Exchange rate changes
Exchange rate changes, Recognitions of Trade Date Profit
Exchange rate changes, Recognitions of Trade Date Profit
Equity derivatives
EquityDerivates
EquityDerivates
Increase in secured funding and shorts
ExternalFundingMainlyDueToBalancesIncreaseDecreaseInSecuredFundingAndShorts
ExternalFundingMainlyDueToBalancesIncreaseDecreaseInSecuredFundingAndShorts
Fair Value [Domain]
Fair Value [Domain]
Fair Value [Domain]
Unused tax credits
Unused tax credits for which no deferred tax asset recognised
Property and equipment
Property and equipment
Purchase of property, plant and equipment, classified as investing activities
Expiring in subsequent period
Expiring in subsequent period, Items where no Deferred Tax Assets were recognized, tax losses
Expiring in subsequent period, Items where no Deferred Tax Assets were recognized, tax losses
Proportion of ownership interests held by non-controlling interests
Proportion of ownership interests held by non-controlling interests
Entity File Number
Entity File Number
Swap Rate, in bps
SwapRateInBps [Member]
SwapRateInBps
Non-government bonds
Non-government bonds, Investment-grade bonds
Non-government bonds, Investment-grade bonds
Interest rates derivatives, significant unobservable input, absolute
Interest rates derivatives, significant unobservable input, absolute
Interest rates derivatives, significant unobservable input, absolute
Other financial liabilities
Other financial liabilities not carried at fair value
Other financial liabilities not carried at fair value
Performance and transaction fees
Performance and transaction fees
Performance and transaction fees
Unrealized Gains or Losses on Level 3 Instruments held or in Issue at the Reporting Date
TotalGainsOrLossesRecordedInNetGainsLossesOnFinancialInstrumentsAtFairValueThroughProfitOrLossExplanatory [Table Text Block]
Unrealized Gains or Losses on Level 3 Instruments held or in Issue at the Reporting Date
Movements in share awards units [Line Items]
Movements in share awards units [Line Items]
Movements in share awards units [Line Items]
Levels of fair value hierarchy [domain]
Levels of fair value hierarchy [domain]
Current and Non-Current Assets (actual & previous) [Line Items]
Current and Non-Current Assets (actual & previous) [Line Items]
Current and Non-Current Assets (actual & previous) [Line Items]
Remaining other income (loss)
Remaining other income (loss)
Remaining other income (loss)
Grant volume of outstanding share awards
Grant volume of outstanding share awards
Grant volume of outstanding share awards
Net amounts of financial assets presented on the balance sheet
Net amounts of financial assets presented on the balance sheet [Member]
Net amounts of financial assets presented on the balance sheet [Member]
Segment Results of Operations, Text Values [Axis]
Segment Results of Operations, Text Values [Axis]
Segment Results of Operations, Text Values [Axis]
Share (in %)
ShareRegionalAssetBreakDown
ShareRegionalAssetBreakDown
Non-government bonds
(non-investment-grade)
Non-government bonds (non-investment-grade)
Non-government bonds (non-investment-grade)
thereof:
thereof, Reconciliation [Abstract]
thereof, Reconciliation
Domestic income tax rate used for calculating deferred tax assets and liabilities
Domestic income tax rate used for calculating deferred tax assets and liabilities
Domestic income tax rate used for calculating deferred tax assets and liabilities
Core Rates
Core Rates [Member]
Core Rates [Member]
Financial liabilities held at fair value through profit or loss
Financial liabilities held at Fair Value through the P&L: [Abstract]
Financial liabilities held at Fair Value through the P&L:
Retained earnings
CET1CapitalRetainedEarnings
CET1CapitalRetainedEarnings
Sales
Sales, fair value measurement, assets
Financial Assets and Allowance at Amortized Cost by Industry Sector [Table]
Financial Assets and Allowance at Amortized Cost by Industry Sector [Table]
Financial Assets and Allowance at Amortized Cost by Industry Sector [Table]
Issued or Exercised (in shares)
Number of other equity instruments exercised or vested in share-based payment arrangement
Maximum exposure to credit risk
Maximum exposure to credit risk [Member]
Maximum exposure to credit risk [Member]
Financial assets designated at fair value through profit or loss
Assets: Designated at fair value through profit or loss
Financial assets at fair value through profit or loss, designated upon initial recognition or subsequently, category [member]
of which Corporates including AssetBacked Securities
Credit Exposure in financial and insurance activities of which Corporates including AssetBacked Securities
Credit Exposure in financial and insurance activities of which Corporates including AssetBacked Securities
Unemployment Rates in mn
SensitivitiesUnemploymentRatesInMn
SensitivitiesUnemploymentRatesInMn
Market value of derivatives with a counterparty of the Group
Market value of derivatives with a counterparty of the Group
Market value of derivatives with a counterparty of the Group
Goodwill and other intangible assets
Intangible assets and goodwill
Other North America
Other North America [Member]
Other North America [Member]
Statement of comprehensive income [abstract]
Sale of equity method investments
Proceeds from sales of interests in associates
GDP - Germany
GDP - Germany
GDP - Germany
Credit Risk Profile by Region [Abstract]
Credit Risk Profile by Region [Abstract]
Corporate & Other
Corporate And Other1 [Member]
Corporate And Other1
Floating rate
Floating rate, Trust Preferred Securities
Floating rate, Trust Preferred Securities
(Deferred expense)/unearned income
Deferred Expense Unearned Income
Deferred Expense Unearned Income
of which: litigation related net expenses
ThereofLitigationRelatedNetExpenses
ThereofLitigationRelatedNetExpenses
Total
Liabilities and off Balance Sheet exposure
Liabilities and off Balance Sheet exposure
Fair Value
changes used
for hedge
effectiveness
Fair Value changes used for hedge effectiveness [Member]
Fair Value changes used for hedge effectiveness [Member]
Trading assets:
Trading assets [Abstract]
Trading assets
Global All Currency Daily Stress Testing Results
GlobalAllCurrencyDailyStressTestingResultsExplanatory [Table Text Block]
Global All Currency Daily Stress Testing Results [text block table]
Net move from Level 1 to Level 2 of Trading Assets due to liquidity testing procedures refinement
Net move from Level 1 to Level 2 of Trading Assets due to liquidity testing procedures refinement
Net move from Level 1 to Level 2 of Trading Assets due to liquidity testing procedures refinement
Carrying Value of the Assets Pledged as Collateral
Carrying Value of the Assets Pledged as Collateral [Member]
Carrying Value of the Assets Pledged as Collateral [Member]
Principles of Consolidation - Associates
Principles of Consolidation - Associates in percent [Abstract]
Principles of Consolidation - Associates in percent [Abstract]
Unemployment Rate in pp
SensitivitiesUnemploymentRatesInPercentagePoints
SensitivitiesUnemploymentRatesInPercentagePoints
Financial assets at fair value through profit or loss
Identifiable assets acquired and liabilities assumed Financial assets at fair value through profit or loss
Identifiable assets acquired and liabilities assumed Financial assets at fair value through profit or loss
Electricity, gas, steam and air conditioning supply
Electricity, gas, steam and air conditioning supply [Member]
Electricity, gas, steam and air conditioning supply
Sensitivity Analysis by Type of Instrument [Domain Member]
Sensitivity Analysis by Type of Instrument [Domain]
Sensitivity Analysis by Type of Instrument [Domain Member]
Non-trading financial assets mandatory at fair value through profit or loss
Total Non-trading financial assets mandatory at fair value through profit or loss
Financial assets at fair value through profit or loss, mandatorily measured at fair value
Additional Tier 1 capital authorized amount
Additional Tier 1 capital authorized amount
Additional Tier 1 capital authorized amount
Carrying amount of transferred assets
Carrying amount of transferred assets [Abstract]
Carrying amount of transferred assets
Equity securities, significant unobservable input, absolute
Equity securities, significant unobservable input, absolute
Equity securities, significant unobservable input, absolute
Credit spreads in %
Credit spreads in %
Credit spreads in %
Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss
NetGainsLossesOnFinancialAssetsLiabilitiesAtFairValueThroughProfitOrLossExplanatory [Table Text Block]
Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss
Commissions for other securities
Commissions for other securities
Commissions for other securities
Credit High Yield Index
Credit High Yield Index
Credit High Yield Index
Maximum number of failed financial institutions with FDIC as receiver
Maximum number of failed financial institutions with FDIC as receiver
Maximum number of failed financial institutions with FDIC as receiver
Current and Non-Current Liabilities (actual & previous) [Axis]
Current and Non-Current Liabilities (actual & previous) [Axis]
Current and Non-Current Liabilities (actual & previous) [Axis]
Equity securities
Equity securities
Equity securities
Employees (allocated central infrastructure, full-time equivalent)
Employees (allocated central infrastructure, full-time equivalent)
Employees (allocated central infrastructure, full-time equivalent)
Interest rate (+50 bps):
Discount Rate Plus 50 B P [Member]
Discount rate (+50 bp) [Member]
Provisions
Description of accounting policy for provisions [text block]
Accumulated other comprehensive income (loss), net of tax
Accumulated other comprehensive income (loss), net of tax, CET1
Accumulated other comprehensive income (loss), net of tax, CET1
Classes of intangible assets other than goodwill [axis]
Classes of intangible assets other than goodwill [axis]
Incremental Risk Charge
IncrementalRiskChargeExplanatory [Table Text Block]
Incremental Risk Charge [text block]
BNY estimation of potential Cum-Ex related tax liabilities in EUR
BNY estimation of potential Cum-Ex related tax liabilities in EUR
BNY estimation of potential Cum-Ex related tax liabilities in EUR
IFRS 7 Disclosures (including disclosures on segment reporting and geopolitical risks)
Presentation Of Risk Management Disclosures [text block]
Presentation Of Risk Management Disclosures [text block]
Regulatory Enforcement
Regulatory Enforcement [Member]
Regulatory Enforcement [Member]
Total identifiable net assets and goodwill acquired
Identifiable assets acquired and liabilities assumed Total identifiable net assets and goodwill acquired
Identifiable assets acquired and liabilities assumed Total identifiable net assets and goodwill acquired
Wholesale and retail trade, repair of motor vehicles and motorcycles
Wholesale and retail trade, repair of motor vehicles and motorcycles
Wholesale and retail trade, repair of motor vehicles and motorcycles
Breakdown of total exposure and allowance for credit losses by stages [Domain]
Breakdown of total exposure and allowance for credit losses by stages [Domain]
Breakdown of total exposure and allowance for credit losses by stages [Domain]
Cash flows from financing activities:
Cash flows from (used in) financing activities [abstract]
Funded
Funded
Funded
Restricted assets
Restricted assets [Member]
Restricted assets [Member]
Disclosure of reconciliation of changes in property, plant and equipment, including right-of-use assets [table]
Disclosure of reconciliation of changes in property, plant and equipment, including right-of-use assets [table]
Total comprehensive income (loss), net of tax
Total comprehensive income (loss), net of tax
Comprehensive income
Corporate & Other
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossConsolidationAndAdjustments
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossConsolidationAndAdjustments
Loans where associated liability is recourse only to transferred assets
Loans where associated liability is recourse only to transferred assets [Abstract]
Loans where associated liability is recourse only to transferred assets [Abstract]
Personal Banking
Personal Banking
Personal Banking
Governments and agencies percent
GovernmentsAndAgencies
GovernmentsAndAgencies
Period employees are eligible to purchase shares in employee share ownership plan
Period employees are eligible to purchase shares in employee share ownership plan
Period employees are eligible to purchase shares in employee share ownership plan
Commission and Fee Income and Expense [Line Items]
Commission and Fee Income and Expense [Line Items]
Commission and Fee Income and Expense [Line Items]
Maturity Analysis of Financial Liabilities (IFRS) [Line Items]
Maturity Analysis of Financial Liabilities (IFRS) [Line Items]
Maturity Analysis of Financial Liabilities (IFRS) [Line Items]
Other trading income (loss)
Other trading income (expense)
Disclosure of transferred financial assets that are not derecognised in their entirety [line items]
Disclosure of transferred financial assets that are not derecognised in their entirety [line items]
Expenses for share-based payments, cash settled
Expense from cash-settled share-based payment transactions
Other, net
Other inflows (outflows) of cash, classified as investing activities
Other financial liabilities
Other financial liabilities
Income Taxes
Description of accounting policy for income tax [text block]
Change in fair value of plan assets: Balance, beginning of year
Change in fair value of plan assets: Balance, end of year
Change in fair value of plan assets: Balance
Change in fair value of plan assets: Balance
Central bank funds purchased and securities sold under repurchase agreements
Interest expense on repurchase agreements and cash collateral on securities lent
Other
Other, Transferred Assets with on-going Involvement
Other, Transferred Assets with on-going Involvement
Credit Risk Profile
Credit Risk Profile [Member]
Credit Risk Profile
Unfunded US Medicare Plan included in US Total defined benefit obligation
Unfunded US Medicare Plan included in US Total defined benefit obligation
Unfunded US Medicare Plan included in US Total defined benefit obligation
Trading Symbol(s)
Trading Symbol
Major type of services:
Major type of services: [Abstract]
Major type of services: [Abstract]
Liabilities
ClassesOfLiabilitiesDomain [Member]
Liabilities Column [Member]
Overview of financial assets subject to impairment
OverviewOfFinancialAssetsSubjectToImpairmentExplanatory [Table Text Block]
Overview of financial assets subject to impairment [text block table]
Net Carrying Value for each Class of Leasing Assets [Line Items]
Net Carrying Value for each Class of Leasing Assets [Line Items]
Net Carrying Value for each Class of Leasing Assets [Line Items]
Carrying Value of the Assets Pledged as Collateral [Table]
Carrying Value of the Assets Pledged as Collateral [Table]
Carrying Value of the Assets Pledged as Collateral [Table]
Reported in Equity, unhedged foreign currency capital revaluation
Reserve of exchange differences on translation, unhedged foreign currency capital revaluation
Reserve of exchange differences on translation, unhedged foreign currency capital revaluation
Balance, beginning of the year
Balance, end of the year
Total Forborne financial assets at amortized cost
Total Forborne financial assets at amortized cost
Total brokerage and securities related payables
Brokerage and securities related payables
Brokerage and securities related payables
Organizational Changes [Line Items]
Organizational Changes [Line Items]
Organizational Changes [Line Items]
Investment-Grade in % (more than)
Investment-Grade in % (more than)
Investment-Grade in % (more than)
Non-trading financial assets mandatory at fair value through profit or loss:
Financial assets mandatory at fair value through profit or loss [Abstract]
Financial assets mandatory at fair value through profit or loss
Mortgage-Related and Asset-Backed Securities Matters and Investigation
Mortgage-Related and Asset-Backed Securities Matters and Investigation [Abstract]
Mortgage-Related and Asset-Backed Securities Matters and Investigation [Abstract]
Total financial assets at fair value through other comprehensive income
SecuritizationNotesAtFairValueThroughOtherComprehensiveIncome
SecuritizationNotesAtFairValueThroughOtherComprehensiveIncome
Monte Dei Paschi
Monte Dei Paschi [Abstract]
Monte Dei Paschi [Abstract]
Reconciliation of Shareholders Equity to Regulatory Capital [Axis]
Reconciliation of Shareholders Equity to Regulatory Capital [Axis]
Reconciliation of Shareholders Equity to Regulatory Capital [Axis]
Regional Asset Break Down
RegionalAssetBreakdown [Member]
Regional Asset Breakdown
Securities lending agreements
Trading securities not derecognized due to securities lending agreements
Trading securities not derecognized due to securities lending agreements
Other financial instruments
Other financial instruments
Other financial instruments
Accumulated amount of
fair value hedge
adjustments - Total
Accumulated amount of fair value hedge adjustments - Total [Member]
Accumulated amount of fair value hedge adjustments - Total [Member]
Commissions for foreign currency/exchange business
Commissions for foreign currency/exchange business
Commissions for foreign currency/exchange business
Total net gains (losses) on financial assets/liabilities at fair value through profit or loss
Net gains (losses) on financial assets/liabilities at fair value through profit or loss, Combined Net Interest and Net Gains
Net gains (losses) on financial assets/liabilities at fair value through profit or loss, Combined Net Interest and Net Gains
Expected tax expense (benefit) at domestic income tax rate of 31.3% (31.3% for 2024 and 31.3% for 2023)
Tax expense (income) at applicable tax rate
Estimated Fair Value of the Financial Instruments not carried at Fair Value [Axis]
Estimated Fair Value of the Financial Instruments not carried at Fair Value [Axis]
Estimated Fair Value of the Financial Instruments not carried at Fair Value [Axis]
Construction-in-progress
Construction in progress [member]
Loans
Loans, at Fair Value through OCI
Loans, at Fair Value through OCI
(Increase) in DBO, net impact on funded status
(Increase) in DBO, net impact on funded status
(Increase) in DBO, net impact on funded status
Plan Asset Allocation [Axis]
Plan Asset Allocation [Axis]
Plan Asset Allocation [Axis]
Later than three months and not later than one year
Later than three months and not later than one year [member]
Approximate total capital markets maturities, excluding legally exercisable calls
Approximate total capital markets maturities, excluding legally exercisable calls
Approximate total capital markets maturities, excluding legally exercisable calls
Post-tax return on average shareholders equity
Post-tax return on average shareholders equity
Post-tax return on average shareholders equity
Assets:
Assets items
Assets [abstract]
Noninterest-bearing demand deposits
Noninterest-bearing demand deposits
Noninterest-bearing demand deposits
Equity - Eurostoxx 50
Equity - Eurostoxx 50
Equity - Eurostoxx 50
Transfers into Level 3
Transfers into Level 3 of fair value hierarchy, liabilities
Net Interest Income
Disclosure of interest income (expense) [text block]
Increase (decrease) in modified assets at amortized cost due to client related modifications
Increase (decrease) in modified assets at amortized cost due to client related modifications
Increase (decrease) in modified assets at amortized cost due to client related modifications
Financial assets at fair value through OCI [Table]
Financial assets at fair value through OCI [Table]
Financial assets at fair value through OCI [Table]
Trading liabilities:
Trading liabilities: [Abstract]
Trading liabilities:
Total
amortized
purchased
intangible
assets
Amortized Purchased Intangible Assets [Member]
Amortized Purchased Intangible Assets
Tax expense from change in tax law recognized in other comprehensive income
Income tax relating to change in tax rate Included components of other comprehensive income
Income tax relating to change in tax rate Included components of other comprehensive income
Fair Value Level 3
Fair Value Level 3 [Member]
Fair Value Level 3
Subject to Impairment
Subject to Impairment [Member]
Subject to Impairment [Member]
Bonds at amortized cost
Bonds at amortized costs
Bonds at amortized costs
Value of Derivatives held as Net Investment Hedges [Axis]
Value of Derivatives held as Net Investment Hedges [Axis]
Value of Derivatives held as Net Investment Hedges [Axis]
Asset Quality Excluding Forborne and Collateral
AssetQualityExcForborneAndCollateralExplanatory [Text Block]
Asset Quality Excluding Forborne and Collateral
Net revenues
Revenue [abstract]
Estimated aggregated future loss (more than remote but less than probable)
Estimated aggregated future loss (more than remote but less than probable) [Abstract]
Estimated aggregated future loss (more than remote but less than probable) [Abstract]
Coupon on additional equity components, before tax
Coupons paid on additional equity components
Coupon on additional equity components
Coupon on additional equity components
General and administrative expenses
Total general and administrative expenses
General and administrative expense
Net interest income and net gains (losses) on financial assets/liabilities at fair value through profit or loss
Total net interest income and net gains (losses) on financial assets/liabilities at fair value through profit or loss
Net interest income and net gains (losses) on financial assets/liabilities at fair value through profit or loss
Net interest income and net gains (losses) on financial assets/liabilities at fair value through profit or loss
Thereof using derivatives (in shares)
Share Repurchase Program, Authorized, Using Derivatives, Number of Shares
Share Repurchase Program, Authorized, Using Derivatives, Number of Shares
Includes:
Includes, Net Interest [Abstract]
Includes, Net Interest
Reconciliation in Movement of Liabilities and Assets, Impact on Balance Sheet, Grouping [domain]
Reconciliation in Movement of Liabilities and Assets, Impact on Balance Sheet, Grouping [Domain]
Reconciliation in Movement of Liabilities and Assets, Impact on Balance Sheet, Grouping [Domain Member]
Transferred Assets with on-going Involvement II [line items]
Transferred Assets with on-going Involvement II [line items]
Transferred Assets with on-going Involvement II [line items]
Managing and Mitigation of credit risk paragraph 2
ManagingAndMitigationOfCreditRiskParagraph2Explanatory [Text Block]
Managing and Mitigation of credit risk paragraph 2 [text block]
Provision for Credit Losses excluding country risk
Provision for Credit Losses excluding country risk
Provision for Credit Losses excluding country risk
Commissions and Fee Income [Abstract]
Commissions and Fee Income [Abstract]
Investment-grade bonds
Investment-grade bonds [Abstract]
Investment-grade bonds
Positive (negative) impact on profit after tax, EU Carve Out
ProfitAfterTaxEUCarevOut
ProfitAfterTaxEUCarevOut
Securities sold under repurchase agreements designated at fair value
Securities sold under repurchase agreements designated at fair value, non-derivative other financial instruments held at fair value
Securities sold under repurchase agreements designated at fair value, non-derivative other financial instruments held at fair value
Fair Value [Axis]
Fair Value [Axis]
Fair Value [Axis]
Financial instruments held at fair value -Non-Derivative financial instruments held at fair value:
Financial instruments held at fair value - Non-Derivative financial instruments held at fair value: [Abstract]
Financial instruments held at fair value - Non-Derivative financial instruments held at fair value:
Computer software, useful life 1
Computer software [member]
Total funding sources in USD
Funding sources, Thereof emitted in USD
Funding sources, Thereof emitted in USD
IFRS 9 Focus Areas Stress Tested Non Recourse CRE Portfolio
IFRS 9 Focus Areas Stress Tested Non Recourse CRE Portfolio [Member]
IFRS 9 Focus Areas Stress Tested Non Recourse CRE Portfolio Member]
Sensitivity Analysis on Funded Status
SensitivityAnalysisOnFundedStatusExplanatory [Table Text Block]
Sensitivity Analysis on Funded Status [text block table]
thereof hospitality
Stress tested Non Recourse CRE Portfolio Hospitality Segment in percent
Stress tested Non Recourse CRE Portfolio Hospitality Segment in percent
Debt Seniority [Axis]
Debt Seniority [Axis]
Debt Seniority [Axis]
Off-balance sheet exposure
Off-balance sheet exposure
Off-balance sheet exposure
Total
Total [Member]
Total [Member]
Related party transactions [abstract]
Cash flows from investing activities:
Cash flows from (used in) investing activities [abstract]
Other Income [Line Items]
Other Income [Line Items]
Other Income [Line Items]
Investment contract liabilities
Investment contracts liabilities
Current and Non-Current Assets (actual & previous) [Axis]
Current and Non-Current Assets (actual & previous) [Axis]
Current and Non-Current Assets (actual & previous) [Axis]
GDP Growth Rates in pp
SensitivitiesGDPGrowthRatesInPercentagePoints
SensitivitiesGDPGrowthRatesInPercentagePoints
Contributions by plan participants
Decrease (increase) in net defined benefit liability (asset) resulting from contributions to plan by plan participants
Cash dividends declared per common share (in EUR per share)
Dividends proposed or declared before financial statements authorised for issue but not recognised as distribution to owners per share
Mortgage and other asset backed
securities held for trading:
Financial instruments held at fair value - Non-Derivative financial instruments held at fair value: Mortgage and other asset backed securities held for trading: [Abstract]
Financial instruments held at fair value - Non-Derivative financial instruments held at fair value: Mortgage and other asset backed securities held for trading:
Common shares cancelled (in shares)
Number of common shares cancelled
Number of common shares cancelled
Other prudential filters (other than additional value adjustments)
Other prudential filters (other than additional value adjustments)
Other prudential filters (other than additional value adjustments)
Net gains (losses) on treasury shares sold
Net gains (losses) on treasury shares sold
Net gains (losses) on treasury shares sold
Human health services and social work activities
Human health services and social work activities [Member]
Human health services and social work activities
of which: Repayments and extinguishments
NetChangeInFinancialLiabilitiesDesignatedAtFairValueThroughProfitOrLossAndInvestmentContractLiabilitiesThereOfRepaymentsAndExtinguishments
NetChangeInFinancialLiabilitiesDesignatedAtFairValueThroughProfitOrLossAndInvestmentContractLiabilitiesThereOfRepaymentsAndExtinguishments
Reconciliation of number of shares outstanding [abstract]
Reconciliation of number of shares outstanding [abstract]
Other short-term borrowings
Total other short-term borrowings
Short-term borrowings, Other
Short-term borrowings, Other
Other
OtherLiabilitiesComponentsOfOtherLiabilities
OtherLiabilitiesComponentsOfOtherLiabilities
Total financial assets at fair value through profit or loss
Current financial assets at fair value through profit or loss
Lease liabilities [abstract]
Corporates
Corporates
Corporates
Offsetting Financial Assets [Axis]
Offsetting Financial Assets [Axis]
Offsetting Financial Assets [Axis]
Furniture and equipment
Furniture and equipment [Member]
Furniture and equipment [Member]
Other Income1 [Abstract]
Other Income [Abstract]
Financial liabilities held at fair value:
Reconciliation of changes in fair value measurement, liabilities [abstract]
thereof offices
Stress tested Non Recourse CRE Portfolio Offices Segment in percent
Stress tested Non Recourse CRE Portfolio Offices Segment in percent
Liquidity Risk [Abstract]
Liquidity Risk [Abstract]
Transitional template for regulatory capital RWA and capital ratios [Line Items]
Transitional template for regulatory capital RWA and capital ratios [Line Items]
Transitional template for regulatory capital RWA and capital ratios [Line Items]
Assets and liabilities disposed
AssetsAndLiabilitiesDisposedExplanatory [Table Text Block]
Assets and liabilities disposed [text block table]
Disclosure of defined benefit plans [table]
Disclosure of defined benefit plans [table]
Useful Lives of Other Amortized Intangible Assets by Asset Class
UsefulLivesOfOtherAmortizedIntangibleAssetsByAssetClassExplanatory [Table Text Block]
Useful Lives of Other Amortized Intangible Assets by Asset Class [text block table]
Sensitivities on forward-looking information divisional information [Domain Member]
Sensitivities on forward-looking information divisional information [Domain]
Sensitivities on forward-looking information divisional information [Domain Member]
Increase in unsecured wholesale funding
ExternalFundingMainlyDueToIncreaseDecreaseInUnsecuredWholesaleFunding
ExternalFundingMainlyDueToIncreaseDecreaseInUnsecuredWholesaleFunding
Collateral Received
CollateralReceivedExplanatory [Table Text Block]
Collateral Received [text block table]
Classes of property, plant and equipment [axis]
Classes of property, plant and equipment [axis]
Collateral obtained - Commercial real estate
Collateral obtained - Commercial real estate
Collateral obtained - Commercial real estate
Carrying Amounts of Assets & Liabilities Recognised in its Financial Statements Relating to DBs Interests
CarryingAmountsOfAssetsAndLiabilitiesRecognisedInItsFinancialStatementsRelatingToDBsInterestsExplanatory [Table Text Block]
Carrying amounts of assets & liabilities recognised in its financial statements relating to DBs interests [text block table]
Effect of dilutive securities
Effect of dilutive securities
Effect of dilutive securities
Other income (loss)
Total other income (loss)
Other gains (losses)
Reconciliation of changes in intangible assets other than goodwill [abstract]
Reconciliation of changes in intangible assets other than goodwill [abstract]
Future cash outflows to which the Group is potentially exposed that are not reflected in the measurement of lease liabilities
FutureCashOutflowsToWhichTheGroupIsPotentiallyExposedNotReflectedMeasurementOfLeaseLiabilitiesExplanatory [Table Text Block]
Future cash outflows to which the Group is potentially exposed that are not reflected in the measurement of lease liabilities [Text Block Table]
Classified as forborne during the year
Classified as forborne during the year
Classified as forborne during the year
Components of Income Taxes [Table]
Components of Income Taxes [Table]
Components of Income Taxes [Table]
Net effect of exchange rate changes on cash and cash equivalents
Effect of exchange rate changes on cash and cash equivalents
Increase of net interest income in Investment Bank due to presentation of tax-exempt securities as fully taxable, offset by reversal in Corporate and Other
IncreaseOfNetInterestIncomeInCibDueToPresentationOfTaxExemptSecuritiesAsFullyTaxableOffsettedByReversalInCO
IncreaseOfNetInterestIncomeInCibDueToPresentationOfTaxExemptSecuritiesAsFullyTaxableOffsettedByReversalInCO
Foreign Currency Translation
Description of accounting policy for foreign currency translation [text block]
Items where no Deferred Tax Assets were Recognized
ItemsWhereNoDeferredTaxAssetsWereRecognizedExplanatory [Table Text Block]
Items where no Deferred Tax Assets were recognized
DB Gold Double Long Exchange Traded Notes due February 15, 2038
DB Gold Double Long Exchange Traded Notes due February 15, 2038 [Member]
DB Gold Double Long Exchange Traded Notes due February 15, 2038
Approximate volume of structured notes issued during the year
Approximate volume of structured notes issued during the year
Approximate volume of structured notes issued during the year
Unrealized net gains (losses) attributable to change in own credit risk of financial liabilities designated at fair value through profit and loss, net of tax
Reserve of change in fair value of financial liability attributable to change in credit risk of liability [member]
Funding Gap1
Funding Gap [Member]
Funding Gap [Member]
Other Assets and Other Liabilities
DisclosureOfOtherAssetsandOtherLiabilitiesExplanatory [Text Block]
Disclosure of Other Assets and Other Liabilities [text block]
Entity Interactive Data Current
Entity Interactive Data Current
Advisory
Advisory
Advisory
Net Investment Hedge Balances
Net Investment Hedge Balances Explanatory [Table Text Block]
Net Investment Hedge Balances Explanatory
Condensed Income Statement [Table]
Condensed Income Statement [Table]
Negative fair value
movement from
using reasonable
possible alternatives
Negative fair value movement from using reasonable possible alternatives [Member]
Negative fair value movement from using reasonable possible alternatives [Member]
German
German Forborne financial assets at amortized cost
German Forborne financial assets at amortized cost
Securities borrowed
Securities borrowed1
Securities borrowed1
Of which:
thereof:
Of which: [Abstract]
Of which: [Abstract]
Additional equity components
Additional Equity Component
Additional Equity Component
Not expiring
Not expiring, Items where no Deferred Tax Assets were recognized, tax losses
Not expiring, Items where no Deferred Tax Assets were recognized, tax losses
Levels of fair value hierarchy [axis]
Levels of fair value hierarchy [axis]
Total cash consideration received for dispositions of subsidiaries/businesses
Consideration paid (received)
Changes in Goodwill [Table]
Changes in Goodwill [Table]
Changes in Goodwill [Table]
Offsetting of Financial Instruments
Description of accounting policy for offsetting of financial instruments [text block]
Total
shareholders’
equity
Equity attributable to owners of parent [member]
Derivative transactions with Group entities with positive market value included in plan assets
DerivativeTransactionsWithGroupEntitiesWithNegativeMarketValueIncludedInPlanAssets
DerivativeTransactionsWithGroupEntitiesWithNegativeMarketValueIncludedInPlanAssets
Total liabilities before deferred tax liabilities
Liabilities before deferred tax liabilities
Liabilities before deferred tax liabilities
Intro AQ Section //Mapping auf RFT [Table]
Intro AQ Section //Mapping auf RFT [Table]
Intro AQ Section //Mapping auf RFT [Table]
Gross Carrying Amount
CREPortfolioGrossCarryingAmount [Member]
IFRS 9 Focus Areas CRE Portfolio Gross Carrying Amount [Member]
Deferred income taxes, net
Adjustments for income tax expense
Components of Income Tax Expense (Benefit)
ComponentsOfIncomeTaxExpenseBenefitExplanatory [Table Text Block]
Components of Income Tax Expense (Benefit) [text block table]
Total assets acquired
Identifiable assets acquired and liabilities assumed Total assets acquired
Identifiable assets acquired and liabilities assumed Total assets acquired
Deposits
Net change in deposits
Net change in deposits
Collateral on consolidating securitization trusts
CollateralRecordedAsResultOfConsolidatingSecuritizationTrusts
CollateralRecordedAsResultOfConsolidatingSecuritizationTrusts
Carrying amount of foreclosed residential real estate properties
Carrying amount of foreclosed residential real estate properties
Carrying amount of foreclosed residential real estate properties
of which: Financial guarantees
OfWhichFinancialGuarantees
OfWhichFinancialGuarantees
Focus Areas
FocusAreasExplanatory [Text Block]
Focus Areas [Text block]
Ratio of shares employer matches per share acquired in employee share ownership plan
Ratio of shares employer matches per share acquired in employee share ownership plan
Ratio of shares employer matches per share acquired in employee share ownership plan
Disclosure of detailed information about hedged items [line items]
Disclosure of detailed information about hedged items [line items]
Thereof in Italy
Stage3ECLIIncreaseIfLGDForAlHomogeneousPortfoliosWereToIincreaseByOnePercentThereofInItaly
Stage3ECLIIncreaseIfLGDForAlHomogeneousPortfoliosWereToIincreaseByOnePercentThereofInItaly
Number of former employees filing claims relating to Italian criminal proceedings in English Courts
Number of former employees filing claims relating to Italian criminal proceedings in English Courts
Number of former employees filing claims relating to Italian criminal proceedings in English Courts
Maximum Exposure to Credit Risk [Line Items]
Maximum Exposure to Credit Risk [Line Items]
Maximum Exposure to Credit Risk [Line Items]
Credit
Credit
Credit
Total loans
Loan portfolio - at AC, at FV through OCI, at FV through PL
Loan portfolio - at AC, at FV through OCI, at FV through PL
Capital Issuance
Funding sources, Capital Issuance
Funding sources, Capital Issuance
Financial Assets/Liabilities at Fair Value through Profit or Loss [Abstract]
Financial Assets/Liabilities at Fair Value through Profit or Loss [Abstract]
Inflation Volatility, in percent
Inflation Volatility, in percent [Member]
Inflation Volatility, in percent [Member]
Financial Liabilities at Fair Value through Profit and Loss [Table]
Financial Liabilities at Fair Value through Profit and Loss [Table]
Financial Liabilities at Fair Value through Profit and Loss [Table]
Entity Central Index Key
Entity Central Index Key
Changes in the group of consolidated companies
Changes in the group of consolidated companies, other provisions
Changes in the group of consolidated companies, other provisions
Public administration and defense, compulsory social security
Public administration and defense, compulsory social security
Public administration and defense, compulsory social security
Traded bonds included in "Trading assets"
Traded bonds included in "Trading assets"
Traded bonds included in "Trading assets"
Balance of contract liabilities associated to commission and fee income
Balance of contract liabilities associated to commission and fee income
Balance of contract liabilities associated to commission and fee income
Professional services
Professional fees expense
Disclosure of continuing involvement in derecognised financial assets [table]
Disclosure of continuing involvement in derecognised financial assets [table]
Credit Risk Framework
CreditRiskFrameworkExplanatory [Text Block]
Credit Risk Framework [text block]
Unrealized net gains (losses) arising during the period, before tax
Gains (losses) on cash flow hedges, before tax
Offsetting Financial Liabilities [Domain Member]
Offsetting Financial Liabilities [Domain]
Offsetting Financial Liabilities [Domain Member]
Discounted cash flow
Discounted cash flow [member]
Net Restructuring Expense by Division [Line Items]
Net Restructuring Expense by Division [Line Items]
Net Restructuring Expense by Division [Line Items]
Other
Derivatives (Market Value), Other
Derivatives (Market Value), Other
Business Division [Axis]
Business Division [Axis]
Business Division [Axis]
Financial Assets and Allowance at Amortized Cost by Industry Sector [Axis]
Financial Assets and Allowance at Amortized Cost by Industry Sector [Axis]
Financial Assets and Allowance at Amortized Cost by Industry Sector [Axis]
Other assets recognized in Net asset (liability) recognized
Other assets recognized in Net asset (liability) recognized
Other assets recognized in Net asset (liability) recognized
Net interest and dividend income
Net interest and dividend income
Net interest and dividend income
Long-Term Debt by Contractual Maturity [Table]
Long-Term Debt by Contractual Maturity [Table]
Long-Term Debt by Contractual Maturity [Table]
Claim for damages by former DB employee due to alleged harm to career caused by Italian criminal proceedings filed in German Courts
Claim for damages by former DB employee due to alleged harm to career caused by Italian criminal proceedings filed in German Courts
Claim for damages by former DB employee due to alleged harm to career caused by Italian criminal proceedings filed in German Courts
Dilutive potential common shares (in shares)
Dilutive potential common shares
Dilutive potential common shares
Net interest income
Net Interest Income
Net Interest Income
Securities sold under repurchase agreements
Securities sold under repurchase agreements, Financial Liabilities
Securities sold under repurchase agreements, Financial Liabilities
Risk-weighted assets
Assets, Risk-weighted
Assets, Risk-weighted
Liquidity stress testing and scenario analysis
LiquidityStressTestingAndScenarioAnalysisExplanatory [Text Block]
Liquidity stress testing and scenario analysis [text block]
Leases
Disclosure of leases [text block]
Trading financial liabilities at fair value through profit or loss
Liabilities: Held for Trading
Financial liabilities at fair value through profit or loss that meet definition of held for trading, category [member]
Disaggregation of revenues by product type and business segment - based on IFRS 15 [Line Items]
Disaggregation of revenues by product type and business segment - based on IFRS 15 [Line Items]
Disaggregation of revenues by product type and business segment - based on IFRS 15 [Line Items]
Aggregated amount of the Group's share of total comprehensive income
Share of total comprehensive income of associates and joint ventures accounted for using equity method
Deposits
Deposit liabilities [Member]
Deposit liabilities
Additional paid-in capital
Additional paid-in capital
Thereof Stress-tested
Overview of CRE Portfolio - Thereof: Stress-Tested Non-Recourse Portfolio
Overview of CRE Portfolio - Thereof: Stress-Tested Non-Recourse Portfolio
Asia/Pacific percent
Geographical distribution of Funding sources, Asia/Pacific
Geographical distribution of Funding sources, Asia/Pacific
Value of Derivatives held as Fair Value Hedges [Axis]
Value of Derivatives held as Fair Value Hedges [Axis]
Value of Derivatives held as Fair Value Hedges [Axis]
Movement in Group Provision for Credit Losses in basis point
MovementInGroupProvisionForCreditLossesInBps
MovementInGroupProvisionForCreditLossesInBps
Information on the Groups Share in Associates and Joint Ventures individually immaterial [Table]
Information on the Groups Share in Associates and Joint Ventures individually immaterial [Table]
Information on the Groups Share in Associates and Joint Ventures individually immaterial [Table]
Unrealized net gains (losses) on assets classified as held for sale, net of tax
Amount recognised in other comprehensive income and accumulated in equity relating to non-current assets or disposal groups held for sale [member]
Off-balance sheet lending commitments and guarantee business [Axis]
Off-balance sheet lending commitments and guarantee business [Axis]
Off-balance sheet lending commitments and guarantee business [Axis]
Liquidation scenario implies the stress LTV beyond in percent
Liquidation scenario implies the stress LTV beyond in percent
Liquidation scenario implies the stress LTV beyond in percent
Equities in mn
SensitivitiesEquitiesInMn
SensitivitiesEquitiesInMn
Senior long-term debt
Senior long-term debt
Net change in senior long-term debt
Net change in senior long-term debt
Statement of cash flows [abstract]
Demand from Federal Central Tax Office for tax refunds paid to former custody client in EURO
Demand from Federal Central Tax Office for tax refunds paid to former custody client in EURO
Demand from Federal Central Tax Office for tax refunds paid to former custody client in EURO
Corporate Bank
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossCorporateBank
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossCorporateBank
Entity Listings [Line Items]
Entity Listings [Line Items]
Adjustments for prior years
Adjustments for current tax of prior periods
Brokerage fees
Brokerage fee income
Total Interest and similar income from assets measured at amortized cost
Interest revenue for financial assets measured at amortised cost
Total noninterest income
Noninterest income
Noninterest income
Noninterest income:
Noninterest income1 [Abstract]
Noninterest income [Abstract]
Carrying amount of Financial
instruments designated as fair
value hedges
Carrying amount of Financial instruments designated as fair value hedges [Member]
Carrying amount of Financial instruments designated as fair value hedges [Member]
Germany accounts for the total stress-tested CRE portfolio
PercentageOfStressTestedCREPortfolioInGermany
PercentageOfStressTestedCREPortfolioInGermany
Trade Name
Other intangibles identified in purchase price allocation Trade Name
Other intangibles identified in purchase price allocation Trade Name
Net gains (losses) from derecognition of financial assets measured at amortized cost
Gain (loss) arising from derecognition of financial assets measured at amortised cost
Unemployment - Eurozone
Unemployment - Eurozone
Unemployment - Eurozone
Foreign rate differential
Tax effect of foreign tax rates
Net fair value gains (losses) attributable to credit risk related to financial
liabilities designated as at fair value through profit or loss, before tax
Other comprehensive income, before tax, change in fair value of financial liability attributable to change in credit risk of liability
Financial Assets at amortized cost by rating class
FinancialAssetsAtAmortizedCostByRatingClassExplanatory [Table Text Block]
Financial Assets at amortized cost by rating class [text block table]
Remaining assets subject to netting
Remaining assets subject to netting
Remaining assets subject to netting
FIC Sales and Trading
Fixed Income & Currency
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossSalesAndTradingFIC
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossSalesAndTradingFIC
Funding issuance plan for next fiscal year
Funding issuance plan for next fiscal year
Funding issuance plan for next fiscal year
Securitization positions not included in risk-weighted assets
Securitization positions not included in risk-weighted assets
Securitization positions not included in risk-weighted assets
CAMT imposed a tax rate on profits before tax
CamtImposedTaxRateOnPBT
CamtImposedTaxRateOnPBT
Amounts not set off on the balance sheet, Financial instrument collateral
Financial instrument collateral [Member]
Financial instrument collateral [Member]
iA
iA [Member]
iA
Condensed Statement of Cash Flows (Deutsche Bank Parent) [Line Items]
Condensed Statement of Cash Flows (Deutsche Bank Parent) [Line Items]
Condensed Statement of Cash Flows (Deutsche Bank Parent) [Line Items]
Any increase in equity that results from securitized assets
Any increase in equity that results from securitized assets
Any increase in equity that results from securitized assets
Liabilities
Hedged Item Liabilities [Member]
Hedged Item Liabilities [Member]
Equity method investments
Carrying amount of all associates that are individually immaterial to the Group
Investments accounted for using equity method
Other
Other Long-Term Debt by Contractual Maturity
Other Long-Term Debt by Contractual Maturity
Purchases
Purchases, fair value measurement, liabilities
Changes of other intangible assets comprised of impairments on self-developed software
Changes Of Other Intangible Assets Comprised Of Impairments On Self Developed Software
Changes Of Other Intangible Assets Comprised Of Impairments On Self Developed Software
CRM IFRS 9 Forward-looking information applied [Domain member]
CRM IFRS 9 Forward-looking information applied [Domain]
CRM IFRS 9 Forward-looking information applied [Domain member]
Other
developed
countries
Other developed countries [Member]
Other developed countries [Member]
Total
Gains (losses) recognised in profit or loss attributable to change in unrealised gains or losses for assets or liabilities held at end of period, fair value measurement
Gains (losses) recognised in profit or loss attributable to change in unrealised gains or losses for assets or liabilities held at end of period, fair value measurement
Value of Derivatives held as Net Investment Hedges [Line Items]
Value of Derivatives held as Net Investment Hedges [Line Items]
Value of Derivatives held as Net Investment Hedges [Line Items]
Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Axis]
Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Axis]
Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Axis]
Information on the Asset Types and the Associated Transactions
InformationOnTheAssetTypesAndTheAssociatedTransactionsExplanatory [Table Text Block]
Information on the Asset Types and the Associated Transactions
Adjustments for prior years
Adjustments for deferred tax of prior periods
Basic Terms of Share Plans
Disclosure of terms and conditions of share-based payment arrangement [text block]
Rate of nominal increase in
future compensation levels (in %)
Actuarial assumption of expected rates of salary increases
Segment Results of Operations, Private Bank
SegmentResultsOfOperationsPrivateBankExplanatory [Table Text Block]
Segment Results of Operations, Private Bank
Number of former Postbank shares affected from increase of the annual compensation, approximately
Number of former Postbank shares affected from increase of the annual compensation, approximately
Number of former Postbank shares affected from increase of the annual compensation, approximately
Earnings Per Share [Table]
Earnings Per Share [Table]
Earnings Per Share [Table]
Equity method investments
Purchase of interests in investments accounted for using equity method
