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Système EDGAR de la U.S. Securities and Exchange Commission Sec 15/02/2024 Système EDGAR de la U.S. Securities and Exchange Commission, États-Unis

Texte

Entité

entityName STATE STREET CORPORATION
Cik 93751
Forme 10-K
Classé 2024-02-15
Fp FY
Fy 2023
Accn 0000093751-24-000498

Faits se terminant le 2024-01-31

Description Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.
Fait EntityCommonStockSharesOutstanding
Cadre CY2023Q4I
Étiquette Entity Common Stock, Shares Outstanding
Taxonomie dei
Unité shares
Val 301 943 571

Faits se terminant le 2023-12-31

  1. Description The amount of securities on deposit with clearing organizations and other entities which provide services necessary to operations of the Company. This item would include, for instance, securities advanced as refundable collateral for securities borrowed.
    Fait DepositsWithClearingOrganizationsAndOthersSecurities
    Étiquette Deposits with Clearing Organizations and Others, Securities
    Taxonomie us-gaap
    Unité USD
    Val 58 000 000
  2. Description The cash inflow from the additional capital contribution to the entity.
    Fait ProceedsFromIssuanceOfCommonStock
    Cadre CY2023
    Étiquette Proceeds from Issuance of Common Stock
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  3. Description Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
    Fait CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Étiquette Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Taxonomie us-gaap
    Unité USD
    Val 4 047 000 000
  4. Description Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.
    Fait RestructuringCharges
    Étiquette Restructuring Charges
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 203 000 000
  5. Description Amount of cash (inflow) outflow from investing activities classified as other.
    Fait PaymentsForProceedsFromOtherInvestingActivities
    Étiquette Payments for (Proceeds from) Other Investing Activities
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -117 000 000
  6. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fait EarningsPerShareDiluted
    Étiquette Earnings Per Share, Diluted
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 5,58
  7. Description Amount of asset associated with derivative liabilities, securities sold under agreements to repurchase and securities loaned.
    Fait DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAsset
    Étiquette Derivative Liability, Securities Sold under Agreements to Repurchase, Securities Loaned, Asset
    Taxonomie us-gaap
    Unité USD
    Val 212 470 000 000
  8. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fait IncomeTaxExpenseBenefit
    Étiquette Income Tax Expense (Benefit)
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 372 000 000
  9. Description Amount of expense (reversal of expense) which increases (decreases) the restructuring reserve from an adjustment to a previously accrued restructuring liability.
    Fait RestructuringReserveAccrualAdjustment1
    Étiquette Restructuring Reserve, Accrual Adjustment
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 203 000 000
  10. Description The net amount of operating interest income (expense).
    Fait InterestIncomeExpenseNet
    Étiquette Interest Income (Expense), Net
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 759 000 000
  11. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from postretirement benefits.
    Fait DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits
    Étiquette Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Postretirement Benefits
    Taxonomie us-gaap
    Unité USD
    Val 104 000 000
  12. Description Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.
    Fait LineOfCreditFacilityMaximumBorrowingCapacity
    Cadre CY2023Q4I
    Étiquette Line of Credit Facility, Maximum Borrowing Capacity
    Taxonomie us-gaap
    Unité CAD
    Val 1 400 000 000
  13. Description Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.
    Fait LineOfCreditFacilityMaximumBorrowingCapacity
    Cadre CY2023Q4I
    Étiquette Line of Credit Facility, Maximum Borrowing Capacity
    Taxonomie us-gaap
    Unité USD
    Val 1 060 000 000
  14. Description Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.
    Fait OperatingLeasePayments
    Étiquette Operating Lease, Payments
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 197 000 000
  15. Description Amount, after the effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities not subject to a master netting arrangement and not elected to be offset.
    Fait SecuritiesSoldUnderAgreementsToRepurchase
    Étiquette Securities Sold under Agreements to Repurchase
    Taxonomie us-gaap
    Unité USD
    Val 1 867 000 000
  16. Description Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
    Cadre CY2023Q4I
    Étiquette Finite-Lived Intangible Asset, Expected Amortization, Year Three
    Taxonomie us-gaap
    Unité USD
    Val 204 000 000
  17. Description Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fait Goodwill
    Étiquette Goodwill
    Taxonomie us-gaap
    Unité USD
    Val 7 611 000 000
  18. Description Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.
    Fait OperatingLeaseCost
    Étiquette Operating Lease, Cost
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 163 000 000
  19. Description Weighted average interest rate of short-term debt outstanding calculated at point in time.
    Fait ShortTermDebtWeightedAverageInterestRate
    Étiquette Short-term Debt, Weighted Average Interest Rate, at Point in Time
    Taxonomie us-gaap
    Unité pure
    Val 0,02
