related to the adoption of IFRS 17 Reclassification adjustment of changes in allownce for credit losses on debt securities at fair value through other comprehensive income net of tax. 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Department Of Justice, Criminal Division, Money Laundering And Asset Recovery Section And The United States Attorney's Office For The District Of New Jersey [Member] Prohibition Against Average Combined Total Assets Of Subsidiaries Prohibition Against Average Combined Total Assets Of Subsidiaries Prohibition against average combined total assets of subsidiaries Percent Of Limit Deduction, If Subsidiary Does Not Meet Deadline Percent Of Limit Deduction, If Subsidiary Does Not Meet Deadline Percent of limit deduction, if subsidiary does not meet deadline Allowance Account For Loan Losses Excluding Trading Loans The amount of an allowance account used to record impairments to loans, excluding loans held for trading. Allowance for loan losses Schedule Of Transfers Between Fair Value Hierarchy Levels [Table Text Block] Schedule Of Transfers Between Fair Value Hierarchy Levels [Table Text Block] Schedule of Transfers Between Fair Value Hierarchy Levels Until Maturity on June 16, 2036 [Member] Until June 16, 2031 [Member] Subordinated Notes 4.859% [Member] 4.859% Subordinated Notes [Member] Cheques And Other Items In Transit, Assets Cheques And Other Items In Transit, Assets Cheques and other items in transit Increase On Taxes Owned From Gain On Disposition Of Investment Increase On Taxes Owned From Gain On Disposition Of Investment Increase on taxes owned from gain on disposition of investment Period To File Appeal After Decision Period To File Appeal After Decision Period to file appeal after decision