Change in the present value of the defined benefit obligation: Balance, beginning of year
Change in the present value of the defined benefit obligation: Balance, end of year
Change in the present value of the defined benefit obligation: Balance
Change in the present value of the defined benefit obligation: Balance
Document Shell Company Report
Document Shell Company Report
Financial instruments classified in Level 3 and quantitative information about unobservable inputs [Table]
Financial instruments classified in Level 3 and quantitative information about unobservable inputs [Table]
Financial instruments classified in Level 3 and quantitative information about unobservable inputs [Table]
Weighted average duration of defined benefit
obligation (in years)
Weighted Average duration of defined benefit obligation in Years
Weighted Average duration of defined benefit obligation in Years
Contributions by the employer
Decrease (increase) in net defined benefit liability (asset) resulting from resulting from contributions to plan by employer
Fair Value Hedges [Table]
Fair Value Hedges [Table]
Fair Value Hedges [Table]
Expected contributions to
Expected contributions to [Abstract]
Expected contributions to
Total off-balance sheet
OffBalanceSheetCreditRiskProfile
OffBalanceSheetCreditRiskProfile
Prudential provisioning of non-performing exposures as per ECBs supervisory recommendation
Prudential provisioning of non-performing exposures as per ECBs supervisory recommendation
Prudential provisioning of non-performing exposures as per ECBs supervisory recommendation
Value of Derivatives held as Cash Flow Hedges [line items]
Value of Derivatives held as Cash Flow Hedges [line items]
Value of Derivatives held as Cash Flow Hedges [line items]
Government
Government, Investment-grade bonds
Government, Investment-grade bonds
Derivatives and Hedge Accounting
Description of accounting policy for derivative financial instruments and hedging [text block]
Reported in Equity
Reserve of cash flow hedges, continuing hedges
Commodities in mn
Commodities in mn
Commodities in mn
Loans, significant unobservable input, percent
LoansSignificantUnobservableInputInPercent
LoansSignificantUnobservableInputInPercent
Acquisitions and Dispositions [Abstract]
Acquisitions and Dispositions [Abstract]
Others
Carrying value of transferred assets, Other
Carrying value of transferred assets, Other
Other financial assets at fair value
Other financial assets at fair value
Other financial assets at fair value
Total funding sources in other currencies
Funding sources, Thereof emitted in other currencies
Funding sources, Thereof emitted in other currencies
Discount rate (in %)
Actuarial assumption of discount rates
Off-balance sheet loan commitments
Off-balance sheet loan commitments
Off-balance sheet loan commitments
Movements by Class of Provision [Line Items]
Movements by Class of Provision [Line Items]
Movements by Class of Provision [Line Items]
Fine imposed by the Milan court revoked in appeal proceedings finally confirmed on October 11 2023 in EUR
Fine imposed by the Milan court revoked in appeal proceedings finally confirmed on October 11 2023 in EUR
Fine imposed by the Milan court revoked in appeal proceedings finally confirmed on October 11 2023 in EUR
Equity securities
Equity securities [Abstract]
Equity securities [Abstract]
Group allowance for credit losses
GroupAllowanceForCreditLossesTotal
GroupAllowanceForCreditLossesTotal
Credit Risk Exposure [Abstract]
Credit Risk Exposure [Abstract]
Other Short-Term Borrowings [Abstract]
Other Short-Term Borrowings [Abstract]
YoY Increase (Decrease) In Allowance For Credit Losses For Financial Assets At Amortized Cost
YoY Increase (Decrease) In Allowance For Credit Losses For Financial Assets At Amortized Cost
YoY Increase (Decrease) In Allowance For Credit Losses For Financial Assets At Amortized Cost
Profile of NIH Hedging Instruments
ProfileOfNIHHedgingInstrumentsExplanatory [Table Text Block]
Profile of NIH hedging instruments [text block table]
Consolidated Statement of Cash Flows [Table]
Consolidated Statement of Cash Flows [Table]
Consolidated Statement of Cash Flows [Table]
Gains (losses) upon early extinguishment attributable to change in own credit risk of financial liabilities designated as at fair value through profit and loss, net of tax
Gains (losses) upon early extinguishment attributable to change in own credit risk of financial liabilities designated as at fair value through profit and loss, net of tax
Gains (losses) upon early extinguishment attributable to change in own credit risk of financial liabilities designated as at fair value through profit and loss, net of tax
Civil Litigations
Civil Litigations [Member]
Civil Litigations [Member]
Payment by BNY after consultation with Deutsche Bank in EUR
Payment by BNY after consultation with Deutsche Bank in EUR
Payment by BNY after consultation with Deutsche Bank in EUR
Financial assets at fair value through other comprehensive income
Financial assets at fair value through other comprehensive income
Exchange rate and other movements
Exchange rate and other movements for Forborne financial assets at amortized cost
Exchange rate and other movements for Forborne financial assets at amortized cost
Securitized loans (in EUR bn)
Securitized Loans In Bn EUR
Securitized Loans In Bn EUR
Goodwill and Other Intangible Assets
Disclosure of intangible assets and goodwill [text block]
YoY increase (decrease) of Stage 3 exposures driven by Loans at Amortized Cost, in percent
YoY increase (decrease) of Stage 3 exposures driven by Loans at Amortized Cost, in percent
YoY increase (decrease) of Stage 3 exposures driven by Loans at Amortized Cost, in percent
Future cash outflows not reflected in lease liabilities:
Future cash outflow not reflected in lease liabilities: [Abstract]
Future cash outflow not reflected in lease liabilities: [Abstract]
Financial Assets and Allowance by Region [Table]
Financial Assets and Allowance by Region [Table]
Financial Assets and Allowance by Region [Table]
Fair Value through OCI
at fair value through OCI [Member]
at fair value through OCI [Member]
Increase in deposits in Corporate Bank
ExternalFundingMainlyDueToIncreaseDecreaseInDepositsInCB
ExternalFundingMainlyDueToIncreaseDecreaseInDepositsInCB
Regional Asset Break Down [Domain]
Regional Asset Break Down [Domain]
Regional Asset Break Down
Defined benefit cost recognized in Profit & Loss
Defined benefit cost recognized in Profit & Loss [Abstract]
Defined benefit cost recognized in Profit & Loss [Abstract]
Commercial paper
Commercial papers issued
Assets related to insurance business
Assets related to insurance business
Assets related to insurance business
Reconciliation of changes in goodwill [abstract]
Reconciliation of changes in goodwill [abstract]
Provisions
Balance as of, start period
Balance as of, end period
Other provisions
Business Combinations and Noncontrolling Interests
DescriptionOfAccountingPolicyForBusinessCombinationsAndNoncontrollingInterestsExplanatory [Policy Text Block]
Business Combinations and Noncontrolling Interests [text block]
Cash dividends paid
Cash Dividends Paid
Cash Dividends Paid
Equity Securities
Equity securities, Non-trading financial assets [Member]
Equity securities, Non-trading financial assets
Events after the Reporting Period
Disclosure of events after reporting period [text block]
Disclosure of unconsolidated structured entities [line items]
Disclosure of unconsolidated structured entities [line items]
Non-standard Interest Rate, cross-currency or inflation-linked swap
Non-standard Interest Rate, cross-currency or inflation-linked swap, Financial assets held at Fair Value through the P&L
Non-standard Interest Rate, cross-currency or inflation-linked swap, Financial assets held at Fair Value through the P&L
Loan commitments, significant unobservable input, absolute
Loan commitments, significant unobservable input, absolute
Loan commitments, significant unobservable input, absolute
Unemployment - USA
Unemployment - USA
Unemployment - USA
Pensions related payments social security in Germany
Pensions related payments social security in Germany
Pensions related payments social security in Germany
Employees (full-time equivalent)
Employees (full-time equivalent)
Number of employees
Financial Assets at Amortized Cost (Stage 3) [Axis]
Financial Assets at Amortized Cost (Stage 3) [Axis]
Financial Assets at Amortized Cost (Stage 3) [Axis]
Cash flows from operating activities:
Cash flows from (used in) operating activities [abstract]
Total non-cash changes for Subordinated Long Term Debt
Non-cash changes for Subordinated Long Term Debt
Non-cash changes for Subordinated Long Term Debt
Business Banking
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossBusinessBanking
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossBusinessBanking
Earnings per Common Share [Line Items]
Earnings per Common Share [Line Items]
Earnings per Common Share [Line Items]
IFRS9 Sensitivities On Forward-looking Information [Axis]
IFRS9 Sensitivities On Forward-looking Information [Axis]
IFRS9 Sensitivities On Forward-looking Information [Axis]
Document Period End Date
Document Period End Date
Profile of NIH hedging instruments [Table]
Profile of NIH hedging instruments [Table]
Profile of NIH hedging instruments [Table]
Stress-tested CRE portfolio
Stress-tested CRE portfolio [Table Text Block]
Stress-tested CRE portfolio [text block table]
Other geographical areas
Other
Other Country [Member]
Other Country
Not later than three months
Not later than three months [member]
Sale of equity method investments
Proceeds from sales of investments accounted for using equity method
Segment Results of Operations
SegmentResultsOfOperationsExplanatory [Table Text Block]
Segment Results of Operations [text block table]
Sale of treasury shares
Sale or issue of treasury shares
Net amount
Net amount [Member]
Net amount [Member]
Classes of financial instruments [axis]
Classes of financial instruments [axis]
Additional Tier 1 capital Issued
Additional Tier 1 capital Issued
Additional Tier 1 capital Issued
Payment for tax litigation liability
Payment for tax litigation liability
Payment for tax litigation liability
Commercial mortgage-backed securities
Commercial mortgage-backed securities
Commercial mortgage-backed securities
Banking Services and outsourced operations
Bank and similar charges
Total external funding
External funding
External funding
Total capital (TC = T1 + T2)
Capital (T1 and T2)
Capital (T1 and T2)
Impact on CET 1 capital ratio, EU Carve Out, (less than) in bps
Impact on CET 1 capital ratio, EU Carve Out, (less than) in bps
Impact on CET 1 capital ratio, EU Carve Out, (less than) in bps
Sensitivities of forward-looking information on Stage 1 and Stage 2 Private Bank
SensitivitiesOfForwardLookingInformationAppliedOnStage1AndStage2PrivateBank [Table Text Block]
Sensitivities of forward-looking information on Stage 1 and Stage 2 Private Bank [table text block]
Derivatives held as fair value hedges
Derivatives held as Fair Value Hedges [Member]
Derivatives held as Fair Value Hedges [Member]
Organizational Changes [Table]
Organizational Changes [Table]
Organizational Changes [Table]
Foreign exchange risk
ForeignExchangeRisk
ForeignExchangeRisk
Noncontrolling interests
Noncontrolling interests, Segments
Noncontrolling interests, Segments
Movements by Class of Provision [Axis]
Movements by Class of Provision [Axis]
Movements by Class of Provision [Axis]
Changes in Fair Value of Financial Liabilities Designated at Fair Value through Profit or Loss [Table]
Changes in Fair Value of Financial Liabilities Designated at Fair Value through Profit or Loss [Table]
Changes in Fair Value of Financial Liabilities Designated at Fair Value through Profit or Loss [Table]
Thereof: negative interest income on financial assets
Thereof: Negative interest income on financial assets
Thereof: Negative interest income on financial assets
Option premiums and other effects from options on common shares
Option premiums and other effects from options on common shares
Option premiums and other effects from options on common shares
Total assets pledged to creditors [Line Items]
Total assets pledged to creditors [Line Items]
Total assets pledged to creditors [Line Items]
Quoted volatility, in percent
Quoted volatility [Member]
Quoted volatility [Member]
Gains (losses) removed from equity for the year ended
Reclassification adjustments on cash flow hedges, net of tax
Net Interest Income [Line Items]
Net Interest Income [Line Items]
Net Interest Income [Line Items]
Off-balance sheet lending commitments and guarantee business [Domain Member]
Off-balance sheet lending commitments and guarantee business [Domain]
Off-balance sheet lending commitments and guarantee business [Domain Member]
Weighted average remaining contractual life in years
Weighted average remaining contractual life in years - Awards
Weighted average remaining contractual life in years - Awards
Increase (decrease) of amortizing other intangible assets, net
Increase (decrease) of amortizing other intangible assets, net
Increase (decrease) of amortizing other intangible assets, net
Amount authorized for share buybacks
Share Repurchase Program, Authorized, Amount
Classes of assets [axis]
Classes of assets [axis]
Later than four years and not later than five years
Later than four years and not later than five years [member]
Performance of Forborne financial assets at amortized cost [Domain]
Performance of Forborne financial assets at amortized cost [Domain]
Performance of Forborne financial assets at amortized cost [Domain]
Disclosure of performance obligations [table]
Disclosure of performance obligations [table]
Stress tested Non Recourse CRE Portfolio by Segment in percent
Stress tested Non Recourse CRE Portfolio by Segment in percent [Abstract]
Stress tested Non Recourse CRE Portfolio by Segment in percent [Abstract]
Allowance for Credit Losses
Disclosure of allowance for credit losses [text block]
Nominal amount of Tier 2 capital instruments matured
Tier 2 capital instruments matured
Tier 2 capital instruments matured
Earnings per share [abstract]
Senior non-preferred issuance
FundingSourcesSeniorUnsecuredPlainVanillaIssuanceIncludingBenchmarks
FundingSourcesSeniorUnsecuredPlainVanillaIssuanceIncludingBenchmarks
Range [axis]
Range [axis]
Issuances of subordinated long-term debt
Issuances of subordinated long-term debt
Issuances of subordinated long-term debt
Postbank Voluntary Public Takeover Offer
Postbank Voluntary Public Takeover Offer [Abstract]
Postbank Voluntary Public Takeover Offer [Abstract]
Profit (loss) before income taxes
Profit (loss) before tax
Central bank funds purchased, securities sold under repurchase agreements and securities loaned
Central bank funds purchased, securities sold under repurchase agreements and securities loaned
Central bank funds purchased, securities sold under repurchase agreements and securities loaned
Activities of extraterritorial organizations and bodies
Activities of extraterritorial organizations and bodies [Member]
Activities of extraterritorial organizations and bodies
Other financial instruments, significant unobservable input, absolute
Other financial instruments, significant unobservable input, absolute
Other financial instruments, significant unobservable input, absolute
Africa
Africa [Member]
Long-term debt
Long-term debt1 [Member]
Long-term debt1
Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Table]
Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Table]
Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Table]
Agriculture, forestry and fishing
Agriculture, forestry and fishing
Agriculture, forestry and fishing
Financial assets designated at fair value through profit or loss:
Financial assets designated as measured at fair value through profit or loss [abstract]
Other Income (Loss)
Disclosure of other operating income [text block]
Cash flow and other changes
Cash flow and other changes [Abstract]
Cash flow and other changes [Abstract]
Financial and insurance activities
Financial and insurance activities [Member]
Financial and insurance activities
Consolidated Statement of Cash Flows
Description of accounting policy for cash flows [text block]
Intermediary fees
Intermediary fees
Intermediary fees
Commitments and Contingent Liabilities [Table]
Commitments and Contingent Liabilities [Table]
Commitments and Contingent Liabilities [Table]
Further pension related state-mandated benefit plans
Further pension related state-mandated benefit plans
Further pension related state-mandated benefit plans
Nominal amount of regulatory Tier 2 capital instruments
Nominal amount of regulatory Tier 2 capital instruments
Nominal amount of regulatory Tier 2 capital instruments
Classes of financial instruments [domain]
Classes of financial instruments [domain]
Total assets pledged to creditors
CarryingValueOfTheAssetsPledgedAsCollateralExplanatory [Table Text Block]
Total assets pledged to creditors [text block table]
Software
and
other
Purchased amortized software and other [Member]
Purchased amortized software and other [Member]
Interest received
Interest received, classified as operating activities
thereof retail
Stress tested Non Recourse CRE Portfolio Retail Segment in percent
Stress tested Non Recourse CRE Portfolio Retail Segment in percent
Global All Currency Stress Testing Results [Axis]
Global All Currency Stress Testing Results [Axis]
Global All Currency Stress Testing Results [Axis]
Reconciliation of shareholders equity to Own Funds, Additional Information
Reconciliation of shareholders equity to Own Funds, Additional Information [Abstract]
Reconciliation of shareholders equity to Own Funds, Additional Information
Non-standard Interest Rate, cross-currency or inflation-linked swap
Non-standard Interest Rate, cross-currency or inflation-linked swap, Financial liabilities held at Fair Value through the P&L
Non-standard Interest Rate, cross-currency or inflation-linked swap, Financial liabilities held at Fair Value through the P&L
Items that will not be reclassified to profit or loss
Components of other comprehensive income that will not be reclassified to profit or loss, before tax [abstract]
Gross carrying amount
Gross carrying amount, beginning of year
Gross carrying amount, end of the reporting period
Gross Carrying Value
Gross Carrying Value
Other
Other [Member]
Other [Member]
Other financial liabilities at fair value
Other financial liabilities at fair value
Other financial liabilities at fair value
Other equity movement:
Other equity movement, Income Tax Charged or Credited to Equity [Abstract]
Other equity movement, Income Tax Charged or Credited to Equity
Other liabilities recognized in Net (asset) liability recognized
Other liabilities recognized in Net (asset) liability recognized
Other liabilities recognized in Net (asset) liability recognized
Net interest income after provision for credit losses
Net interest income after provision for credit losses
Net interest income after provision for credit losses
Impairment losses
Impairment of goodwill
Impairment loss recognised in profit or loss, goodwill
Employees (front office full time equivalent)
Employees (front office full time equivalent)
Employees (front office full time equivalent)
Equity Method Investments
Share of other comprehensive income of associates and joint ventures accounted for using equity method, before tax [abstract]
Claim for payment by RCA under an advance payment guarantee issued by Deutsche Bank in EUR
Claim for payment by RCA under an advance payment guarantee issued by Deutsche Bank in EUR
Claim for payment by RCA under an advance payment guarantee issued by Deutsche Bank in EUR
Disclosure of detailed information about intangible assets [table]
Disclosure of detailed information about intangible assets [table]
Off-balance sheet - Development of allowance for credit losses
OffBalanceSheetDevelopmentOfAllowanceForCreditLossesExplanatory [Table Text Block]
Off-balance sheet development of allowance for credit losses [text block table]
Services provided by (to) affiliates, net
Services provided by (to) affiliates, net
Services provided by (to) affiliates, net
Percentage of interest acquired by Deutsche bank in Numis
Percentage of interest acquired by Deutsche bank in Numis
Percentage of interest acquired by Deutsche bank in Numis
Events after the Reporting Period [Abstract]
Events after the Reporting Period [Abstract]
Events after the Reporting Period [Abstract]
Revocable lending commitments
Revocable lending commitments
Revocable lending commitments
Total staff enrolled in employee share ownership plan in current cycle
Staff enrolled in employee share ownership plan in current cycle
Staff enrolled in employee share ownership plan in current cycle
Recognized amounts of identifiable assets acquired and liabilities assumed:
Recognized amounts of identifiable assets acquired and liabilities assumed [Abstract]
Recognized amounts of identifiable assets acquired and liabilities assumed [Abstract]
Of which, exercisable (in shares)
Number of share options exercisable in share-based payment arrangement
Changes in models
Increase (decrease) through changes in models or risk parameters, financial assets
Private equity
Private equity
Private equity
Stage 3 POCI
Financial instruments purchased or originated credit-impaired [member]
Unemployment - Italy
Unemployment - Italy
Unemployment - Italy
Thereof
Stress tested Non Recourse CRE Portfolio by Geography in percent [Abstract]
Stress tested Non Recourse CRE Portfolio by Geography in percent [Abstract]
Net cash provided by (used in) financing activities
Cash flows from (used in) financing activities
Sensitivity Analysis on Funded Status [Domain]
Sensitivity Analysis on Funded Status [Domain]
Sensitivity Analysis on Funded Status [Domain]
Transitional Template for Regulatory Capital RWA and Capital Ratios
TransitionalTemplateForRegulatoryCapitalRWAAndCapitalRatiosExplanatory [Table Text Block]
Transitional template for regulatory capital RWA and capital ratios [text block table]
Financial assets at fair value through OCI
Financial assets at fair value through OCI [Member]
Financial assets at fair value through OCI [Member]
Risk Identification and Assessment
RiskIdentificationAndAssessmentExplanatory [Text Block]
Risk Identification and Assessment [text block]
Disclosure of Nontrading Market Risk Exposure
DisclosureOfNonTradingMarketRiskExposureExplanatory [Text Block]
Disclosure of Nontrading Market Risk Exposure [text block]
Accumulated depreciation and impairment
Accumulated depreciation, amortisation and impairment [member]
Fair value of plan assets
Total fair value of plan assets
Plan assets, at fair value
Equity - Nikkei
Equity - Nikkei
Equity - Nikkei
Common shares in treasury, at cost
Treasury shares
Authorized capital [Domain]
Authorized capital [Domain]
Authorized capital [Domain]
Reconciliation of Shareholders Equity to Regulatory Capital
Reconciliation of Shareholders Equity to Regulatory Capital [Member]
Reconciliation of Shareholders Equity to Regulatory Capital [Member]
Fixed rate
Fixed rate, Trust Preferred Securities
Fixed rate, Trust Preferred Securities
Financial Assets and Allowance at Amortized Cost by Industry Sector [Domain]
Financial Assets and Allowance at Amortized Cost by Industry Sector [Domain]
Financial Assets and Allowance at Amortized Cost by Industry Sector [Domain}
Total comprehensive income (loss), net of tax
Comprehensive Income Excluding Remeasurement Related To Defined Benefit Plans
Comprehensive Income Excluding Remeasurement Related To Defined Benefit Plans
Statement of changes in equity [table]
Statement of changes in equity [table]
Charge-offs
Charge-offs for Forborne financial assets at amortized cost
Charge-offs for Forborne financial assets at amortized cost
Unrealized Gains or Losses on Level 3 Instruments [Line Items]
Unrealized Gains or Losses on Level 3 Instruments [Line Items]
Unrealized Gains or Losses on Level 3 Instruments [Line Items]
Common shares [Domain]
Common shares [Domain]
Common shares
Deferred Tax Assets And Liablities [Table]
Deferred Tax Assets And Liablities [Table]
Deferred Tax Assets And Liablities [Table]
Net change in noncontrolling interests
Net change in noncontrolling interests
Net change in noncontrolling interests
Carrying Amounts of Assets and Liabilities to which Restrictions Apply [Axis]
Carrying Amounts of Assets and Liabilities to which Restrictions Apply [Axis]
Carrying Amounts of Assets and Liabilities to which Restrictions Apply [Axis]
Rest of Europe percent
Geographical distribution of Funding sources, Rest of Europe
Geographical distribution of Funding sources, Rest of Europe
Historical volatility for shares, in percent
Historical volatility for shares, measurement input [member]
Modified Assets Amortized Cost [Domain Member]
Modified Assets Amortized Cost [Domain]
Modified Assets Amortized Cost [Domain Member]
Development of exposures and allowance for credit losses in the reporting period [Axis]
Development of exposures and allowance for credit losses in the reporting period [Axis]
Development of exposures and allowance for credit losses in the reporting period [Axis]
Employee benefits, including equity settled share based payments
Employee benefits, including equity settled share based payments [Member]
Employee benefits, including equity settled share based payments
Classes of assets [domain]
Classes of assets [domain]
FX derivatives, significant unobservable input, absolute
FX derivatives, significant unobservable input, absolute
FX derivatives, significant unobservable input, absolute
Sale of property and equipment
Proceeds from sales of property, plant and equipment, classified as investing activities
Common Equity Tier 1 (CET 1) capital before regulatory adjustments
Common Equity Tier 1 (CET 1) capital: regulatory adjustments [Abstract]
Common Equity Tier 1 (CET 1) capital: regulatory adjustments [Abstract]
Types of hedges [domain]
Types of hedges [domain]
Collateral held against credit-impaired financial assets at Amortized Cost
Collateral held against credit-impaired financial assets at Amortized Cost [Member]
Collateral held against credit-impaired financial assets at Amortized Cost [Member]
Expense relating to leases of low-value assets for which recognition exemption has been used (less than)
Expense relating to leases of low-value assets for which recognition exemption has been used
Bottom of range
Bottom of range [member]
Value of Derivatives held as Cash Flow Hedges [Table]
Value of Derivatives held as Cash Flow Hedges [Table]
Value of Derivatives held as Cash Flow Hedges [Table]
Post-tax return on average tangible shareholders' equity
Post-tax return on average tangible shareholders' equity in division
Post-tax return on average tangible shareholders' equity in division
Reconciliation of Level 3 Instruments [Line Items]
Reconciliation of Level 3 Instruments [Line Items]
Reconciliation of Level 3 Instruments [Line Items]
Total provision in the CHF and EUR mortgage cases
Total provision in the CHF and EUR mortgage cases
Total provision in the CHF and EUR mortgage cases
Profit (loss)
Profit (loss) recognized in the income statement
Profit (loss)
Net income (loss)
Profit (loss)
Discount rates (cost of equity) applied in the calculation
Unamortizing Intangible Assets Retail Investment Management Discount Rate Previous Year
Unamortizing Intangible Assets Retail Investment Management Discount Rate Previous Year
Financial assets at fair value through OCI [Axis]
Financial assets at fair value through OCI [Axis]
Financial assets at fair value through OCI [Axis]
Fixed Income & Currencies: Financing
FIC Financing, Net Revenues
FIC Financing, Net Revenues
Total
Main credit exposure categories [Member]
Main credit exposure categories
Thereof to be used for equity compensation (in shares)
Number of shares in entity held by entity or by its subsidiaries or associates purchased for equity compensation purposes
Number of shares in entity held by entity or by its subsidiaries or associates purchased for equity compensation purposes
Property and equipment
Property, plant and equipment recognised as of acquisition date
Financial assets at fair value through other comprehensive income
Financial assets measured at fair value through other comprehensive income [abstract]
Financial assets measured at fair value through other comprehensive income [abstract]
As of
As of, Profile of NIH hedging instruments [Abstract]
As of, Profile of NIH hedging instruments
Value-at Risk of Trading Units by Risk Type [Axis]
Value-at Risk of Trading Units by Risk Type [Axis]
Value-at Risk of Trading Units by Risk Type [Axis]
YoY increase (decrease) primarily driven by Stage 1
YoY increase (decrease) primarily driven by Stage 1
YoY increase (decrease) primarily driven by Stage 1
Carrying amount of associated liabilities
Recognised liabilities representing continuing involvement in derecognised financial assets
Collective Investment Undertakings (CIU) not included in risk-weighted assets
Collective Investment Undertakings (CIU) Not Included In Risk-Weighted assets
Collective Investment Undertakings (CIU) Not Included In Risk-Weighted assets
Adjustments for net change in operating assets and liabilities:
Adjustments for net change in operating assets and liabilities [Abstract]
Adjustments for net change in operating assets and liabilities [Abstract]
Document Registration Statement
Document Registration Statement
Liabilities held for sale
Liabilities held for sale
Liabilities held for sale
Continuing Involvement Accounting
Continuing Involvement Accounting [Domain]
Continuing Involvement Accounting [Domain Member]
DWS Basic Terms of Share Plans
DWSBasicTermsOfSharePlansExplanatory [Table Text Block]
DWS Basic Terms of Share Plans [text block table]
Business Segments and Related Information
Disclosure of entity's operating segments [text block]
German government
German government
German government
Depreciation charges for right-of-use assets
Depreciation, right-of-use assets
Loan commitments
Loan commitments
Loan commitments
Thereof movement in off Balance Sheet exposure
Thereof movement in off Balance Sheet exposure
Thereof movement in off Balance Sheet exposure
Losses
Losses arising from derecognition of financial assets measured at amortised cost
thereof in Investment Bank
thereof in Investment Bank
thereof in Investment Bank
Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss
NetGainsOnFinancialAssetsLiabilitiesAtFairValueThroughProfitOrLoss [Member]
Net Gains On Financial Assets Liabilities At Fair Value Through Profit Or Loss
Financial assets at fair value through OCI [Line Items]
Financial assets at fair value through OCI [Line Items]
Financial assets at fair value through OCI [Line Items]
Financial Assets at Amortized Cost (Stage 3)
Financial Assets at Amortized Cost (Stage 3) [Member]
Financial Assets at Amortized Cost (Stage 3) [Member]
Financial assets written off during reporting period and still subject to enforcement activity, contractual amount outstanding
Financial assets written off during reporting period and still subject to enforcement activity, contractual amount outstanding
Total liabilities assumed
IdentifiableAssetsAcquiredAndLiabilitiesAssumedTotalLiabilitiesAssumed
IdentifiableAssetsAcquiredAndLiabilitiesAssumedTotalLiabilitiesAssumed
Leasing Transactions
Description of accounting policy for leases [text block]
Assets and liabilities not classified as held for sale [member]
Assets and liabilities not classified as held for sale [member]
Shares purchased for cancellation with the purpose of distributing capital to shareholders (in shares)
Number of shares purchased for cancellation with the purpose of distributing capital to shareholders
Number of shares purchased for cancellation with the purpose of distributing capital to shareholders
Change in fair value of plan assets:
Change in fair value of plan assets [Member]
Change in fair value of plan assets [Member]
GDP - Developing Asia
GDP - Developing Asia
GDP - Developing Asia
Business Contact
Business Contact [Member]
Liabilities
Liability items
Liabilities [abstract]
Share-Based Plans [Table]
Share-Based Plans [Table]
Share-Based Plans [Table]
Ordinary shares, no par value
DB Ordinary Share [Member]
DB Ordinary Share
Interest Rate Volatility, in percent
Interest Rate Volatility, in percent [Member]
Interest Rate Volatility, in percent [Member]
Other
Other assets, Components of Other Assets
Other assets, Components of Other Assets
Number of jointly controlled entities Deutsche Bank Group holds interests
Number of jointly controlled entities Deutsche Bank Group holds interests
Number of jointly controlled entities Deutsche Bank Group holds interests
Other trading assets
Other trading assets, Financial Assets at Fair Value through Profit and Loss
Other trading assets, Financial Assets at Fair Value through Profit and Loss
Provisions [abstract]
Carrying amount
Total
assets
Carrying amount [member]
Amounts realized on derecognition of liabilities designated at FVtPL
Amounts realized on derecognition of liabilities designated at FVtPL [Table Text Block]
Amounts realized on derecognition of liabilities designated at FVtPL [text block table]
Total Forborne financial assets at amortized cost [Domain Member]
Total Forborne financial assets at amortized cost [Domain]
Total Forborne financial assets at amortized cost [Domain Member]
Segment Consolidation Items
SegmentConsolidationItems [Member]
SegmentConsolidationItems
Total financial assets representing on-going involvement
FinancialAssetsRepresentingOnGoingInvolvement
FinancialAssetsRepresentingOnGoingInvolvement
Independently reviewed interim profits net of any foreseeable charge or dividend1
Independently reviewed interim profits net of any foreseeable charge or dividend
Independently reviewed interim profits net of any foreseeable charge or dividend
Expired (in EUR per share)
Weighted average exercise price of share options expired in share-based payment arrangement
Unobservable inputs [domain]
Unobservable inputs [domain]
Credit Risk Profile by Industry Sector [Domain]
Credit Risk Profile by Industry Sector [Domain]
Credit Risk Profile by Industry Sector [Domain]
Credit Trading
GlobalCreditTrading [Member]
Credit Trading [Member]
Net commission and fee income and expense:
Fee and commission income (expense) [abstract]
Short-term employee benefits
Key management personnel compensation, short-term employee benefits
Name of each exchange on which registered
Security Exchange Name
Service cost
Current service cost, defined benefit plans
Parenthetical Information Note 25 Other Unamortizing Intangible Assets [Table]
Parenthetical Information Note 25 Other Unamortizing Intangible Assets [Table]
Parenthetical Information Note 25 Other Unamortizing Intangible Assets [Table]
Total Non-Recourse CRE Portfolio
Overview of CRE Portfolio - Total Non-Recourse CRE Portfolio
Overview of CRE Portfolio - Total Non-Recourse CRE Portfolio
Retail
investment
management
agreements
Purchased Unamortized Retail Investment Management Agreements [Member]
Purchased unamortized retail investment management agreements [Member]
Deferred tax assets that rely on future profitability excluding those arising from temporary differences (net of related tax liabilities where the conditions in Art. 38 (3) CRR are met) (negative amount)
Deferred tax assets that rely on future profitability excluding those arising from temporary differences (net of related tax liabilities where the conditions in Art. 38 (3) CRR are met) (negative amount)
Deferred tax assets that rely on future profitability excluding those arising from temporary differences (net of related tax liabilities where the conditions in Art. 38 (3) CRR are met) (negative amount)
Rate of real increase in future compensation
levels (+50 bps):
Rate Of Real Increase In Future Compensation Levels Plus 50 B P [Member]
Rate of real increase in future compensation levels (+50 bp) [Member]
Sale of treasury shares
Proceeds from sale or issue of treasury shares
Financial assets designated at fair value through profit or loss:
Designated Fair Value [Member]
Designated Fair Value [Member]
Total consideration transferred
Total consideration transferred
Total consideration transferred
Transferred Assets with on-going Involvement II [Table]
Transferred Assets with on-going Involvement II [Table]
Transferred Assets with on-going Involvement II [Table]
Recognition of a provision and a corresponding contingent asset under the indemnification agreement in EUR
Recognition of a provision and a corresponding contingent asset under the indemnification agreement in EUR
Recognition of a provision and a corresponding contingent asset under the indemnification agreement in EUR
Capital ratios
Capital ratios [Abstract]
Capital ratios [Abstract]
Debt securities:
Debt securities Abstract [Abstract]
Debt securities Abstract
Realized net (gains) losses arising during the period (reclassified to profit or loss),
before tax
Realized net (gains) losses arising during the period (reclassified to profit or loss), before tax, assets classified as held for sale
Realized net (gains) losses arising during the period (reclassified to profit or loss), before tax, assets classified as held for sale
Total other
intangible
assets
Intangible assets other than goodwill [member]
Includes:
Includes, Equity Method [Abstract]
Includes, Equity Method
Credit Risk Profile by Industry Sector [Axis]
Credit Risk Profile by Industry Sector [Axis]
Credit Risk Profile by Industry Sector [Axis]
Securitisation vehicles
Securitisation vehicles [member]
Goodwill acquired during the year
Additional recognition, goodwill
Disclosure of fair value of plan assets [table]
Disclosure of fair value of plan assets [table]
Gain and Losses on derecognition of Financial Assets at Amortized Cost
GainAndLossesOnDerecognitionOfFinancialAssetsAtAmortizedCostTableExplanatory [Table Text Block]
Gain and Losses on derecognition of Financial Assets at Amortized Cost
Net Liquidity Position
Net Liquidity Position [Member]
Net Liquidity Position [Member]
Total financial assets held at fair value
Financial assets, at fair value
Number of Awards
Number of Awards or Share Options [Abstract]
Number of Awards or Share Options [Abstract]
Transferred Assets with on-going Involvement II [Domain Member]
Transferred Assets with on-going Involvement II [Domain]
Transferred Assets with on-going Involvement II [Domain Member]
Weighted average cost of capital, in percent
Weighted average cost of capital, measurement input [member]
Management fees
Management Fees
Management Fees
Common shares [Table]
Common shares [Table]
Common shares [Table]
Manufacturing
Manufacturing
Manufacturing
Financial and insurance activities
Financial and insurance activities
Financial and insurance activities
Nominal amount of AT1 instruments issued
Nominal amount of AT1 instruments issued
Nominal amount of AT1 instruments issued
1MDB
1MDB Litigation [Abstract]
1MDB Litigation
Administrative and support service activities
Administrative and support service activities
Administrative and support service activities
Credit Risk Management
Credit Risk Management1 [Abstract]
Credit Risk Management1
Carrying Value of the Assets Pledged as Collateral [Axis]
Carrying Value of the Assets Pledged as Collateral [Axis]
Carrying Value of the Assets Pledged as Collateral [Axis]
Disaggregation of revenues by product type and business segment - based on IFRS 15 [Table]
Disaggregation of revenues by product type and business segment - based on IFRS 15 [Table]
Disaggregation of revenues by product type and business segment - based on IFRS 15 [Table]
Upward Sensitivity
Upward Sensitivity [Member]
Upward Sensitivity [Member]
Current service cost
Increase in net defined benefit liability (asset) resulting from current service cost
For a female aged 65
at measurement date
For a female aged 65 at measurement date
For a female aged 65 at measurement date
Commodity
Commodity [Abstract]
Commodity [Abstract]
Components of Other Liabilities [Line Items]
Components of Other Liabilities [Line Items]
Components of Other Liabilities [Line Items]
Cost/income ratio
Cost Income ratio In division
Cost Income ratio In division
Loans at amortized cost
Loans
Total loans at amortized cost
Loans
Loans
Downward Sensitivity
Downward Sensitivity [Member]
Downward Sensitivity [Member]
Ukraine
UKRAINE
Useful lives
in years
Useful life measured as period of time, intangible assets other than goodwill
Tax benefits related to share-based compensation plans
Decrease (increase) through tax on share-based payment transactions, equity
Realized net gains (losses) arising during the period (reclassified to profit or loss)
RealizedNetGainsLossesArisingDuringThePeriodReclassifiedToProfitOrLossIncomeTaxCharged
RealizedNetGainsLossesArisingDuringThePeriodReclassifiedToProfitOrLossIncomeTaxCharged
Number of share options exercised in share-based payment arrangement (in shares)
Number of share options exercised in share-based payment arrangement
Market Data and Research Services
Market Data and Research Services
Market Data and Research Services
Reclassification from (to) “held for sale”
Decrease through classified as held for sale, goodwill
of which: bank levy
ThereofBankLevy
ThereofBankLevy
Share Buyback Program 2025-1
Share Buyback Program 2025-1 [Member]
Share Buyback Program 2025-1
Corporate, sovereign and other debt securities
Corporate, sovereign and other debt securities
Corporate, sovereign and other debt securities
Singapore
SINGAPORE
Principles of Consolidation
Disclosure of basis of consolidation [text block]
Nondeductible expenses
Tax effect of expense not deductible in determining taxable profit (tax loss)
Investments in subsidiaries
Investments in subsidiaries reported in separate financial statements
Net interest cost (income)
Net interest cost (income)
Net interest cost (income)
Negative market values from derivative financial instruments
Derivative financial liabilities held for trading
Loan Commitments
DescriptionOfAccountingPolicyForLoanCommitmentsExplanatory [Policy Text Block]
Loan Commitments [text block]
Entity Addresses, Address Type [Axis]
Entity Addresses, Address Type [Axis]
Foreign Exchange
Foreign exchange
Foreign Exchange Derivatives
Foreign Exchange Derivatives
Total full-time equivalent staff
Total full-time equivalent staff [Member]
Total full-time equivalent staff [Member]
Value-at Risk of Trading Units by Risk Type [Table]
Value-at Risk of Trading Units by Risk Type [Table]
Value-at Risk of Trading Units by Risk Type [Table]
Components of Other Non-Current Assets and Disposal Groups Held for Sale [Line Items]
Components of Other Non-Current Assets and Disposal Groups Held for Sale [Line Items]
Components of Other Non-Current Assets and Disposal Groups Held for Sale [Line Items]
Number of postbank shares affected by profit and loss agreement
Number of postbank shares affected by profit and loss agreement
Number of postbank shares affected by profit and loss agreement
Modified Assets Amortized Cost [Line Items]
Modified Assets Amortized Cost [Line Items]
Modified Assets Amortized Cost [Line Items]
Financial Assets at amortized cost - Development of allowance for credit losses
DevelopmentOfAllowanceForCreditLossesInTheReportingPeriodExplanatory [Table Text Block]
Financial Assets at amortized cost - Development of allowance for credit losses in the reporting period [text block table]
Carrying amounts of assets & liabilities recognised in its financial statements relating to DBs interests [Domain Member]
Carrying amounts of assets & liabilities recognised in its financial statements relating to DBs interests [Domain]
Carrying amounts of assets & liabilities recognised in its financial statements relating to DBs interests [Domain Member]
Equity securities, significant unobservable input, percent
Equity Securities Significant Unobersavable Input In Percent
Equity Securities Significant Unobersavable Input In Percent
For a female aged 45 at measurement date
For a female aged 45 at measurement date
For a female aged 45 at measurement date
CCR/CRD 4
CCR/CRD 4 [Member]
CCR/CRD 4 [Member]
Social Security
Social Security
Social Security
Other assets
Other
Total other assets
Other assets
New saldo after increase of annual compensation pursuant to Section 304 of the German Stock Corporation Act (jaehrliche Ausgleichszahlung) (in EURO per share)
NewSaldoAfterIncreaseOfAnnualCompensationPursuantToSection304OfTheGermanStockCorporationActJaehrlicheAusgleichszahlungInEuroperShare
NewSaldoAfterIncreaseOfAnnualCompensationPursuantToSection304OfTheGermanStockCorporationActJaehrlicheAusgleichszahlungInEuroperShare
Quoted
prices in
active market
(Level 1)
Level 1 of fair value hierarchy [member]
Nontrading Market Risk
NontradingMarketRiskExplanatory [Text Block]
Nontrading Market Risk [text block]
Granted (in shares)
Number of share options granted in share-based payment arrangement
Trust preferred Securities [Table]
Trust preferred Securities [Table]
Trust preferred Securities [Table]
Disclosure of detailed information about property, plant and equipment [line items]
Disclosure of detailed information about property, plant and equipment [line items]
CRM IFRS 9 Details On Sensitivities On Forward-looking Information Divisional information [Axis]
CRM IFRS 9 Details On Sensitivities On Forward-looking Information Divisional information [Axis]
CRM IFRS 9 Details On Sensitivities On Forward-looking Information Divisional information [Axis]
Financial liabilities at fair value through profit or loss
Interest expense on financial liabilities designated at fair value through profit or loss
Other financial instruments, significant unobservable input, percent
OtherFinancialInstrumentsSignificantUnobservableInputInPercent
OtherFinancialInstrumentsSignificantUnobservableInputInPercent
Corporate, sovereign and other debt securities (held for trading)
DebtSecuritiesAndOtherDebtObligationsHeldForTradingCorporateSovereignAndOtherDebtSecurities
DebtSecuritiesAndOtherDebtObligationsHeldForTradingCorporateSovereignAndOtherDebtSecurities
Financial liabilities held at fair value:
Financial liabilities held at fair value: [Abstract]
Financial liabilities held at fair value:
GDP - USA
GDP - USA
GDP - USA
Treasury shares distributed under share-based compensation plans
Treasury shares distributed under share-based compensation plans
Treasury shares distributed under share-based compensation plans
IRR, in percent
Discount rate, measurement input [member]
Cash dividends paid to Deutsche Bank shareholders
Cash dividends paid to Deutsche Bank shareholders
Dividends paid, classified as financing activities
Russian Federation
RUSSIAN FEDERATION
Restructuring
RestructuringExplanatory [Text Block]
Disclosure of Restructuring
Total assets disposed
Assets disposed
Assets disposed
Collateral held against credit-impaired financial assets at Amortized Cost [Line Items]
Collateral held against credit-impaired financial assets at Amortized Cost [Line Items]
Collateral held against credit-impaired financial assets at Amortized Cost [Line Items]
Total financial liabilities classified as held for trading
Financial liabilities at fair value through profit or loss that meet definition of held for trading
Loans
Loans, Net Interest Income
Loans, Net Interest Income
Commodities in %
Commodities in %
Commodities in %
Allowance for credit losses
Allowance for credit losses, beginning of year
Allowance for credit losses, end of reporting period
Allowance for Credit Losses
Allowance for Credit Losses
Provision for credit losses
Adjustments for provisions
Accrued interest receivable
Accrued interest receivable
Accrued interest receivable
Irrevocable Payment Commitments
Irrevocable Payment Commitments [Abstract]
Irrevocable Payment Commitments
RCA enforced payment claim including interest payable against assets of Deutsche Bank maintained in Russia
RCA enforced payment claim including interest payable against assets of Deutsche Bank maintained in Russia
RCA enforced payment claim including interest payable against assets of Deutsche Bank maintained in Russia
Institutional Client Services
Institutional Client Services, Net Revenues
Institutional Client Services, Net Revenues
Goodwill allocated to cash generating units
PrimaryCashGeneratingUnitsExplanatory [Table Text Block]
Goodwill allocated to cash generating units [text block table]
Non-Current Assets Held for Sale
Description of accounting policy for non-current assets or disposal groups classified as held for sale [text block]
Common Equity Tier 1 capital ratio (as a percentage of risk-weighted assets)
Common Equity Tier 1 capital ratio (as a percentage of risk-weighted assets)
Common Equity Tier 1 capital ratio (as a percentage of risk-weighted assets)
Inflation Swap Rate, in percent
Inflation Swap Rate, in percent [Member]
Inflation Swap Rate, in percent [Member]
Regulatory Capital Information
DisclosureOfRegulatoryCapitalInformationExplanatory [Text Block]
DisclosureOfRegulatoryCapitalInformationExplanatory
Private Bank
Private Bank [Member]
Private Bank [Member]
Other movements (in shares)
Number of Awards Other Movements
Number of Awards Other Movements
May be excluded in so far as it is necessary to grant pre-emptive rights to the holders of option rights, convertible bonds, and convertible participatory rights.