  20. Description The amount of expense during the period for floor brokerage fees paid to other broker-dealers to execute trades on their behalf, stock exchange fees, order flow fees, and clearance fees.
    Fait FloorBrokerageExchangeAndClearanceFees
    Étiquette Floor Brokerage, Exchange and Clearance Fees
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 957 000 000
  21. Fait FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 46 000 000
  22. Description Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.
    Fait DerivativeFairValueOfDerivativeAsset
    Étiquette Derivative Asset, Fair Value, Gross Asset
    Taxonomie us-gaap
    Unité USD
    Val 19 707 000 000
  23. Description Amount of tax expense (benefit) for reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, Tax
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 55 000 000
  24. Description Present value of lessee's discounted obligation for lease payments from operating lease.
    Fait OperatingLeaseLiability
    Cadre CY2023Q4I
    Étiquette Operating Lease, Liability
    Taxonomie us-gaap
    Unité USD
    Val 832 000 000
  25. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income (loss) exempt from income taxes.
    Fait EffectiveIncomeTaxRateReconciliationTaxExemptIncome
    Étiquette Effective Income Tax Rate Reconciliation, Tax Exempt Income, Percent
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,01
  26. Description Amount of cash outflow through purchase of long-term held-to-maturity securities.
    Fait PaymentsToAcquireHeldToMaturitySecurities
    Étiquette Payments to Acquire Held-to-maturity Securities
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 582 000 000
  27. Description Amount of increase (decrease) from foreign currency translation adjustments and purchase accounting adjustments of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fait GoodwillTranslationAndPurchaseAccountingAdjustments
    Étiquette Goodwill, Translation and Purchase Accounting Adjustments
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 72 000 000
  28. Description Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.
    Fait NetCashProvidedByUsedInFinancingActivities
    Étiquette Net Cash Provided by (Used in) Financing Activities
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -13 351 000 000
  29. Description Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
    Cadre CY2023Q4I
    Étiquette Finite-Lived Intangible Asset, Expected Amortization, Year Four
    Taxonomie us-gaap
    Unité USD
    Val 170 000 000
  30. Description Ratio of minimum total risk-based capital to risk-weighted assets required for capital adequacy as defined by regulatory framework.
    Fait CapitalRequiredForCapitalAdequacyToRiskWeightedAssets
    Étiquette Banking Regulation, Total Risk-Based Capital Ratio, Capital Adequacy, Minimum
    Taxonomie us-gaap
    Unité pure
    Val 0,12
  31. Description Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
    Étiquette Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss
    Taxonomie us-gaap
    Unité USD
    Val 520 000 000
  32. Description Ratio of minimum Tier 1 risk-based capital to risk-weighted assets required for capital adequacy as defined by regulatory framework.
    Fait TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets
    Étiquette Banking Regulation, Tier One Risk-Based Capital Ratio, Capital Adequacy, Minimum
    Taxonomie us-gaap
    Unité pure
    Val 0,10
  33. Description The cash inflow associated with the maturity, prepayments and calls (requests for early payments) of debt securities designated as held-to-maturity.
    Fait ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities
    Étiquette Proceeds from Maturities, Prepayments and Calls of Held-to-maturity Securities
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 9 474 000 000
  34. Description Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait DeferredIncomeTaxExpenseBenefit
    Étiquette Deferred Income Tax Expense (Benefit)
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -184 000 000
  35. Description Carrying amount as of the balance sheet date of cash collateral held for borrowed securities, for which the cash is restricted as to withdrawal or usage.
    Fait CashCollateralForBorrowedSecurities
    Étiquette Cash Collateral for Borrowed Securities
    Taxonomie us-gaap
    Unité USD
    Val 23 130 000 000
  36. Description Amount after tax of other comprehensive income (loss) attributable to parent entity.
    Fait OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
    Étiquette Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 357 000 000
  37. Description Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
    Cadre CY2023Q4I
    Étiquette Finite-Lived Intangible Asset, Expected Amortization, Year One
    Taxonomie us-gaap
    Unité USD
    Val 241 000 000
  38. Description Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
    Étiquette Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax
    Taxonomie us-gaap
    Unité USD
    Val 536 000 000
  39. Description Amount of financing receivable on nonaccrual status.
    Fait FinancingReceivableRecordedInvestmentNonaccrualStatus
    Étiquette Financing Receivable, Nonaccrual
    Taxonomie us-gaap
    Unité USD
    Val 70 000 000
  40. Description Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
    Cadre CY2023Q4I
    Étiquette Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five
    Taxonomie us-gaap
    Unité USD
    Val 20 022 000 000
  41. Fait FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss
    Taxonomie us-gaap
    Unité USD
    Val 36 496 000 000
  42. Description Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash, stock and payment-in-kind (PIK).