Authorized capital, pre-emptive rights 2 [Member]
Authorized capital, pre-emptive rights 2
Wealth Management and Private Banking
Wealth Management and Private Banking
Wealth Management and Private Banking
YoY increase (decrease) of Stage 2 exposures driven by Loans at Amortized Cost
YoY increase (decrease) of Stage 2 exposures driven by Loans at Amortized Cost
YoY increase (decrease) of Stage 2 exposures driven by Loans at Amortized Cost
Financial liabilities designated at fair value through profit or loss
Total financial liabilities designated at fair value through profit or loss
Financial liabilities at fair value through profit or loss, designated upon initial recognition or subsequently
Amount claimed by the Group which represents the benefits paid from the Banks assets on behalf of the trust
Amount claimed by the Group which represents the benefits paid from the Banks assets on behalf of the trust
Amount claimed by the Group which represents the benefits paid from the Banks assets on behalf of the trust
Value of Derivatives held as Fair Value Hedges [Domain]
Value of Derivatives held as Fair Value Hedges [Domain]
Value of Derivatives held as Fair Value Hedges [Domain Member]
Total loan credit exposure across applicable measurement categories
Total loan credit exposure across applicable measurement categories
Total loan credit exposure across applicable measurement categories
Non-Trading financial assets mandatory at fair value through profit and loss
db:NonTradingFinancialAssetsMandatoryAtFairValueThrougProfitAndLoss
db:NonTradingFinancialAssetsMandatoryAtFairValueThrougProfitAndLoss
Additional Tier 1 (AT1) capital
Additional Tier 1 (AT1) capital
Additional Tier 1 (AT1) capital
Value of Derivatives held as Net Investment Hedges [Table]
Value of Derivatives held as Net Investment Hedges [Table]
Value of Derivatives held as Net Investment Hedges [Table]
Financial liabilities at fair value through profit or loss
Identifiable assets acquired and liabilities assumed Financial liabilities at fair value through profit or loss
Identifiable assets acquired and liabilities assumed Financial liabilities at fair value through profit or loss
Net commission and fee income
Net commission and fee income
Commissions and fee income
Fee and commission income (expense)
Ineffectiveness recorded within P&L
Gain (loss) on hedge ineffectiveness recognised in profit or loss
Contingent liabilities
Contingent liabilities
Contingent liabilities
Number of former Postbank shares affected from increase of the settlement amount, approximately
Number of former Postbank shares affected from increase of the settlement amount, approximately
Number of former Postbank shares affected from increase of the settlement amount, approximately
Real Estate Activities
Overview of CRE Portfolio - Real Estate Activities
Overview of CRE Portfolio - Real Estate Activities
Fair Value Hedges [Line Items]
Fair Value Hedges [Line Items]
Fair Value Hedges [Line Items]
Intangible Assets
Intangible Assets [Member]
Intangible Assets
Derivatives hedging variability of cash flows:
Derivatives hedging variability of cash flows, Income Tax Charged or Credited to Equity [Abstract]
Derivatives hedging variability of cash flows, Income Tax Charged or Credited to Equity
Forward-looking information applied
ForwardLookingInformationApplied [Table Text Block]
Forward-looking information applied [table text block]
Thereof using derivatives with maturities exceeding 18 months
Approval to buy back shares as a percentage of total share capital using derivatives with maturities exceeding 18 months
Approval to buy back shares as a percentage of total share capital using derivatives with maturities exceeding 18 months
Corporate minimum tax included in unused tax credit
Corporate minimum tax included in unused tax credit
Corporate minimum tax included in unused tax credit
Other investors percent
Investor base for issuances, Other investors
Investor base for issuances, Other investors
Segment Results of Operations, Text Values
Segment Results of Operation, Text Values [Member]
Segment Results of Operations, Text Values [Member]
Third Party Funding Entities
Third Party Funding Entities [Member]
Third Party Funding Entities [Member]
Economic capital usage for non-trading market risk
EconomicCapitalUsageForNonTradingMarketRiskTotal
EconomicCapitalUsageForNonTradingMarketRiskTotal
Stage 3 and stage 3 POCI debt securities at amortized cost
Stage 3 and stage 3 POCI debt securities at amortized cost
Stage 3 and stage 3 POCI debt securities at amortized cost
Unrealized Gains or Losses on Level 3 Instruments [Table]
Unrealized Gains or Losses on Level 3 Instruments [Table]
Unrealized Gains or Losses on Level 3 Instruments [Table]
Statement of changes in equity [abstract]
Retained earnings
Retained earnings
Unconsolidated structured entities [domain]
Unconsolidated structured entities [domain]
Balance of receivables from commission and fee income
Balance of receivables from commission and fee income
Balance of receivables from commission and fee income
Profile of NIH hedging instruments [Domain Member]
Profile of NIH hedging instruments [Domain]
Profile of NIH hedging instruments [Domain Member]
The impact on the Groups Balance Sheet of on-going involvement associated with transferred assets derecognized in full [Domain Member]
The impact on the Groups Balance Sheet of on-going involvement associated with transferred assets derecognized in full [Domain]
The impact on the Groups Balance Sheet of on-going involvement associated with transferred assets derecognized in full [Domain Member]
Other (including trading options) (in shares)
Other (including trading options)
Other (including trading options)
Maximum exposure to credit risk
Maximum exposure to credit risk
Maximum exposure to credit risk
DWS Share-Based Plans
DWSShareBasePlans [Member]
DWS Share-Based Plans [Member]
Professional, scientific and technical activities
Professional, scientific and technical activities [Member]
Professional, scientific and technical activities
Commissions for local payments
Commissions for local payments
Commissions for local payments
Value-at Risk of Trading Units by Risk Type [Domain Member]
Types of risks [domain]
Total regulatory adjustments to Additional Tier 1 (AT1) capital
Regulatory adjustments to Additional Tier 1 (AT1) capital
Regulatory adjustments to Additional Tier 1 (AT1) capital
Decrease in noninterest expenses due to changes in segment structure in Investment Bank
MovementNoninterestExpensesDueToChangesInSegmentStructureInInvestmentBank
MovementNoninterestExpensesDueToChangesInSegmentStructureInInvestmentBank
Real Estate Prices- House Price Index Spain
Real Estate Prices- House Price Index Spain
Real Estate Prices- House Price Index Spain
Other institutional investors percent
Investor base for issuances, Other institutional investors
Investor base for issuances, Other institutional investors
Interest paid
Interest paid, classified as operating activities
Tax benefit from change in tax law
Effect of changes in tax law and/or tax rate
Tax effect from change in tax rate
Of which: Negative market values from derivatives qualifying for hedge accounting
Of which: Negative market values from derivatives qualifying for hedge accounting (enforceable)
Of which: Negative market values from derivatives qualifying for hedge accounting (enforceable)
Total financial assets classified as held for trading
Financial assets at fair value through profit or loss, classified as held for trading
Terminal value growth rate
Terminal Value Growth Rate Applied For Current Year Is Up To
Terminal Value Growth Rate Applied For Current Year Is Up To
Negative market values from derivative financial instruments qualifying for hedge accounting
Negative market values from derivative financial instruments qualifying for hedge accounting
Negative market values from derivative financial instruments qualifying for hedge accounting
Components of Other Assets/Liabilities
ComponentsOfOtherAssetsLiabilitiesExplanatory [Table Text Block]
Components of Other Assets/Liabilities
thereof movements in cash and central bank and interbank balances
thereof movements in cash and central bank and interbank balances
thereof movements in cash and central bank and interbank balances
Risk Governance paragraph 2
RiskGovernanceParagraph2Explanatory [Text Block]
Risk Governance paragraph 2 [text block]
Assets classified as held for sale
Assets classified as held for sale [Abstract]
Assets classified as held for sale [Abstract]
Total number of shares accepted in takeover in 2010 (in shares)
Total number of shares accepted in takeover in 2010 in shares
Total number of shares accepted in takeover in 2010 in shares
Net gains (losses) arising during the period
Share of other comprehensive income of associates and joint ventures accounted for using equity method, before tax
Thereof using derivatives
Approval to buy back shares as a percentage of total share capital using derivatives
Approval to buy back shares as a percentage of total share capital using derivatives
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Information on the Groups Share in Associates and Joint Ventures individually immaterial
Information on the Groups Share in Associates and Joint Ventures individually immaterial [Member]
Information on the Groups Share in Associates and Joint Ventures individually immaterial [Member]
Irrevocable payment commitments related to the Single Resolution Fund and the Deposit Guarantee Scheme based on ECB guidance
Irrevocable payment commitments related to the Single Resolution Fund and the Deposit Guarantee Scheme based on ECB guidance
Irrevocable payment commitments related to the Single Resolution Fund and the Deposit Guarantee Scheme based on ECB guidance
Document Financial Statement Error Correction [Flag]
Document Financial Statement Error Correction [Flag]
Other financial assets
Other financial assets not carried at fair value
Other financial assets not carried at fair value
Changes in irrecoverable surplus
Changes in irrecoverable surplus
Changes in irrecoverable surplus
Administrative and support service activities
Administrative and support service activities [Member]
Administrative and support service activities
Accumulated other comprehensive income, net of tax
Accumulated other comprehensive income [member]
Expected Cash Flows [Axis]
Expected Cash Flows [Axis]
Expected Cash Flows [Axis]
Financial assets at fair value through other comprehensive income
Financial assets measured at fair value through other comprehensive income, category [member]
For a male aged 45
at measurement date
For a male aged 45 at measurement date
For a male aged 45 at measurement date
Wholesale and retail trade, repair of motor vehicles and motorcycles
Wholesale and retail trade, repair of motor vehicles and motorcycles [Member]
Wholesale and retail trade, repair of motor vehicles and motorcycles
Market Risk [Abstract]
Market Risk [Abstract]
Capital instruments, related share premium accounts and other reserves
Capital instruments and the related share premium accounts, CET1
Capital instruments and the related share premium accounts, CET1
Investment Bank
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossInvestmentBank
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossInvestmentBank
Classes of ordinary shares [axis]
Classes of ordinary shares [axis]
Reported in Equity
Reserve of exchange differences on translation
Number of former employees filing claims relating to Italian criminal proceedings in German Courts
Number of former employees filing claims relating to Italian criminal proceedings in German Courts
Number of former employees filing claims relating to Italian criminal proceedings in German Courts
Risk Governance paragraph 1
RiskGovernanceParagraph1Explanatory [Text Block]
Risk Governance paragraph 1 [text block]
Information and communication
Information and communication
Information and communication
Brokerage and securities related payables
Brokerage and securities related payables [Abstract]
Brokerage and securities related payables [Abstract]
Total liabilities and equity
Equity and liabilities
Subsidiaries with significant non-controlling interests [Axis]
Subsidiaries with significant non-controlling interests [Axis]
Subsidiaries with significant non-controlling interests [Axis]
U.S.
United States
UNITED STATES
Plan Asset Allocation
Plan Asset Allocation Domain [Member]
Plan Asset Allocation [Domain Member]
Effects from exchange rate fluctuations/Unwind of discount
Increase (decrease) through net exchange differences, other provisions
Negative market values from derivative financial instruments
Of which: Negative market values from derivative financial instruments
Of which: Negative market values from derivative financial instruments
Property, plant and equipment [abstract]
Loan commitments, significant unobservable input, percent
Loan Commitments Significant Unobservable Input In Percent
Loan Commitments Significant Unobservable Input In Percent
Credit derivatives
Credit derivative, fair value
Agriculture, forestry and fishing
Agriculture, forestry and fishing [Member]
Agriculture, forestry and fishing
Key Risk Themes
KeyRiskThemesExplanatory [Text Block]
Key Risk Themes [Text block]
Difference between the Expected (Benefit)Tax Expense at Domestic Income Tax Rate and Actual Income Tax Expense (Benefit)
AnalysisOfTheDifferenceBetweenTheAmountExpectedTaxExpenseAtDomesticIncomeTaxRateVsActualIncomeTaxExpenseExplanatory [Table Text Block]
Analysis of the Difference between the Amount (Expected Tax Expense at Domestic Income Tax Rate vs. Actual Income Tax Expense) [text block table]
Net fair value gains (losses) attributable to credit risk related to financial
liabilities designated as at fair value through profit or loss
NetFairValueGainsLossesAttributableToCreditRiskRelatedToFinancialLiabilitiesDesignatedAsAtFairValueThroughProfitOrLossIncomeTaxCharged
NetFairValueGainsLossesAttributableToCreditRiskRelatedToFinancialLiabilitiesDesignatedAsAtFairValueThroughProfitOrLossIncomeTaxCharged
Liquidity Risk [Table]
Liquidity Risk [Table]
Liquidity Risk [Table]
Total net revenues
Net Revenues
Net Revenues
Analysis of the Difference between the expected tax and actual tax [Table]
Analysis of the Difference between the expected tax and actual tax [Table]
Analysis of the Difference between the expected tax and actual tax [Table]
Aggregated financial information on the Group's share in associates and joint ventures that are individually immaterial [Line Items]
Aggregated financial information on the Group's share in associates and joint ventures that are individually immaterial [Line Items]
Aggregated financial information on the Group's share in associates and joint ventures that are individually immaterial [Line Items]
Financial assets that have been derecognized during the period
Financial assets that have been derecognized during the period
Financial assets that have been derecognized during the period
Net gains (losses) on financial assets/liabilities at fair value through
profit or loss
Net gains (losses) on financial assets/liabilities at fair value through profit or loss
Net gains (losses) on financial assets/liabilities at fair value through profit or loss
Expenses for share-based payments:
Expenses for share-based payments: [Abstract]
Expenses for share-based payments:
Financial Assets at Fair Value through Profit and Loss [Table]
Financial Assets at Fair Value through Profit and Loss [Table]
Financial Assets at Fair Value through Profit and Loss [Table]
Institutional Client Services
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossInstitutionalClientServices
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossInstitutionalClientServices
Material Accounting Policies and Critical Accounting Estimates [Abstract]
Material Accounting Policies and Critical Accounting Estimates [Abstract]
Interest income
Increase in reimbursement rights related to defined benefit obligation, resulting from interest income
Increase in noninterest expenses due to changes in segment structure in Corporate Bank
MovementNoninterestExpensesDueToChangesInSegmentStructureInCorporateBank
MovementNoninterestExpensesDueToChangesInSegmentStructureInCorporateBank
Disclosure of reconciliation of changes in property, plant and equipment, including right-of-use assets [line items]
Disclosure of reconciliation of changes in property, plant and equipment, including right-of-use assets [line items]
U.S. local (municipal) governments
U.S. local (municipal) governments
U.S. local (municipal) governments
Breakdown of Benefit Obligation [line items]
Breakdown of Benefit Obligation [line items]
Breakdown of Benefit Obligation [line items]
Credit Risk Profile by Region [Table]
Credit Risk Profile by Region [Table]
Credit Risk Profile by Region [Table]
Incremental Risk Charge (average, maximum, minimum) [Domain Member]
Incremental Risk Charge (average, maximum, minimum) [Domain]
Incremental Risk Charge (average, maximum, minimum) [Domain Member]
Information and communication
Information and communication [Member]
Information and communication
Offsetting Financial Liabilities [Axis]
Offsetting Financial Liabilities [Axis]
Offsetting Financial Liabilities [Axis]
Notional related to positive replacement values of derivatives to unconsolidated structured entities
Notional related to positive replacement values of derivatives to unconsolidated structured entities
Notional related to positive replacement values of derivatives to unconsolidated structured entities
Deposits
DisclosureofDepositsExplanatory [Text Block]
Disclosure of Deposits [text block]
City Area Code
City Area Code
Restructuring provision
Restructuring provision
Total size of structured entities
Size of structured entities
Size of structured entities
Financial Instruments Carried at Fair Value
Disclosure of fair value of financial instruments [text block]
Bottom of Range
Range of defined benefit obligation by plan assets in percent, Bottom of Range
Range of defined benefit obligation by plan assets in percent, Bottom of Range
Other asset categories
Other assets used by entity included in fair value of plan assets
Useful of property and equipment
Useful life measured as period of time, property, plant and equipment
Cash and cash equivalents
Cash and cash equivalents in subsidiary or businesses acquired or disposed
Value of Derivatives held as Cash Flow Hedges
ValueOfDerivativesHeldAsCashFlowHedgesExplanatory [Table Text Block]
Value of Derivatives held as Cash Flow Hedges [text block table]
Categories of financial liabilities [domain]
Categories of financial liabilities [domain]
Increase in Capital Markets and Equity
External funding Mainly due to Increase (Decrease) in Capital Markets and Equity volume
External funding Mainly due to Increase (Decrease) in Capital Markets and Equity volume
Other
Increase (decrease) through other changes, equity
GDP - Italy
GDP - Italy
GDP - Italy
Related Party Transactions
Disclosure of related party [text block]
Of which: positive market values from derivatives qualifying for hedge accounting
Of which: positive market values from derivatives qualifying for hedge accounting (enforceable)
Of which: positive market values from derivatives qualifying for hedge accounting (enforceable)
Collateral obtained - Residential real estate
Collateral obtained - Residential real estate
Collateral obtained - Residential real estate
Total assets pledged to creditors [Table]
Total assets pledged to creditors [Table]
Total assets pledged to creditors [Table]
YoY increase (decrease) of Stage 1 exposures, in percent
YoY increase (decrease) of Stage 1 exposures, in percent
YoY increase (decrease) of Stage 1 exposures, in percent
Impairment of goodwill and other intangible assets
Impairment loss recognised in profit or loss, intangible assets and goodwill
Subsidiaries with significant non-controlling interests, DWS Group GmbH & Co. KGaA [Line Items]
Subsidiaries with significant non-controlling interests, DWS Group GmbH & Co. KGaA [Line Items]
Subsidiaries with significant non-controlling interests, DWS Group GmbH & Co. KGaA [Line Items]
Financial assets:
Financial assets: [Abstract]
Financial assets:
Changes in Fair Value of Financial Liabilities Designated at Fair Value through Profit or Loss [Domain Member]
Changes in Fair Value of Financial Liabilities Designated at Fair Value through Profit or Loss [Domain]
Changes in Fair Value of Financial Liabilities Designated at Fair Value through Profit or Loss [Domain Member]
Valuation
technique
unobservable
parameters
(Level 3)
Level 3 of fair value hierarchy [member]
Income taxes credited (charged) to other comprehensive income
Income tax relating to components of other comprehensive income
Disposals
Disposals, property, plant and equipment including right-of-use assets
Changes in Fair Value of Financial Liabilities Designated at Fair Value through Profit or Loss [Line Items]
Changes in Fair Value of Financial Liabilities Designated at Fair Value through Profit or Loss [Line Items]
Changes in Fair Value of Financial Liabilities Designated at Fair Value through Profit or Loss [Line Items]
Revocable and irrevocable lending commitments and other credit related commitments
Revocable and irrevocable lending commitments and other credit related commitments
Revocable and irrevocable lending commitments and other credit related commitments
Regulatory adjustments
Regulatory adjustments
Regulatory adjustments
Sensitivity Analysis on Funded Status [Axis]
Sensitivity Analysis on Funded Status [Axis]
Sensitivity Analysis on Funded Status [Axis]
Rate of price inflation (+50 bp)
RateOfPriceInflationPlus50BP [Member]
Rate of price inflation (+50 bp) [Member]
Disclosure of classes of share capital [table]
Disclosure of classes of share capital [table]
Unobservable inputs [axis]
Unobservable inputs [axis]
Stock Correlation, in percent
Stock Correlation, in percent [Member]
Stock Correlation, in percent [Member]
Other non-funding liabilities
Other non-funding liabilities
Other non-funding liabilities
Impairment of loans and provision for off-balance sheet Positions
DescriptionOfAccountingPolicyForImpairmentOfLoansAndProvisionForOffBalanceSheetPositionsExplanatory [Policy Text Block]
Impairment of loans and provision for off-balance sheet Positions [text block]
Benefits Expected to be paid by the Retirement Benefit Plans (Impact on Cashflows) [Table]
Benefits Expected to be paid by the Retirement Benefit Plans (Impact on Cashflows) [Table]
Benefits Expected to be paid by the Retirement Benefit Plans (Impact on Cashflows) [Table]
Value of Derivatives held as Fair Value Hedges
ValueOfDerivativesHeldAsFairValueHedgesExplanatory [Table Text Block]
Value of Derivatives held as Fair Value Hedges [text block table]
Carrying amounts of assets & liabilities recognised in its financial statements relating to DBs interests [Table]
Carrying amounts of assets & liabilities recognised in its financial statements relating to DBs interests [Table]
Carrying amounts of assets & liabilities recognised in its financial statements relating to DBs interests [Table]
Included in other financial liabilities
Included in other financial liabilities [Abstract]
Included in other financial liabilities [Abstract]
Total funding sources in Euro
Funding sources, Thereof emitted in Euro
Funding sources, Thereof emitted in Euro
Group Provision for credit losses
Group Provision for credit losses
Group Provision for credit losses
Other irrevocable commitments and other contingent liabilities without considering collateral or provisions
Other Commitments and Contingent Liabilities
Other Commitments and Contingent Liabilities
Restructuring – Non Staff related
Restructuring, Non Staff related
Restructuring, Non Staff related
Other credit risk related transactions:
Other credit risk related transactions: [Abstract]
Other credit risk related transactions:
Deutsche Bank AG
Deutsche Bank AG [Member]
Deutsche Bank AG
Value-at-Risk Metrics of Trading Units of Deutsche Bank Group
ValueAtRiskMetricsOfTradingUnitsOfDeutscheBankGroupExplanatory [Text Block]
Value-at-Risk Metrics of Trading Units of Deutsche Bank Group [text block]
Financial Assets/Liabilities at Fair Value through Profit or Loss
Disclosure of financial instruments at fair value through profit or loss [text block]
Investment Banking & Capital Markets
Origination and Advisory
Origination and Advisory
Total collateral obtained during the reporting period
Collateral obtained during the reporting period
Collateral obtained during the reporting period
Collateral obtained during the reporting period
Equity derivatives, significant unobservable input, percent
EquityDerivativesSignificantUnobservableInputInPercent
EquityDerivativesSignificantUnobservableInputInPercent
Positive fair value
movement from
using reasonable
possible alternatives
Positive fair value movement from using reasonable possible alternatives [Member]
Positive fair value movement from using reasonable possible alternatives [Member]
Changes due to modifications that did not result in
derecognition
Changes due to modifications that did not result in derecognition
Changes due to modifications that did not result in derecognition
Regional Asset Break Down [line items]
Regional Asset Break Down [line items]
Regional Asset Break Down [line items]
Maturities of debt securities held to collect at amortized cost
Maturities of debt securities held to collect at amortized cost
Maturities of debt securities held to collect at amortized cost
Forfeited (in shares)
Number of other equity instruments forfeited in share-based payment arrangement
Pillar 2 related current tax expense
Current tax expense (income), related to Pillar Two income taxes
Central bank funds purchased and securities sold under repurchase agreements
Central bank funds purchased and securities sold under repurchase agreements
Central bank funds purchased and securities sold under repurchase agreements
Asia Pacific
Stress tested Non Recourse CRE Portfolio by Geography in percent Asia Pacific
Stress tested Non Recourse CRE Portfolio by Geography in percent Asia Pacific
Sensitivities of forward-looking information on Stage 1 and Stage 2 Investment Bank
SensitivitiesOfForwardLookingInformationAppliedOnStage1AndStage2InvestmentBank [Table Text Block]
Sensitivities of forward-looking information on Stage 1 and Stage 2 Investment Bank [table text block]
Other
Other than commercial paper short-term borrowings
Other than commercial paper short-term borrowings
Fixed Income & Currencies: Markets
FIC ExFinancing, Net Revenues
FIC ExFinancing, Net Revenues
Financial assets at fair value through other comprehensive income
Purchase of financial assets measured at fair value through other comprehensive income, classified as investing activities
Changes in the group of consolidated companies
Changes In Group, fair value measurement, assets
Changes In Group, fair value measurement, assets
Collateral obtained
CollateralObtainedDuringTheReportingPeriodsIFRS9Explanatory [Table Text Block]
Collateral obtained during the reporting periods IFRS 9 [text block table]
Number of consolidated entities in the Group
Number of consolidated entities in the Group
Number of consolidated entities in the Group
Loans
Loans, at Fair Value
Loans, at Fair Value
Range of defined benefit obligation by plan assets in percent
Range of defined benefit obligation by plan assets in percent [Abstract]
Range of defined benefit obligation by plan assets in percent [Abstract]
Performance fee revenue recognized prior to receipt of actual distribution
Increase (decrease) through cumulative catch-up adjustments to revenue arising from change in measure of progress, contract assets
after one year
Later than one year [member]
Details on Sensitivity [Domain Member]
Details on Sensitivity [Domain]
Details on Sensitivity [Domain Member]
of which Insurance
Credit Exposure in financial and insurance activities of which Insurance
Credit Exposure in financial and insurance activities of which Insurance
Of which: Payments for the interest portion
Of which: Payments for the interest portion
Of which: Payments for the interest portion
Net position of associated liabilities
Net position of associated liabilities
Net position of associated liabilities
Other
Alternatives, Other
Alternatives, Other
Asset managers and pension funds percent
Investor base for issuances, Asset managers and pension funds
Investor base for issuances, Asset managers and pension funds
Deferred Income Tax Assets and Liabilities [Domain]
Deferred Income Tax Assets and Liabilities [Domain]
Deferred Income Tax Assets and Liabilities [Domain]
Netting
Netting [Member]
Netting [Member]
Funds structured entities
Funds structured entities
Funds structured entities
Other assets
Other assets [member]
Business Banking
Business Banking, Net Revenues
Business Banking, Net Revenues
Equity - DAX 40
Equity - DAX 40
Equity - DAX 40
Segment Results of Operations, Asset Management
SegmentResultsOfOperationsAssetManagementExplanatory [Table Text Block]
Segment Results of Operations, Asset Management [text block table]
Financial assets at fair value through profit or loss
Interest income on financial assets designated at fair value through profit or loss
Subsidiaries with significant non-controlling interests [Table]
Subsidiaries with significant non-controlling interests [Table]
Subsidiaries with significant non-controlling interests [Table]
Interest rate (–50 bps):
Discount Rate Minus 50 B P [Member]
Discount rate (-50 bp) [Member]
Leasehold improvements
Leasehold improvements [member]
thereof IPCs related to the German deposit protection fund
Irrevocable Payment Commitments provided to German deposit protection Fund
Irrevocable Payment Commitments provided to German deposit protection Fund
Shares authorized for buyback (in shares)
Share Repurchase Program, Authorized, Number of Shares
Goodwill and other intangible assets (net of related tax liabilities) (negative amount)
Goodwill and other intangible assets (net of related tax liabilities) (negative amount)
Goodwill and other intangible assets (net of related tax liabilities)
Goodwill and other intangible assets (net of related tax liabilities)
Retail customers percent
Investor base for issuances, Retail customers
Investor base for issuances, Retail customers
Weighted average fair value per award granted in year (in EUR per share)
Fair value (in EUR per share)
Weighted average fair value price at measurement date, other equity instruments granted
Weighted average fair value price at measurement date, other equity instruments granted
Other movements (in EUR per share)
Weighted-average exercise price other movements
Weighted-average exercise price other movements
Maturity Analysis of the earliest contractual undiscounted cash flows of Financial Liabilities [Abstract]
Maturity Analysis of the earliest contractual undiscounted cash flows of Financial Liabilities [Abstract]
Transitional template for regulatory capital RWA and capital ratios [Axis]
Transitional template for regulatory capital RWA and capital ratios [Axis]
Transitional template for regulatory capital RWA and capital ratios [Axis]
Profile of NIH hedging instruments [Line Items]
Profile of NIH hedging instruments [Line Items]
Profile of NIH hedging instruments [Line Items]
Applicable Interest rate for potential cum-ex related tax liabilities in percent
Applicable Interest rate for potential cum-ex related tax liabilities in percent
Applicable Interest rate for potential cum-ex related tax liabilities in percent
Stage 3 and stage 3 POCI off-balance sheet exposure
Stage 3 and stage 3 POCI off-balance sheet exposure
Stage 3 and stage 3 POCI off-balance sheet exposure
DWS Awards Granted Released and Remaining
DWSAwardsGrantedReleasedAndRemainingExplanatory [Table Text Block]
DWS Awards Granted Released and Remaining [text block table]
Disclosure of credit risk exposure [line items]
Disclosure of credit risk exposure [line items]
Goodwill related to dispositions without being classified as “held for sale”
Goodwill derecognised without having previously been included in disposal group classified as held for sale
Restructuring – Staff related
Restructuring, Staff related
Restructuring, Staff related
Common shares
(no par value)
Ordinary shares [member]
Consent Order and Written Agreement with the Federal Reserve
Consent Order and Written Agreement with the Federal Reserve [Abstract]
Consent Order and Written Agreement with the Federal Reserve [Abstract]
Allowance for Credit Losses
Allowance for credit losses [member]
Total liabilities classified as held for sale
Liabilities included in disposal groups classified as held for sale
Transferred Assets with on-going Involvement [Table]
Transferred Assets with on-going Involvement [Table]
Transferred Assets with on-going Involvement [Table]
High Quality Liquid Assets
LiquidityReservesExplanatory [Text Block]
High Quality Liquid Assets [text block]
Other
Trading securities not derecognized due to other
Trading securities not derecognized due to other
Number of consolidated structured entities in the Group
Number of consolidated structured entities in the Group
Number of consolidated structured entities in the Group
Expected total cash flow related to post-employment benefits
Expected cash flow related to post-employment benefits, Expected Cash Flows Next Year
Expected cash flow related to post-employment benefits, Expected Cash Flows Next Year
Earnings per Share
Disclosure of earnings per share [text block]
Constant Default Rate, in percent
Constant Default Rate, in percent [Member]
Constant Default Rate, in percent [Member]
Gross Carrying Value
Cost of acquisition
Gross carrying amount [member]
Financial Assets at Fair Value through Other Comprehensive Income
Disclosure of Financial assets at fair value through other comprehensive income [Text Block]
Disclosure of Financial assets at fair value through other comprehensive income [text block]
DWS Share based Plans
DWS Share based Plans [Abstract]
DWS Share based Plans [Abstract]
Guarantees and Credit derivatives
Guarantees and Credit derivatives [Member]
Guarantees and Credit derivatives [Member]
Other liabilities
Adjustments for increase (decrease) in other liabilities
Valuation technique(s) : Correlation pricing model
Valuation technique(s) : Correlation pricing model [Member]
Valuation technique(s) : Correlation pricing model
Common shares issued
Proceeds from issuing shares
Within 1 year
Amounts recovered or settled within one year
Not later than one year
Not later than one year [member]
Europe
Europe [Member]
Regulatory Measures Incremental Risk Charge
RegulatoryMeasuresIncrementalRiskChargeExplanatory [Text Block]
Regulatory Measures Incremental Risk Charge [text block]
Liabilities for current tax
Current tax liabilities
of which: in cash
CashConsiderationReceivedForDispositionsOfSubsidiariesBusinessesOfWhichInCash
CashConsiderationReceivedForDispositionsOfSubsidiariesBusinessesOfWhichInCash
Net commission and fee income
Total commissions and fee income
Fee and commission income
Stage 3 coverage ratio (defined as Allowance for credit losses in Stage 3 (excluding POCI) divided by Financial assets at amortized cost in Stage 3 (excluding POCI), in percent
Stage 3 coverage ratio (defined as Allowance for credit losses in Stage 3 (excluding POCI) divided by Financial assets at amortized cost in Stage 3 (excluding POCI), in percent
Stage 3 coverage ratio (defined as Allowance for credit losses in Stage 3 (excluding POCI) divided by Financial assets at amortized cost in Stage 3 (excluding POCI), in percent
Total amount of undiscounted expected credit losses at initial recognition on financial assets that are purchased or originated credit-impared
TotalAmountOfUndiscountedExpectedCreditLossesAtInitialRecognitionOnFinancialAssetsThatArePurchasedOrOriginatedCreditImpaired
TotalAmountOfUndiscountedExpectedCreditLossesAtInitialRecognitionOnFinancialAssetsThatArePurchasedOrOriginatedCreditImpaired
Net interest and dividend income after provision for credit losses
Net interest and dividend income after provision for credit losses
Net interest and dividend income after provision for credit losses
Incremental Risk Charge (average, maximum, minimum) [Axis]
Incremental Risk Charge (average, maximum, minimum) [Axis]
Incremental Risk Charge (average, maximum, minimum) [Axis]
Expenses for Defined Benefit Plans (Impact on Expense)
ExpensesForDefinedBenefitPlansImpactOnExpenseExplanatory [Table Text Block]
Expenses for Defined Benefit Plans (Impact on Expense) [text block table]
RusChemAlliance Litigation
RusChemAlliance Litigation [Abstract]
RusChemAlliance Litigation [Abstract]
Amortization of other intangible assets included in general and administrative expenses
Amortization of other intangible assets included in general and administrative expenses
Amortization of other intangible assets included in general and administrative expenses
Cash/margin payables
Cash/margin payables
Cash/margin payables
Property and equipment owned (IAS 16)
Premises and equipment
Property, plant and equipment [member]
Balance, beginning of year
Balance, end of year
Balance, Recognitions of Trade Date Profit
Balance, Recognitions of Trade Date Profit
Property and Equipment
Description of accounting policy for property, plant and equipment [text block]
Disclosure of information about amounts that affected statement of comprehensive income as result of hedge accounting [table]
Disclosure of information about amounts that affected statement of comprehensive income as result of hedge accounting [table]
Funding ratio (in %)
FundingRatio
FundingRatio
Gross amounts set off on the balance sheet
Gross amounts set off on the balance sheet [Member]
Gross amounts set off on the balance sheet [Member]
Cash consideration transferred
Consideration transferred, acquisition-date fair value
Principal portion of lease payments
Payments of lease liabilities, classified as financing activities
Terminal value growth rate
Terminal Value Growth Rate Applied For Previous Year Is Up To
Terminal Value Growth Rate Applied For Previous Year Is Up To
Price per net asset value, in percent
Price per net asset value, in percent [Member]
Price per net asset value, in percent [Member]
US defined benefit pension funding ratio excluding Medicare in Percent
USDefinedBenefitPensionFundingRatioExcludingMedicareInPercentage
USDefinedBenefitPensionFundingRatioExcludingMedicareInPercentage
Americas (primarily United States):
Americas [Member]
Other liabilities related to transactions with associated companies
Other liabilities related to transactions with associated companies
Other liabilities related to transactions with associated companies
Collateral held against credit-impaired financial assets at Amortized Cost [Table]
Collateral held against credit-impaired financial assets at Amortized Cost [Table]
Collateral held against credit-impaired financial assets at Amortized Cost [Table]
Payments in respect to settlements
Decrease (increase) in net defined benefit liability (asset) resulting from payments in respect of settlements
Equities in %
Equities in %
Equities in %
Research and Other
Research and Other, Investment Bank
Research and Other, Investment Bank
Office loans in Germany account of total office loans in the stress-tested CRE portfolio
Office loans in Germany account of total office loans in the stress-tested CRE portfolio
Office loans in Germany account of total office loans in the stress-tested CRE portfolio
Denominator for diluted earnings per share –
adjusted weighted-average shares after assumed conversions (in shares)
Adjusted weighted-average shares after assumed conversions –denominator for diluted earnings per share (in shares)
Weighted average number of ordinary shares used in calculating diluted earnings per share
Cash Flow Hedge Balances
CashFlowHedgeBalancesExplanatory [Table Text Block]
Cash Flow Hedge Balances [text block table]
Insurance companies percent
InvestorBaseForIssuancesIInsuranceCompanies
InvestorBaseForIssuancesIInsuranceCompanies
Guarantees and commitments
Outstanding commitments made on behalf of entity, related party transactions
Equity instruments
Equity instruments, amount contributed to fair value of plan assets
of which Loans
OfWhichLoansAmortizedCost [Member]
OfWhichLoansAmortizedCost
Prefunding for next fiscal year included in total funding sources
Prefunding for next fiscal year included in total funding sources
Prefunding for next fiscal year included in total funding sources
Number of additional former employees filing claims relating to Italian criminal proceedings in English Courts
Number of additional former employees filing claims relating to Italian criminal proceedings in English Courts
Number of additional former employees filing claims relating to Italian criminal proceedings in English Courts
Annual compensation offered in connection with the execution of a domination and profit and loss transfer agreement (in EURO per share)
Annual compensation offered in connection with the execution of a domination and profit and loss transfer agreement
Annual compensation offered in connection with the execution of a domination and profit and loss transfer agreement
Classes of intangible assets other than goodwill [domain]
Classes of intangible assets other than goodwill [domain]
Other derivatives, significant unobservable input, percent
OtherDerivativesSignificantUnobservableInputInPercent
OtherDerivativesSignificantUnobservableInputInPercent
Stage 3: ECL increase if the LGD for all homogeneous portfolios were to increase by 1%
Stage3ECLIIncreaseIfLGDForAlHomogeneousPortfoliosWereToIincreaseByOnePercent
Stage3ECLIIncreaseIfLGDForAlHomogeneousPortfoliosWereToIincreaseByOnePercent
Leases
Leases [Member]
Leases
Liquidity Risk Management Framework
LiquidityRiskManagementFrameworkExplanatory [Text Block]
Liquidity Risk Management Framework
Credit Enhancements
Credit Enhancements [Member]
Credit Enhancements [Member]
Trading securities
Trading securities [member]
Valuation technique(s) : Loan pricing model
Valuation technique(s) : Loan pricing model [Member]
Valuation technique(s) : Loan pricing model
Expected Cash Flows [Table]
Expected Cash Flows [Table]
Expected Cash Flows [Table]
Maturity Analysis of Financial Liabilities (IFRS) [Axis]
Maturity Analysis of Financial Liabilities (IFRS) [Axis]
Maturity Analysis of Financial Liabilities (IFRS) [Axis]
Unrealized gains (losses) for financial assets held at fair value
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
DWS Share based Plans
Disclosure of terms and conditions of share-based payment arrangement, DWS [Table Text Block]
DWS Share based Plans [text block table]
Other Income [Table]
Other Income [Table]
Other Income [Table]
Of which, exercisable (in EUR per share)
Weighted average exercise price of share options exercisable in share-based payment arrangement
Profit (loss) attributable to noncontrolling interests
Noncontrolling interests
Profit (loss), attributable to non-controlling interests
Net movement in loans during the period
Movement in loans during the period
Movement in loans during the period
Tax rate used in determining the fully taxable-equivalent of net interest income in respect of the majority of the US tax-exempt securities
Tax rate used in determining the fully taxable-equivalent of net interest income in respect of the majority of the US tax-exempt securities
Tax rate used in determining the fully taxable-equivalent of net interest income in respect of the majority of the US tax-exempt securities
Equity
Equity [abstract]
Entity Addresses [Line Items]
Entity Addresses [Line Items]
Other expenses
Other expenses, by nature
Electricity, gas, steam and air conditioning supply
Electricity, gas, steam and air conditioning supply
Electricity, gas, steam and air conditioning supply
Discount rates (after tax) for AM CGU
Primary Cash Generating Units Discount Rates After Tax For AMCGU
Primary Cash Generating Units Discount Rates After Tax For AMCGU
North America
Stress tested Non Recourse CRE Portfolio Offices Segment in percent of which in North America
Stress tested Non Recourse CRE Portfolio Offices Segment in percent of which in North America
Arts, entertainment and recreation
Arts, entertainment and recreation
Arts, entertainment and recreation
Contingent Liabilities
Contingent Liabilities [Member]
Contingent Liabilities
Other service activities
Other service activities
Other service activities
Non performing Forborne financial assets at amortized cost
Non performing Forborne financial assets at amortized cost [Member]
Non performing Forborne financial assets at amortized cost [Member]
Components of Other Liabilities [Table]
Components of Other Liabilities [Table]
Components of Other Liabilities [Table]
Claim 1 for raising the takeover share price offer (in EURO per share)
Claim 1 for raising the takeover share price offer to EURO per share
Claim 1 for raising the takeover share price offer to EURO per share
Assets and liabilities classified as held for sale
Assets and liabilities classified as held for sale [member]
Additional Tier 1 (AT1) capital: regulatory adjustments
Additional Tier 1 (AT1) capital: regulatory adjustments [Abstract]
Additional Tier 1 (AT1) capital: regulatory adjustments [Abstract]
iBBB
iBBB [Member]
iBBB
Regulatory, Tax and Insurance
Regulatory, Tax and Insurance
Regulatory, Tax and Insurance
Insurance
Insurance
Insurance
Education
Education
Education
Additions
Additions other than through business combinations, intangible assets other than goodwill
Financial assets at fair value through other comprehensive income
Financial assets at fair value through other comprehensive income, category [member]
Rate of nominal increase for
pensions in payment (in %)
Actuarial assumption of expected rates of pension increases
Market approach
Market approach [member]
Non-trading financial assets mandatory at fair value through profit or loss
Financial assets at fair value through profit or loss, mandatorily measured at fair value, category [member]
Total interest expense measured at amortized cost
Interest expense for financial liabilities not at fair value through profit or loss
Asia/Pacific, Middle East and Africa:
Asia Pacific Middle East Africa [Member]
Asia Pacific Middle East Africa
Of which: scheduled consumption of capitalized software
Of which: scheduled consumption of capitalized software
Of which: scheduled consumption of capitalized software
Accumulated amount of
fair value hedge
adjustments - Terminated
hedge relationships
Accumulated amount of fair value hedge adjustments - Terminated hedge relationships [Member]
Accumulated amount of fair value hedge adjustments - Terminated hedge relationships [Member]
Rating [Axis]
Rating [Axis]
Rating
Total funding sources in GBP
Funding sources, Thereof emitted in GBP
Funding sources, Thereof emitted in GBP
Investment Bank [Line Items]
Investment Bank [Line Items]
Investment Bank [Line Items]
Authorized capital [Axis]
Authorized capital [Axis]
Authorized capital
Unemployment - Germany
Unemployment - Germany
Unemployment - Germany
Result of fair value hedges
Changes of hedged item's value used for hedge effectiveness
Gain (loss) on change in fair value of hedging instrument used as basis for recognising hedge ineffectiveness
May be excluded pursuant to Section 186 (3) sentence 4 of the Stock Corporation Act and may be excluded in so far as it is necessary to grant pre-emptive rights to the holders of option rights, convertible bonds, and convertible participatory rights
Authorized capital, pre-emptive rights 1 [Member]
Authorized capital, pre-emptive rights 1
Seizure of alleged profits ordered by the Milan Court revoked in appeal confirmed on October 11 2023 in EUR
Seizure of alleged profits ordered by the Milan Court revoked in appeal confirmed on October 11 2023 in EUR
Seizure of alleged profits ordered by the Milan Court revoked in appeal confirmed on October 11 2023 in EUR
Auditor Firm ID
Auditor Firm ID
Post-employment benefits
Key management personnel compensation, post-employment benefits
Notional related to off balance sheet commitments to unconsolidated structured entities
Notional related to off balance sheet commitments to unconsolidated structured entities
Notional related to off balance sheet commitments to unconsolidated structured entities
Trading assets:
Trading Financial Assets [Member]
Trading Financial Assets [Member]
Loans and borrowings, including allowance for loans
Loans and borrowings, including allowance for loans [Member]
Loans and borrowings, including allowance for loans
Government bonds
(non-investment-grade)
Government bonds (non-investment-grade)
Government bonds (non-investment-grade)
YoY Increase (Decrease) In State 1 Allowance For Credit Losses For Financial Assets At Amortized Cost, In Percent
YoY Increase (Decrease) In Stage 1 Allowance For Credit Losses For Financial Assets At Amortized Cost, In Percent
YoY Increase (Decrease) In Stage 1 Allowance For Credit Losses For Financial Assets At Amortized Cost, In Percent
YoY Increase (Decrease) In Stage 3 Allowance For Credit Losses For Financial Assets At Amortized Cost, In Percent
YoY Increase (Decrease) In Stage 3 Allowance For Credit Losses For Financial Assets At Amortized Cost, In Percent
YoY Increase (Decrease) In Stage 3 Allowance For Credit Losses For Financial Assets At Amortized Cost, In Percent
Funding Risk Management
FundingRiskManagementExplanatory [Text Block]
Funding Risk Management [text block]
Decrease in DBO, net impact on funded status
Decrease in DBO, net impact on funded status
Decrease in DBO, net impact on funded status
Other trading assets
Other trading assets, non-derivative other financial instruments held at fair value
Other trading assets, non-derivative other financial instruments held at fair value
Total
TotalIndustries
TotalIndustries
Total gains/ losses
Total gains/ losses [Member]
Total gains/ losses [Member]
Fair value of DWS share-based awards
GrantVolumeOfOutstandingShareAwardsApproximately
GrantVolumeOfOutstandingShareAwardsApproximately
Other regulatory adjustments
Other regulatory adjustments, CET1
Other regulatory adjustments, CET1
Long-Term Debt and Trust Preferred Securities [Abstract]
Long-Term Debt and Trust Preferred Securities [Abstract]
Other assets
Assets, other [Member]
Assets, other
Repo and repo-style transactions
Repo and repo-style transactions [Member]
Repo and repo-style transactions [Member]
Regional Court Cologne decision from October 1, 2020
Regional Court Cologne decision from October 1, 2020 [Abstract]
Regional Court Cologne decision from October 1, 2020 [Abstract]
Computer software, useful life 3
Computer software3 [Member]
Computer software3
IFRS 9 Impairment
IFRS9ImpairmentExplanatory [Text Block]
IFRS 9 Impairment [text block]
Government Grants
Description of accounting policy for government grants [text block]
Liabilities related to insurance business
Liabilites related to insurance business
Liabilites related to insurance business
Global Share Purchase Plan
Global Share Purchase Plan [Abstract]
Global Share Purchase Plan [Abstract]
Master Netting Agreement [Domain Member]
Master Netting Agreement [Domain]
Master Netting Agreement [Domain Member]
Stage 3 and stage 3 POCI loans at amortized cost
Stage 3 and stage 3 POCI loans at amortized cost
Stage 3 and stage 3 POCI loans at amortized cost
Deferred tax assets that rely on future profitability
Deferred tax assets that rely on future profitability
Deferred tax assets that rely on future profitability
YoY Increase (Decrease) In Stage 3 Allowance For Credit Losses For Financial Assets At Amortized Cost
YoY Increase (Decrease) In Stage 3 Allowance For Credit Losses For Financial Assets At Amortized Cost
YoY Increase (Decrease) In Stage 3 Allowance For Credit Losses For Financial Assets At Amortized Cost
Commissions for foreign commercial business
Commissions for foreign commercial business
Commissions for foreign commercial business
GDP - Emerging Markets
GPDEmergingMarkets
GPDEmergingMarkets
Other defined contribution plans
Other defined contribution plans
Other defined contribution plans
YoY Increase (Decrease) In Stage 3 Collateral And Guarantees Held Against Financial Assets As Amortized Cost, In Percent
YoY Increase (Decrease) In Stage 3 Collateral And Guarantees Held Against Financial Assets As Amortized Cost, In Percent
YoY Increase (Decrease) In Stage 3 Collateral And Guarantees Held Against Financial Assets As Amortized Cost, In Percent
Groups allowance for credit losses in Stage 3 for homogeneous portfolios
GroupAllowanceForCreditLossesInStage3ForHomogeneousPortfolios
GroupAllowanceForCreditLossesInStage3ForHomogeneousPortfolios
Stress-tested NonRecourse CRE Portfolio Stage 2
StresstestedNonrecourseCREPortfolioStage2
StresstestedNonrecourseCREPortfolioStage2
Stress-tested NonRecourse CRE Portfolio Stage 3
StresstestedNonrecourseCREPortfolioStage3
StresstestedNonrecourseCREPortfolioStage3
thereof movements in other assets subject to credit risk
Overall movement in maximum exposure to credit risk, thereof movements in other assets subject to credit risk
Overall movement in maximum exposure to credit risk, thereof movements in other assets subject to credit risk
Assumed life expectancy
at age 65
Assumed life expectancy at age 65 [Abstract]
Assumed life expectancy at age 65
Stress-tested NonRecourse CRE Portfolio Stage 1
StresstestedNonrecourseCREPortfolioStage1
StresstestedNonrecourseCREPortfolioStage1
Transitional template for regulatory capital RWA and capital ratios [Domain Member]
Transitional template for regulatory capital RWA and capital ratios [Domain]
Transitional template for regulatory capital RWA and capital ratios [Domain Member]
DWS Equity Plan
DWS Equity Plan [Member]
DWS Equity Plan [Member]
Total deposits
Deposits from customers
Effect of dilutive securities:
Effect of dilutive securities: [Abstract]
Effect of dilutive securities:
Incremental Risk Charge (average, maximum, minimum) [line items]
Incremental Risk Charge (average, maximum, minimum) [line items]
Incremental Risk Charge (average, maximum, minimum) [line items]
Property and equipment
Property and equipment, beginning of period
Property and equipment, end of period
Premises and equipment
Property, plant and equipment including right-of-use assets
Total financial liabilities held at fair value
Financial liabilities, at fair value
Expenses for share-based payments, equity settled
Expense from equity-settled share-based payment transactions
Total assets classified as held for sale
Non-current assets or disposal groups classified as held for sale
Later than one year and not later than five years
Later than one year and not later than five years [member]
Risk Governance
Risk Governance [abstract]
Risk Governance [abstract]
Valuation techniques used in fair value measurement [domain]
Valuation techniques used in fair value measurement [domain]
Disclosure of detailed information about hedged items [table]
Disclosure of detailed information about hedged items [table]
Top of range
Top of range [member]
CRM IFRS 9 Forward-looking information applied [Line items]
CRM IFRS 9 Forward-looking information applied [Line items]
CRM IFRS 9 Forward-looking information applied [Line items]
Total provisions for claims against DB in relation to Postbank takeover
Total provisions for claims against DB in relation to Postbank takeover
Total provisions for claims against DB in relation to Postbank takeover
Gross loans
Gross loans
Gross loans
Earnings per share [line items]
Earnings per share [line items]
Scenario [Axis]
Scenario [Axis]
Principal place of business
Principal place of business
Carrying Value of the Assets Pledged as Collateral
Carrying Value of the Assets Pledged as Collateral [Table Text Block]
Carrying Value of the Assets Pledged as Collateral [text block table]
Interest rate derivatives
Interest Rate Derivates
Interest Rate Derivates
Total shareholders' equity per regulatory balance sheet
Shareholders' equity per regulatory balance sheet
Shareholders' equity per regulatory balance sheet
Changes in sensitive amounts during the year
Changes in sensitive amounts during the year
Changes in sensitive amounts during the year
Long-term debt
Long-term debt, Financial Liabilities at Fair Value through Profit and Loss
Long-term debt, Financial Liabilities at Fair Value through Profit and Loss
Tier 2 (T2) capital
Tier 2 (T2) capital
Tier 2 (T2) capital
Credit Risk Exposure and Risk Concentrations/ Amortized Cost [Table]
Credit Risk Exposure and Risk Concentrations/ Amortized Cost [Table]
Credit Risk Exposure and Risk Concentrations/ Amortized Cost
IFRS 9 Focus Areas Stress Tested Non Recourse CRE Portfolio [Line Items]
IFRS 9 Focus Areas Stress Tested Non Recourse CRE Portfolio [Line Items]
IFRS 9 Focus Areas Stress Tested Non Recourse CRE Portfolio [Line Items]
German corporate tax rate, after German tax reforms
German Corporate Tax Rate After Reforms
German Corporate Tax Rate After Reforms
Cash and cash equivalents
Cash and cash equivalents, amount contributed to fair value of plan assets
Accommodation and food service activities
Accommodation and food service activities
Accommodation and food service activities
Assets
ClassesOfAssetsDomain [Member]
Assets Column [Member]
Collateral held against Financial Assets at amortized in stage 3
CollateralHeldAgainstFinancialAssetsAtAmortizedCostInStage3Explanatory [Table Text Block]
Collateral held against Financial Assets at amortized in stage 3 [text block table]
Tax-exempt gains on securities and other income
Tax effect of revenues exempt from taxation
Credit derivative notional sold and credit derivative notional bought protection, not included in Maximum exposure to credit risk
Credit derivative notional sold and credit derivative notional bought protection, not included in Maximum exposure to credit risk
Credit derivative notional sold and credit derivative notional bought protection, not included in Maximum exposure to credit risk
Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis]
Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis]
Financial liabilities designated at fair value through profit or loss:
Financial liabilities designated at fair value through profit or loss: [Abstract]
Financial liabilities designated at fair value through profit or loss:
Net gains (losses) related to non-current assets and disposal groups held for sale
Net gains (losses) related to non-current assets and disposal groups held for sale
Net gains (losses) related to non-current assets and disposal groups held for sale
Total funding sources
TotalFundingSources
TotalFundingSources
Net cash received in (paid for) business combinations/divestitures
Net cash received in (paid for) business combinations/divestitures
Net cash received in (paid for) business combinations/divestitures
Additional Tier 1 (AT1) capital before regulatory adjustments
Additional Tier 1 (AT1) capital before regulatory adjustments
Additional Tier 1 (AT1) capital before regulatory adjustments
Disclosure of Liquidity Risk Exposure
Disclosure of Liquidity Risk Exposure [Abstract]
Disclosure of Liquidity Risk Exposure [Abstract]
Employer contributions to state-mandated pension plans
Employer contributions to state-mandated benefit plans [abstract]
Employer contributions to state-mandated benefit plans [abstract]
Total defined benefit obligation
Defined benefit obligation, at present value
Total
Assets that entity continues to recognise
Group borrowing under the TLTRO III-refinancing program
Group borrowing under the TLTRO III-refinancing program Dec 2023
Group borrowing under the TLTRO III-refinancing program Dec 2023
Foreign exchange and other changes
Foreign exchange and other changes
Increase (decrease) through foreign exchange, financial assets
Other
CommonEquityTier1capitalCET1, Other
CommonEquityTier1capitalCET1, Other
Number of buy-in transactions with third-party insurers
Number of buy-in transactions with third-party insurers
Number of buy-in transactions with third-party insurers
Movements in DWS Share Award
DWSShareAwardsExplanatory [Table Text Block]
DWS Share Awards [text block table]
Major Components of Gross Deferred Income Tax Assets and Liabilities
MajorComponentsOfGrossDeferredIncomeTaxAssetsAndLiabilitiesExplanatory [Table Text Block]
Major Components of Gross Deferred Income Tax Assets and Liabilities
Other comprehensive income (loss), net of tax
Other comprehensive income (loss), net of tax
Other comprehensive income
Classes of liabilities [axis]
Classes of liabilities [axis]
Transfers out of Level 3
Transfers out of Level 3 of fair value hierarchy, assets
Reclassifications from (to) “held for sale”
Decrease through classified as held for sale, intangible assets other than goodwill
Receivables from unsettled regular way trades
Receivables from unsettled regular way trades
Receivables from unsettled regular way trades
Foreign Exchange Risk
Foreign Exchange Risk [Member]
Foreign Exchange Risk [Member]
IFRS 9 Focus Areas Overview of CRE Portfolio [Table]
IFRS 9 Focus Areas Overview of CRE Portfolio [Table]
IFRS 9 Focus Areas Overview of CRE Portfolio [Table]
Period-end
Period-end, Incremental Risk Charge (average, maximum, minimum)
Period-end, Incremental Risk Charge (average, maximum, minimum)
Loans (Transactions with Subsidiaries, Joint Ventures and Associates)
LoansTransactionsWithSubsidiariesJointVenturesAndAssociatesExplanatory [Table Text Block]
Loans (Transactions with Subsidiaries, Joint Ventures and Associates) [text block table]
Types of share-based payment arrangements [axis]
Types of share-based payment arrangements [axis]
Thereof stress-tested
Stresstested Nonrecourse CRE Portfolio Allowance For Credit Losses
Stresstested Nonrecourse CRE Portfolio Allowance For Credit Losses
Stresstested Nonrecourse CRE Portfolio Allowance For Credit Losses
Earnings adjustment for coupons paid on Additional Tier 1 Notes before tax
EarningsAdjustmentForCouponsPaidOnAdditionalTier1NotesBeforeTax
EarningsAdjustmentForCouponsPaidOnAdditionalTier1NotesBeforeTax
Forecast
Forecast [Member]
Decrease in noninterest expenses due to changes in segment structure in Private Bank
MovementNoninterestExpensesDueToChangesInSegmentStructureInPrivateBank
MovementNoninterestExpensesDueToChangesInSegmentStructureInPrivateBank
Fair Value
changes used
for hedge
effectiveness
Hedged Items Domain [Member]
Hedged Items Domain
Title of each class
Title of 12(b) Security
Deposits1 [Abstract]
Deposits [Abstract]
Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Domain Member]
Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Domain]
Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Domain Member]
Fair Value of Assets Acquired and Liabilities Assumed as of the Acquisition Date
FairValueOfAssetsAcquiredLiabilitiesAssumedAsOfTheAcquisitionDateExplanatory [Table Text Block]
Fair Value of Assets Acquired and Liabilities Assumed as of the Acquisition Date [text block table]
Contract-
based
intangible
assets
Purchased amortized contract-based intangible assets [Member]
Purchased amortized contract-based intangible assets [Member]
Hedged items [domain]
Hedged items [domain]
Activities of extraterritorial organizations and bodies
Activities of extraterritorial organizations and bodies
Activities of extraterritorial organizations and bodies
Index Forwards, in percent
Index Forwards, in percent [Member]
Index Forwards, in percent [Member]
Maximum Exposure to Credit Risk [Domain]
Maximum Exposure to Credit Risk [Domain]
Maximum Exposure to Credit Risk [Domain ]
Aggregated amount of the Group's share of profit (loss) from continuing operations
Share of profit (loss) from continuing operations of associates and joint ventures accounted for using equity method
Expected changes in the fair value of plan assets contains simulated impact on the biggest plans in Germany, UK, US, Channel Islands, Switzerland and Belgium
Expected changes in the fair value of plan assets contains simulated impact on the biggest plans in Germany, UK, US, Channel Islands, Switzerland and Belgium
Expected changes in the fair value of plan assets contains simulated impact on the biggest plans in Germany, UK, US, Channel Islands, Switzerland and Belgium
Total Maturities
Weighted average duration of defined benefit
obligation (in years)
Maturity Duration [Member]
Maturity Duration
Purchases of Additional Equity Components (AT1)
Purchases of Additional Equity Components (AT1)
Purchases of Additional Equity Components (AT1)
Purchases of Additional Equity Components (AT1)
Depreciation
Depreciation, property, plant and equipment including right-of-use assets
Total shareholders’ equity per accounting balance sheet (EU IFRS)
Shareholders equity per accounting balance sheet EU IFRS
Shareholders equity per accounting balance sheet EU IFRS
Nominal amount Foreign exchange swaps
Nominal amount Foreign exchange swaps
Nominal amount Foreign exchange swaps
Subsidiaries [domain]
Subsidiaries [domain]
Transport and storage
Transport and storage
Transport and storage
Disclosure of credit risk exposure
Disclosure of credit risk exposure [text block]
Employees (business aligned operations full time equivalent)
Employees (business aligned operations full time equivalent)
Employees (business aligned operations full time equivalent)
Fair value OCI (IFRS 9)
Fair value OCI (IFRS 9) [Member]
Fair value OCI (IFRS 9)
Plan administration costs
Increase (decrease) in net defined benefit liability (asset) resulting from administration costs not reflected in return on plan assets
Group recorded new goodwill to IB CGU
Group Recorded Goodwill to IBGCU
Group Recorded Goodwill to IBGCU
Information Technology
Information Technology
Information Technology
Other long-term benefits
Key management personnel compensation, other long-term employee benefits
Commodities
Commodities
Commodities
Other Asia/Pacific
Other Asia/Pacific [Member]
Other Asia/Pacific [Member]
Travel expenses
Travel expense
Business Segments and Related Information [Abstract]
Business Segments and Related Information [Abstract]
Net income (loss) from equity method investments
Net Income (Loss) From Equity Method Investments
Net Income (Loss) From Equity Method Investments
Assets
Hedging instrument, assets
thereof relates to terminated programs
Gains (losses) removed from equity for the year ended thereof relates to terminated programs
Gains (losses) removed from equity for the year ended thereof relates to terminated programs
Development of allowance for credit losses for financial assets at amortized cost
DevelopmentOfAllowanceForCreditLossesFoFinancialAssetsAtAmortizedCostExplanatory [Table Text Block]
Development of allowance for credit losses for financial assets at amortized cost
Interest, Commissions and Fees
DescriptionOfAccountingPolicyforInterestCommissionsandFeesExplanatory [Policy Text Block]
Interest, Commissions and Fees [text block]
Impairment, depreciation and other amortization, and accretion
Impairment, depreciation and other amortization, and accretion
Impairment, depreciation and other amortization, and accretion
Disclosure of detailed information about intangible assets [line items]
Disclosure of detailed information about intangible assets [line items]
Deconsolidation Consolidation of entities
Deconsolidation Consolidation of entities
Deconsolidation Consolidation of entities
Units (in shares)
Units (in thousands)
Units (in thousands)
Debt Seniority [Domain Member]
Debt Seniority [Domain]
Debt Seniority [Domain Member]
Additional Equity Components (AT1) issued
Proceeds from issuing other equity instruments
Total assets pledged to creditors [Axis]
Total assets pledged to creditors [Axis]
Total assets pledged to creditors [Axis]
Estimated Fair Value of the Financial Instruments not carried at Fair Value [Table]
Estimated Fair Value of the Financial Instruments not carried at Fair Value [Table]
Estimated Fair Value of the Financial Instruments not carried at Fair Value [Table]
Positive impact from change in tax law
Tax effect from change in tax rate included in profit and loss and other comprehensive income
Tax effect from change in tax rate included in profit and loss and other comprehensive income
Enterprise value Revenue, multiple
Enterprise value Revenue, multiple [Member]
Enterprise value Revenue, multiple [Member]
Realized net (gains) losses arising during the period (reclassified to profit or loss),
before tax
Reclassification adjustments on exchange differences on translation of foreign operations, before tax
Total deferred tax expense (benefit)
Deferred tax expense (income) recognised in profit or loss
Mortgage-backed securities, including obligations of U.S. federal agencies
Mortgage-backed securities, including obligations of U.S. federal agencies
Mortgage-backed securities, including obligations of U.S. federal agencies
Other short-term borrowings
Net change in other short-term borrowings
Net change in other short-term borrowings
Contributions to pension fund for Postbank´s postal civil servants
Contributions to pension fund for Postbanks postal civil servants
Contributions to pension fund for Postbanks postal civil servants
Real estate prices in %
Real estate prices in %
Real estate prices in %
Nominal amount of Tier 2 capital instruments became ineligible
Tier 2 capital instruments ineligible
Tier 2 capital instruments ineligible
Maximum Exposure to Credit Risk [Axis]
Maximum Exposure to Credit Risk [Axis]
Maximum Exposure to Credit Risk [Axis]
Value of Derivatives held as Cash Flow Hedges [Axis]
Value of Derivatives held as Cash Flow Hedges [Axis]
Value of Derivatives held as Cash Flow Hedges [Axis]
Other derivatives
OtherDerivates
OtherDerivates
Current and Non-Current Assets and Liabilities
CurrentAndNonCurrentAssetsandLiabilitiesActualAndPreviousExplanatory [Table Text Block]
Current and Non-Current Assets and Liabilities (actual & previous) [text block table]
Others
Other regulatory adjustments
Other regulatory adjustments
Thereof by exercising call options (in shares)
Shares purchased for equity compensation purposes by exercising call options
Shares purchased for equity compensation purposes by exercising call options
Regional Asset Break Down [Axis]
Regional Asset Break Down [Axis]
Regional Asset Break Down [Axis]
Other
Interest income on other financial assets
Total countries enrolled in employee share ownership plan in current cycle
Countries enrolled in employee share ownership plan in current cycle
Countries enrolled in employee share ownership plan in current cycle
Long-Term Debt by Contractual Maturity
LongTermDebtByContractualMaturityExplanatory [Table Text Block]
Long-Term Debt by Contractual Maturity [text block table]
Types of hedges [axis]
Types of hedges [axis]
General and administrative expenses [Abstract]
General and administrative expenses [Abstract]
Cash and central bank balances (not included Interest-earning time deposits with central banks)
Cash and central bank balances (not included Interest-earning time deposits with central banks)
Cash and central bank balances (not included Interest-earning time deposits with central banks)
Contingency Funding Planning
ContingencyFundingPlanningExplanatory [Table Text Block]
ContingencyFundingPlanningExplanatory
Value of Derivatives held as Fair Value Hedges [line items]
Value of Derivatives held as Fair Value Hedges [line items]
Value of Derivatives held as Fair Value Hedges [line items]
Later than five years and not later than ten years
Later than five years and not later than ten years [member]
New trades during the period
New trades during the period, Recognitions of Trade Date Profit
New trades during the period, Recognitions of Trade Date Profit
Activities of households as employers, undifferentiated goods- and services-producing activities of households for own use
Activities of households as employers, undifferentiated goods- and services-producing activities of households for own use
Activities of households as employers, undifferentiated goods- and services-producing activities of households for own use
1–3 years
Later than three years and not later than five years [member]
Property and Equipment
Disclosure of property, plant and equipment [text block]
Other
Other revenue
Decrease in noninterest expenses due to changes in segment structure in Asset Management
MovementNoninterestExpensesDueToChangesInSegmentStructureInAssetManagement
MovementNoninterestExpensesDueToChangesInSegmentStructureInAssetManagement
Expected Cash Flows
ExpectedCashFlowsExplanatory [Table Text Block]
Expected Cash Flows [text block table]
Global All Currency Stress Testing Results [Member]
Global All Currency Stress Testing Results [Member]
Global All Currency Stress Testing Results [Domain]
Pension risk
Pension risk
Pension risk
Value of Derivatives held as Net Investment Hedges [Domain Member]
Value of Derivatives held as Net Investment Hedges [Domain]
Value of Derivatives held as Net Investment Hedges [Domain Member]
Interest-bearing deposits
Interest-bearing deposits [Abstract]
Interest-bearing deposits [Abstract]
Income from subleasing right-of-use assets
Income from subleasing right-of-use assets
Movements by Class of Provision
MovementsByClassOfProvisionsExplanatory [Table Text Block]
Movements by Class of Provision [text block table]
Debt securities and other debt obligations
DebtSecuritiesAndOtherDebtObligations
DebtSecuritiesAndOtherDebtObligations
Components of equity [domain]
Components of equity [domain]
By remaining maturities
By remaining maturities [Abstract]
By remaining maturities [Abstract]
Disclosure of operating segments [line items]
Disclosure of operating segments [line items]
Aggregated compensation for employee representatives and former management board members on the Supervisory Board paid for their services as employees of Deutsche Bank or status as former employees (retirement, pension and deferred compensation)
Compensation for employee representatives and former management board members on Supervisory Board for services as employees or status as former employees
Compensation for employee representatives and former management board members on Supervisory Board for services as employees or status as former employees
Negative impact on Other Comprehensive Income of the recognition of the insurance policies as qualifying plan assets
Impact on Other Comprehensive Income of the recognition of the insurance policies as qualifying plan assets
Impact on Other Comprehensive Income of the recognition of the insurance policies as qualifying plan assets
Real Estate Prices- House Price Index USA
Real Estate Prices- House Price Index USA
Real Estate Prices- House Price Index USA
Real Estate Prices- House Price Index Germany
Real Estate Prices- House Price Index Germany
Real Estate Prices- House Price Index Germany
Maximum Exposure to Credit Risk [Table]
Maximum Exposure to Credit Risk [Table]
Maximum Exposure to Credit Risk [Table]
Assets for current tax
Current tax assets
Defined Benefit Obligation Actuarial Assumptions
ActuarialAssumptionsExplanatory [Table Text Block]
Actuarial Assumptions [text block table]
Banks percent
Investor base for issuances, Banks
Investor base for issuances, Banks
Collateral held against credit-impaired financial assets at Amortized Cost [Domain Member]
Collateral held against credit-impaired financial assets at Amortized Cost [Domain]
Collateral held against credit-impaired financial assets at Amortized Cost [Domain Member]
Amounts used
Provision used, other provisions
Common Shares
CommonSharesExplanatory [Table Text Block]
Common Shares [text block table]
Termination benefits
Key management personnel compensation, termination benefits
Range [domain]
Range [domain]
Total return swaps
Trading securities not derecognized due to return swaps
Trading securities not derecognized due to return swaps
Reconciliation of Shareholders Equity to Regulatory Capital [Domain Member]
Reconciliation of Shareholders Equity to Regulatory Capital [Domain]
Reconciliation of Shareholders Equity to Regulatory Capital [Domain Member]
Share Repurchase Program [Table]
Share Repurchase Program [Table]
Acquisitions and Dispositions
AcquisitionsAndDispositionsExplanatory [Text Block]
Acquisitions and Dispositions [text block]
Interest and similar income
Total interest and similar income
Interest income
Interest related
Interest related
Interest related
Net change in share awards in the reporting period
Net change in share awards in the reporting period
Net change in share awards in the reporting period
Net move from Level 1 to Level 2 of Trading Liabilities due to liquidity testing procedures refinement
Net move from Level 1 to Level 2 of Trading Liabilities due to liquidity testing procedures refinement
Net move from Level 1 to Level 2 of Trading Liabilities due to liquidity testing procedures refinement
Scenario [Domain]
Scenario [Domain]
Allowance for country risk not included in Allowance for credit losses for Off-balance Sheet Positions
Allowance for country risk not included in Allowance for credit losses for Off-balance Sheet Positions
Allowance for country risk not included in Allowance for credit losses for Off-balance Sheet Positions
Transferred Assets with on-going Involvement [line items]
Transferred Assets with on-going Involvement [line items]
Transferred Assets with on-going Involvement [line items]
Estimated Fair Value of the Financial Instruments not carried at Fair Value [line items]
Estimated Fair Value of the Financial Instruments not carried at Fair Value [line items]
Estimated Fair Value of the Financial Instruments not carried at Fair Value [line items]
Guaranteed funds risk
Guaranteed funds risk
Guaranteed funds risk
Computer software, useful life 2
Computer software2 [Member]
Computer software2
Deposits outstanding, beginning of year
Deposits outstanding, end of year
Amounts payable, related party transactions
Assets
Hedged Item Assets [Member]
Hedged Item Assets [Member]
Price, in percent
Price [Member]
Price, in percent [Member]
Recognition of Trade Date Profit
RDescriptionOfAccountingPolicyForRecognitionOfTradeDateProfitExplanatory [Policy Text Block]
Recognition of Trade Date Profit [text block]
DB Equity Plan
Deutsche Bank Equity Plans [Member]
Deutsche Bank Equity Plans
Components of Other Assets [Table]
Components of Other Assets [Table]
Components of Other Assets [Table]
Interest expense:
Interest expense, Amortized Cost [Abstract]
Interest expense, Amortized Cost
Nonbank subsidiaries
Dividends received from nonbank subsidiaries
Dividends received from nonbank subsidiaries
Prudential filters
Prudential Filters
Prudential Filters
Credit Risk Profile by Industry Sector [Line Items]
Credit Risk Profile by Industry Sector [Line Items]
Credit Risk Profile by Industry Sector [Line Items]
Address Type [Domain]
Address Type [Domain]
Participants in deferred status
Participants in deferred status
Participants in deferred status
Notional amount
Notional amount
EU Carve Out
Description of accounting policy for reconciliation between IFRS EU and IFRS IASB [text block]
Description of accounting policy for reconciliation between IFRS EU and IFRS IASB [text block]
Financial assets at fair value through OCI [Domain Member]
Financial assets at fair value through OCI [Domain]
Financial assets at fair value through OCI [Domain Member]
thereof residential
Stress tested Non Recourse CRE Portfolio Residential Segment in percent
Stress tested Non Recourse CRE Portfolio Residential Segment in percent
Unconsolidated structured entities [axis]
Unconsolidated structured entities [axis]
Origination and reversal of temporary differences, unused tax losses and tax credits
Origination and reversal of temporary difference, unused tax losses and tax credits
Origination and reversal of temporary difference, unused tax losses and tax credits
Equity Method Investments
Disclosure of investments accounted for using equity method [text block]
Activities of households as employers, undifferentiated goods- and services-producing activities of households for own use
Activities of households as employers, undifferentiated goods- and services-producing activities of households for own use [Member]
Activities of households as employers, undifferentiated goods- and services-producing activities of households for own use
Structured Entities
DisclosureOfStructuredEntitiesExplanatory [Text Block]
Disclosure of Structured entities [text block]
Foreign currency translation
Exchange differences on translation [abstract]
Income Tax Charged or Credited to Equity
IncomeTaxChargedOrCreditedToEquityExplanatory [Table Text Block]
Income Tax Charged or Credited to Equity [text block table]
Carrying amount of associated liabilities
Associated liabilities that entity continues to recognise
Carrying Value of The Financial Instruments held at Fair Value [Line Items]
Carrying Value of The Financial Instruments held at Fair Value [Line Items]
Carrying Value of The Financial Instruments held at Fair Value [Line Items]
Total off-balance sheet activites credit exposure across applicable measurement categories
Total off-balance sheet activites credit exposure across applicable measurement categories
Total off-balance sheet activites credit exposure across applicable measurement categories
Global All Currency Stress Testing Results [line items]
Global All Currency Stress Testing Results [line items]
Global All Currency Stress Testing Results [line items]
Diluted (in EUR per share)
Diluted earnings per share (in EUR per share)
Diluted earnings (loss) per share
Maturity [domain]
Maturity [domain]
including violations alleged with respect to the post settlement sanctions and embargoes and AML control enhancement undertakings in USD
OfWhichViolationsAllegedWithRespectToThePostSettlementSanctionsAndEmbargoesAndAmlControlEnhancementUndertakingsInUSD
OfWhichViolationsAllegedWithRespectToThePostSettlementSanctionsAndEmbargoesAndAmlControlEnhancementUndertakingsInUSD
Financial Assets and Allowance at Amortized Cost by Industry Sector [Line Items]
Financial Assets and Allowance at Amortized Cost by Industry Sector [Line Items]
Financial Assets and Allowance at Amortized Cost by Industry Sector [Line Items]
Information on Subsidiaries
Disclosure of subsidiaries [text block]
Assets, related to the Groups U.S. retail mutual fund business, aquired in 2002, calculated at fair value less costs of disposal
Assets, related to the Groups U.S. retail mutual fund business, aquired in 2002, calculated at fair value less costs of disposal
Assets, related to the Groups U.S. retail mutual fund business, aquired in 2002, calculated at fair value less costs of disposal
Categories of financial liabilities [axis]
Categories of financial liabilities [axis]
Amortized cost carrying amount prior to modification
Financial assets with contractual cash flows modified during reporting period while loss allowance measured at lifetime expected credit losses, amortised cost before modification
Retained earnings
Retained earnings, Reconciliation of Shareholders Equity to Regulatory Capital
Retained earnings, Reconciliation of Shareholders Equity to Regulatory Capital
Financial assets classified as held for trading:
Trading financial assets [Abstract]
Trading financial assets
Upward Shift
Upward Shift [Member]
Upward Shift [Member]
Total capital ratio (as a percentage of risk-weighted assets)
Capital ratio (as a percentage of risk-weighted assets)
Capital ratio (as a percentage of risk-weighted assets)
Expected dividends (% of income)
Expected dividends (in percent of income)
Expected dividends (in percent of income)
Other
Other Financial Instruments Carried at Fair Value, Sensitivity Analysis by Type of Instrument
Other Financial Instruments Carried at Fair Value, Sensitivity Analysis by Type of Instrument
Allowance for loan losses
Allowance for loan losses, Loans (Transactions with Subsidiaries, Joint Ventures and Associates)
Allowance for loan losses, Loans (Transactions with Subsidiaries, Joint Ventures and Associates)
Financial Instruments classified in Level 3, Valuation Techniques, Significant unobservable input, Range Top
Financial Instruments classified in Level 3, Valuation Techniques, Significant unobservable input, Range Top [Member]
Financial Instruments classified in Level 3, Valuation Techniques, Significant unobservable input, Range Top
Interest-earning deposits with banks
Interest-earning deposits with banks
Interest-earning deposits with banks
iAAA–iAA
iAAA-iAA [Member]
iAAA-iAA [Member]
LTV ratios adhered to at loan origination in percent
LTV ratios adhered to at loan origination in percent
LTV ratios adhered to at loan origination in percent
Shares purchased for treasury (in shares)
Shares purchased for treasury
Shares purchased for treasury
Components of Short Term Borrowings [Line Items]
Components of Short Term Borrowings [Line Items]
Components of Short Term Borrowings [Line Items]
Common Equity Tier 1 (CET 1) capital
Common Equity Tier 1 capital
Common Equity Tier 1 Capital
Common Equity Tier 1 Capital
Loans
Loans, Total [Member]
Loans, Total [Member]
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Changes in the group of consolidated companies
Changes In Group, fair value measurement, liabilities
Changes In Group, fair value measurement, liabilities
Equity Origination
Equity Origination
Equity Origination
Condensed Statement of Income (Parent Company Only)
CondensedStatementOfIncomeParentCompanyOnlyExplanatory [Table Text Block]
Condensed Statement of Income (Parent Company only) [text block table]
Changes in the group of consolidated companies
Changes in the group of consolidated companies, , property, plant and equipment including right-of-use assets
Changes in the group of consolidated companies, , property, plant and equipment including right-of-use assets
Realized net (gains) losses arising during the period (reclassified to profit or loss),
before tax
Reclassification adjustments on cash flow hedges, before tax
Common Equity Tier 1 (CET 1) capital before regulatory adjustments
Common Equity Tier 1 (CET 1) capital before regulatory adjustments
Common Equity Tier One CET One Capital Before Regulatory Adjustments
Common Equity Tier One CET One Capital Before Regulatory Adjustments
Gross Carrying Amount
Stresstested Nonrecourse CRE Portfolio Gross Carrying Amount [Member]
Stresstested Nonrecourse CRE Portfolio Gross Carrying Amount [Member]
Corporate Bank
Sensi FLI Corporate Bank [Member]
Sensi FLI Corporate Bank [Member]
Education
Education [Member]
Education
Interest expense
Total interest expense
Interest expense
Disclosure of geographical areas [line items]
Disclosure of geographical areas [line items]
Restructuring
Restructuring [Member]
Restructuring [Member]
Commodity - WTI
Commodity - WTI
Commodity - WTI
Amortization expenses
Decrease of amortizing other intangible assets, Amortization expenses
Decrease of amortizing other intangible assets, Amortization expenses
iCCC and below
iCCC and below [Member]
iCCC and below [Member]
Asset Quality
Asset Quality [Abstract]
Asset Quality [Abstract]
Asset Quality [Abstract]
Transfers
Transfers
Transfers
Accommodation and food service activities
Accommodation and food service activities [Member]
Accommodation and food service activities
Managing and Mitigation of credit risk paragraph 1
ManagingAndMitigationOfCreditRiskParagraph1Explanatory [Text Block]
Managing and Mitigation of credit risk paragraph 1 [text block]
Financial guarantees
Financial guarantees
Financial guarantees
Impairment losses
Impairment loss recognised in profit or loss, intangible assets other than goodwill
Sale of Additional Equity Components (AT1)
Sale of Additional Equity Components (AT1)
Sale of Additional Equity Components (AT1)
Active plan participants
Active plan participants
Active plan participants
Direct, indirect and synthetic holdings by the institution of the CET 1 instruments of financial sector entities where the institution has a significant investment in those entities (amount above the 10%/15% thresholds and net of eligible short positions) (negative amount)
Direct, indirect and synthetic holdings by the institution of the CET 1 instruments of financial sector entities
where the institution has a significant investment in those entities
Direct, indirect and synthetic holdings by the institution of the CET 1 instruments of financial sector entities where the institution has a significant investment in those entities
Direct, indirect and synthetic holdings by the institution of the CET 1 instruments of financial sector entities where the institution has a significant investment in those entities
Fair value (in EUR per share)
Fair value
Fair value
Effect related to share-based payments
Effect related to share-based payments, Analysis of the Difference
Effect related to share-based payments, Analysis of the Difference
Assets and liabilities [domain]
Assets and liabilities [domain]
Reconciliation of Level 3 Instruments [Table]
Reconciliation of Level 3 Instruments [Table]
Reconciliation of Level 3 Instruments [Table]
Other financial assets/liabilities designated at fair value through profit or loss
Other financial assets/liabilities [Member]
Other financial assets/liabilities
Investment Bank
Stress tested Non Recourse CRE Weighted average LTV Investment Bank in percent
Stress tested Non Recourse CRE Weighted average LTV Investment Bank in percent
Government
Government, Non-investment-grade bonds
Government, Non-investment-grade bonds
Long-Term Debt by Contractual Maturity [Line Items]
Long-Term Debt by Contractual Maturity [Line Items]
Long-Term Debt by Contractual Maturity [Line Items]
Transferred Assets with on-going Involvement II [Axis]
Transferred Assets with on-going Involvement II [Axis]
Transferred Assets with on-going Involvement II [Axis]
Incremental Risk Charge (average, maximum, minimum) [Table]
Incremental Risk Charge (average, maximum, minimum) [Table]
Incremental Risk Charge (average, maximum, minimum) [Table]
Condensed Cash Flow Statement [Table]
Condensed Cash Flow Statement [Table]
Later than two years and not later than three years
Later than two years and not later than three years [member]
Pending securities transactions past settlement date
Pending securities transactions past settlement date, assets
Pending securities transactions past settlement date, assets
IFRS 9 Focus Areas Stress Tested Non Recourse CRE Portfolio [Domain]
IFRS 9 Focus Areas Stress Tested Non Recourse CRE Portfolio [Domain]
IFRS 9 Focus Areas Stress Tested Non Recourse CRE Portfolio
Credit - CDX Emerging Markets
Credit - CDX Emerging Markets
Credit - CDX Emerging Markets
Of which: Total future minimum rental payments for the Group headquarters in Frankfurt am Main that was sold and leased back on December 1, 2011
Of which: Total future minimum rental payments for the Group headquarters in Frankfurt am Main that was sold and leased back on December 1, 2011
Of which: Total future minimum rental payments for the Group headquarters in Frankfurt am Main that was sold and leased back on December 1, 2011
Debt Securities
Debt securities and other debt obligations, Non-trading financial assets [Member]
Debt securities and other debt obligations, Non-trading financial assets
Other
Other tax effects for reconciliation between accounting profit and tax expense (income)
Entity Addresses [Table]
Entity Addresses [Table]
Loans
Loans Financial Assets At Fair Value Through Other Comprehensive Income
Loans Financial Assets At Fair Value Through Other Comprehensive Income
Determination of Fair Value
Description of accounting policy for fair value measurement [text block]
Non-trading financial assets mandatory at fair value through profit or loss
NonTradingFinancialAssetsMandatoryAtFairValueThroughProfitAndLoss
NonTradingFinancialAssetsMandatoryAtFairValueThroughProfitAndLoss
Group
SensiFLIGroup [Member]
Group [Member]
Impact on the Group's allowances for credit losses if for all Stage 1 borrowers Deutsche Bank lifetime expected credit losses were recorded
Impact on the Group's allowances for credit losses if for all Stage 1 borrowers Deutsche Bank lifetime expected credit losses were recorded
Impact on the Group's allowances for credit losses if for all Stage 1 borrowers Deutsche Bank lifetime expected credit losses were recorded
Other trading liabilities
Other trading liabilities
Other trading liabilities
Equity and investment risk
Equity and investment risk
Equity and investment risk
Total defined benefit obligation for post-employment medical plans
Defined benefit obligation for post-employment medical plans
Defined benefit obligation for post-employment medical plans
Takeover offer for Postbank shareholder in 2010 (in EURO per share)
TakeoverOfferForPostbankShareholderInEURPerShare
TakeoverOfferForPostbankShareholderInEURPerShare
Statement of changes in equity [line items]
Statement of changes in equity [line items]
Minority Interests (amount allowed in consolidated CET 1)
Noncontrolling interest based on transitional rules
Noncontrolling interest based on transitional rules
Other Short-Term Borrowings
DisclosureofOtherShortTermBorrowingsExplanatory [Text Block]
Disclosure of Other Short-Term Borrowings [text block]
Interbank balances (w/o central banks)
Interbank balances (w/o central banks)
Interbank balances (w/o central banks)
Attributable to:
Comprehensive income attributable to [abstract]
Nominal
amount
NominalAmountOfHedgingInstrumentHedges
NominalAmountOfHedgingInstrumentHedges
Investments in associates
Investments in associates reported in separate financial statements
Exchange rate changes/other
Increase (decrease) through net exchange differences, goodwill
Equity
Equity, Derivatives
Equity, Derivatives
Disclosure of geographical areas [table]
Disclosure of geographical areas [table]
Cash dividends declared
Dividends proposed or declared before financial statements authorised for issue but not recognised as distribution to owners
Average allocated shareholders' equity
Average shareholders equity
Average shareholders equity
Real Estate Prices - CRE Index Eurozone
Real Estate Prices - CRE Index Eurozone
Real Estate Prices - CRE Index Eurozone
Financial assets at fair value through profit or loss
Financial assets at fair value through profit or loss, category [member]
Stressed Value-at-Risk
StressedValueAtRiskExplanatory [Table Text Block]
Stressed Value-at-Risk [text block]
Interbank balances (w/o central banks)
Interbank balances (w/o central banks) (not included: time deposits with banks)
Interbank balances (w/o central banks) (not included: time deposits with banks)
Statement of financial position [abstract]
Corporate Bank
Stress tested Non Recourse CRE Weighted average LTV Corporate Bank in percent
Stress tested Non Recourse CRE Weighted average LTV Corporate Bank in percent
of which: Driven by FV changes
ThereofDrivenByFVChanges
ThereofDrivenByFVChanges
Other
Interest expense on other financial liabilities
Cover [Abstract]
Cover [Abstract]
Underwriting and advisory fees
Underwriting and advisory fees
Underwriting and advisory fees
Purchases of treasury shares
Purchases of treasury shares
Payments to acquire or redeem entity's shares
Index Correlation, in percent
Index Correlation [Member]
Index Correlation [Member]
Maximum
Maximum [Member]
Nominal amount
Nominal amount [Member]
Nominal amount [Member]
YoY increase (decrease) of Stage 3 exposures driven by Loans at Amortized Cost
YoY increase (decrease) of Stage 3 exposures driven by Loans at Amortized Cost
YoY increase (decrease) of Stage 3 exposures driven by Loans at Amortized Cost
Dividends paid to noncontrolling interests
Dividends paid to noncontrolling interests
Dividends paid to non-controlling interests
Maturities of financial assets at fair value through other comprehensive income
Maturities of financial assets at fair value through other comprehensive income
Maturities of financial assets at fair value through other comprehensive income
FX derivatives, significant unobservable input, percent
FXDerivativesSignificantUnobservableInputInPercent
FXDerivativesSignificantUnobservableInputInPercent
Net interest expense under TLTRO III program
Net interest expense (income) under TLTRO III program
Net interest expense (income) under TLTRO III program
Excluding undrawn loan commitments
Excluding undrawn loan commitments
Excluding undrawn loan commitments
Unused amounts reversed
Unused provision reversed, other provisions
Presented in Other comprehensive Income
Presented in Other comprehensive Income [Member]
Presented in Other comprehensive Income [Member]
Segment Results of Operations, Corporate & Other
SegmentResultsOfOperationsCorporateAndOtherExplanatory [Table Text Block]
Segment Results of Operations, Corporate & Other [text block table]
Amount presented in other comprehensive income transferred into retained earnings
AmountsPresentedInOtherComprehensiveIncomeRealizedAtDerecognition
AmountsPresentedInOtherComprehensiveIncomeRealizedAtDerecognition
Loans
DisclosureOfLoansExplanatory [Text Block]
Disclosure of loans
Notional related to negative replacement values of derivatives to unconsolidated structured entities
Notional related to negative replacement values of derivatives to unconsolidated structured entities
Notional related to negative replacement values of derivatives to unconsolidated structured entities
Options and Forwards on Common Shares
DescriptionOfAccountingPolicyForObligationsToPurchaseCommonSharesExplanatory [Policy Text Block]
Obligations to Purchase Common Shares
Continuing Involvement Accounting
Continuing Involvement Accounting [Member]
Continuing Involvement Accounting [Member]
Sales
Sales, fair value measurement, liabilities
Entity Shell Company
Entity Shell Company
Deutsche Bank Parent Long-Term Debt [Line Items]
Deutsche Bank Parent Long-Term Debt [Line Items]
Deutsche Bank Parent Long-Term Debt [Line Items]
Common Equity Tier 1 (CET 1) capital: instruments and reserves
Common Equity Tier 1 (CET 1) capital: instruments and reserves [Abstract]
Common Equity Tier 1 (CET 1) capital: instruments and reserves [Abstract]
Sensitivity [Domain Member]
Sensitivity [Domain]
Sensitivity [Domain Member]
Debt Securities held to collect at amortized cost
Debt Securities held to collect at amortized cost
Debt Securities held to collect at amortized cost
Classes of liabilities [domain]
Classes of liabilities [domain]
Of which: From Funds
Size of structured entities, of which from funds
Size of structured entities, of which from funds
Earnings per Share [Line Items]
Earnings per Share [Line Items]
Earnings per Share [Line Items]
iB
iB [Member]
iB [Member]
Trust preferred securities
Total trust preferred securities
Trust preferred securities
Trust preferred securities
Irrevocable lending commitments
Irrevocable lending commitments
Irrevocable lending commitments
Other financial assets
Other
OtherFinancialAssetsAtFairValueThroughOtherComprehensiveIncome
OtherFinancialAssetsAtFairValueThroughOtherComprehensiveIncome
Cash compensation paid in connection with squeeze out in 2015 (in EURO per share)
Cash compensation paid in connection with squeeze out in 2015
Cash compensation paid in connection with squeeze out in 2015
Amount recognized as regulatory AT1 capital based on the current CRR outstanding
Amount Recognized As Regulatory AT1 Capital Based On The Current CRR Outstanding
Amount Recognized As Regulatory AT1 Capital Based On The Current CRR Outstanding
Leverage exposure
Leverage Exposure
Leverage Exposure
Loans
Loans, at fair value [Abstract]
Loans, at fair value [Abstract]
Parent Company Long-Term Debt (Parent Company Only)
ParentCompanyLongTermDebtParentCompanyOnlyExplanatory [Table Text Block]
Parent Company Long-Term Debt (Parent Company only) [text block table]
Thereof: Non-recourse
Overview of CRE Portfolio - Real Estate Activities Thereof Non-Recourse
Overview of CRE Portfolio - Real Estate Activities Thereof Non-Recourse
Financial liabilities:
Financial liabilities: [Abstract]
Financial liabilities:
Government bonds
(investment-grade and above)
Government bonds (investment-grade and above)
Government bonds (investment-grade and above)
Loans at amortized cost
Net change in loans at amortized cost
Net change in loans at amortized cost
Document Fiscal Period Focus
Document Fiscal Period Focus
Contingent liabilities for regulatory enforcement matters
Regulatory enforcement matters
Regulatory enforcement matters
Total assets
Assets
Assets at beginning of period
Assets at end of period
Total assets
Assets
Carrying Value and Economic Capital Usage for Nontrading Market Risk Portfolios [Axis]
Carrying Value and Economic Capital Usage for Nontrading Market Risk Portfolios [Axis]
Carrying Value and Economic Capital Usage for Nontrading Market Risk Portfolios [Axis]
Unemployment - Japan
Unemployment - Japan
Unemployment - Japan
Regional Asset Break Down
RegionalAssetBreakDownExplanatory [Table Text Block]
Regional Asset Break Down [text block table]
Other, net
Net change in other, net
Net change in other, net
Unrealized net gains (losses) arising during the period, before tax
Gains (losses) on exchange differences on translation of foreign operations, before tax
of which: recognized in the income statement
OutstandingShareAwardsApproximatelyOfWhichRecognizedAsCompensationExpense
OutstandingShareAwardsApproximatelyOfWhichRecognizedAsCompensationExpense
Average spread of DB issuance over 3 months Euribor/ risk free rate in bps
Average spread of DB issuance over 3 months Euribor/ risk free rate in bps
Average spread of DB issuance over 3 months Euribor/ risk free rate in bps
Outstanding at beginning of year (in shares)
Outstanding at the end of year (in shares)
Number of other equity instruments outstanding in share-based payment arrangement
Total current tax expense (benefit)
Current tax expense (income) and adjustments for current tax of prior periods
Issued or Exercised (in shares)
Number of Share Options Issued or Exercised
Number of Share Options Issued or Exercised
Quantitative Information about Unobservable Inputs
QuantitativeInformationAboutFairValueLevel3Explanatory [Table Text Block]
Quantitative Information about Fair Value (Level 3)
Loans outstanding, beginning of year
Loans outstanding, end of year
Amounts receivable, related party transactions
Issuances
Issues, fair value measurement, liabilities
Nonbank subsidiaries
Nonbank subsidiaries [Member]
Nonbank subsidiaries [Member]
Net revenues
Total net revenues
Revenue
Organizational Changes
OrganizationalChangesExplanatory [Table Text Block]
Organizational Changes
Capital instruments not eligible under CET 1 as per CRR 28(1)
Capital instruments not eligible under CET 1 as per CRR 28(1) (22) 0
Capital instruments not eligible under CET 1 as per CRR 28(1) (22) 0
Total financial assets at fair value through profit or loss
Financial assets at fair value through profit or loss
Financial assets at fair value through profit or loss
Entity Address, City or Town
Entity Address, City or Town
Thereof in Germany
Stage3ECLIIncreaseIfLGDForAlHomogeneousPortfoliosWereToIincreaseByOnePercentThereofInGermany
Stage3ECLIIncreaseIfLGDForAlHomogeneousPortfoliosWereToIincreaseByOnePercentThereofInGermany
Of which:
Non-Trading financial assets at FV through PL, Of which: [Abstract]
Non-Trading financial assets at FV through PL, Of which: [Abstract]
Exchange rate changes/other
Exchange rate changes/other, Loans
Exchange rate changes/other, Loans
Group recognize a loss allowance at an amount equal to lifetime expected credit losses, percent
Group recognize a loss allowance at an amount equal to lifetime expected credit losses
Group recognize a loss allowance at an amount equal to lifetime expected credit losses
Fees paid from plan assets to asset managers of the Group
Fees paid from plan assets to asset managers of the Group
Fees paid from plan assets to asset managers of the Group
Credit Risk Profile by Industry Sector [Table]
Credit Risk Profile by Industry Sector [Table]
Credit Risk Profile by Industry Sector [Table]
Plan Asset Allocation
PlanAssetAllocationExplanatory [Table Text Block]
Plan Asset Allocation [text block table]
Carrying amounts of assets & liabilities recognised in its financial statements relating to DBs interests [Axis]
Carrying amounts of assets & liabilities recognised in its financial statements relating to DBs interests [Axis]
Carrying amounts of assets & liabilities recognised in its financial statements relating to DBs interests [Axis]
Securitization notes
Securitization notes, Financial assets held at Fair Value through the P&L
Securitization notes, Financial assets held at Fair Value through the P&L
Consent Order to pay a civil monetary penalty due to various deficiencies in governance risk management and internal controls in USD
Consent Order to pay a civil monetary penalty due to various deficiencies in governance risk management and internal controls in USD
Consent Order to pay a civil monetary penalty due to various deficiencies in governance risk management and internal controls in USD
Presented in Statement of income
Presented in Statement of income [Member]
Presented in Statement of income [Member]
Entity Emerging Growth Company
Entity Emerging Growth Company
Net change in investments in subsidiaries
Increase (decrease) through change in equity of subsidiaries, equity
Non-Current Assets or Disposal Groups Held for Sale
Disclosure of non-current assets or disposal groups classified as held for sale [text block]
Risk diversification effect
Risk diversification effect [member]
Trading assets
Total trading assets
Trading assets
Trading assets
Entity-Wide Disclosures by Geographic Area
EntityWideDisclosuresByGeographicAreaExplanatory [Table Text Block]
Entity-Wide Disclosures by Geographic Area [text block table]
Termination Benefits
Termination benefits expense
Financial Assets at Amortized Cost (Stage 3) [Domain Member]
Financial Assets at Amortized Cost (Stage 3) [Domain]
Financial Assets at Amortized Cost (Stage 3) [Domain Member]
Condensed Statement of Cash Flows (Parent Company Only)
CondensedStatementOfCashFlowsParentCompanyOnlyExplanatory [Table Text Block]
Condensed Statement of Cash Flows (Parent Company only) [text block table]
Current and Non-Current Assets and Liabilities
DisclosureOfCurrentAndNonCurrentAssetsAndLiabilitiesExplanatory [Text Block]
Disclosure of Current and Non-Current Assets and Liabilities [text block]
Components of Income Taxes [Line Items]
Components of Income Taxes [Line Items]
Components of Income Taxes [Line Items]
Later than five years
Later than five years
Later than five years
ECL impact on downward shift
ECL impact on downward shift [Member]
ECL impact on downward shift [Member]
Potential payment exposures arising from extension options
Potential payment exposures arising from extension options
Potential payment exposures arising from extension options
Commissions and Fee Income
Commissions and Fee Income
Commissions and Fee Income
Financial guarantees and other credit related contingent liabilities
Financial guarantees and other credit related contingent liabilities
Financial guarantees and other credit related contingent liabilities
Continuing Involvement Accounting
Disclosure of continuing involvement in derecognised financial assets [text block]
Net Restructuring Expense by Division
NetRestructuringExpenseByDivisionExplanatory [Table Text Block]
Net Restructuring Expense by Division
Right-of-use for leased assets (IFRS 16)
Right-of-use assets [member]
Credit spread, in bps
Credit spread, measurement input [member]
U.S. Treasury and U.S. government agencies
U.S. Treasury and U.S. government agencies
U.S. Treasury and U.S. government agencies
of which: Driven by FV Changes
ThereofDrivenByFVChangesNonCashChangesForTrustPreferredSecurities
ThereofDrivenByFVChangesNonCashChangesForTrustPreferredSecurities
Securitization notes
Securitization notes, Transferred Assets with on-going Involvement II
Securitization notes, Transferred Assets with on-going Involvement II
IR correlation, in percent
IR correlation, in percent [Member]
IR correlation, in percent [member]
Share price (in EUR per share)
Weighted average share price, share options granted
YoY Increase (Decrease) In Stage 3 Collateral And Guarantees Held Against Financial Assets As Amortized Cost
YoY Increase (Decrease) In Stage 3 Collateral And Guarantees Held Against Financial Assets As Amortized Cost
YoY Increase (Decrease) In Stage 3 Collateral And Guarantees Held Against Financial Assets As Amortized Cost
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
Total
Total Ratings Domain [Member]
Total Ratings [Domain Member]
Derivatives hedging variability of cash flows
Cash flow hedges [abstract]
Actual benefit payments 2025
Payments in current reporting period
Payments in current reporting period
Capital Risk Framework [Abstract]
Capital Risk Framework [Abstract]
Carrying Amounts of Assets and Liabilities to which Restrictions Apply [Table]
Carrying Amounts of Assets and Liabilities to which Restrictions Apply [Table]
Carrying Amounts of Assets and Liabilities to which Restrictions Apply [Table]
Positive (negative) impact on profit before tax, EU Carve Out
Profit before tax, EU Carve Out
Profit before tax, EU Carve Out
Global All Currency Stress Testing Results [Table]
Global All Currency Stress Testing Results [Table]
Global All Currency Stress Testing Results [Table]
Modified assets at amortized cost
Modified assets at amortized cost [Table Text Block]
Modified assets at amortized cost [text block table]
IFRS 9 Focus Areas Stress Tested Non Recourse CRE Portfolio [Table]
IFRS 9 Focus Areas Stress Tested Non Recourse CRE Portfolio [Table]
IFRS 9 Focus Areas Stress Tested Non Recourse CRE Portfolio [Table]
Additions
Additions other than through business combinations, property, plant and equipment including right-of-use assets
Components of Other Non-Current Assets and Disposal Groups Held for Sale [Table]
Components of Other Non-Current Assets and Disposal Groups Held for Sale [Table]
Components of Other Non-Current Assets and Disposal Groups Held for Sale [Table]
Changes of Other Intangible Assets by Asset Class
ChangesOfOtherIntangibleAssetsByAssetClassExplanatory [Table Text Block]
Changes of Other Intangible Assets by Asset Class [text block table]
Gap Closure2
Gap Closure [Member]
Gap Closure [Member]
Income Taxes
Disclosure of income tax [text block]
Carrying Amounts of Assets and Liabilities to which Restrictions Apply [line items]
Carrying Amounts of Assets and Liabilities to which Restrictions Apply [line items]
Carrying Amounts of Assets and Liabilities to which Restrictions Apply [line items]
Asset Quality Forborne Assets
RenegotiatedAndForborneAssetsAtAmortizedCosts [Text Block]
Asset Quality Forborne Assets [text block]
The impact on the Groups Balance Sheet of on-going involvement associated with transferred assets derecognized in full
The Iimpact On The Groups Balance Sheet Of On Going Involvement Associated With Transferred Assets Derecognized In Full [Member]
The Iimpact On The Groups Balance Sheet Of On Going Involvement Associated With Transferred Assets Derecognized In Full
Settlements
Settlements and cash inflows, fair value measurement, assets
Settlements and cash inflows, fair value measurement, assets
Of which:
Financial assets through OCI, of which [Abstract]
Financial assets through OCI, of which [Abstract]
Central and South America
Central and South America [Member]
Central and South America [Member]
Securitization notes
Securitization notes, Loans
Securitization notes, Loans
Total financial assets at amortized cost
Financial assets at amortised cost
Customer relationships
Other intangibles identified in purchase price allocation Customer relationships
Other intangibles identified in purchase price allocation Customer relationships
Annual change in the fair value reflected in the Statement of Income
Increase (decrease) in fair value of financial liability, attributable to changes in credit risk of liability
Net move from Level 2 to Level 1 of Trading Assets due to liquidity testing procedures refinement
Net move from Level 2 to Level 1 of Trading Assets due to liquidity testing procedures refinement
Net move from Level 2 to Level 1 of Trading Assets due to liquidity testing procedures refinement
Securities purchased under resale agreement
SecuritiesPurchasedUnderResaleAgreementsAtFairValueThroughOCI
SecuritiesPurchasedUnderResaleAgreementsAtFairValueThroughOCI
Change in irrecoverable surplus (asset ceiling)
Change In Irrevocalbe Surplus Asset Ceiling [Member]
Change In Irrevocalbe Surplus Asset Ceiling
Manufacturing
Manufacturing [Member]
Manufacturing
Financial assets held at fair value:
Changes in fair value measurement, assets [abstract]
Components of Deposits [Line Items]
Components of Deposits [Line Items]
Components of Deposits [Line Items]
Total
TotalGermanNongermanForborneFinancialAssetsAtAmortizedCost
TotalGermanNongermanForborneFinancialAssetsAtAmortizedCost
Risk Performance [Abstract]
Risk Performance [Abstract]
Additions to non-current assets
Additions to non-current assets
Additions to non-current assets
thereof movements in trading assets
thereof movements in trading assets
thereof movements in trading assets
Commodity price risk
Commodity price risk [member]
Deductions for AT1 Coupons - CRR CRD
Deductions for AT1 Coupons - CRR CRD
Deductions for AT1 Coupons - CRR CRD
Overall movement in maximum exposure to credit risk
Overall movement in maximum exposure to credit risk
Overall movement in maximum exposure to credit risk
IFRS 9 Sensitivities on forward-looking information [Line items]
IFRS 9 Sensitivities on forward-looking information [Line items]
IFRS 9 Sensitivities on forward-looking information [Line items]
Defined benefit obligation related to
Defined benefit obligation related to [Abstract]
Defined benefit obligation related to
Reclassifications (to)/from “held for sale”
Decrease through classified as held for sale, property, plant and equipment including right-of-use assets
Trading activities, including derivatives
Trading activities, including derivatives [Member]
Trading activities, including derivatives
Total trading income (loss)
Trading income (expense)
Trading income (expense)
Traded loans included in "Other trading assets"
Traded loans included in "Other trading assets"
Traded loans included in "Other trading assets"
Real estate activities
Real estate activities [Member]
Real estate activities
Expiring after subsequent period
Expiring after subsequent period, Items where no Deferred Tax Assets were recognized, tax losses
Expiring after subsequent period, Items where no Deferred Tax Assets were recognized, tax losses
Subsidiaries with Significant Non-Controlling Interests
SubsidiariesWithSignificantNonControllingInterestsExplanatory [Table Text Block]
Subsidiaries with significant non-controlling interests [text block table]
DB Gold Short Exchange Traded Notes due February 15, 2038
DB Gold Short Exchange Traded Notes due February 15, 2038 [Member]
DB Gold Short Exchange Traded Notes due February 15, 2038
Funding Markets and Capital Markets Issuance
FundingMarketsAndCapitalMarketsIssuanceExplanatory [Text Block]
Funding Markets and Capital Issuance [text block]
Mortgage and other asset-backed securities, significant unobservable input, absolute
Mortgage and other asset-backed securities, significant unobservable input, absolute
Mortgage and other asset-backed securities, significant unobservable input, absolute
Credit - CDX IG
Credit - CDX IG
Credit - CDX IG
Financial assets designated at fair value through profit or loss
Net change in financial assets designated at fair value through profit or loss
Net change in financial assets designated at fair value through profit or loss
Unrealized net gains (losses) arising during the period
Unrealized net gains/losses arising during the period, Other equity movement
Unrealized net gains/losses arising during the period, Other equity movement
Financial Liabilities at Fair Value through Profit and Loss
FinancialLiabilitiesAtFairValueThroughProfitAndLossExplanatory [Table Text Block]
Financial Liabilities at Fair Value through Profit and Loss [text block table]
Net investment hedges
Hedges of net investment in foreign operations [member]
Groups cash collateral
Groups cash collateral
Groups cash collateral
Payment orders from tax authorities in relation to the investment funds in EUR
Payment orders from tax authorities in relation to the investment funds in EUR
Payment orders from tax authorities in relation to the investment funds in EUR
Total financial liabilities representing on-going involvement
Financial liabilities representing on-going involvement
Financial liabilities representing on-going involvement
Sensitivities of forward-looking information Group
SensitivitiesOfForwardLookingInformationGroup [Table Text Block]
Sensitivities of forward-looking information Group [table text block]
Interest income on interbank balances (w/o central banks)
Interest income on interbank balances (w/o central banks)
Interest income on interbank balances (w/o central banks)
Net gains (losses) from derecognition of financial assets measured at amortized cost
GainAndLossesOnDerecognitionOfFinancialAssetsAtAmortizedCostExplanatory [Text Block]
Disclosure on Gain and Losses on derecognition of Financial Assets at Amortized Cost
Expiring after subsequent period
Expiring after subsequent period, Unused tax credits
Expiring after subsequent period, Unused tax credits
Reconciliation in Movement of Liabilities and Assets, Impact on Balance Sheet, Grouping [Axis]
Reconciliation in Movement of Liabilities and Assets, Impact on Balance Sheet, Grouping [Axis]
Reconciliation in Movement of Liabilities and Assets, Impact on Balance Sheet, Grouping [Axis]
GDP
GDP [Abstract]
GDP [Abstract]
Authorized capital
Disclosure of authorized capital [Table Text Block]
Disclosure of authorized capital
Classes of property, plant and equipment [domain]
Classes of property, plant and equipment [domain]
Significant influence is generally presumed when the Group holds voting rights in an upper range, percent
Significant influence is generally presumed when the Group holds voting rights in an upper range
Significant influence is generally presumed when the Group holds voting rights in an upper range
Total assets before deferred tax assets
Assets before deferred tax assets
Assets before deferred tax assets
Entity Address, Country
Entity Address, Country
Other Movements (in shares)
Number of Share Options Other Movements
Number of Share Options Other Movements
Repackaging and Investment Entities
Repackaging and Investment Entities [Member]
Repackaging and Investment Entities [Member]
Non-current assets or disposal groups classified as held for sale or as held for distribution to owners [abstract]
The impact on the Groups Balance Sheet of on-going involvement associated with transferred assets derecognized in full [Axis]
TheIimpactOnTheGroupsBalanceSheetOfOnGoingInvolvementAssociatedWithTransferredAssetsDerecognizedInFull [Axis]
TheIimpactOnTheGroupsBalanceSheetOfOnGoingInvolvementAssociatedWithTransferredAssetsDerecognizedInFull
Period of expected longevity increase
Period of expected longevity increase
Period of expected longevity increase
Document Annual Report
Document Annual Report
Risk Management Principles
RiskManagementPrinciplesExplanatory [Text Block]
Risk Management Principles [text block]
Intro AQ Section //Mapping auf RFT [Line Items]
Intro AQ Section //Mapping auf RFT [Line Items]
Intro AQ Section //Mapping auf RFT [Line Items]
Corporate Bank
Corporate Bank [Member]
Corporate Bank [Member]
Other asset-backed securities
Other asset-backed securities
Other asset-backed securities
Geographical areas [domain]
Geographical areas [domain]
Financial Assets at Fair Value through Profit and Loss [Line Items]
Financial Assets at Fair Value through Profit and Loss [Line Items]
Financial Assets at Fair Value through Profit and Loss [Line Items]
Other Traded Loans where associated liability is recourse only to transferred assets, Carrying value and Fair Value
Other Traded Loans where associated liability is recourse only to transferred assets, Carrying value and Fair Value
Other Traded Loans where associated liability is recourse only to transferred assets, Carrying value and Fair Value
Information on the Groups Share in Associates and Joint Ventures individually immaterial
InformationOnTheGroupsShareInAssociatesAndJointVenturesIndividuallyImmaterialExplanatory [Table Text Block]
Information on the Groups Share in Associates and Joint Ventures individually immaterial
Financial Assets at amortized cost by region
FinancialAssetsAtAmortizedCostByRegionExplanatory [Table Text Block]
Financial Assets at amortized cost by region [text block table]
Accrued interest payable
Accrued interest payable
Accrued interest payable
of which: Driven by FX movements
ThereofDrivenByFXMovements
ThereofDrivenByFXMovements
Reconciliation of Shareholders Equity to Regulatory Capital [Line Items]
Reconciliation of Shareholders Equity to Regulatory Capital [Line Items]
Reconciliation of Shareholders Equity to Regulatory Capital [Line Items]
Credit - CDX High Yield
Credit - CDX High Yield
Credit - CDX High Yield
Debt securities and other debt obligations, significant unobservable input, absolute
Debt securities and other debt obligations, significant unobservable input, absolute
Debt securities and other debt obligations, significant unobservable input, absolute
Components of Loans by Industry Classification [Line Items]
Components of Loans by Industry Classification [Line Items]
Components of Loans by Industry Classification [Line Items]
Financial instruments held at fair value:
Financial instruments held at fair value: [Abstract]
Financial instruments held at fair value:
Deferred Tax Assets And Liablities [Line items]
Deferred Tax Assets And Liablities [Line items]
Deferred Tax Assets And Liablities [Line items]
Interest income on cash and central bank balances
Interest income on cash and bank balances at central banks
Loans at amortized cost
Loans, Transferred Assets with on-going Involvement [Abstract]
Loans, Transferred Assets with on-going Involvement [Abstract]
Released (in shares)
Awards Released
Awards Released
Market values from derivative financial instruments:
Financial instruments held at fair value, Market values from derivative financial instruments: [Abstract]
Financial instruments held at fair value, Market values from derivative financial instruments:
Total
forborne
loans at
amortized
cost
Stages of Forborne financial assets at amortized cost Domain [Member]
Stages of Forborne financial assets at amortized cost [Domain Member]
Disclosure of credit risk exposure [table]
Disclosure of credit risk exposure [table]
Software
Internally generated amortized software [Member]
Internally generated amortized software [Member]
Material Accounting Policies and Critical Accounting Estimates
Disclosure of material accounting policy information [text block]
Top of Range
Range of defined benefit obligation by plan assets in percent, Top of Range
Range of defined benefit obligation by plan assets in percent, Top of Range
Disclosure of continuing involvement in derecognised financial assets [line items]
Disclosure of continuing involvement in derecognised financial assets [line items]
Other liabilities
Total other liabilities
Other liabilities
Transferred Assets with on-going Involvement [Axis]
Transferred Assets with on-going Involvement [Axis]
Transferred Assets with on-going Involvement [Axis]
Mining and quarrying
Mining and quarrying [Member]
Mining and quarrying
Modified Assets Amortized Cost [Table]
ModifiedAssetsAmortizedCostExplanatory [Table]
Modified Assets Amortized Cost [Table]
Fair value reserves related to gains or losses on cash flow hedges and gains or losses on liabilities designated at fair value resulting from changes in own credit standing
Fair value reserves related to gains or losses on cash flow hedges and gains or losses on liabilities designated at fair value resulting from changes in own credit standing
Fair value reserves related to gains or losses on cash flow hedges and gains or losses on liabilities designated at fair value resulting from changes in own credit standing
Expected benefit payments for unfunded defined benefit plans
Expected benefit payments for unfunded defined benefit plans, Expected Cash Flows Next Year
Expected benefit payments for unfunded defined benefit plans, Expected Cash Flows Next Year
Public administration and defense, compulsory social security
Public administration and defense, compulsory social security [Member]
Public administration and defense, compulsory social security
Increase (decrease) in number of shares outstanding (in shares)
Increase (decrease) in number of shares outstanding
Settlement amount based on report on specific valuation aspects (in EURO per share)
Settlement amount based on report on specific valuation aspects
Settlement amount based on report on specific valuation aspects
Credit Spread Risk
Credit Spread Risk [Member]
Credit Spread Risk [Member]
Financial Liabilities
Description of accounting policy for financial liabilities [text block]
Transferred Assets with on-going Involvement - Table II
TransferredAssetsWithOnGoingInvolvementTwoExplanatory [Table Text Block]
Transferred Assets with on-going Involvement - Table II [text block table]
Gains (losses) posted to equity for the year ended
Gains (losses) on cash flow hedges, net of tax
Time deposits not included in Interbank balances
Time deposits not included in Interbank balances
Time deposits not included in Interbank balances
Dividends received
Dividends received, classified as operating activities
Credit Risk Profile [Domain]
Credit Risk Profile [Domain]
Credit Risk Profile
Remeasurement gains (losses) related to defined benefit plans, before tax
Other comprehensive income, before tax, gains (losses) on remeasurements of defined benefit plans
of which Banks
Credit Exposure in financial and insurance activities of which Banks
Credit Exposure in financial and insurance activities of which Banks
Loans
Loans, Non-trading financial assets mandatory at fair value through profit or loss
Loans, Non-trading financial assets mandatory at fair value through profit or loss
Actuarial gains (losses) related to defined benefit plans
Income tax relating to remeasurements of defined benefit plans included in other comprehensive income
Additional value adjustments (negative amount)
Additional value adjustments
Additional value adjustments
Additional value adjustments
Irrevocable payment collaterals related to bank levy
Irrevocable payment collaterals related to bank levy
Irrevocable payment collaterals related to bank levy
Others percent
GeographicalDistributionOfFundingSourcesOtherCountries
GeographicalDistributionOfFundingSourcesOtherCountries
Outstanding, at the beginning of year (in shares)
Outstanding at end of year (in shares)
Number of share options outstanding in share-based payment arrangement
Valuation techniques used in fair value measurement [axis]
Valuation techniques used in fair value measurement [axis]
Loans (gross of allowance for loan losses)
Loans (gross of allowance for loan losses) In Divisions
Loans (gross of allowance for loan losses) In Divisions
Remeasurement gains (losses) related to defined benefit plans, net of tax
Remeasurement gains (losses) related to defined benefit plans, net of tax
Remeasurement gains (losses) related to defined benefit plans, net of tax
Securities and other financial assets accepted as collateral
Securities and other financial assets accepted as collateral
Securities and other financial assets accepted as collateral
Securities:
Securities: [Abstract]
Securities:
Repayments and extinguishments of trust preferred securities
Repayments and extinguishments of trust preferred securities
Repayments and extinguishments of trust preferred securities
Collateral
Collateral [Member]
Collateral [Member]
Liabilities and equity:
Equity and liabilities [abstract]
Components of Other Short-Term Borrowings
ComponentsOfOtherShortTermBorrowingsExplanatory [Table Text Block]
Components of Other Short-Term Borrowings [text block table]
Market Risk Framework
MarketRiskFrameworkExplanatory [Text Block]
Market Risk Framework [text block]
Notional amount of derivatives with a counterparty of the Group
Notional amount of derivatives with a counterparty of the Group
Notional amount of derivatives with a counterparty of the Group
Direct, indirect and synthetic holdings by an institution of own AT1 instruments
(negative amount)
Direct, indirect and synthetic holdings by an institution of own AT1 instruments (negative amount)
Direct, indirect and synthetic holdings by an institution of own AT1 instruments (negative amount)
Credit - ITX Europe 125
Credit - ITX Europe 125
Credit - ITX Europe 125
Commissions and fee income
Disclosure of fee and commission income (expense) [text block]
Net interest income
Net interest income
Interest income (expense)
Entity Filer Category
Entity Filer Category
Information on Subsidiaries [Abstract]
Information on Subsidiaries [Abstract]
Further payment by third parties in EUR
Further payment by third parties in EUR
Further payment by third parties in EUR
Main Credit Exposure Categories by Business Divisions
MainCreditExposureCategoriesByBusinessDivExplanatory [Table Text Block]
Main Credit Exposure Categories by Business Divisions [text block table]
Interest rate
Interest rate
Interest rate
Interest cost
Increase (decrease) in net defined benefit liability (asset) resulting from interest expense (income)
Changes in Goodwill [Line Items]
Changes in Goodwill [Line Items]
Changes in Goodwill [Line Items]
Transfers out of Level 3
Transfers out of Level 3 of fair value hierarchy, liabilities
Unemployment
Unemployment [Abstract]
Unemployment [Abstract]
Classes of ordinary shares [domain]
Classes of ordinary shares [domain]
Derecognition of Financial Assets and Liabilities
Description of accounting policy for derecognition of financial instruments [text block]
Segment Results of Operations, Text Values [Domain Member]
Segment Results of Operations, Text Values [Domain]
Segment Results of Operations, Text Values [Domain Member]
Index Volatility, in percent
Index Volatility, in percent [Member]
Index Volatility, in percent [Member]
Sensitivity Analysis by Type of Instrument
SensitivityAnalysisByTypeOfInstrumentExplanatory [Table Text Block]
Sensitivity Analysis by Type of Instrument [text block table]
Entity Address, Address Line One
Entity Address, Address Line One
Additional equity components
Additional equity components [Member]
Additional equity components [Member]
enforceable and non-enforceable
Master Netting Agreement, enforceable and non-enforceable [Member]
Master Netting Agreement, enforceable and non-enforceable [Member]
Credit Risk Exposure and Risk Concentrations/ Amortized Cost [Line Items]
Credit Risk Exposure and Risk Concentrations/ Amortized Cost [Line Items]
Credit Risk Exposure and Risk Concentrations/ Amortized Cost [Line Items]
Number of countries apply a statutory tax rate of less 15 percent
Number of countries apply a statutory tax rate of less 15percent
Number of countries apply a statutory tax rate of less 15percent
Real Estate Prices
Real Estate Prices [Abstract]
Real Estate Prices [Abstract]
Aggregated amount of the Group's share of other comprehensive income
Share of other comprehensive income of associates and joint ventures accounted for using equity method, net of tax
Combined Net Interest Income and Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Line Items]
Combined Net Interest Income and Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Line Items]
Combined Net Interest Income and Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Line Items]
Condensed Statement of Income (Deutsche Bank Parent) [Line Items]
Condensed Statement of Income (Deutsche Bank Parent) [Line Items]
Condensed Statement of Income (Deutsche Bank Parent) [Line Items]
Combined
Combined, Global All Currency Stress Testing Results
Combined, Global All Currency Stress Testing Results
Forborne financial assets at amortized cost Table
ForborneFinancialAssetsAtAmortizedCost [Table]
ForborneFinancialAssetsAtAmortizedCost
Reimbursement of alleged overpayments
Reimbursement of alleged overpayments
Reimbursement of alleged overpayments
Contractual commitments for acquisition of property, plant and equipment
Contractual commitments for acquisition of property, plant and equipment
Net movement in deposits during the period
Movement in deposits during the period
Movement in deposits during the period
Trading assets and positive market values from derivative financial transactions with associated companies
Trading assets and positive market values from derivative financial transactions with associated companies
Trading assets and positive market values from derivative financial transactions with associated companies
Trading Market Risk
TradingMarketExplanatory [Text Block]
Trading Market Risk [text block]
Provision for credit losses
Stresstested Nonrecourse CRE Portfolio Provision for credit losses
Stresstested Nonrecourse CRE Portfolio Provision for credit losses
Provisions
Disclosure of provisions [text block]
Retention Acceleration
Retention Acceleration
Retention Acceleration
Accumulated other comprehensive income (loss), net of tax
Accumulated other comprehensive income
Enterprise value EBITDA, multiple
Enterprise value EBITDA, multiple [Member]
Enterprise value EBITDA, multiple [Member]
Financial assets at amortized cost
Financial assets at amortized cost [Abstract]
Financial assets at amortized cost [Abstract]
Additional paid-in capital
Additional paid-in capital, Deconsolidation Consolidation of entities
Additional paid-in capital, Deconsolidation Consolidation of entities
Not later than one year
Not later than one year
Not later than one year
Equity - S&P 500
Equity - S&P 500
Equity - S&P 500
Total expenses defined benefit plans
Post-employment benefit expense in profit or loss, defined benefit plans
Germany
GERMANY
Other regulatory adjustments
Additional Tier 1 (AT1) capital: Other regulatory adjustments
Additional Tier 1 (AT1) capital: Other regulatory adjustments
Corporate Bank [Line Items]
Corporate Bank [Line Items]
Corporate Bank [Line Items]
Audit Information [Abstract]
Audit Information [Abstract]
Hedged items [axis]
Hedged items [axis]
Deutsche Bank AG
Consolidated Bank Entity [Member]
Consolidated Bank Entity
Buy-in transactions with a third party insurer to de-risk exposure to the UK defined benefit pension schemes
BuyInTransactionsWithAThirdPartyInsurerToDeRiskExposureToTheUKSDefinedBenefitPensionSchemes
BuyInTransactionsWithAThirdPartyInsurerToDeRiskExposureToTheUKSDefinedBenefitPensionSchemes
Carrying value of items of property and equipment on which there is a restriction on sale
Carrying value of items of property and equipment on which there is a restriction on sale
Carrying value of items of property and equipment on which there is a restriction on sale
Financial liabilities classified as held for trading:
Trading financial liabilities [Abstract]
Trading financial liabilities [Abstract]
Transfer of Financial Assets, Assets Pledged and Received as Collateral
Disclosure of transfers of financial assets [text block]
Geographical distribution of Funding sources percent
Geographical distribution of Funding sources [Abstract]
Geographical distribution of Funding sources [Abstract]
Customer-
related
intangible
assets
Customer-related intangible assets [member]
Recognized as compensation expense
Grant volume of outstanding share awards recognized as compensation expense
Grant volume of outstanding share awards recognized as compensation expense
Managing and Mitigation of credit risk paragraph 3
ManagingAndMitigationOfCreditRiskParagraph3Explanatory [Text Block]
Managing and Mitigation of credit risk paragraph 3 [text block]
Expected Cash Flows [Line Items]
Expected Cash Flows [Line Items]
Expected Cash Flows [Line Items]
Expected increase in plan assets
Expected increase in plan assets
Expected increase in plan assets
Financial liabilities designated at fair value through profit or loss
Liabilities: Designated at fair value through profit or loss
Financial liabilities at fair value through profit or loss, designated upon initial recognition or subsequently, category [member]
Current year profits - CRR CRD
Current year profits - CRR CRD
Current year profits - CRR CRD
Investment funds
Investment funds [member]
Shares sold or distributed from treasury (in shares)
Shares sold or distributed from treasury
Shares sold or distributed from treasury
Stage 3 and stage 3 POCI debt securities at fair value through OCI
Stage 3 and stage 3 POCI debt securities at fair value through OCI
Stage 3 and stage 3 POCI debt securities at fair value through OCI
Net gains/(losses) recognized from on-going
involvement in derecognized assets
Net gains/(losses) recognized from on-going involvement in derecognized assets
Net gains/(losses) recognized from on-going involvement in derecognized assets
Other comprehensive income
Other comprehensive income [abstract]
Canada
CANADA
Switzerland
SWITZERLAND
Carrying Value and Economic Capital Usage for Nontrading Market Risk Portfolios [line items]
Carrying Value and Economic Capital Usage for Nontrading Market Risk Portfolios [line items]
Carrying Value and Economic Capital Usage for Nontrading Market Risk Portfolios [line items]
Not recognize allowance for credit losses against Financial assets at amortized cost in Stage 3
Not recognize allowance for credit losses against Financial assets at amortized cost in Stage 3
Not recognize allowance for credit losses against Financial assets at amortized cost in Stage 3
Provision for credit losses
Impairment loss (impairment gain and reversal of impairment loss) determined in accordance with IFRS 9
Effective tax rate for the Group, reflected in the post-tax return on average tangible shareholders equity and average shareholders equity at the Group level
Effective tax rate for the Group, reflected in the post-tax return on average tangible shareholders equity and average shareholders equity at the Group level
Effective tax rate for the Group, reflected in the post-tax return on average tangible shareholders equity and average shareholders equity at the Group level
Disaggregation of revenues by product type and business segment based on IFRS 15
DisaggregationOfRevenuesByProductTypeAndBusinessSegmentBasedOnIFRS15Explanatory [Table Text Block]
Disaggregation of revenues by product type and business segment based on IFRS 15
non-enforceable
Master Netting Agreement, non-enforceable [Member]
Master Netting Agreement, non-enforceable [Member]
Amortization
Amortization, Recognitions of Trade Date Profit
Amortization, Recognitions of Trade Date Profit
China
CHINA
Contact Personnel Email Address
Contact Personnel Email Address
Actuarial Assumptions [Table]
Actuarial Assumptions [Table]
Actuarial Assumptions [Table]
Australia
AUSTRALIA
Groups Securities collateral
Groups Securities collateral
Groups Securities collateral
Disclosure of transferred financial assets that are not derecognised in their entirety [table]
Disclosure of transferred financial assets that are not derecognised in their entirety [table]
Net gains (losses) on non-trading financial assets mandatory at fair value through profit or loss
Gains (losses) on financial assets at fair value through profit or loss, mandatorily measured at fair value
Unrealized net gains (losses) arising during the period, before tax
Reclassification adjustments on financial assets measured at fair value through other comprehensive income, before tax
Carrying amount of associated liabilities
Continuing Involvement Accounting, Associated Liabilities [Member]
Continuing Involvement Accounting, Associated Liabilities [Member]
Trading securities
Trading securities, liabilities
Trading securities, liabilities
Additions to right-of-use assets
Additions to right-of-use assets
ECL impact on upward shift
ECL impact on upward shift [Member]
ECL impact on upward shift [Member]
Measuring Credit Risk
Measuring Credit Risk [abstract]
Measuring Credit Risk [abstract]
IFRS 9 Focus Areas Overview of CRE Portfolio [Domain Member]
IFRS 9 Focus Areas Overview of CRE Portfolio [Domain]
IFRS 9 Focus Areas Overview of CRE Portfolio [Domain Member]
Current tax expense (benefit):
Current tax expense (benefit) Abstract [Abstract]
Current tax expense (benefit) Abstract
Consolidated Statement of Cash Flows [Line Items]
Consolidated Statement of Cash Flows [Line Items]
Consolidated Statement of Cash Flows [Line Items]
Net gains (losses) on financial assets/liabilities designated at fair value through profit or loss
Net gains (losses) on financial assets/liabilities designated at fair value through profit or loss
Net gains (losses) on financial assets/liabilities designated at fair value through profit or loss
Maturity Analysis of the Earliest Contractual Undiscounted Cash Flows of Financial Liabilities
DisclosureOfMaturityAnalysisOfTheEarliestContractualUndiscountedCashFlowsOfFinancialLiabilitiesExplanatory [Text Block]
Disclosure of maturity analysis of the earliest contractual undiscounted cash flows of Financial Liabilities [text block]
Carrying Value of The Financial Instruments held at Fair Value [Table]
Carrying Value of The Financial Instruments held at Fair Value [Table]
Carrying Value of The Financial Instruments held at Fair Value [Table]
Belgium
BELGIUM
Gross revenue
Gross Revenue
Gross Revenue
Carrying amount of lease liabilities included in "Other liabilities"
Lease liabilities
Lease liabilities
Senior debt trading rate wider (narrower) than peers
Senior debt trading rate wider (narrower) than peers
Senior debt trading rate wider (narrower) than peers
Total main credit exposure movement
Total main credit exposure movement
Total main credit exposure movement
Temporary differences associated with the Group's parent company's investments in subsidiaries, branches and associates and interests in joint ventures of which no deferred tax liabilities were recognized
Temporary differences associated with the Group's parent company's investments in subsidiaries, branches and associates and interests in joint ventures of which no deferred tax liabilities were recognized
Temporary differences associated with the Group's parent company's investments in subsidiaries, branches and associates and interests in joint ventures of which no deferred tax liabilities were recognized
CRM IFRS 9 Impairment Forward-looking information [Table]
CRM IFRS 9 Impairment Forward-looking information [Table]
CRM IFRS 9 Impairment Forward-looking information [Table]
thereof relates to terminated programs
Reserve of cash flow hedges, hedging relationships for which hedge accounting is no longer applied
Breakdown of Benefit Obligation
BreakdownOfBenefitObligationExplanatory [Table Text Block]
Breakdown of Benefit Obligation [text block table]
Financial assets at amortized cost subject to impairment [Abstract]
Financial assets at amortized cost subject to impairment [Abstract]
Financial assets at amortized cost subject to impairment [Abstract]
Minimum
Minimum [Member]
Trading financial assets at fair value through profit or loss
Assets: Held for Trading
Financial assets at fair value through profit or loss, classified as held for trading, category [member]
Unemployment - Spain
Unemployment - Spain
Unemployment - Spain
Transfers
Increase (decrease) through transfers, intangible assets other than goodwill
Purchases
Purchases, fair value measurement, assets
Total regulatory adjustments to Common Equity Tier 1 (CET 1) capital
Regulatory adjustments to Common Equity Tier 1 (CET 1) capital
Regulatory adjustments to Common Equity Tier 1 (CET 1) capital
Interest income, excluding dividends from subsidiaries
Interest income, excluding dividends from subsidiaries
Interest income, excluding dividends from subsidiaries
Net income (loss) attributable to Deutsche Bank shareholders after assumed conversions – numerator for diluted earnings per share
Profit (loss), attributable to ordinary equity holders of parent entity, used in calculating diluted earnings per share
Loans, significant unobservable input, absolute
Loans, significant unobservable input, absolute
Loans, significant unobservable input, absolute
Total repo and repo style transactions credit exposure across applicable measurement categories
Total repo and repo style transactions credit exposure across applicable measurement categories
Total repo and repo style transactions credit exposure across applicable measurement categories
Foreign exchange and other changes
Increase (decrease) through foreign exchange, exposure to credit risk on loan commitments and financial guarantee contracts
Common shares, no par value, nominal value of €2.56
Issued capital
BVV
BVV, Expected Cash Flows Next Year
BVV, Expected Cash Flows Next Year
Unused tax losses
Unused tax losses for which no deferred tax asset recognised
Other
Other intangible assets [member]
thereof relates to terminated programs
Reserve of exchange differences on translation, hedging relationships for which hedge accounting is no longer applied
Categories of financial assets [axis]
Categories of financial assets [axis]
Common shares, beginning balance (in shares)
Common shares, ending balance (in shares)
Number of shares outstanding
Debt securities and other debt obligations, significant unobservable input, percent
DebtSecuritiesAndOtherDebtObligationsSignificantUnobersavableInputInPercent
DebtSecuritiesAndOtherDebtObligationsSignificantUnobersavableInputInPercent
Share Buyback Program 2025-2
Share Buyback Program 2025-2 [Member]
Share Buyback Program 2025-2
IFRS 9 Focus Areas Overview of CRE Portfolio [Axis]
IFRS 9 Focus Areas Overview of CRE Portfolio [Axis]
IFRS 9 Focus Areas Overview of CRE Portfolio [Axis]
Earnings per Common Share [Abstract]
Earnings per Common Share [Abstract]
Nontrading Market Risk - Economic Capital Usage by risk type
Nontrading Market Risk - Economic Capital Usage by risk type [Table Text Block]
Nontrading Market Risk - Economic Capital Usage by risk type [text block table]
Disclosure of regulatory capital-Capital Management
DisclosureOfRegulatoryCapitalInformationCapitalManagementExplanatory [Text Block]
Disclosure of regulatory capital-Capital Management [text block]
Income tax expense (benefit)
Total income tax expense (benefit)
Tax expense (income)
Equity shares issued by the Group held in plan assets
Equity shares issued by the Group held in plan assets
Equity shares issued by the Group held in plan assets
Hong Kong
HONG KONG
Debt Origination
Debt Origination
Debt Origination
Stage 1
12-month expected credit losses [member]
Coupon on additional equity components, pre tax
Coupon on additional equity components, pre tax
Coupon on additional equity components, pre tax
Coupon on additional equity components, pre tax
Performing Forborne financial assets at amortized cost
Performing Forborne financial assets at amortized cost [Member]
Performing Forborne financial assets at amortized cost [Member]
Document Transition Report
Document Transition Report
Segment Results of Operations, Corporate Bank
SegmentResultsOfOperationsCorporateBankExplanatory [Table Text Block]
Segment Results of Operations, Corporate Bank
Effective tax rate for the group adjusted to exclude the impact of permanent differences not attributed to the segments, reflected in the post-tax return on average tangible shareholders equity and average shareholders equity of the segments
EffectiveTaxRateForGroupAdjustedToExcludeImpactOfPermanentDifferencesNotAttributedToSegmentsReflectedInPostTaxReturnOnAverageTangibleShareholdersEquityAndAverageShareholdersEquityOfTheSegments
EffectiveTaxRateForGroupAdjustedToExcludeImpactOfPermanentDifferencesNotAttributedToSegmentsReflectedInPostTaxReturnOnAverageTangibleShareholdersEquityAndAverageShareholdersEquityOfTheSegments
Discount rates (cost of equity) applied in the calculation
Unamortizing Intangible Assets Retail Investment Management Discount Rate Current Year
Unamortizing Intangible Assets Retail Investment Management Discount Rate Current Year
Cash and central bank balances
Cash and bank balances at central banks
Buy-in transactions in the UK with third-party insurers protecting the Group from movements in defined benefit obligations
Buy-in transactions in the UK with third-party insurers protecting the Group from movements in defined benefit obligations
Buy-in transactions in the UK with third-party insurers protecting the Group from movements in defined benefit obligations
Expenses for severance payments
Expenses for severance payments
Expenses for severance payments
Amount recognized as regulatory Tier 2 capital instruments
Amount Recognized As Regulatory Tier2 Capital Instruments
Amount Recognized As Regulatory Tier2 Capital Instruments
Remaining Income
Remaining Income
Remaining Income
Expenses for defined benefit plans:
Expenses for defined benefit plans: [Abstract]
Expenses for defined benefit plans:
Investment Bank
Investment Bank [Member]
Investment Bank [Member]
Non-cash changes for Lease Liabilities
Non-cash changes for Lease Liabilities
Non-cash changes for Lease Liabilities
Disclosure of classes of share capital [line items]
Disclosure of classes of share capital [line items]
Reconciliation of Shareholders Equity to Regulatory Capital
ReconciliationOfShareholdersEquityToRegulatoryCapitalTablesExplanatory [Table Text Block]
Reconciliation of Shareholders Equity to Regulatory Capital [text block table]
Condensed Balance Sheet Statement [Table]
Deutsche Bank Parent Long-Term Debt [Table]
Deutsche Bank Parent Long-Term Debt [Table]
Maturity [axis]
Maturity [axis]
Total of income tax related to items that are or may be reclassified to profit or loss
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss
United Kingdom
U.K.
UNITED KINGDOM
Post-tax return on average shareholders equity
Post-tax return on average shareholders equity in division
Post-tax return on average shareholders equity in division
Carrying Amounts of Assets and Liabilities to which Restrictions Apply [Domain]
Carrying Amounts of Assets and Liabilities to which Restrictions Apply [Domain]
Carrying Amounts of Assets and Liabilities to which Restrictions Apply [Domain Member]
Asia Pacific
Stress tested Non Recourse CRE Portfolio Offices Segment in percent of which in Asia Pacific
Stress tested Non Recourse CRE Portfolio Offices Segment in percent of which in Asia Pacific
Goodwill, balance, period start
Goodwill, balance, period end
Goodwill
Net Interest Income and Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Abstract]
Net Interest Income and Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Abstract]
Net gains (losses) from derecognition of financial assets measured at amortized cost
Gains (losses) on financial assets at amortised cost
Other income taxes credited (charged) to equity
Current and deferred tax relating to items credited (charged) directly to equity
Document Type
Document Type
Commissions and fee expense
Commissions and fee expense
Fee and commission expense
Spain
SPAIN
Unrealized net gains (losses) on financial assets at fair value through other comprehensive income, net of tax
Reserve of gains and losses on financial assets measured at fair value through other comprehensive income [member]
Impact before tax recognized in Groups Consol Statement of Inc and corresponding inc in Groups Consol Statement of Comprehensive Income due to refinement to methodology for the own credit adjustment calculation
Impact before tax recognized in Groups Consol Statement of Inc and corresponding inc in Groups Consol Statement of Comprehensive Income due to refinement to methodology for the own credit adjustment calculation
Impact before tax recognized in Groups Consol Statement of Inc and corresponding inc in Groups Consol Statement of Comprehensive Income due to refinement to methodology for the own credit adjustment calculation
Securities borrowed
Identifiable assets acquired and liabilities assumed Securities borrowed
Identifiable assets acquired and liabilities assumed Securities borrowed
Historical period used for share price volatility with no liquid market
Historical period used for share price volatility with no liquid market
Historical period used for share price volatility with no liquid market
Exchange rate changes
Increase (decrease) through net exchange differences, intangible assets other than goodwill
Profit or loss [abstract]
Transferred Assets with on-going Involvement [Domain Member]
Transferred Assets with on-going Involvement [Domain]
Transferred Assets with on-going Involvement [Domain Member]
Transfers due to changes in creditworthiness
Transfers due to changes in creditworthiness
Increase (decrease) through transfers, financial assets
Earnings per share [table]
Earnings per share [table]
Long-term debt
Long-term debt, Net Interest Income
Long-term debt, Net Interest Income
Subtotal
RegionalAssetBreakDownSubtotal
RegionalAssetBreakDownSubtotal
Other Trading
Other Trading Assets [Member]
Other Trading Assets
Types of share-based payment arrangements [domain]
Types of share-based payment arrangements [domain]
Liquidity Risk Management
Liquidity Risk Management [Abstract]
Liquidity Risk Management [Abstract]
Additional Tier 1 (AT1) capital: instruments
Additional Tier 1 (AT1) capital: instruments [Abstract]
Additional Tier 1 (AT1) capital: instruments [Abstract]
Sensitivity Analysis by Type of Instrument
Total
Sensitivity Analysis by Type of Instrument
Sensitivity Analysis by Type of Instrument
YoY increase (decrease) of forbone financial assets at amortized cost in percent
YoY increase increase (decrease) of forbone financial assets at amortized cost in percent
YoY increase increase (decrease) of forbone financial assets at amortized cost in percent
France
FRANCE
Total shareholders’ equity
Total shareholders’ equity per accounting balance sheet (IASB IFRS)
Total shareholders’ equity
Equity attributable to owners of parent
Subsidiaries with material non-controlling interests [member]
Subsidiaries with material non-controlling interests [member]
Alternatives
Alternatives [Abstract]
Alternatives
Equity - MSCI EAFE
Equity - MSCI EAFE
Equity - MSCI EAFE
Measuring credit risk paragraph 1
MeasuringCreditRiskParagraph1Explanatory [Text Block]
Measuring credit risk paragraph 1 [text block]
Components of equity [axis]
Components of equity [axis]
Cash and cash equivalents comprise
Cash and cash equivalents comprise [Abstract]
Cash and cash equivalents comprise [Abstract]
Asset Management
Asset Management, Net Interest Income Net Gains Financial Assets/Liabilities at FV Though Profit/Loss
Asset Management, Net Interest Income Net Gains Financial Assets/Liabilities at FV Though Profit/Loss
Amortized Cost
at amortized cost [Member]
at amortized cost [Member]
Reduction in NonRecourse CRE portfolio
OverviewOfCREPortfolioTotalNonrecourseCREPortfolioMovement
OverviewOfCREPortfolioTotalNonrecourseCREPortfolioMovement
Share Repurchase Program [Domain]
Share Repurchase Program [Domain]
Number of dispositions
Number of dispositions
Number of dispositions
Other defined contribution plans
Other defined contribution plans, Expected Cash Flows Next Year
Other defined contribution plans, Expected Cash Flows Next Year
Authorized capital available to the Management Board
Authorized capital available to the Management Board, amount
Authorized capital available to the Management Board, amount
Development of exposures and allowance for credit losses in the reporting period [Line Items]
Development of exposures and allowance for credit losses in the reporting period [Line Items]
Development of exposures and allowance for credit losses in the reporting period [Line Items]
Asset Quality Collateral
AssetQualityCollateralExplanatory [Text Block]
Asset Quality Collateral [text block]
Trust preferred Securities [Line items]
Trust preferred Securities [Line items]
Trust preferred Securities [Line items]
Reduction in Stress tested CRE portfolio
OverviewOfCREPortfolioThereofStresstestedPortfolioMovement
OverviewOfCREPortfolioThereofStresstestedPortfolioMovement
Actuarial gain or loss arising from experience
Decrease (increase) in net defined benefit liability (asset) resulting from actuarial gains (losses) arising from experience adjustments
Common shares [Axis]
Common shares [Axis]
Common shares [Axis]
Disclosure of information about amounts that affected statement of comprehensive income as result of hedge accounting [line items]
Disclosure of information about amounts that affected statement of comprehensive income as result of hedge accounting [line items]
Credit Exposure Main Credit Exposure Categories [Line items]
Credit Exposure Main Credit Exposure Categories [Line items]
Credit Exposure Main Credit Exposure Categories [Line items]
Total identifiable net assets
Identifiable assets acquired and liabilities assumed Total identifiable net assets
Identifiable assets acquired and liabilities assumed Total identifiable net assets
Cayman Islands
CAYMAN ISLANDS
Bank subsidiaries
Bank subsidiaries [Member]
Bank subsidiaries [Member]
Thereof in Spain
Stage3ECLIIncreaseIfLGDForAlHomogeneousPortfoliosWereToIincreaseByOnePercentThereofInSpain
Stage3ECLIIncreaseIfLGDForAlHomogeneousPortfoliosWereToIincreaseByOnePercentThereofInSpain
Exchange rate changes
Increase (decrease) through net exchange differences, property, plant and equipment including right-of-use assets
Other
Other, Sensitivity Analysis by Type of Instrument
Other, Sensitivity Analysis by Type of Instrument
Shares purchased for equity compensation purposes (in shares)
Shares purchased for equity compensation purposes
Shares purchased for equity compensation purposes
Deferred tax liabilities pre-offsetting
Deferred tax liabilities pre-offsetting [Member]
Deferred tax liabilities pre-offsetting [Member]
Auditor Location
Auditor Location
Components of Loans by Industry Classification IFRS 9
ComponentsOfLoansByIndustryClassificationIFRS9Explanatory [Table Text Block]
Components of Loans by Industry Classification IFRS 9 [text block table]
Key Management Deposits
Received deposits from key management personnel
Received deposits from key management personnel
Participants in payment status
Participants in payment status
Participants in payment status
Positive impact on Other Comprehensive Income due to the refinement of methodology for estimating increases to pensions
Impact on Other Comprehensive Income due to the refinement of methodology for estimating increases to pensions
Impact on Other Comprehensive Income due to the refinement of methodology for estimating increases to pensions
Carrying amounts of assets & liabilities recognised in its financial statements relating to DBs interests [Line Items]
Carrying amounts of assets & liabilities recognised in its financial statements relating to DBs interests [Line Items]
Carrying amounts of assets & liabilities recognised in its financial statements relating to DBs interests [Line Items]
Net gains (losses) reclassified to profit or loss
Net gains/losses reclassified to profit or loss, Other equity movement
Net gains/losses reclassified to profit or loss, Other equity movement
Financial Instruments classified in Level 3, Valuation Techniques, Significant unobservable input, Range Bottom
Financial Instruments classified in Level 3, Valuation Techniques, Significant unobservable input, Range Bottom [Member]
Financial Instruments classified in Level 3, Valuation Techniques, Significant unobservable input, Range Bottom
Condensed Balance Sheet Statement [Table]
Condensed Balance Sheet Statement [Table]
Claim for damages by former DB employees due to alleged harm to career caused by Italian criminal proceedings filed in English Courts
Claim for damages by former DB employees due to alleged harm to career caused by Italian criminal proceedings filed in English Courts
Claim for damages by former DB employees due to alleged harm to career caused by Italian criminal proceedings filed in English Courts
Luxembourg
LUXEMBOURG
DB acquision of Numis
DB acquision of Numis [Abstract]
DB acquision of Numis [Abstract]
Approval for share buy back as a percentage of total share capital
Approval to buy back shares as a percentage of total share capital
Approval to buy back shares as a percentage of total share capital
Denominator for basic earnings per share –
weighted-average shares outstanding (in shares)
Weighted-average shares outstanding – denominator for basic earnings per share (in shares)
Weighted average number of ordinary shares used in calculating basic earnings per share
Loans consisting of investments in securitization tranches and financing to Third party funding entities
Loans consisting of investments in securitization tranches and financing to Third party funding entities
Loans consisting of investments in securitization tranches and financing to Third party funding entities
Year-to-date P&L
YearToDatePAndL [Member]
Year-to- date P&L [Member]
Leverage exposure
Leverage Exposure In Divisions
Leverage Exposure In Divisions
Total expenses for post-employment benefit plans
Post-employment benefit expense in profit or loss
Corporate and Others [Line Items]
Corporate and Others [Line Items]
Corporate and Others [Line Items]
Total interest-bearing deposits
Interest-bearing deposits
Interest-bearing deposits
Interest-bearing deposits
Allowance for Credit Losses [Abstract]
Allowance for Credit Losses [Abstract]
Average tenor in years
Average tenor in years
Average tenor in years
Share-based payment
Key management personnel compensation, share-based payment
Central bank funds sold and securities purchased under resale agreements
Interest income on reverse repurchase agreements and cash collateral on securities borrowed
Emerging
markets
EmergingMarketsDebt [Member]
Emerging markets [Member]
Entity Well-known Seasoned Issuer
Entity Well-known Seasoned Issuer
Unrealized net gains (losses) arising during the period
UnrealizedNetGainsLossesArisingDuringThePeriodIncomeTaxCharged
UnrealizedNetGainsLossesArisingDuringThePeriodIncomeTaxCharged
Net increase (decrease) in cash and cash equivalents
Net increase (decrease) in cash and cash equivalents
Increase (decrease) in cash and cash equivalents after effect of exchange rate changes
Regulatory adjustments relating to unrealized gains and losses pursuant to Art. 467 and 468 CRR
Regulatory adjustments relating to unrealized gains and losses pursuant to Art. 467 and 468 CRR
Regulatory adjustments relating to unrealized gains and losses pursuant to Art. 467 and 468 CRR
Reconciliation of Shareholders Equity to Regulatory Capital [Table]
Reconciliation of Shareholders Equity to Regulatory Capital [Table]
Reconciliation of Shareholders Equity to Regulatory Capital [Table]
Deferred tax assets pre-offsetting
Deferred tax assets pre-offsetting [Member]
Deferred tax assets pre-offsetting [Member]
Deferred tax expense (benefit):
Deferred tax expense (income) [abstract]
of which is above the economic capital usage
MovementInEconomicCapitalUsageForNonTradingMarketRiskTotal
MovementInEconomicCapitalUsageForNonTradingMarketRiskTotal
Common Shares [Abstract]
Common Shares [Abstract]
Common Shares [Abstract]
Past service cost and gain or loss arising from settlements
Increase (decrease) in net defined benefit liability (asset) resulting from past service cost
Total market values from derivative
financial instruments
Market Values From Derivative Financial Instruments
Market Values From Derivative Financial Instruments
Tier 1 capital (T1 = CET 1 + AT1)
Tier 1 capital (T1 = CET 1 + AT1)
Tier 1 capital (T1 = CET 1 + AT1)
Other short-term borrowings
Other short-term borrowings, Net Interest Income
Other short-term borrowings, Net Interest Income
Gains (losses) posted to equity for the year ended
Gains (losses) on hedges of net investments in foreign operations, net of tax
Plan Asset Allocation Level 1
PlanAssetAllocationLevel1Explanatory [Table Text Block]
Plan Asset Allocation Level 1 [text block table]
Cash and central bank balances include time and demand deposits at the Russian Central Bank
Cash and central bank balances include time and demand deposits at the Russian Central Bank
Cash and central bank balances include time and demand deposits at the Russian Central Bank
Germany percent
Geographical distribution of Funding sources, Germany
Geographical distribution of Funding sources, Germany
Fair value hedges [member]
Fair value hedges [member]
Blended statutory tax rate across all applicable jurisdictions bottom range
Blended statutory tax rate across all applicable jurisdictions bottom range
Blended statutory tax rate across all applicable jurisdictions bottom range
Gain/(loss) on disposal
GainLossOnDisposal [Member]
Gain/(loss) on disposal [Member]
Other Trading
Other Trading Liabilities [Member]
Other Trading Liabilities
Others non-trading financial assets mandatory at fair value through profit and loss
Other Non Trading Financial Assets [Member]
Other Non Trading Financial Assets
Financial Assets
Description of accounting policy for financial assets [text block]
Entity Current Reporting Status
Entity Current Reporting Status
There of Demand deposits qualifying as cash and cash equivalent at the Russian Central Bank
There of Demand deposits qualifying as cash and cash equivalent at the Russian Central Bank
There of Demand deposits qualifying as cash and cash equivalent at the Russian Central Bank
Central bank funds sold, securities purchased under resale agreements, securities borrowed
Central bank funds sold, securities purchased under resale agreements, securities borrowed
Central bank funds sold, securities purchased under resale agreements, securities borrowed
1–3 years
Later than one year and not later than three years [member]
Total funding sources in JPY
Funding sources, Thereof emitted in JPY
Funding sources, Thereof emitted in JPY
Nontrading Market Risk Economic Capital
NontradingMarketRiskEconomicCapitalExplanatory [Text Block]
Nontrading Market Risk Economic Capital [text block]
Deferred tax assets for entities which suffer a loss
Deferred tax assets recognized for entities which suffer a loss
Deferred tax assets recognized for entities which suffer a loss
Additional provision in the CHF and EUR mortgage cases
Additional provision in the CHF and EUR mortgage cases
Additional provision in the CHF and EUR mortgage cases
Total gains/losses
Gains (losses) recognised including exchange differences, fair value measurement, liabilities
Gains (losses) recognised including exchange differences, fair value measurement, liabilities
Japan
JAPAN
Deferred tax assets arising from temporary differences (net of related tax liabilities where the conditions in Art. 38 (3) CRR are met) (amount above the 10%/15% thresholds) (negative amount)
Deferred tax assets arising from temporary differences (net of related tax liabilities where the conditions in Art. 38 (3) CRR are met) (amount above the 10 % / 15 % thresholds) (negative amount)
Deferred tax assets arising from temporary differences (net of related tax liabilities where the conditions in Art. 38 (3) CRR are met) (amount above the 10 % / 15 % thresholds) (negative amount)
Other
Other, Assets and Liabilities to which Restrictions Apply
Other, Assets and Liabilities to which Restrictions Apply
Unrealized gains (losses) for financial liabilities held at fair value
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
Rest of Europe:
Rest of Europe [Member]
Rest of Europe [Member]
Arts, entertainment and recreation
Arts, entertainment and recreation [Member]
Arts, entertainment and recreation
Market comparable companies
Market comparable companies [member]
Development of allowance for credit losses for Off-balance sheet positions
AllowanceForOffBalanceSheetPositionsExplanatory [Table Text Block]
Development of allowance for credit losses for Off-balance sheet positions [text block table]
Commercial Mortgage Backed Securities, significant unobservable input, absolute
Commercial Mortgage Backed Securities, significant unobservable input, absolute
Commercial Mortgage Backed Securities, significant unobservable input, absolute
Deferred shares (in shares)
Deferred shares, Outstanding and not included in the calculation of diluted earnings per share
Deferred shares, Outstanding and not included in the calculation of diluted earnings per share
Net modification gain/losses recognized
Financial assets with contractual cash flows modified during reporting period while loss allowance measured at lifetime expected credit losses, modification gain (loss)
Of which: impairment of current platform software and software under construction
Of which: impairment of current platform software and software under construction
Of which: impairment of current platform software and software under construction
Condensed Statement of Comprehensive Income (Deutsche Bank Parent) [Line Items]
Condensed Statement of Comprehensive Income (Deutsche Bank Parent) [Line Items]
Condensed Statement of Comprehensive Income (Deutsche Bank Parent) [Line Items]
Court penalty threatened by Russian court in case of non-compliance with ASI
Court penalty threatened by Russian court in case of non-compliance with ASI
Court penalty threatened by Russian court in case of non-compliance with ASI
Non-German
Non-German Forborne financial assets at amortized cost
Non-German Forborne financial assets at amortized cost
Collateral held for loans outstanding
Collaterals held for loans from transactions with subsidiaries, joint ventures and associates
Collaterals held for loans from transactions with subsidiaries, joint ventures and associates
of which: Senior long-term debt issuances
NetChangeInFinancialLiabilitiesDesignatedAtFairValueThroughProfitOrLossAndInvestmentContractLiabilitiesThereOfSeniorLongTermDebtIssuances
NetChangeInFinancialLiabilitiesDesignatedAtFairValueThroughProfitOrLossAndInvestmentContractLiabilitiesThereOfSeniorLongTermDebtIssuances
Current Fiscal Year End Date
Current Fiscal Year End Date
AT1 coupon and shareholder distribution deduction
Accrual for dividend and AT1 coupons
Accrual for dividend and AT1 coupons
Non-trading financial assets mandatory at fair value through profit or loss:
Non-Trading Fair Value [Member]
Non-Trading Fair Value [Member]
Ireland
IRELAND
Credit derivatives, significant unobservable input, percent
CreditDerivativesSignificantUnobservableInputInPercent
CreditDerivativesSignificantUnobservableInputInPercent
Defined benefit plan assets
Defined benefit plan assets, Expected Cash Flows next year
Defined benefit plan assets, Expected Cash Flows next year
Noninterest bearing deposits
Noninterest bearing deposits
Noninterest bearing deposits
Equity - MSCI Asia
Equity - MSCI Asia
Equity - MSCI Asia
Risk-weighted assets
Risk Weighted Assets in Divisions
Risk Weighted Assets in Divisions
Deductions for Intended distribution to shareholders - CRR CRD
Deductions for Intended distribution to shareholders - CRR CRD
Deductions for Intended distribution to shareholders - CRR CRD
India
INDIA
of which: Driven by FX movements
ThereofDrivenByFXMovementsNonCashChangesForLeaseLiabilities
ThereofDrivenByFXMovementsNonCashChangesForLeaseLiabilities
Italy
ITALY
Defined benefit cost recognized in Other Comprehensive Income
Defined benefit cost recognized in Other Comprehensive Income [Abstract]
Defined benefit cost recognized in Other Comprehensive Income [Abstract]
Amounts not set off on the balance sheet, Cash collateral
Cash collateral [Member]
Cash collateral [Member]
Income Taxes [Abstract]
Income Taxes [Abstract]
Pending securities transactions past settlement date
Pending securities transactions past settlement date, liabilities
Pending securities transactions past settlement date, liabilities
Purchase accounting adjustments
Purchase accounting adjustments
Purchase accounting adjustments
Real estate activities
Real estate activities
Real estate activities
of which Public Sector
Credit Exposure in financial and insurance activities of which Public Sector
Credit Exposure in financial and insurance activities of which Public Sector
Other debt securities
Other debt securities
Other debt securities
Granted (in EUR per share)
Weighted average exercise price of share options granted in share-based payment arrangement
Other financial assets at fair value
Financial assets at fair value through profit or loss, other, category [Member]
Financial assets at fair value through profit or loss, other, category
Poland
POLAND
Remaining Products
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossRemainingProducts
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossRemainingProducts
Restructuring activities
Restructuring activities, Cash flow
Restructuring activities, Cash flow
Other assets related to transactions with associated companies
Other assets related to transactions with associated companies
Other assets related to transactions with associated companies
Interest rates derivatives, significant unobservable input, percent
InterestRatesDerivativesSignificantUnobservableInputInPercent
InterestRatesDerivativesSignificantUnobservableInputInPercent
Payables from prime brokerage
Payables from prime brokerage
Payables from prime brokerage
Net Restructuring Expense by Division [Table]
Net Restructuring Expense by Division [Table]
Net Restructuring Expense by Division [Table]
Real estate
Real estate, amount contributed to fair value of plan assets
Brokerage and securities related receivables
Brokerage and securities related receivables [Abstract]
Brokerage and securities related receivables [Abstracts]
Civil Litigations
Civil Litigations [Abstract]
Civil Litigations
Temporary difference, unused tax losses and unused tax credits [domain]
Temporary difference, unused tax losses and unused tax credits [domain]
Noninterest expenses
Noninterest expenses [Abstract]
Noninterest expenses [Abstract]
Financial Assets at Fair Value through Profit and Loss
FinancialAssetsAtFairValueThroughProfitAndLossExplanatory [Table Text Block]
Financial Assets at Fair Value through Profit and Loss [text block table]
Financial Assets at amortized cost - Development of exposures
DevelopmentOfExposuresInTheReportingPeriodExplanatory [Table Text Block]
Financial Assets at amortized cost - Development of exposures in the reporting period [text block table]
Retained
earnings
Retained earnings [member]
thereof relates to terminated programs
Reclassification adjustments on hedges of net investments in foreign operations for which hedge accounting is no longer applied, net of tax
Reclassification adjustments on hedges of net investments in foreign operations for which hedge accounting is no longer applied, net of tax
Amortized Cost Exposures by Business Division [Table]
Amortized Cost Exposures by Business Division [Table]
Amortized Cost Exposures by Business Division [Table]
Effect of changes in tax law and/or tax rate
Deferred tax expense (income) relating to tax rate changes or imposition of new taxes
Later than one year and not later than two years
Later than one year and not later than two years [member]
Real estate prices in mn
SensitivitiesRealEstatePricesInMn
SensitivitiesRealEstatePricesInMn
All other liabilities
Identifiable assets acquired and liabilities assumed All other liabilities
Identifiable assets acquired and liabilities assumed All other liabilities
Including undrawn loan commitments
Including undrawn loan commitments
Including undrawn loan commitments
Total
Total Stress tested Non Recourse CRE Portfolio Exposure by stages
Total Stress tested Non Recourse CRE Portfolio Exposure by stages
Deductible temporary differences
Deductible temporary differences for which no deferred tax asset is recognised
Less: Allowance for loan losses
Allowance account for credit losses of loans
Allowance account for credit losses of loans
Issued and
fully paid
Issued and fully paid [Member]
Issued and fully paid [Member]
Nominal amount of outstanding AT1 instruments
Nominal Amount Of Outstanding AT1 Instruments
Nominal Amount Of Outstanding AT1 Instruments
Securitized and other Debt Investments
StructuredProducts
StructuredProducts
Benefits paid
Decrease (increase) in net defined benefit liability (asset) resulting from payments from plan
Total realised collateral losses in USD
Total realised collateral losses in USD
Total realised collateral losses in USD
Balance, beginning of year
Balance, end of reporting period
Balance, beginning of year
Balance, end of reporting period
Nominal amount
Nominal amount
Allowance for country risk not included in Allowance for credit losses for Financial Assets at Amortized Cost
Allowance for country risk not included in Allowance for credit losses for Financial Assets at Amortized Cost
Allowance for country risk not included in Allowance for credit losses for Financial Assets at Amortized Cost
Interest income on financial assets at fair value through other comprehensive income
Interest revenue for financial assets measured at fair value through other comprehensive income
Mining and quarrying
Mining and quarrying
Mining and quarrying
Carrying Value of the Assets Pledged as Collateral [Domain Member]
Carrying Value of the Assets Pledged as Collateral [Domain]
Carrying Value of the Assets Pledged as Collateral [Domain Member]
Categories of financial assets [domain]
Categories of financial assets [domain]
Dividends received from subsidiaries:
Dividends received from [Abstract]
Dividends received from [Abstract]
Movements by Class of Provision [Table]
Movements by Class of Provision [Table]
Movements by Class of Provision [Table]
Other liabilities
Liabilities, Other [Member]
Other liabilities [Member]
Net cash provided by (used in) operating activities include
Supplemental Cash Flow Information1 [Abstract]
Supplemental Cash Flow Information1
Claim 2 for raising the takeover share price offer (in EURO per share)
Claim2ForRaisingTheTakeoverSharePriceOfferInEUROPerShare
Claim2ForRaisingTheTakeoverSharePriceOfferInEUROPerShare
Fair value of financial assets at Fair value through Other Comprehensive Income (FVOCI) subject to impairment
FVOfFinancialAssetsAtFVThroughOCISubjectToImpairment
FVOfFinancialAssetsAtFVThroughOCISubjectToImpairment
Hybrid correlation, in percent
Hybrid correlation, in percent [Member]
Hybrid correlation, in percent [Member]
Netherlands
NETHERLANDS
Net asset (liability) recognized
Net defined benefit liability (asset)
Other Europe
Other Europe [Member]
Other Europe [Member]
Expected net impact on funded status (de-) increase
Expected net impact on funded status (de-) increase
Expected net impact on funded status (de-) increase
Credit Volatility, in percent
Credit Volatility, Measurement Input [Member]
Credit Volatility, Measurement Input
Other businesses
Stress tested Non Recourse CRE Weighted average LTV Other businesses in percent
Stress tested Non Recourse CRE Weighted average LTV Other businesses in percent
Two tax liability notices received from the FTO regarding two of the funds in EURO
Two tax liability notices received from the FTO regarding two of the funds in EURO
Two tax liability notices received from the FTO regarding two of the funds in EURO
Post-tax return on average tangible shareholders' equity
Post-tax return on average tangible shareholders' equity
Post-tax return on average tangible shareholders' equity
Long-term debt
Long-term debt
Long-term debt1
Long-term debt1
DB Gold Double Short Exchange Traded Notes due February 15, 2038
DB Gold Double Short Exchange Traded Notes due February 15, 2038 [Member]
DB Gold Double Short Exchange Traded Notes due February 15, 2038
North America
Stress tested Non Recourse CRE Portfolio by Geography in percent North America
Stress tested Non Recourse CRE Portfolio by Geography in percent North America
Forfeited (in shares)
Number of share options forfeited in share-based payment arrangement
Common shares cancelled
Cancellation of treasury shares
Funding sources
Funding sources [Abstract]
Funding sources [Abstract]
Central bank funds purchased
Central bank funds purchased
Central bank funds purchased
Right-of-use assets
Carrying amount of right-of-use assets included in "Property and equipment"
Right-of-use assets
Contact Personnel Name
Contact Personnel Name
Reduction/(increase) of total deferred tax expense due to previously unrecognized tax losses and reversal of previous write-downs and expenses from write-downs of deferred tax assets
Reduction/(increase) of total deferred tax expense due to previously unrecognized tax losses and reversal of previous write-downs and expenses from write-downs of deferred tax assets
Reduction/(increase) of total deferred tax expense due to previously unrecognized tax losses and reversal of previous write-downs and expenses from write-downs of deferred tax assets
Credit correlation, in percent
Credit correlation, in percent [Member]
Credit correlation, in percent [Member]
Analysis of the Difference between the expected tax and actual tax [Line Items]
Analysis of the Difference between the expected tax and actual tax [Line Items]
Analysis of the Difference between the expected tax and actual tax [Line Items]
Carrying amount of the original assets transferred
Financial Assets Transferred Continuing Involvement Original Assets [Member]
Financial Assets Transferred Continuing Involvement Original Assets
Full-time equivalent staff reduced through restructuring
Full-time equivalent staff
Full-time equivalent staff, Organizational Changes
Full-time equivalent staff, Organizational Changes
Segment consolidation items [domain]
business division [Domain]
business division
Irrevocable lending commitments and lending related contingent liabilities
CommitmentsAndContingentLiabilitiesExplanatory [Table Text Block]
Irrevocable lending commitments and lending related contingent liabilities [text block table]
Purchases of treasury shares
Purchase of treasury shares
Liabilities
Hedging instrument, liabilities
Long-Term Debt by Contractual Maturity [Domain]
Long-Term Debt by Contractual Maturity [Domain]
Long-Term Debt by Contractual Maturity [Domain]
Financial Liabilities at Fair Value through Profit and Loss [Line Items]
Financial Liabilities at Fair Value through Profit and Loss [Line Items]
Financial Liabilities at Fair Value through Profit and Loss [Line Items]
Credit Exposure Main Credit Exposure Categories by Business Divisions [Table]
Credit Exposure Main Credit Exposure Categories by Business Divisions [Table]
Credit Exposure Main Credit Exposure Categories by Business Divisions [Table]
Financial Assets at amortized cost by industry sector
FinancialAssetsAtAmortizedCostByIndustrySectorExplanatory [Table Text Block]
Financial Assets at amortized cost by industry sector [text block table]
For a male aged 65
at measurement date
For a male aged 65 at measurement date
For a male aged 65 at measurement date
Payment of liability notice from Federal Central Tax Office by January 20, 2020 in connection with tax refund claims in EURO
Payment of liability notice from Federal Central Tax Office by January 20, 2020 in connection with tax refund claims in EURO
Payment of liability notice from Federal Central Tax Office by January 20, 2020 in connection with tax refund claims in EURO
Total credit enhancements
Total credit enhancements [Member]
Total credit enhancements [Member]
Credit Risk Management [Abstract]
Credit Risk Management [Abstract]
Credit Risk Management [Abstract]
Mortgage and other asset-backed securities, significant unobservable input, percent
MortgageAndOtherAssetBackedSecuritiesSignificantUnobervableInputInPercent
MortgageAndOtherAssetBackedSecuritiesSignificantUnobervableInputInPercent
Payables from unsettled regular way trades
Payables from unsettled regular way trades
Payables from unsettled regular way trades
Provision for loan losses
Provisions for doubtful debts related to outstanding balances of related party transaction
Entity Listings [Table]
Entity Listings [Table]
Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Line Items]
Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Line Items]
Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Line Items]
Derivatives
Derivatives [member]
Construction
Construction1 [Member]
Construction1
Financial Instruments carried at Fair Value [Abstract]
Financial Instruments carried at Fair Value [Abstract]
Polish mortgages: Number of civil claims
Polish mortgages: Number of civil claims
Polish mortgages: Number of civil claims
Reversals of impairment losses
Reversal of impairment loss recognised in profit or loss, intangible assets other than goodwill
Repayments and extinguishments of subordinated long-term debt
Repayments and extinguishments of subordinated long-term debt
Repayments and extinguishments of subordinated long-term debt
Repayments and extinguishments of subordinated long-term debt
Bank subsidiaries
Dividends received from bank subsidiaries
Dividends received from bank subsidiaries
Unused tax losses
Unused tax losses [member]
Expected (decrease) in plan assets
Expected (decrease) in plan assets
Expected (decrease) in plan assets
Expense relating to short-term leases for which recognition exemption has been used
Expense relating to short-term leases for which recognition exemption has been used
Foreign currency translation, net of tax
Reserve of exchange differences on translation [member]
Movements by Class of Provision [Domain]
Movements by Class of Provision [Domain]
Movements by Class of Provision [Domain]
Defined benefit pension fund assets (net of related tax liabilities) (negative amount)
Defined benefit pension fund assets (net of related tax liabilities) (negative amount)
Defined benefit pension fund assets
Defined benefit pension fund assets
Nominal amount of AT1 instruments called
Nominal Amount Of AT1 Instruments Called
Nominal Amount Of AT1 Instruments Called
Major components off gross deferred tax assets and liabilities [Table]
Major components off gross deferred tax assets and liabilities [Table]
Major components off gross deferred tax assets and liabilities [Table]
Increase of annual compensation pursuant to Section 304 of the German Stock Corporation Act (jaehrliche Ausgleichszahlung) (in EURO per share)
IncreaseOfAnnualCompensationPursuantToSection304OfTheGermanStockCorporationActJaehrlicheAusgleichszahlungInEuroperShare
IncreaseOfAnnualCompensationPursuantToSection304OfTheGermanStockCorporationActJaehrlicheAusgleichszahlungInEuroperShare
New provisions
Additional provisions
New provisions, other provisions
Value-at Risk of Trading Units by Risk Type [line items]
Value-at Risk of Trading Units by Risk Type [line items]
Value-at Risk of Trading Units by Risk Type [line items]
Savings deposits
Savings deposits
Savings deposits
Insurance premiums
Insurance premiums
Insurance premiums
Assets under Management
Assets under Management
Assets under Management
Wealth Management
Wealth Management, Net Interest Income Net Gains Financial Assets/Liabilities at FV Through Profit/Loss
Wealth Management, Net Interest Income Net Gains Financial Assets/Liabilities at FV Through Profit/Loss
Gain on sale of financial assets at fair value through other comprehensive income, equity method investments and other
Gain on sale of financial assets at fair value through other comprehensive income, equity method investments and other
Gain on sale of financial assets at fair value through other comprehensive income, equity method investments and other
Allowance for credit losses against these assets
Allowance for credit losses against these assets
Allowance for credit losses against these assets
Net gains (losses) on financial assets at fair value through other
comprehensive income
Net Income From Financial Assets Measured At Fair Value Through Other Comprehensive Income
Net Income From Financial Assets Measured At Fair Value Through Other Comprehensive Income
Purchase of:
Purchase of [Abstract]
Purchase of [Abstract]
Positive market values from derivative financial instruments
of which: Positive market values from derivative financial instruments
Derivative financial assets held for trading
Forborne financial assets at amortized cost
Forborne financial assets at amortized cost [Table Text Block]
Forborne financial assets at amortized cost [text block table]
Transferred financial assets that are not derecognised in their entirety [domain]
Transferred financial assets that are not derecognised in their entirety [domain]
Total assets pledged to creditors
Total assets pledged to creditors [Member]
Total assets pledged to creditors [Member]
Total equity
Equity, Beginning Balance
Equity, Ending Balance
Equity
Financial assets designated at fair value through profit or loss
Total financial assets designated at fair value through profit or loss
Financial assets at fair value through profit or loss, designated upon initial recognition or subsequently
Water supply, sewerage, waste management and remediation activities
Water supply, sewerage, waste management and remediation activities
Water supply, sewerage, waste management and remediation activities
Total brokerage and securities related receivables
Brokerage and securities related receivables
Brokerage and securities related receivables
There of: Forborne exposure
Stress tested Non Recourse CRE Portfolio, Forborne Exposure
Stress tested Non Recourse CRE Portfolio, Forborne Exposure
Value-at-Risk
Value-at-Risk [Text Block]
Value-at-Risk [text block]
Securitized and other Debt Investments
Structured products, Plan Asset Allocation
Structured products, Plan Asset Allocation
Components of Deposits
ComponentsOfDepositsExplanatory [Table Text Block]
Components of Deposits [text block table]
Allowance for credit losses against financial assets at amortized cost subject to impairment
Allowance for credit losses against financial assets at amortized cost subject to impairment [Abstract]
Allowance for credit losses against financial assets at amortized cost subject to impairment [Abstract]
Gains (losses) removed from equity for the year ended
Reclassification adjustments on hedges of net investments in foreign operations, net of tax
Litigation settlement amount
Litigation settlement amount
Litigation settlement amount
Other expenses
Other expenses [Abstract]
Other expenses [Abstract]
Changes in sensitive amounts during the year in percent
Changes in sensitive amounts during the year in percent
Changes in sensitive amounts during the year in percent
Offsetting Assets and Liabilities
OffsettingExplanatory [Table Text Block]
Offsetting
Non-derivative other financial instruments held at fair value [Abstract]
Non-derivative other financial instruments held at fair value [Abstract]
Non-derivative other financial instruments held at fair value [Abstract]
Sensitivities of forward-looking information on Stage 1 and Stage 2 Corporate Bank
SensitivitiesOfForwardLookingInformationAppliedOnStage1AndStage2CorporateBank [Table Text Block]
Sensitivities of forward-looking information on Stage 1 and Stage 2 Corporate Bank [table text block]
Deferred Income Tax Assets and Liabilities [Axis]
Deferred Income Tax Assets and Liabilities [Axis]
Deferred Income Tax Assets and Liabilities [Axis]
Negative amounts resulting from the calculation of expected loss amounts
Negative amounts resulting from the calculation of expected loss amounts
Negative amounts resulting from the calculation of expected loss amounts
Securities purchased under resale agreement
SecuritiesPurchasedUnderResaleAgreementsFinancialAssetsAtFairValueThroughOCI
SecuritiesPurchasedUnderResaleAgreementsFinancialAssetsAtFairValueThroughOCI
Trading Income:
Trading income (expense) [abstract]
Time deposits not included in central bank balances
Time deposits not included in central bank balances
Time deposits not included in central bank balances
Number of consolidated entities third parties also hold ownership interests (noncontrolling interests)
Number of consolidated entities third parties also hold ownership interests (noncontrolling interests)
Number of consolidated entities third parties also hold ownership interests (noncontrolling interests)
Carrying Amounts of Assets and Liabilities to which Restrictions Apply
CarryingAmountsOfAssetsAndLiabilitiesToWhichRestrictionsApplyExplanatory [Table Text Block]
Carrying Amounts of Assets and Liabilities to which Restrictions Apply [text block table]
Loans and loan commitments
Loans and loan commitments [Member]
Loans and loan commitments
Valuation
technique
observable
parameters
(Level 2)
Level 2 of fair value hierarchy [member]
Structured Entities [Abstract]
Structured Entities [Abstract]
YoY Increase (Decrease) In Stage 2 Allowance For Credit Losses For Financial Assets At Amortized Cost
YoY Increase (Decrease) In Stage 2 Allowance For Credit Losses For Financial Assets At Amortized Cost
YoY Increase (Decrease) In Stage 2 Allowance For Credit Losses For Financial Assets At Amortized Cost
All other assets
Identifiable assets acquired and liabilities assumed All other assets
Identifiable assets acquired and liabilities assumed All other assets
Outstanding at beginning of year (In EUR per share)
Outstanding at end of year (In EUR per share)
Weighted average exercise price of share options outstanding in share-based payment arrangement
Equity derivatives, significant unobservable input, absolute
Equity derivatives, significant unobservable input, absolute
Equity derivatives, significant unobservable input, absolute
Debt securities and other debt obligations
Debt securities and other debt obligations [Abstract]
Debt securities and other debt obligations [Abstract]
Add back for netting effect for Margin & Prime Brokerage cash balances (shown on a net basis)
AddBackForNettingEffectForMarginAndPrimeBrokerageCashBalancesShownOnANetBasis
AddBackForNettingEffectForMarginAndPrimeBrokerageCashBalancesShownOnANetBasis
Profit (loss), attributable to owners of parent
Profit (loss) attributable to Deutsche Bank shareholders and additional
equity components
Net income (loss) attributable to Deutsche Bank shareholders and additional equity components
Profit (loss), attributable to owners of parent
Unfunded
Unfunded
Unfunded
Current and Non-Current Assets (actual & previous) [Domain]
Current and Non-Current Assets (actual & previous) [Domain]
Current and Non-Current Assets (actual & previous) [Domain Member]
Non-cash changes for Trust Preferred Securities
Non-cash changes for Trust Preferred Securities
Non-cash changes for Trust Preferred Securities
Total Net Restructuring Charges
Total Net Restructuring Charges [Member]
Total Net Restructuring Charges [Member]
Marketing expenses
Sales and marketing expense
Other financial liabilities at fair value
Financial liabilities at fair value through profit or loss, other, category [Member]
Financial liabilities at fair value through profit or loss, other, category
Fixed and Floating Rate Trust Preferred Securities
FixedAndFloatingRateTrustPreferredSecuritiesExplanatory [Table Text Block]
Fixed and Floating Rate Trust Preferred Securities [text block table]
Retail investment management agreements
Retail investment management agreements [Abstract]
Retail investment management agreements [Abstract]
Transfers
Increase (decrease) through transfers and other changes, other provisions
of which: Issuances
ThereofIssuances
ThereofIssuances
Long-Term Debt and Trust Preferred Seurities
DisclosureOfLongTermDebtandTrustPreferredSecuritiesExplanatory [Text Block]
Disclosure of Long-Term Debt and Trust Preferred Securities [text block]
Gains (losses) attributable to equity instruments designated as at fair value through other comprehensive income, net of tax
Gains (losses) attributable to equity instruments designated as at fair value through other comprehensive income, net of tax
Gains (losses) attributable to equity instruments designated as at fair value through other comprehensive income, net of tax
Corporate Treasury Services
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossCorporateTreasuryServices
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossCorporateTreasuryServices
Financial Assets and Allowance by Region [Line Items]
Financial Assets and Allowance by Region [Line Items]
Financial Assets and Allowance by Region [Line Items]
Trading Market Risk - Average, Maximum and Minimum Incremental Risk Charge of Trading Units (with a 99.9 percent confidence level and one-year capital horizon)
Trading Market Risk - Average, Maximum and Minimum Incremental Risk Charge of Trading Units (with a 99.9 percent confidence level and one-year capital horizon) [Table Text Block]
Trading Market Risk - Average, Maximum and Minimum Incremental Risk Charge of Trading Units (with a 99.9 percent confidence level and one-year capital horizon) [text block table]
Transfers
Increase (decrease) through transfers, property, plant and equipment including right-of-use assets
Exercise price (in EUR per share)
Exercise price
Exercise price
Net cash provided by (used in) operating activities include
Net cash provided by (used in) operating activities include [Abstract]
Net cash provided by (used in) operating activities include [Abstract]
Changes in the group of consolidated companies
Changes in the group of consolidated companies, Loans
Changes in the group of consolidated companies, Loans
Other
Other subsidiaries [Member]
Other subsidiaries [Member]
Employee Benefits [Abstract]
Employee Benefits [Abstract]
DWS SAR Plan
DWS SAR Plan [Member]
DWS SAR Plan [Member]
Financial assets at fair value through other comprehensive income
FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeExplanatoryTableExplanatory [Table Text Block]
Financial assets at fair value through other comprehensive income
Credit
Credit [Abstract]
Credit [Abstract]
Changes in fair value of financial liabilities attributable to movements in the Groups credit risk
ChangesInFairValueOfFinancialLiabilitiesAttributableToMovementsInTheGroupsCreditRiskExplanatory [Table Text Block]
Changes in fair value of financial liabilities attributable to movements in the Groups credit risk [text block table]
Cash flow hedges
Cash flow hedges [member]
Total financial liabilities at fair value through profit or loss
Financial liabilities at fair value through profit or loss
Financial liabilities at fair value through profit or loss
Unrealized net gains (losses) arising during the period, before tax
Unrealized net gains (losses) arising during the period, before tax, Assets classified as held for sale
Unrealized net gains (losses) arising during the period, before tax, Assets classified as held for sale
Share Repurchase Program [Line Items]
Share Repurchase Program [Line Items]
Computation of basic and diluted earnings per share
Computation of basic and diluted earnings per share [Table Text Block]
Computation of basic and diluted earnings per share [text block table]
Remaining liabilities not subject to netting
Remaining liabilities not subject to netting
Remaining liabilities not subject to netting
Transfers into Level 3
Transfers into Level 3 of fair value hierarchy, assets
Commission and Fee Income and Expense [Table]
Commission and Fee Income and Expense [Table]
Commission and Fee Income and Expense [Table]
Deferred tax assets
Total deferred tax assets pre offsetting
Presented as deferred tax assets
Deferred tax assets
Noncontrolling
interests
Non-controlling interests [member]
Noncontrolling interests
Comprehensive income, attributable to non-controlling interests
Transport and storage
Transport and storage [Member]
Transport and storage
Document Accounting Standard
Document Accounting Standard
Recently Adopted and New Accounting Pronouncements [Abstract]
Recently Adopted and New Accounting Pronouncements [Abstract]
Recently Adopted and New Accounting Pronouncements [Abstract]
Other financial assets mandatory at fair value through profit or loss
Other financial assets mandatory at fair value through profit or loss
Other financial assets mandatory at fair value through profit or loss
Changes in the group of consolidated companies
Changes in the group of consolidated companies, Deposits
Changes in the group of consolidated companies, Deposits
Changes in the group of consolidated companies
Changes in the group of consolidated companies, intangible assets other than goodwill
Changes in the group of consolidated companies, intangible assets other than goodwill
Additional
paid-in capital
Additional paid-in capital [member]
Groups cash collateral thereof SRPF
GroupsCashCollateralTherofSRPF
GroupsCashCollateralTherofSRPF
Issuances of trust preferred securities
Issuances of trust preferred securities
Issuances of trust preferred securities
Regulatory, Tax & Insurance
Regulatory, Tax & Insurance [Abstract]
Regulatory, Tax & Insurance [Abstract]
Fair Value
changes used
for hedge
effectiveness
Fair value changes used for hedge effectiveness
Fair value changes used for hedge effectiveness
Changes in models
Increase (decrease) through changes in models or risk parameters, exposure to credit risk on loan commitments and financial guarantee contracts
Total financial assets measured at amortized cost sold
Decrease through derecognition, financial assets
Investor base for issuances
Investor base for issuances [Abstract]
Investor base for issuances [Abstract]
Actuarial gain or loss arising from changes in financial assumptions
Decrease (increase) in net defined benefit liability (asset) resulting from actuarial gains (losses) arising from changes in financial assumptions
thereof in Corporate Bank
thereof in Corporate Bank
thereof in Corporate Bank
Credit spreads in mn
SensitivitiesCreditSpreadsInMn
SensitivitiesCreditSpreadsInMn
Later than one year and not later than five years
Later than one year and not later than five years
Later than one year and not later than five years
Personal Banking
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossPrivateBankGermany
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossPrivateBankGermany
Movement in external funding
Movement in external funding, Increase (Decrease)
Movement in external funding, Increase (Decrease)
Granted (in shares)
Number of other equity instruments granted in share-based payment arrangement
Non-government bonds
(investment-grade and above)
Non-government bonds (investment-grade and above)
Non-government bonds (investment-grade and above)
Gains (losses) recognised in profit or loss on exchange differences
Gains (losses) recognised in profit or loss on exchange differences, fair value measurement, assets
Property and Equipment
PropertyAndEquipmentExplanatory [Table Text Block]
Property and Equipment [text block table]
Commissions for assets under management
Portfolio and other management fee income
Legal Entity [Axis]
Legal Entity [Axis]
Net income (loss) attributable to Deutsche Bank shareholders –numerator for basic earnings per share
Profit (loss), attributable to ordinary equity holders of parent entity, used in calculating basic earnings per share
Summarized financial information:
Summarised financial information [Abstract]
Summarised financial information [Abstract]
Allowance for credit losses for financial assets at fair value through OCI
AllowanceForCreditLossesForFinancialAssetsAtFairValueThroughOCIExplanatory [Table Text Block]
Allowance for credit losses for financial assets at fair value through OCI [text block table]
Changes in recognition and measurement of deferred tax assets
Changes in recognition and measurement of deferred tax assets, Analysis of the Difference
Changes in recognition and measurement of deferred tax assets, Analysis of the Difference
Non-government bonds
Non-government bonds, non-investment-grade bonds
Non-government bonds, non-investment-grade bonds
Trading securities
Total trading securities
Trading securities, assets
Trading securities, assets
Derivatives:
Derivatives [Abstract]
Derivatives [Abstract]
Covered bond Issuance
Funding sources, Covered bond Issuance
Funding sources, Covered bond Issuance
Actuarial gain or loss arising from changes in demographic assumptions
Decrease (increase) in net defined benefit liability (asset) resulting from actuarial gains (losses) arising from changes in demographic assumptions
Plan Asset Allocation [Domain]
Plan Asset Allocation [Domain]
Plan Asset Allocation
Collateral sold or repledged
Collateral sold or repledged in absence of default by owner of collateral, at fair value
Expected life (weighted-average) in years
Expected life (weighted-average, in years)
Expected life (weighted-average, in years)
Geographical areas [axis]
Geographical areas [axis]
Recovery of written off amounts
Recovery of written off amounts
Recovery of written off amounts
Recovery of written off amounts
Investments in associates
Purchase of interests in associates
All remaining assets
Assets other than cash or cash equivalents in subsidiary or businesses acquired or disposed
enforceable
Master Netting Agreement, enforceable [Member]
Master Netting Agreement, enforceable [Member]
Interest rate risk
Interest rate risk
Interest rate risk
Cash compensation offered in connection with the execution of a domination and profit and loss transfer agreement (in EURO per share)
Cash compensation offered in connection with the execution of a domination and profit and loss transfer agreement
Cash compensation offered in connection with the execution of a domination and profit and loss transfer agreement
Total assets pledged to creditors [Domain Member]
Total assets pledged to creditors [Domain]
Total assets pledged to creditors [Domain Member]
Total expenses for defined contribution plans
Decrease (increase) in net defined benefit liability (asset) resulting from contributions to plan
Net Interest Income [Table]
Net Interest Income [Table]
Net Interest Income [Table]
Master Netting Agreement [Axis]
Master Netting Agreement [Axis]
Master Netting Agreement [Axis]
Occupancy, furniture and equipment expenses
Occupancy, furniture and equipment expenses
Occupancy, furniture and equipment expenses
Beginning balance
Ending balance
Intangible assets other than goodwill
Collateral
Collateral obtained
Collateral obtained
Carrying Value of the Assets Pledged as Collateral [Line Items]
Carrying Value of the Assets Pledged as Collateral [Line Items]
Carrying Value of the Assets Pledged as Collateral [Line Items]
Disposals
Disposals, intangible assets other than goodwill
Segments [domain]
Segments [domain]
Financial assets at fair value through OCI [Abstract]
Financial assets at fair value through OCI [Abstract]
Cash and cash equivalents at beginning of period
Cash and cash equivalents at end of period
Total
Cash and cash equivalents
Private Bank
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossPrivateBank
NetInterestIncomeNetGainsFinancialAssetsLiabilitiesAtFVThoughProfitLossPrivateBank
Change in the present value of the defined benefit obligation:
Change in the present value of the defined benefit obligation [Member]
Change in the present value of the defined benefit obligation [Member]
Components of Short Term Borrowings [Table]
Components of Short Term Borrowings [Table]
Components of Short Term Borrowings [Table]
Non-derivative other financial instruments held at fair value, Included in other financial assets
Non-derivative other financial instruments held at fair value, Included in other financial assets [Abstract]
Non-derivative other financial instruments held at fair value, Included in other financial assets [Abstract]
Stock Forwards, in percent
Stock Forwards, in percent [Member]
Stock Forwards, in percent [Member]
Commitments and Contingent Liabilities [Line Items]
Commitments and Contingent Liabilities [Line Items]
Commitments and Contingent Liabilities [Line Items]
Disclosure of performance obligations [line items]
Disclosure of performance obligations [line items]
Share-Based Plans [Line Items]
Share-Based Plans [Line Items]
Share-Based Plans [Line Items]
Additional Equity Components (AT1) repaid
Additional Equity Components (AT1) repaid
Payments of other equity instruments
Recovery Rate, in percent
Recovery Rate, in percent [Member]
Recovery Rate, in percent [Member]
Total Employees (full-time equivalent)
NumberOfEmployeesThereofCorporateAndOthers
NumberOfEmployeesThereofCorporateAndOthers
Development of forborne financial assets at amortized cost
DevelopmentOfForborneFinancialAssetsAtAmortizedCost [Table Text Block]
Development of forborne financial assets at amortized cost [text block table]
Owner occupied properties
Properties
Land and buildings [member]
Measuring credit risk paragraph 2
MeasuringCreditRiskParagraph2Explanatory [Text Block]
Measuring credit risk paragraph 2 [text block]
Regulatory Capital Information [Abstract]
Regulatory Capital Information [Abstract]
Sensitivity Analysis by Type of Instrument [Axis]
Sensitivity Analysis by Type of Instrument [Axis]
Sensitivity Analysis by Type of Instrument [Axis]
Stage 3
Financial instruments credit-impaired after purchase or origination [member]
Carrying Value and Economic Capital Usage for Nontrading Market Risk Portfolios [Domain Member]
Carrying Value and Economic Capital Usage for Nontrading Market Risk Portfolios [Domain]
Carrying Value and Economic Capital Usage for Nontrading Market Risk Portfolios [Domain Member]
Funding Diversification Performance
FundingDiversificationPerformanceExplanatory [Text Block]
Funding Diversification Performance
Other assets primarily consisting of prime brokerage receivables and cash margin balances
Other assets primarily consisting of prime brokerage receivables and cash margin balances
Other assets primarily consisting of prime brokerage receivables and cash margin balances
Loans less (deferred expense)/unearned income
Loans less (deferred expense)/unearned income
Loans less (deferred expense)/unearned income
Sensitivity Analysis on Funded Status [Table]
Sensitivity Analysis on Funded Status [Table]
Sensitivity Analysis on Funded Status [Table]
YoY Increase (Decrease) In Allowance For Credit Losses For Financial Assets At Amortized Cost, In Percent
YoY Increase (Decrease) In Allowance For Credit Losses For Financial Assets At Amortized Cost, In Percent
YoY Increase (Decrease) In Allowance For Credit Losses For Financial Assets At Amortized Cost, In Percent
Unsatisfied performance obligations
Transaction price allocated to remaining performance obligations
Credit Risk Profile by Industry Sector
Credit Risk Profile by Industry Sector Domain [Member]
Credit Risk Profile by Industry Sector Domain
Payment claims against Deutsche Bank in relation to Postbank takeover (excluding interest)
Payment claims against Deutsche Bank in relation to Postbank takeover (excluding interest)
Payment claims against Deutsche Bank in relation to Postbank takeover (excluding interest)
Remaining assets not subject to netting
Remaining assets not subject to netting
Remaining assets not subject to netting
Value of Derivatives held as Net Investment Hedges
ValueOfDerivativesHeldAsNetInvestmentHedgesExplanatory [Table Text Block]
Value of Derivatives held as Net Investment Hedges [text block table]
Financial Assets transferred Continuing Involvement [Domain Member]
Financial Assets transferred Continuing Involvement [Domain]
Financial Assets transferred Continuing Involvement [Domain Member]
Loan commitments
Loan Commitments
Loan Commitments
US percent
Geographical distribution of Funding sources, US
Geographical distribution of Funding sources, US
Modified Assets Amortized Cost [Axis]
Modified Assets Amortized Cost [Axis]
Modified Assets Amortized Cost [Axis]
Other service activities
Other service activities [Member]
Other service activities
Financial assets at fair value through profit or loss
Financial assets at fair value through profit or loss [abstract]
Rate of price inflation (in %)
Actuarial assumption of expected rates of inflation
Expired (in shares)
Number of share options expired in share-based payment arrangement
Gross amounts of financial liabilities
Gross amounts of financial liabilities [Member]
Gross amounts of financial liabilities [Member]
After Offsetting, Deferred Tax Assets and Liabilities
AfterOffsettingDeferredTaxAssetsAndLiabilitiesExplanatory [Table Text Block]
After Offsetting, Deferred Tax Assets and Liabilities [text block table]
Other assets
Other assets, Transactions with Pension Plans
Other assets, Transactions with Pension Plans
of which: Repayments and extinguishments
ThereofRepaymentsAndExtinguishmentsSeniorLongTermDebt
ThereofRepaymentsAndExtinguishmentsSeniorLongTermDebt
Consolidated Balance Sheet [Line Items]
Consolidated Balance Sheet [Line Items]
Consolidated Balance Sheet [Line Items]
Total non-derivative financial instruments held at fair value
NonDerivativeFinancialInstrumentsHeldAtFairValue
NonDerivativeFinancialInstrumentsHeldAtFairValue
Of which: Additions to internally generated intangible assets
Of which: Additions to internally generated intangible assets
Of which: Additions to internally generated intangible assets
Interest rate risk
Interest rate risk [member]
Commission and Fee Income and Expense
CommissionAndFeeIncomeAndExpenseExplanatory [Table Text Block]
Commission and Fee Income and Expense [text block table]
Maximum number of shares employer matches in employee share ownership plan
Maximum number of shares employer matches in employee share ownership plan
Maximum number of shares employer matches in employee share ownership plan
Other intangibles identified in purchase price allocation
Other intangibles identified in purchase price allocation [Abstract]
Other intangibles identified in purchase price allocation [Abstract]
Benefits Expected to be paid by the Retirement Benefit Plans (Impact on Cashflows) [Line Items]
Benefits Expected to be paid by the Retirement Benefit Plans (Impact on Cashflows) [Line Items]
Benefits Expected to be paid by the Retirement Benefit Plans (Impact on Cashflows) [Line Items]
Own Funds Template, incl. RWA and capital ratios, additional information [Abstract]
Own Funds Template, incl. RWA and capital ratios, additional information [Abstract]
Own Funds Template, incl. RWA and capital ratios, additional information
Net gains (losses) reclassified to profit or loss
Net gains/losses reclassified to profit or loss, Derivatives hedging variability of cash flows
Net gains/losses reclassified to profit or loss, Derivatives hedging variability of cash flows
Nonrecourse CRE Portfolio allowance for credit losses
Nonrecourse CRE Portfolio Allowance For Credit Losses
Nonrecourse CRE Portfolio Allowance For Credit Losses
of which: relate to fully vested awards
OutstandingShareAwardsApproximatelyOfWhichCompensationExpenseForDeferredShareBasedCompensationNotYetRecognizedApproximately
OutstandingShareAwardsApproximatelyOfWhichCompensationExpenseForDeferredShareBasedCompensationNotYetRecognizedApproximately
Later than five years
Over 5 years
Later than five years [member]
Asset Management
Asset Management [Member]
Asset Management [Member]
Changes of hedged item's value used for hedge effectiveness
Changes of hedged item's value used for hedge effectiveness
Changes of hedged item's value used for hedge effectiveness
Total noninterest expenses
Noninterest expenses
Noninterest expenses
Carrying Value of The Financial Instruments held at Fair Value
CarryingValueOfTheFinancialInstrumentsHeldAtFairValueExplanatory [Table Text Block]
Carrying Value of The Financial Instruments held at Fair Value [text block table]
Issuances
Issues, fair value measurement, assets
Deposits (Transactions with Subsidiaries, Joint Ventures and Associates)
DepositsTransactionsWithSubsidiariesJointVenturesAndAssociatesExplanatory [Table Text Block]
Deposits (Transactions with Subsidiaries, Joint Ventures and Associates) [text block table]
Other Income (Loss)
OtherIncomeExplanatory [Table Text Block]
Other Income Explanatory
Of which: Expenditures made for real estate rentals
Of which: Expenditures made for real estate rentals
Of which: Expenditures made for real estate rentals
Interest expense on lease liabilities
Interest expense on lease liabilities
Western Europe (including Germany)
Stress tested Non Recourse CRE Portfolio Offices Segment in percent of which in Western Europe (including Germany)
Stress tested Non Recourse CRE Portfolio Offices Segment in percent of which in Western Europe (including Germany)
Condensed Balance Sheet (Deutsche Bank Parent) [Line Items]
Condensed Balance Sheet (Deutsche Bank Parent) [Line Items]
Condensed Balance Sheet (Deutsche Bank Parent) [Line Items]
Critical Accounting Estimates
Disclosure of accounting judgements and estimates [text block]
Goodwill
Goodwill recognised as of acquisition date
Managing and Mitigation of credit risk paragraph 4
ManagingAndMitigationOfCreditRiskParagraph4Explanatory [Text Block]
Managing and Mitigation of credit risk paragraph 4 [text block]
Reconciliation in Movement of Liabilities and Assets - Impact on Financial Statements
ReconciliationInMovementOfLiabilitiesAndAssetsImpactOnBalanceSheetExplanatory [Table Text Block]
Reconciliation in Movement of Liabilities and Assets - Impact on Balance Sheet [text block table]
Aggregated amount of the Group's share of post-tax profit (loss) from discontinued operations
Share of post-tax profit (loss) from discontinued operations of associates and joint ventures accounted for using equity method
Other
Eurozone
Other Eurozone [Member]
Other Eurozone [Member]
Consolidated Statement of Income [Line Items]
Consolidated Statement of Income [Line Items]
Consolidated Statement of Income [Line Items]
Auditor Name
Auditor Name
Settlements
Settlements and cash inflows, fair value measurement, liabilities
Settlements and cash inflows, fair value measurement, liabilities
Financial assets held at fair value:
Financial assets held at fair value [Abstract]
Financial assets held at fair value [Abstract]
Loans [Abstract]
Loans [Abstract]
Loans [Abstract]
Sponsored Unconsolidated Structured Entities, No Interest Held, Repackaging And Investment
Sponsored Unconsolidated Structured Entities, No Interest Held, Repackaging And Investment [Member]
Sponsored Unconsolidated Structured Entities, No Interest Held, Repackaging And Investment
Construction
Construction
Construction
Accumulated impairment losses
Accumulated impairment losses
Accumulated impairment losses
thereof IPCs related to the SRF
Irrevocable Payment Commitments provided to European Single Resolution Fund
Irrevocable Payment Commitments provided to European Single Resolution Fund
Derivatives & settlement balances
DerivativesAndSettlementBalances
DerivativesAndSettlementBalances
therein gain (loss) recognized in Statement of income in net gains and loss
ThereinGainLossRecognizedInIncomeStatementInNetGainsandLosses
ThereinGainLossRecognizedInIncomeStatementInNetGainsandLosses
Receivables from prime brokerage
Receivables from prime brokerage
Receivables from prime brokerage
of which Corporates including Holding Companies
Credit Exposure in financial and insurance activities of which Corporates including Holding Companies
Credit Exposure in financial and insurance activities of which Corporates including Holding Companies
Real Estate Prices - US CRE Index
Real Estate Prices - US CRE Index
Real Estate Prices - US CRE Index
Total
Lending-related Commitments and Contingent Liabilities
Lending-related Commitments and Contingent Liabilities
of which: operational risk RWA
Risk Weighted Assets in Divisions Of which Operational
Risk Weighted Assets in Divisions Of which Operational
Expenses for defined contribution plans:
Expenses for defined contribution plans: [Abstract]
Expenses for defined contribution plans:
Recently Adopted and New Accounting Pronouncements
RecentlyAdoptedAndNewAccountingPronouncementsExplanatory [Text Block]
Recently Adopted and New Accounting Pronouncements [text block]
Authorized capital available to the Management Board (in shares)
Authorized capital available to the Management Board, shares
Authorized capital available to the Management Board, shares
External funding sources
External funding sources [Abstract]
External funding sources [Abstract]
Net cash provided by (used in) operating activities
Net cash provided by (used in) operating activities
Cash flows from (used in) operating activities
Further Proceedings Relating to the Postbank Takeover
Further Proceedings Relating to the Postbank Takeover [Abstract]
Further Proceedings Relating to the Postbank Takeover [Abstract]
Entity [Domain]
Entity [Domain]
Western Europe (including Germany)
Stress tested Non Recourse CRE Portfolio by Geography in percent Western Europe (including Germany)
Stress tested Non Recourse CRE Portfolio by Geography in percent Western Europe (including Germany)
Number of jurisdictions in calculation of Pillar Two liability for group entities
Number of jurisdictions in calculation of Pillar Two liability for group entities
Number of jurisdictions in calculation of Pillar Two liability for group entities
Eastern Europe
Eastern Europe [Member]
Eastern Europe [Member]
Document Fiscal Year Focus
Document Fiscal Year Focus
Liabilities from share-based payment transactions
Liabilities from share-based payment transactions
Senior debt, bonds and notes
Senior debt
Senior debt, Bonds and notes [Member]
Senior debt, Bonds and notes [Member]
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Adjustments to reconcile profit (loss) [abstract]
Financial assets held at fair value through profit or loss
Financial assets held at Fair Value through the P&L: [Abstract]
Financial assets held at Fair Value through the P&L:
Amortized Cost Exposures by Business Division [Line Items]
Amortized Cost Exposures by Business Division [Line Items]
Amortized Cost Exposures by Business Division [Line Items]
Shares held in treasury (in shares)
Number of shares in entity held by entity or by its subsidiaries or associates
Regional Asset Break Down [Table]
Regional Asset Break Down [Table]
Regional Asset Break Down [Table]
iBB
iBB [Member]
iBB [Member]
Major components of gross deferred tax assets and liabilities [Line Items]
Major components of gross deferred tax assets and liabilities [Line Items]
Major components of gross deferred tax assets and liabilities [Line Items]
Central bank funds sold and securities purchased under resale agreements
Central bank funds sold, securities purchased under resale agreements, securities borrowed:
Central bank funds sold and securities purchased under resale agreements
Central bank funds sold and securities purchased under resale agreements
Gains
Gains arising from derecognition of financial assets measured at amortised cost
Fair Value Hedges [Axis]
Fair Value Hedges [Axis]
Fair Value Hedges [Axis]
North America
North America [Member]
Disclosure of offsetting of financial liabilities [line items]
Disclosure of offsetting of financial liabilities [line items]
Thereof North America
Stresstested Nonrecourse CRE Portfolio Provision for credit losses Thereof North America
Stresstested Nonrecourse CRE Portfolio Provision for credit losses Thereof North America
Securities loaned
Securities loaned1
Securities loaned1
Information on the Groups Share in Associates and Joint Ventures individually immaterial [Axis]
Information on the Groups Share in Associates and Joint Ventures individually immaterial [Axis]
Information on the Groups Share in Associates and Joint Ventures individually immaterial [Axis]
Net Interest Income and Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss
Disclosure of Net Interest Income and Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Text Block]
Disclosure of Net Interest Income and Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [text block]
Thereof Equity
ExternalFundingMainlyDueToIncreaseDecreaseInCapitalMarketsAndEquityVolumeThereofEquity
ExternalFundingMainlyDueToIncreaseDecreaseInCapitalMarketsAndEquityVolumeThereofEquity
Trading Market Risk Exposures
Trading Market Risk Exposures [Abstract]
Trading Market Risk Exposures [Abstract]
Trust preferred securities
Trust preferred securities, Net Interest Income
Trust preferred securities, Net Interest Income
Financial Guarantees
Description of accounting policy for financial guarantees [text block]
Number of shares [line items]
Number of shares [line items]
Number of shares [line items]
Financial instruments classified in Level 3 and quantitative information about unobservable inputs [Line Items]
Financial instruments classified in Level 3 and quantitative information about unobservable inputs [Line Items]
Financial instruments classified in Level 3 and quantitative information about unobservable inputs [Line Items]
Direct, indirect and synthetic holdings by an institution of own CET 1 instruments (negative amount)
Direct, indirect and synthetic holdings by an institution of own CET 1 instruments (negative amount)
Direct, indirect and synthetic holdings by an institution of own CET 1 instruments (negative amount)
Interest-bearing deposits
Interest expense on deposits from banks
Impairment losses
Impairment loss recognised in profit or loss, property, plant and equipment including right-of-use assets
Impact of the EU carve-out version of IAS 39
Impact of the EU carve-out version of IAS 39 [Abstract]
Impact of the EU carve-out version of IAS 39 [Abstract]
Total
Key management personnel compensation
Summary of Transactions with Related Party Pension Plans
SummaryOfTransactionsWithRelatedPartyPensionPlansExplanatory [Table Text Block]
Summary of Transactions with Related Party Pension Plans [text block table]
Carrying amount of the assets continued to be recognized
Financial AssetsTransferred Continuing Involvement Assets Still Recognised [Member]
Financial AssetsTransferred Continuing Involvement Assets Still Recognised
Disclosure of offsetting of financial liabilities [table]
Disclosure of offsetting of financial liabilities [table]
On demand
On demand [member]
Segment Results of Operations, Text Values [Table]
Segment Results of Operations, Text Values [Table]
Segment Results of Operations, Text Values [Table]
Disclosure of unconsolidated structured entities [table]
Disclosure of unconsolidated structured entities [table]
Other assets
Adjustments for decrease (increase) in other assets
Fixed rate
Fixed rate
Fixed rate
Senior preferred issuance
FuFundingSourcesTier2BenchmarkIssuance
FuFundingSourcesTier2BenchmarkIssuance
Accumulated non-controlling interests of the subsidiary
Accumulated non-controlling interests of the subsidiary
Accumulated non-controlling interests of the subsidiary
Thereof Capital Markets
External funding Mainly due to Increase (Decrease) in Capital Markets and Equity volume Thereof Capital Markets
External funding Mainly due to Increase (Decrease) in Capital Markets and Equity volume Thereof Capital Markets
Goodwill and Other Intangible Assets
Description of accounting policy for intangible assets and goodwill [text block]
Future cash outflows not reflected in lease liabilities
Future cash outflows not reflected in lease liabilities
Future cash outflows not reflected in lease liabilities
Local Phone Number
Local Phone Number
Restructuring [Abstract]
Restructuring [Abstract]
Net move from Level 2 to Level 1 of Trading Liabilities due to liquidity testing procedures refinement
Net move from Level 2 to Level 1 of Trading Liabilities due to liquidity testing procedures refinement
Net move from Level 2 to Level 1 of Trading Liabilities due to liquidity testing procedures refinement
Human health services and social work activities
Human health services and social work activities
Human health services and social work activities
Excess of the Contractual Amount Repayable at Maturity over the Carrying Value of Financial Liabilities
ExcessOfTheContractualAmountRepayableAtMaturityOverTheCarryingValueOfFinancialLiabilitiesExplanatory [Table Text Block]
Excess of the Contractual Amount Repayable at Maturity over the Carrying Value of Financial Liabilities [text block table]
Derivatives (Market Value)
Derivatives (Market Value) [Abstract]
Derivatives (Market Value) [Abstract]
Cumulative P&L
CumulativePAndL [Member]
Cumulative P&L [Member]
Financial assets at fair value through other comprehensive income
Total financial assets at fair value through other comprehensive income
Financial assets measured at fair value through other comprehensive income
Other intangible assets
Identifiable intangible assets recognised as of acquisition date
Condensed Balance Sheet (Parent Company Only)
CondensedBalanceSheetParentCompanyOnlyExplanatory [Table Text Block]
Condensed Balance Sheet (Parent Company only) [text block table]
Derivatives held as cash flow hedges
Derivatives held as Cash Flow Hedges [Member]
Derivatives held as Cash Flow Hedges [Member]
Interest and similar income:
Interest and similar income: [Abstract]
Interest and similar income:
Non-standard Interest Rate, cross-currency or inflation-linked swap
Non-standard Interest Rate, cross-currency or inflation-linked swap, Transferred Assets with on-going Involvement II
Non-standard Interest Rate, cross-currency or inflation-linked swap, Transferred Assets with on-going Involvement II
Gross amount of goodwill
Gross amount of goodwill
Gross amount of goodwill
Cum-ex Investigations and Litigations
Cum-ex Investigations and Litigations [Abstract]
Cum-ex Investigations and Litigations [Abstract]
Maximum Exposure to Credit Risk
MaximumExposureToCreditRiskTablesExplanatory [Table Text Block]
Maximum Exposure to Credit Risk [text block table]
New call options purchased for equity compensation purposes (in shares)
New call options purchased for equity compensation purposes
New call options purchased for equity compensation purposes
Assets held for sale
Assets held for sale
Assets held for sale
Not later than one year and later than four years
Not later than one year and later than four years [Member]
Not later than one year and later than four years
Combined Net Interest Income and Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Table]
NetInterestIncomeAndNetGainsLossesOnFinancialAssetsLiabilitiesAtFairValueThroughProfitOrLossExplanatory [Table]
Combined Net Interest Income and Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss [Table]
Current and Non-Current Assets (actual & previous) [Table]
Current and Non-Current Assets (actual & previous) [Table]
Current and Non-Current Assets (actual & previous) [Table]
Debt Securities held to collect
Debt securities held to collect
Debt securities held to collect
Credit spread (–50 bps):
Credit Spread Minus 50 B P [Member]
Credit spread (-50 bp) [Member]
Entity Voluntary Filers
Entity Voluntary Filers
Liquidity Risk [Line Items]
Liquidity Risk [Line Items]
Liquidity Risk [Line Items]
Securities borrowed
SecuritiesBorrowedNonTradingFinancialAssetsMandatoryAtFairValueThroughProfitAndLoss
SecuritiesBorrowedNonTradingFinancialAssetsMandatoryAtFairValueThroughProfitAndLoss
Off-balance sheet - Development of nominal amount
OffBalanceSheetDevelopmentOfNominalExplanatory [Table Text Block]
Off-balance sheet development of nominal [text block table]
Share of net income from equity method investments
Adjustments for undistributed profits of investments accounted for using equity method
Total
Net Cash Flows
Net Cash Flows
Maturity Analysis of Financial Liabilities (IFRS) [Table]
Maturity Analysis of Financial Liabilities (IFRS) [Table]
Maturity Analysis of Financial Liabilities (IFRS) [Table]
Commercial Mortgage Backed Securities, significant unobservable input, percent
CommercialMortgageBackedSecuritiesSignificantUnobervableInputInPercent
CommercialMortgageBackedSecuritiesSignificantUnobervableInputInPercent
Increase in deposits in Private Bank primarily within International Private Bank
ExternalFundingMainlyDueToIncreaseDecreaseInDepositsInPrivateBankPrimarilyWithinIPB
ExternalFundingMainlyDueToIncreaseDecreaseInDepositsInPrivateBankPrimarilyWithinIPB
External Funding mainly due
External Funding mainly due [Abstract]
External Funding mainly due [Abstract]
DWS Share-Based Plans [Table]
DWS Share-Based Plans [Table]
DWS Share-Based Plans [Table]
IFRS 9 Sensitivities On Forward-looking information [Table]
IFRS 9 Sensitivities On Forward-looking information [Table]
IFRS 9 Sensitivities On Forward-looking information [Table]
Entity Registrant Name
Entity Registrant Name
Period-end
ValueAtRiskOfTradingUnitsByRiskType
ValueAtRiskOfTradingUnitsByRiskType
Basic (in EUR per share)
Basic earnings per share (in EUR per share)
Basic earnings (loss) per share
Net amounts of financial liabilities presented on the balance sheet
Net amounts of financial liabilities presented on the balance sheet [Member]
Net amounts of financial liabilities presented on the balance sheet [Member]
Thereof Movement In Positive Market Values From Derivatives Financial Instruments
Thereof Movement In Positive Market Values From Derivatives Financial Instruments
Thereof Movement In Positive Market Values From Derivatives Financial Instruments
Fixed Income & Currencies (FIC)
FIC Sales & Trading, Net Revenues
FIC Sales & Trading, Net Revenues
Groups investment of the voting stock, percent
Groups investment of the voting stock
Groups investment of the voting stock
Forborne financial assets at amortized cost [Line Items]
Forborne financial assets at amortized cost [Line Items]
Forborne financial assets at amortized cost [Line Items]
Environmental, social and governance risk
EnvironmentalSocialAndGovernanceRiskExplanatory [Text Block]
Environmental, social and governance risk
Increase of settlement amount pursuant to Section 305 of the German Stock Corporation Act (Abfindungsbetrag) (in EURO per share)
IncreaseOfSettlementAmountPursuantToSection305OfTheGermanStockCorporationActAbfindungsbetragInEuroperShare
IncreaseOfSettlementAmountPursuantToSection305OfTheGermanStockCorporationActAbfindungsbetragInEuroperShare
Remaining provisions for claims against DB in relation to Postbank takeover
Remaining provisions for claims against DB in relation to Postbank takeover
Remaining provisions for claims against DB in relation to Postbank takeover
Year 2 (4 quarter avg)
Year 24 Quarter Average [Member]
Year 2 (4 quarter avg) [Member]
Decrease in noninterest expenses due to changes in segment structure in Corporate and Other
MovementNoninterestExpensesDueToChangesInSegmentStructureInCorporateAndOther
MovementNoninterestExpensesDueToChangesInSegmentStructureInCorporateAndOther
Interest and similar income based on effective interest rate method
ThereofCalculatedBasedOnTheEffectiveInterestRateMethod
ThereofCalculatedBasedOnTheEffectiveInterestRateMethod
Disclosure of offsetting of financial assets [table]
Disclosure of offsetting of financial assets [table]
Current and Non-Current Liabilities (actual & previous) [Domain Member]
Current and Non-Current Liabilities (actual & previous) [Domain]
Current and Non-Current Liabilities (actual & previous) [Domain Member]
Equity Method Investments [Abstract]
Equity Method Investments [Abstract]
Accumulated other comprehensive income (loss), net of tax
Accumulated other comprehensive income (loss), net of tax, Reconciliation of Shareholders Equity to Regulatory Capital
Accumulated other comprehensive income (loss), net of tax, Reconciliation of Shareholders Equity to Regulatory Capital
Offsetting Financial Assets and Financial Liabilities
Disclosure of offsetting of financial assets and financial liabilities [text block]
Unrealized
net gains
(losses) from
equity method
investments
Unrealized net gains (losses) from equity method investments [Member]
Unrealized net gains (losses) from equity method investments [Member]
Key Management Loans and commitments
Issued loans and commitments to key management personnel
Issued loans and commitments to key management personnel
Securities purchased under resale agreements
Securities purchased under resale agreement, at FVTPL
Securities purchased under resale agreement, at FVTPL
Reconciliation of Financial Instruments Categorized in Level 3
ReconciliationOfFinancialInstrumentsCategorizedInLevel3Explanatory [Table Text Block]
Reconciliation of Financial Instruments Categorized in Level 3 [text block table]
Change in irrecoverable surplus (asset ceiling): Balance, beginning of year
Change in irrecoverable surplus (asset ceiling): Balance, end of year
Change in irrecoverable surplus (asset ceiling): Balance
Change in irrecoverable surplus (asset ceiling): Balance
Transfers due to changes in creditworthiness
Increase (decrease) through transfers, exposure to credit risk on loan commitments and financial guarantee contracts
Floating rate
Floating rate
Floating rate
Other foreign governments
Other foreign governments
Other foreign governments
Noncontrolling interests
Non-controlling interests
Equity method Investments
Equity method Investment in divisions
Equity method Investment in divisions
Debt securities
Debt securities [member]
Consolidated Balance Sheet [Table]
Consolidated Balance Sheet [Table]
Consolidated Balance Sheet [Table]
Realized net (gains) losses arising during the period (reclassified to profit or loss),
before tax
Gains (losses) on financial assets measured at fair value through other comprehensive income, before tax
Employee Benefits
Disclosure of employee benefits [text block]
Segment Results of Operations, Investment Bank
SegmentResultsOfOperationsInvestmentBankExplanatory [Table Text Block]
Segment Results of Operations, Investment Bank
Reversals of impairment losses
Reversal of impairment loss recognised in profit or loss, property, plant and equipment including right-of-use assets
Constant prepayment rate, in percent
Constant prepayment rate, measurement input [member]
Trading Income:
Trading Fair Value [Member]
Trading Fair Value [Member]
Value of Derivatives held as Fair Value Hedges [Table]
Value of Derivatives held as Fair Value Hedges [Table]
Value of Derivatives held as Fair Value Hedges [Table]
Year 1 (4 quarter avg)
Year 14 Quarter Average [Member]
Year 1 (4 quarter avg) [Member]
Movements in Share Award Units
MovementsInShareAwardUnitsExplanatory [Table Text Block]
Movements in share award units [text block table]
Asset Management [Line Items]
Asset Management [Line Items]
Asset Management [Line Items]
Longevity improvements by 10%
LongevityImprovementsby10Percent [Member]
Longevity improvements by 10 percent [Member]
Information on the Groups Share in Associates and Joint Ventures individually immaterial [Domain Member]
Information on the Groups Share in Associates and Joint Ventures individually immaterial [Domain]
Information on the Groups Share in Associates and Joint Ventures individually immaterial [Domain Member]
Exchange rate changes
Increase (decrease) in net defined benefit liability (asset) resulting from changes in foreign exchange rates, net defined benefit liability (asset)
Modified Assets Amortized Cost
Modified Assets Amortized Cost [Member]
Modified Assets Amortized Cost [Member]
Securities purchased under resale agreement
SecuritiesPurchasedUnderResaleAgreementsNonTradingFinancialAssetsMandatoryAtFairValueThroughProfitAndLoss
SecuritiesPurchasedUnderResaleAgreementsNonTradingFinancialAssetsMandatoryAtFairValueThroughProfitAndLoss
Share Repurchase Program [Axis]
Share Repurchase Program [Axis]
Off-balance sheet lending commitments and guarantee business [Table]
Off-balance sheet lending commitments and guarantee business [Table]
Off-balance sheet lending commitments and guarantee business [Table]
Items that are or may be reclassified to profit or loss
Components of other comprehensive income that will be reclassified to profit or loss, before tax [abstract]
Combined Net Interest Income and Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss
CombinedNetInterestAndNetGainsLossesOnFinancialAssetsLiabilitiesAtFairValueThroughProfitOrLossExplanatory [Table Text Block]
Combined Net Interest and Net Gains (Losses) on Financial Assets/Liabilities at Fair Value through Profit or Loss
General and administrative expenses
Disclosure of general and administrative expense [text block]
Tier 1 capital ratio (as a percentage of risk-weighted assets)
Tier 1 capital ratio (as a percentage of risk-weighted assets)
Tier 1 capital ratio (as a percentage of risk-weighted assets)
Actuarial Assumptions [line items]
Actuarial Assumptions [line items]
Actuarial Assumptions [line items]
Trading assets and liabilities, positive and negative market values from derivative financial instruments, net
Trading assets and liabilities, positive and negative market values from derivative financial instruments, net
Trading assets and liabilities, positive and negative market values from derivative financial instruments, net
Provisions & contingent liabilities
Provisions & contingent liabilities [Abstract]
Provisions & contingent liabilities [Abstract]
Condensed Statement of Comprehensive Income [Table]
Condensed Statement of Comprehensive Income [Table]
Compensation Expense of Key Management Personnel
CompensationExpenseOfKeyManagementPersonnelExplanatory [Table Text Block]
Compensation Expense of Key Management Personnel [text block table]
Transferred Assets with on-going Involvement - Table I
TransferredAssetsWithOnGoingInvolvementOneExplanatory [Table Text Block]
Transferred Assets with on-going Involvement - Table I
ICFR Auditor Attestation Flag
ICFR Auditor Attestation Flag
Rate of real increase in future compensation
levels (–50 bps):
Rate Of Real Increase In Future Compensation Levels Minus 50 B P [Member]
Rate of real increase in future compensation levels (-50 bp) [Member]
Loss (income) on equity method investments
Loss (income) on equity method investments, Analysis of the Difference
Loss (income) on equity method investments, Analysis of the Difference
Trading Market Risk - Value-at Risk of Trading Units by Risk Type
ValueAtRiskOfTradingUnitsByRiskTypeExplanatory [Table Text Block]
Trading Market Risk - Value-at Risk of Trading Units by Risk Type [text block table]
Transfers of Financial Assets [Abstract]
Transfers of Financial Assets [Abstract]
Country Region
Country Region
Cash outflow for leases
Cash outflow for leases
Disclosure of offsetting of financial assets [line items]
Disclosure of offsetting of financial assets [line items]
Trading liabilities
Total trading liabilities
Trading liabilities1
Trading liabilities1
Capital securities trading rate wider (narrower) than peers
Capital securities trading rate wider (narrower) than peers
Capital securities trading rate wider (narrower) than peers
Unrealized net gains (losses) arising during the period
Unrealized net gains/losses arising during the period, Derivatives hedging variability of cash flows
Unrealized net gains/losses arising during the period, Derivatives hedging variability of cash flows
Inflation
Inflation, Derivatives
Inflation, Derivatives
Material Accounting Policies
Disclosure of changes in accounting policies, accounting estimates and errors [text block]
Managing and Mitigation of credit risk
Managing and Mitigation of credit risk [Abstract]
Managing and Mitigation of credit risk [Abstract]
Interbank balances (w/o central banks)
Identifiable assets acquired and liabilities assumed Interbank balances wo central banks
Identifiable assets acquired and liabilities assumed Interbank balances wo central banks
Deutsche Bank shareholders and additional equity components
Comprehensive income, attributable to owners of parent
Subsequent move to observability
Subsequent move to observability, Recognitions of Trade Date Profit
Subsequent move to observability, Recognitions of Trade Date Profit
Interest-earning time deposits with central banks and banks
Interest-earning time deposits with central banks and banks
Interest-earning time deposits with central banks and banks
YoY Increase (Decrease) In State 1 Allowance For Credit Losses For Financial Assets At Amortized Cost
YoY Increase (Decrease) In Stage 1 Allowance For Credit Losses For Financial Assets At Amortized Cost
YoY Increase (Decrease) In Stage 1 Allowance For Credit Losses For Financial Assets At Amortized Cost
Other
Other, Cash Flow and Other Changes
Other, Cash Flow and Other Changes
FX derivatives
FxDerivates
FxDerivates
Common shares, nominal value (in EUR per share)
Nominal value of each share derived by dividing the total amount of share capital by the number of shares (in EUR per share)
Nominal value of each share derived by dividing the total amount of share capital by the number of shares
Nominal value of each share derived by dividing the total amount of share capital by the number of shares
BNY payment request regarding penalty interests in EUR
BNY payment request regarding penalty interests in EUR
BNY payment request regarding penalty interests in EUR
DWS Share based Plans [Line Items]
DWS Share based Plans [Line Items]
DWS Share based Plans [Line Items]
Credit Risk Profile by Region [Line Items]
Credit Risk Profile by Region [Line Items]
Credit Risk Profile by Region [Line Items]
Nominal amount Foreign exchange forwards
Nominal amount Foreign exchange forwards
Nominal amount Foreign exchange forwards
Offsetting Financial Assets and Financial Liabilities [Abstract]
Offsetting Financial Assets and Financial Liabilities [Abstract]
Total liabilities
Liabilities at beginning of period
Liabilities at end of period
Total liabilities
Liabilities
Central bank funds purchased, securities sold under repurchase agreements, securities loaned
Central bank funds purchased, securities sold under repurchase agreements, securities loaned
Central bank funds purchased, securities sold under repurchase agreements, securities loaned
Restricted HQLA
Restricted HQLA in EUR billion
Restricted HQLA in EUR billion
Stage 3 and stage 3 POCI loans at fair value through OCI
Stage 3 and stage 3 POCI loans at fair value through OCI
Stage 3 and stage 3 POCI loans at fair value through OCI
including penalty for unsafe or unsound practices stemming from the banks handling of its legacy correspondent banking relationship with Danske Bank Estonia in USD
OfWhichPenaltyForUnsafeOrUnsoundPracticesStemmingFromTheBanksHandlingOfItsLegacyCorrespondentBankingRelationshipWithDanskeBankEstoniaInUSD
OfWhichPenaltyForUnsafeOrUnsoundPracticesStemmingFromTheBanksHandlingOfItsLegacyCorrespondentBankingRelationshipWithDanskeBankEstoniaInUSD
Development of exposures and allowance for credit losses in the reporting period [Domain Member]
Development of exposures and allowance for credit losses in the reporting period [Domain]
Development of exposures and allowance for credit losses in the reporting period [Domain Member]
The total overlays recorded by the Group leading to allowance for credit loss
The total overlays recorded by the Group leading to allownce for credit loss
The total overlays recorded by the Group leading to allownce for credit loss
Changes in property, plant and equipment, including right-of-use assets [abstract]
Changes in property, plant and equipment, including right-of-use assets [abstract]
Performance of Forborne financial assets at amortized cost [Axis]
Performance of Forborne financial assets at amortized cost [Axis]
Performance of Forborne financial assets at amortized cost [Axis]
Credit exposure to 10 largest counterparties accounted in percent
Credit exposure to 10 largest counterparties accounted in percent
Credit exposure to 10 largest counterparties accounted in percent
Subordinated debt, bonds and notes
Subordinated debt
Subordinated debt, Bonds and notes [Member]
Subordinated debt, Bonds and notes [Member]
Total trading assets
Trading assets, Structured entities
Trading assets, Structured entities
Maximum Exposure to Loss
Maximum Exposure to Loss [Member]
Maximum Exposure to Loss [Member]
Disclosure of fair value of plan assets [line items]
Disclosure of fair value of plan assets [line items]
Subsidiaries [Axis]
Subsidiaries [Axis]
Subsidiaries [Axis]
Guarantees
Guarantees received
Guarantees received
therein gain (loss) recognized in other comprehensive income, net of tax
therein gain (loss) recognized in other comprehensive income, net of tax
therein gain (loss) recognized in other comprehensive income, net of tax
Exchange rate changes/other
ExchangeRateChangesOtherDeposits
ExchangeRateChangesOtherDeposits
Other derivatives, significant unobservable input, absolute
Other derivatives, significant unobservable input, absolute
Other derivatives, significant unobservable input, absolute
Financial liabilities at fair value through profit or loss
Financial liabilities at fair value through profit or loss [abstract]
Forfeited (in EUR per share)
Weighted average exercise price of share options forfeited in share-based payment arrangement
Sensitivity Analysis by Type of Instrument [Table]
Sensitivity Analysis by Type of Instrument [Table]
Sensitivity Analysis by Type of Instrument [Table]
CRM IFRS 9 Impairment Forward-looking information [Axis]
CRM IFRS 9 Impairment Forward-looking information [Axis]
CRM IFRS 9 Impairment Forward-looking information [Axis]
Main Credit Exposure Categories by Geographical Region
MainCreditExposureCategoriesByGeographicalRegionExplanatory [Table Text Block]
Main credit exposure categories by geographical region [text block table]
Outstanding
Outstanding [Member]
Outstanding [Member]
Credit derivatives, significant unobservable input, absolute
Credit derivatives, significant unobservable input, absolute
Credit derivatives, significant unobservable input, absolute
Assets transferred to structured entities
Assets transferred to structured entities, at time of transfer
Tax expense (benefit) for current year
Current tax expense (income)
YoY increase (decrease) of Stage 1 exposures
YoY increase (decrease) of Stage 1 exposures
YoY increase (decrease) of Stage 1 exposures
Other assets subject to credit risk
Other assets subject to credit risk
Other assets subject to credit risk
Commissions for loan processing and guarantees
Commissions for loan processing and guarantees
Commissions for loan processing and guarantees
Other Assets and Other Liabilities [Abstract]
Other Assets and Other Liabilities [Abstract]
Western Europe
(excluding Germany)
Western Europe (excluding Germany) [Member]
Western Europe (excluding Germany) [Member]
GDP - Eurozone
GDP - Eurozone
GDP - Eurozone
Number of National Credit Union Administration Board trusts invested with alleged losses
Number of National Credit Union Administration Board trusts invested with alleged losses
Number of National Credit Union Administration Board trusts invested with alleged losses
Non-investment-grade bonds
Non-investment-grade bonds [Abstract]
Non-investment-grade bonds
Amounts not set off on the balance sheet, Impact of Master Netting Agreements
Impact of Master Netting Agreements [Member]
Impact of Master Netting Agreements [Member]
Intangible assets and goodwill [abstract]
Intangible assets and goodwill [abstract]
YoY increase (decrease) of Stage 2 exposures driven by Loans at Amortized Cost, in percent
YoY increase (decrease) of Stage 2 exposures driven by Loans at Amortized Cost, in percent
YoY increase (decrease) of Stage 2 exposures driven by Loans at Amortized Cost, in percent
Rate of price inflation (-50 bp)
Rate Of Price Inflation Minus 50 B P [Member]
Rate of price inflation (-50 bp) [Member]
Private Bank
Sensi FLI Private Bank [Member]
Sensi FLI Private Bank
Later than three years and not later than four years
Later than three years and not later than four years [member]
Credit spread risk
Credit spread risk
Credit spread risk
Amount of qualifying items referred to in Art. 484 (4) CRR and the related share
premium accounts subject to phase out from AT1
Amount of qualifying items referred to in Art. 484 (4) CRR and the related share premium accounts subject to phase out from AT1
Amount of qualifying items referred to in Art. 484 (4) CRR and the related share premium accounts subject to phase out from AT1
Net Restructuring by Type
NetRestructuringByTypeExplanatory [Table Text Block]
Net Restructuring by Type
Off-balance sheet lending commitments and guarantee business [Line Items]
Off-balance sheet lending commitments and guarantee business [Line Items]
Off-balance sheet lending commitments and guarantee business [Line Items]
Weighted average LTV in percent
Stress tested Non Recourse CRE Weighted average LTV by Division in percent [Abstract]
Stress tested Non Recourse CRE Weighted average LTV by Division in percent [Abstract]
Unused tax credits
Unused tax credits [member]
Credit spread (+50 bps):
Credit Spread Plus 50 B P [Member]
Credit spread (+50 bp) [Member]
Credit Risk Profile [Axis]
Credit Risk Profile [Axis]
Credit Risk Profile [Axis]
Total employer contributions to state-mandated benefit plans
Employer contributions to state-mandated pension plans
Employer contributions to state-mandated pension plans
Long-Term Debt by Contractual Maturity [Axis]
Long-Term Debt by Contractual Maturity [Axis]
Long-Term Debt by Contractual Maturity [Axis]
Commodity Correlation, in percent
Commodity Correlation, in percent [Member]
Commodity Correlation, in percent [Member]
Economic capital usage
Economic capital usage [Member]
Economic capital usage [Member]
Assets and liabilities classified as held for sale [axis]
Assets and liabilities classified as held for sale [axis]
Total of income tax related to items that will not be reclassified to profit or loss
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss
Funding Risk Management, Capital Management issuance
FundingRiskManagementCapitalManagementIssuanceExplanatory [Text Block]
Funding Risk Management, Capital Management issuance [text block]
Condensed Deutsche Bank AG (Parent Company only) Financial Information [Abstract]
Condensed Deutsche Bank AG (Parent Company only) Financial Information [Abstract]
General and Administrative Expenses
GeneralAndAdministrativeExpensesExplanatory [Table Text Block]
General and Administrative Expenses Explanatory
of which: related to total unrecognized share-based plans
OutstandingShareAwardsTotalUnrecognizedExpenseRelatedToShareBasedPlans
OutstandingShareAwardsTotalUnrecognizedExpenseRelatedToShareBasedPlans
Net flows
Net flows
Net flows
Private Bank [Line Items]
Private Bank [Line Items]
Private Bank [Line Items]
Financial assets which do not qualify for derecognition domain
FinancialAssetsWhichDoNotQualifyForDerecognitionDomain [Member]
FinancialAssetsWhichDoNotQualifyForDerecognitionDomain
Weighted average share price at release/exercise in year (in EUR per share)
Weighted average share price at release/ exercise in year
Weighted average share price at release/ exercise in year
Funded status, end of year
Funded status, end of year
Funded status, end of year
Notional value of liquidity facilities and guarantees provided to consolidated funds
Notional value of liquidity facilities and guarantees provided to consolidated funds
Notional value of liquidity facilities and guarantees provided to consolidated funds
Awards Granted Released and Remaining
AwardsGrantedReleasedAndRemainingExplanatory [Table Text Block]
Awards Granted Released and Remaining [text block table]
Number of associates Deutsche Bank Group holds interests
Number of associates Deutsche Bank Group holds interests
Number of associates Deutsche Bank Group holds interests
Deferred tax liabilities
Total deferred tax liabilities pre offsetting
Presented as deferred tax liabilities
Deferred tax liabilities
Current and Non-Current Assets and Liabilities [Abstract]
Current and Non-Current Assets and Liabilities [Abstract]
Risk & Capital Framework [abstract]
Risk & Capital Framework [abstract]
Risk & Capital Framework [abstract]
Property, plant and equipment including right-of-use assets [axis]
Property, plant and equipment including right-of-use assets [axis]
Income taxes paid (received), net
Income taxes paid (refund), classified as operating activities
Components of Deposits [Table]
Components of Deposits [Table]
Components of Deposits [Table]
thereof in Private Bank
thereof in Private Bank
thereof in Private Bank
Common shares
in treasury,
at cost
Treasury shares [member]
Sensitivities of forward-looking information Group
Sensitivities of forward-looking information Group [Abstract]
Sensitivities of forward-looking information Group [Abstract]
Asia/Pacific
Asia Pacific [Member]
Other financial liabilities designated at fair value through profit or loss
OtherFinancialLiabilitiesDesignatedAtFairValueThroughProfitOrLoss
OtherFinancialLiabilitiesDesignatedAtFairValueThroughProfitOrLoss
Maturity Analysis of the Earliest Contractual Undiscounted Cash Flows of Financial Liabilities
MaturityAnalysisOfFinancialLiabilitiesIFRSExplanatory [Table Text Block]
MaturityAnalysisOfFinancialLiabilitiesIFRSExplanatory
Credit losses over multiple years assuming stress-tested CRE portfolio
OverviewOfCREPortfolioPotentialLossesIdentifiedByStressTestOfCREPortfolio
OverviewOfCREPortfolioPotentialLossesIdentifiedByStressTestOfCREPortfolio
Proceeds from:
Cash flows from investing activities, Proceeds from [Abstract]
Cash flows from investing activities, Proceeds from [Abstract]
YoY increase (decrease) of forbone financial assets at amortized cost
YoY increase increase (decrease) of forbone financial assets at amortized cost
YoY increase increase (decrease) of forbone financial assets at amortized cost
Operational Risk
Operational Risk [Member]
Operational Risk [Member]
Fair Value of Financial Instruments not carried at Fair Value
DisclosureofFairValueOfFinancialInstrumentsNotCarriedAtFairValueExplanatory [Text Block]
Disclosure of Fair Value of Financial Instruments not carried at Fair Value
of which Financial Intermediaries
Credit Exposure in financial and insurance activities of which Financial Intermediaries
Credit Exposure in financial and insurance activities of which Financial Intermediaries
Assets and liabilities [axis]
Assets and liabilities [axis]
Utilization, in percent
Utilization, in percent [Member]
Utilization, in percent [Member]
Demand deposits
Demand deposits
Demand deposits
Total gains/losses
Gains (losses) recognised including exchange differences, fair value measurement, assets
Gains (losses) recognised including exchange differences, fair value measurement, assets
Consolidated Statement of Comprehensive Income [Line Items]
Consolidated Statement of Comprehensive Income [Line Items]
Consolidated Statement of Comprehensive Income [Line Items]
Acquisitions/Divestitures
Acquisitions/Divestitures, Cashflows and other changes
Acquisitions/Divestitures, Cashflows and other changes
Continuing involvement in derecognised financial assets by type of instrument [axis]
Continuing involvement in derecognised financial assets by type of instrument [axis]
Decrease in DBO
Decrease in DBO
Decrease in DBO
Transitional template for regulatory capital RWA and capital ratios [Table]
Transitional template for regulatory capital RWA and capital ratios [Table]
Transitional template for regulatory capital RWA and capital ratios [Table]
Decisive takeover price for determining an appropriate cash compensation, claimed by applicants in the appraisal proceedings (in EURO per share)
DecisiveTakeoverPriceForDeterminingAnAppropriateCashCompensationClaimedByApplicantsInTheAppraisalProceedingsInEUROPerShare
DecisiveTakeoverPriceForDeterminingAnAppropriateCashCompensationClaimedByApplicantsInTheAppraisalProceedingsInEUROPerShare
Collateral held against credit-impaired financial assets at Amortized Cost [Axis]
Collateral held against credit-impaired financial assets at Amortized Cost [Axis]
Collateral held against credit-impaired financial assets at Amortized Cost [Axis]
Accrued interest expense
Accrued interest expense [Member]
Accrued interest expense
Securitizations
Securitizations
Securitizations
DWS Share-Based Plans [Line Items]
DWS Share-Based Plans [Line Items]
DWS Share-Based Plans [Line Items]
Difference between equity per IASB IFRS / EU IFRS4
Difference between equity per IASB IFRS / EU IFRS4
Difference between equity per IASB IFRS / EU IFRS4
New saldo after increase of settlement amount pursuant to Section 305 of the German Stock Corporation Act (Abfindungsbetrag) (in EURO per share)
NewSaldoAfterIncreaseOfSettlementAmountPursuantToSection305OfTheGermanStockCorporationActAbfindungsbetragInEuroperShare
NewSaldoAfterIncreaseOfSettlementAmountPursuantToSection305OfTheGermanStockCorporationActAbfindungsbetragInEuroperShare
Benefits Expected to be paid by the Retirement Benefit Plans (Impact on Cashflows)
BenefitsExpectedToBePaidByTheRetirementBenefitPlansImpactOnCashflowsExplanatory [Table Text Block]
Benefits Expected to be paid by the Retirement Benefit Plans (Impact on Cashflows) [text block table]
Loans past due from transactions with subsidiaries, joint ventures and associates
Loans past due from transactions with subsidiaries, joint ventures and associates
Loans past due from transactions with subsidiaries, joint ventures and associates
Other
Purchased unamortized other intangible assets [Member]
Purchased unamortized other intangible assets [Member]
Sensitivity Analysis by Type of Instrument [Line Items]
Sensitivity Analysis by Type of Instrument [Line Items]
Sensitivity Analysis by Type of Instrument [Line Items]
Property, plant and equipment including right-of-use assets [domain]
Property, plant and equipment including right-of-use assets [domain]
Corporate Treasury Services
Corporate Treasury Services, Net revenues
Corporate Treasury Services, Net revenues
The Average LTV In The US Office loan segment
The Average LTV In The US Office Loan Segment
The Average LTV In The US Office Loan Segment
Sale of debt securities held to collect at amortized cost
Sale of debt securities held to collect at amortized cost
Sale of debt securities held to collect at amortized cost
Return from plan assets less interest income
Return from plan assets less interest income
Return from plan assets less interest income
Total interest and similar income calculated using the effective interest method
Interest and similar income calculated using the effective interest method
Interest and similar income calculated using the effective interest method
Downward shift
Downward shift [Member]
Downward shift [Member]
Capital instruments and the related share premium accounts
Capital instruments and the related share premium accounts
Capital instruments and the related share premium accounts
Revocable and Irrevocable Lending Commitments
Revocable and irrevocable lending commitments [Member]
Revocable and irrevocable lending commitments [Member]
Main Credit Exposure Categories by Industry Sectors
MainCreditExposureCategoriesByIndustrySectorsExplanatory [Table Text Block]
Main Credit Exposure Categories by Industry Sectors [text block table]
Gross amounts of financial assets
Gross amounts of financial assets [Member]
Gross amounts of financial assets [Member]
Common Shares
Disclosure of classes of share capital [text block]
IFRS 9 Focus Areas Overview of CRE Portfolio [Line Items]
IFRS 9 Focus Areas Overview of CRE Portfolio [Line Items]
IFRS 9 Focus Areas Overview of CRE Portfolio [Line Items]
Number of entities controlled by the Group are directly or indirectly held by the Group at 100 % of the ownership interests (share of capital)
Number of entities controlled by the Group are directly or indirectly held by the Group at 100 % of the ownership interests (share of capital)
Number of entities controlled by the Group are directly or indirectly held by the Group at 100 % of the ownership interests (share of capital)
Hearing letters from the German Federal Tax Office regarding three third party investment funds in EUR
Hearing letters from the German Federal Tax Office regarding three third party investment funds in EUR
Hearing letters from the German Federal Tax Office regarding three third party investment funds in EUR
Credit related Commitments and Contingent Liabilities
Disclosure of commitments and contingent liabilities [text block]
Securitization notes
Securitization notes, OCI
Securitization notes, OCI
Dividends
DividendsExplanatory [Table Text Block]
Dividends [text block table]
Net cash provided by (used in) investing activities
Cash flows from (used in) investing activities
Derivatives
Disclosure of derivative financial instruments [text block]
Total
unamortized
purchased
intangible
assets
UnamortizedPurchasedIntangibleAssets [Member]
Total unamortized purchased intangible assets [Member]
Total
forborne
loans at
amortized
cost
Total Forborne Financial Assets At Amortized Cost [Member]
Total Forebone financial assets at amortized cost [Member]
Value of Derivatives held as Cash Flow Hedges [Domain Member]
Value of Derivatives held as Cash Flow Hedges [Domain]
Value of Derivatives held as Cash Flow Hedges [Domain Member]
IFRS 9 Details On Sensitivities on Forward-looking Information [Axis]
IFRS 9 Details On Sensitivities on Forward-looking Information [Axis]
IFRS 9 Details On Sensitivities on Forward-looking Information [Axis]
Matured trades
Matured trades, Recognitions of Trade Date Profit
Matured trades, Recognitions of Trade Date Profit
Expected volatility (weighted-average)
Expected volatility (weighted-average, in percent)
Expected volatility (weighted-average, in percent)
Reconciliation in Movement of Liabilities and Assets, Impact on Balance Sheet [line items]
Reconciliation in Movement of Liabilities and Assets, Impact on Balance Sheet [line items]
Reconciliation in Movement of Liabilities and Assets, Impact on Balance Sheet [line items]
Compensation and benefits
Employee benefits expense
Amortization for the year
Amortisation, intangible assets other than goodwill
IFRS 9 Focus Areas Stress Tested Non Recourse CRE Portfolio [Axis]
IFRS 9 Focus Areas Stress Tested Non Recourse CRE Portfolio [Axis]
IFRS 9 Focus Areas Stress Tested Non Recourse CRE Portfolio [Axis]
Net income (loss) from hedge relationships qualifying for hedge accounting
Net income (loss) from hedge relationships qualifying for hedge accounting
Net income (loss) from hedge relationships qualifying for hedge accounting
GDP Growth Rates in mn
SensitivitiesGDPGrowthRates
SensitivitiesGDPGrowthRates
Nontrading market risk portfolios
Nontrading market risk portfolios
Nontrading market risk portfolios
Stage 2
Lifetime expected credit losses [member]
Portfolio concentration risk
DisclosureOfRiskConcentrationAndRiskDiversificationExplanatory [Text Block]
Disclosure of Risk Concentration and Risk Diversification
Disclosure of operating segments [table]
Disclosure of operating segments [table]
Condensed Deutsche Bank AG (Parent Company Only) Financial Information
DisclosureOfCondensedDeutscheBankAGParentCompanyOnlyFinancialInformationExplanatory [Table Text Block]
Disclosure of Condensed Deutsche Bank AG (Parent Company only) Financial Information [text block]
Gain and Losses on derecognition of Financial Assets at Amortized Cost [Abstract]
Gain and Losses on derecognition of Financial Assets at Amortized Cost [Abstract]
Components of Loans by Industry Classification [Table]
Components of Loans by Industry Classification [Table]
Components of Loans by Industry Classification [Table]
Authorized capital
Authorized capital available to the Management Board
Authorized capital available to the Management Board
Profile of NIH hedging instruments [Axis]
Profile of NIH hedging instruments [Axis]
Profile of NIH hedging instruments [Axis]
Weighted-average exercise price
Weighted-average exercise price [Abstract]
Weighted-average exercise price [Abstract]
Equity price risk
Equity price risk [member]
Trading securities not derecognized due to the following transactions:
Trading securities not derecognized due to the following transactions: [Abstract]
Trading securities not derecognized due to the following transactions:
Carrying Value and Economic Capital Usage for Nontrading Market Risk Portfolios [Table]
Carrying Value and Economic Capital Usage for Nontrading Market Risk Portfolios [Table]
Carrying Value and Economic Capital Usage for Nontrading Market Risk Portfolios [Table]
Movements in share awards units [Table]
Movements in share awards units [Table]
Movements in share awards units [Table]
Segments [axis]
Segments [axis]
Column [Domain]
Column [Domain]
Column [Domain]
Fixed Income & Currencies APAC
Fixed Income & Currencies APAC [Member]
Fixed Income & Currencies APAC [Member]
Reconciliation in Movement of Liabilities and Assets, Impact on Balance Sheet [Table]
Reconciliation in Movement of Liabilities and Assets, Impact on Balance Sheet [Table]
Reconciliation in Movement of Liabilities and Assets, Impact on Balance Sheet [Table]
Water supply, sewerage, waste management and remediation activities
Water supply, sewerage, waste management and remediation activities [Member]
Water supply, sewerage, waste management and remediation activities
Commodity - Gold
Commodity - Gold
Commodity - Gold
Other provisions
Other provisions [Member]
Other provisions
German corporate tax rate, current
Current German Corporate Tax Rate
Current German Corporate Tax Rate
Credit related Commitments and Contingent Liabilities [Abstract]
Credit related Commitments and Contingent Liabilities [Abstract]
Breakdown of total exposure and allowance for credit losses by stages [Axis]
Breakdown of total exposure and allowance for credit losses by stages [Axis]
Breakdown of total exposure and allowance for credit losses by stages [Axis]
Repurchase agreements
Trading securities not derecognized due to repurchase agreements
Trading securities not derecognized due to repurchase agreements
Issued or Exercised (in EUR per share)
Weighted average exercise price of share options exercised in share-based payment arrangement
Total
Financial Liabilities, Maturity Analysis
Financial Liabilities, Maturity Analysis
Investment Bank
Sensi FLI Investment Bank [Member]
Sensi FLI Investment Bank [Member]
Financial assets at amortised cost
Financial assets at amortised cost, category [member]
Components of Other Assets [Line Items]
Components of Other Assets [Line Items]
Components of Other Assets [Line Items]
Transferred financial assets that are not derecognised in their entirety [axis]
Transferred financial assets that are not derecognised in their entirety [axis]
Transferred to non-forborne during the year (including repayments)
Transferred to non-forborne during the year (including repayments)
Transferred to non-forborne during the year (including repayments)
Gains (losses) recognised in profit or loss on exchange differences
Gains (losses) recognised in profit or loss on exchange differences, fair value measurement, liabilities
Commissions for administration
Commissions for administration
Commissions for administration
Net deferred tax assets
Net deferred tax assets
(Increase) in DBO
(Increase) in DBO
(Increase) in DBO
Financial liabilities designated at fair value through profit or loss and investment contract liabilities
Financial liabilities designated at fair value through profit or loss and investment contract liabilities
Financial liabilities designated at fair value through profit or loss and investment contract liabilities
Financial liabilities designated at fair value through profit or loss and investment contract liabilities
Amendment Flag
Amendment Flag
Consolidated Statement of Comprehensive Income [Table]
Consolidated Statement of Comprehensive Income [Table]
Consolidated Statement of Comprehensive Income [Table]
Time deposits
Balances on term deposits from customers
thereof movement in securities purchased under resale agreement at FVTPL
thereof movement in securities purchased under resale agreement at FVTPL
thereof movement in securities purchased under resale agreement at FVTPL
Restructuring activities
Total Net Restructuring Charges
Total Net Restructuring Charges
Expense of restructuring activities
Net Carrying Value for each Class of Leasing Assets [Table]
Net Carrying Value for each Class of Leasing Assets [Table]
Net Carrying Value for each Class of Leasing Assets [Table]
Total mortgage- and other asset-backed
securities
MortgageAndOtheAssetBackedSecurities
MortgageAndOtheAssetBackedSecurities
Benefits Expected to be paid by the Retirement Benefit Plans
Benefits Expected to be paid by the Retirement Benefit Plans
Benefits Expected to be paid by the Retirement Benefit Plans
Employee Benefits
Description of accounting policy for employee benefits [text block]
Remaining income
Remaining income
Remaining income
Credit Exposure in financial and insurance activities divided by client classification
Credit Exposure in financial and insurance activities divided by client classification [Abstract]
Credit Exposure in financial and insurance activities divided by client classification
Proportion of the plaintiff claims by value in the litigation with whom Deutsche Bank has reached settlement agreements
Proportion of the plaintiff claims by value in the litigation with whom Deutsche Bank has reached settlement agreements
Proportion of the plaintiff claims by value in the litigation with whom Deutsche Bank has reached settlement agreements
Credit Exposure in Real Estate activities in non recourse commercial rest estate
Credit Exposure in Real Estate activities in non recourse commercial rest estate
Credit Exposure in Real Estate activities in non recourse commercial rest estate
Damages claimed for three wire transfers in 1MDB litigation
Damages claimed for three wire transfers in 1MDB litigation
Damages claimed for three wire transfers in 1MDB litigation
Sensitivity Analysis on Funded Status [line items]
Sensitivity Analysis on Funded Status [line items]
Sensitivity Analysis on Funded Status [line items]
Development of exposures and allowance for credit losses in the reporting period [Table]
Development of exposures and allowance for credit losses in the reporting period [Table]
Development of exposures and allowance for credit losses in the reporting period [Table]
Temporary difference, unused tax losses and unused tax credits [axis]
Temporary difference, unused tax losses and unused tax credits [axis]
Cumulative change in the fair value
Accumulated increase (decrease) in fair value of financial liability, attributable to changes in credit risk of liability
Market Risk Management
Market Risk Management [Abstract]
Market Risk Management [Abstract]
Expected Cash Flows [Domain Member]
Expected Cash Flows [Domain]
Expected Cash Flows [Domain Member]
Number of Commerzbank AG trusts invested with alleged losses
Number of Commerzbank AG trusts invested with alleged losses
Number of Commerzbank AG trusts invested with alleged losses
Changes in Fair Value of Financial Liabilities Designated at Fair Value through Profit or Loss [Axis]
Changes in Fair Value of Financial Liabilities Designated at Fair Value through Profit or Loss [Axis]
Changes in Fair Value of Financial Liabilities Designated at Fair Value through Profit or Loss [Axis]
Earnings per Common Share [Table]
Earnings per Common Share [Table]
Earnings per Common Share [Table]
Existing commitments to lend additional funds to debtors with Stage 3 financial assets at amortized cost
Existing commitments to lend additional funds to debtors with Stage 3 financial assets at amortized cost
Existing commitments to lend additional funds to debtors with Stage 3 financial assets at amortized cost
Components of Other Non-Current Assets and Disposal Groups Held for Sale
ComponentsOfOtherNonCurrentAssetsAndDisposalGroupsHeldForSaleExplanatory [Table Text Block]
Components of Other Non-Current Assets and Disposal Groups Held for Sale [text block table]
Offsetting Financial Assets [Domain Member]
Offsetting Financial Assets [Member]
Offsetting Financial Assets [Domain Member]
Fair Value Hedges
Fair Value Hedges [Table Text Block]
Fair Value Hedges [text block table]
DWS Group GmbH and Co. KGaA
DWS Group GmbH and Co KGaA [Member]
DWS Group GmbH and Co KGaA
Impairments of goodwill
Tax effect of impairment of goodwill
Reconciliation to total balance sheet
Reconciliation to total balance sheet
Reconciliation to total balance sheet
Estimated Fair Value of the Financial Instruments not carried at Fair Value [Domain Member]
Estimated Fair Value of the Financial Instruments not carried at Fair Value [Domain]
Estimated Fair Value of the Financial Instruments not carried at Fair Value [Domain Member]
Number of IKB trusts invested with alleged losses
Number of IKB trusts invested with alleged losses
Number of IKB trusts invested with alleged losses
Consolidated Statement of Income [Table]
Consolidated Statement of Income [Table]
Consolidated Statement of Income [Table]
Of which: Positive (Negative) exchange rate changes
Increase (Decrease) Other Amortizing Intangible Assets Positive (Negative) Exchange Rate Changes
Increase (Decrease) Other Amortizing Intangible Assets Positive (Negative) Exchange Rate Changes
Unrealized net gains (losses) on derivatives hedging variability of cash flows, net of tax
Unrealized net gains (losses) on derivatives hedging variability of cash flows, net of tax [Member]
Unrealized net gains (losses) on derivatives hedging variability of cash flows, net of tax [Member]
Polish Mortgages
Polish Mortgages [Abstract]
Polish Mortgages [Abstract]
Total Levels of Fair Value Hierarchy
Total Levels Of Fair Value Hierarchy [Member]
Total Levels Of Fair Value Hierarchy
Professional, scientific and technical activities
Professional, scientific and technical activities
Professional, scientific and technical activities
Mortgage and other asset-backed securities
Mortgage and other asset-backed securities
Mortgage and other asset-backed securities
Cash/margin receivables
Cash/margin receivables
Cash/margin receivables
Not yet recognized
Grant volume of outstanding share awards not yet recognized
Grant volume of outstanding share awards not yet recognized
Fees for sundry other customer services
Fees for sundry other customer services
Fees for sundry other customer services
Sale of financial assets at fair value through other comprehensive income
Sale of financial assets at fair value through other comprehensive income
Sale of financial assets at fair value through other comprehensive income
Movements in financial assets including new business and credit extensions
Movements Including New Business
Movements in financial assets including new business and credit extensions
Movements Including New Business
Movements Including New Business
Financial Assets at amortized cost by business division
FinancialAssetsAtAmortizedCostByBusinessDivisionExplanatory [Table Text Block]
Financial Assets at amortized cost by business division [text block table]
Derivatives held as net investment hedges
Derivatives Held as Net Investment Hedges [Member]
Derivatives Held as Net Investment Hedges [Member]
Additional growth of in the other customers, increase in long term debt due to growth from the ETF structures
ExternalFundingMainlyDueToAdditionalGrowthOfInTheOtherCustomers
ExternalFundingMainlyDueToAdditionalGrowthOfInTheOtherCustomers
Debt securities
Debt securities
Debt securities
Of which: Principal portion of lease payments
Of which: Principal portion of lease payments
Of which: Principal portion of lease payments
Rating [Domain]
Rating [Domain]
rating
Thereof: negative interest expense on financial liabilities
Thereof: Negative Interest Expense on Financial Liabilities
Thereof: Negative Interest Expense on Financial Liabilities
Damages before IKB voluntarily discontinued its claims as to certain RMBS certificates in USD
Damages before IKB voluntarily discontinued its claims as to certain RMBS certificates in USD
Damages before IKB voluntarily discontinued its claims as to certain RMBS certificates in USD
BVV
BVV
BVV
Repo Rate, in bps
Repo Rate, in bps [Member]
Repo Rate, in bps [Member]
Total liabilities disposed
Liabilities in subsidiary or businesses acquired or disposed
Financial assets mandatory at fair value through other comprehensive income:
Financial assets mandatory at fair value through other comprehensive income: [Abstract]
Financial assets mandatory at fair value through other comprehensive income:
Volatility, in percent
Volatility, in percent [Member]
Volatility, in percent [Member]
Recognitions of Trade Date Profit
RecognitionsOfTradeDateProfitExplanatory [Table Text Block]
Recognitions of Trade Date Profit
YoY Increase (Decrease) In Stage 2 Allowance For Credit Losses For Financial Assets At Amortized Cost, In Percent
YoY Increase (Decrease) In Stage 2 Allowance For Credit Losses For Financial Assets At Amortized Cost, In Percent
YoY Increase (Decrease) In Stage 2 Allowance For Credit Losses For Financial Assets At Amortized Cost, In Percent
Off-balance sheet
Off-balance sheet [Member]
Off-balance sheet [Member]
Estimated Fair Value of the Financial Instruments not carried at Fair Value
EstimatedFairValueOfTheFinancialInstrumentsNotCarriedAtFairValueExplanatory [Table Text Block]
Estimated Fair Value of the Financial Instruments not carried at Fair Value
Collateral obtained - Other
Collateral obtained - Other
Collateral obtained - Other
Share Buyback Program 2024-1
Share Buyback Program 2024-1 [Member]
Share Buyback Program 2024-1
Contingent liabilities for civil Litigation matters
Civil Litigation matters
Civil Litigation matters
Fair Value of Financial Instruments not carried at Fair Value [Abstract]
Fair Value of Financial Instruments not carried at Fair Value [Abstract]
Vehicles
Vehicles [member]
Deposits
Deposit liabilities
Parenthetical Information Note 25 Other Unamortizing Intangible Assets [Line Items]
Parenthetical Information Note 25 Other Unamortizing Intangible Assets [Line Items]
Parenthetical Information Note 25 Other Unamortizing Intangible Assets [Line Items]
Fair value
At fair value [member]
Financial Assets transferred Continuing Involvement [Axis]
Financial Assets transferred Continuing Involvement [Axis]
Financial Assets transferred Continuing Involvement [Axis]
Earnings per share
Earnings per share [text block]
Expenses for cash retention plans
Expenses for cash retention plans
Expenses for cash retention plans
Option pricing model
Option pricing model [member]
Disclosure of detailed information about property, plant and equipment [table]
Disclosure of detailed information about property, plant and equipment [table]
Number of shares
Weighted average ordinary shares used in calculating basic and diluted earnings per share [abstract]
Fair value of reimbursement rights
Reimbursement rights related to defined benefit obligation, at fair value
Total risk-weighted assets
Risk-weighted assets (RWA)
Risk-weighted assets (RWA)