    Fait DividendsPreferredStock
    Étiquette Dividends, Preferred Stock
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 122 000 000
  43. Description Amount of undistributed earnings of foreign subsidiaries intended to be permanently reinvested outside the country of domicile.
    Fait UndistributedEarningsOfForeignSubsidiaries
    Cadre CY2023Q4I
    Étiquette Undistributed Earnings of Foreign Subsidiaries
    Taxonomie us-gaap
    Unité USD
    Val 7 200 000 000
  44. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.
    Fait NetIncomeLossAvailableToCommonStockholdersBasic
    Étiquette Net Income (Loss) Available to Common Stockholders, Basic
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 821 000 000
  45. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.
    Fait EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
    Étiquette Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,01
  46. Description Amount of increase (decrease) in deposit liabilities classified as other.
    Fait IncreaseDecreaseInOtherDeposits
    Étiquette Increase (Decrease) in Other Deposits
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -17 311 000 000
  47. Description Fair value of asset associated with financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset.
    Fait DerivativeLiabilityFairValueGrossAsset
    Étiquette Derivative Liability, Fair Value, Gross Asset
    Taxonomie us-gaap
    Unité USD
    Val 11 909 000 000
  48. Description The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.
    Fait PaymentsToAcquirePropertyPlantAndEquipment
    Étiquette Payments to Acquire Property, Plant, and Equipment
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 816 000 000
  49. Description The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.
    Fait AmortizationOfIntangibleAssets
    Étiquette Amortization of Intangible Assets
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 239 000 000
  50. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fait ComprehensiveIncomeNetOfTax
    Étiquette Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 3 301 000 000
  51. Description Amount of decrease reasonably possible in the next twelve months for the unrecognized tax benefit.
    Fait DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible
    Cadre CY2023Q4I
    Étiquette Decrease in Unrecognized Tax Benefits is Reasonably Possible
    Taxonomie us-gaap
    Unité USD
    Val 113 000 000
  52. Fait TimeDepositLiabilityUninsuredMaturityOverThreeMonthsThroughSixMonths
    Cadre CY2023Q4I
    Taxonomie us-gaap
    Unité USD
    Val 1 660 000 000
  53. Description Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for finance lease.
    Fait FinanceLeaseLiabilityUndiscountedExcessAmount
    Cadre CY2023Q4I
    Étiquette Finance Lease, Liability, Undiscounted Excess Amount
    Taxonomie us-gaap
    Unité USD
    Val 5 000 000
  54. Description Amount of investment in debt security measured at fair value with change in fair value recognized in net income (trading) and investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).
    Fait TradingSecurities
    Étiquette Debt Securities, Trading, and Equity Securities, FV-NI
    Taxonomie us-gaap
    Unité USD
    Val 773 000 000
  55. Description Amount of sublease income excluding finance and operating lease expense.
    Fait SubleaseIncome
    Étiquette Sublease Income
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  56. Description Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.
    Fait RestructuringReserve
    Étiquette Restructuring Reserve
    Taxonomie us-gaap
    Unité USD
    Val 208 000 000
  57. Description Fair value, after effects of master netting arrangements, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset offset against an obligation to return collateral. Includes assets not subject to a master netting arrangement and not elected to be offset.
    Fait DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral
    Étiquette Derivative Asset, Fair Value, Amount Offset Against Collateral
    Taxonomie us-gaap
    Unité USD
    Val 4 238 000 000
  58. Description Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fait FiniteLivedIntangibleAssetsNet
    Étiquette Finite-Lived Intangible Assets, Net
    Taxonomie us-gaap
    Unité USD
    Val 1 320 000 000
  59. Description Amount of lease cost recognized by lessee for lease contract.
    Fait LeaseCost
    Étiquette Lease, Cost
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 193 000 000
  60. Description Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.
    Fait StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
    Étiquette Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest
    Taxonomie us-gaap
    Unité USD
    Val 23 799 000 000
  61. Description Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.
    Fait OtherNoncashIncomeExpense
    Étiquette Other Noncash Income (Expense)
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -257 000 000
  62. Fait DebtSecuritiesHeldToMaturityExcludingAccruedInterestAfterAllowanceForCreditLoss
    Taxonomie us-gaap
    Unité USD
    Val 57 117 000 000
  63. Description Amount, after effects of master netting arrangements, of derivative assets, securities purchased under agreements to resell and securities borrowed offset against an obligation to return collateral under a master netting arrangement. Includes assets not subject to a master netting arrangement and not elected to be offset.
    Fait DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedAmountOffsetAgainstCollateral
    Étiquette Derivative Asset, Securities Purchased under Agreements to Resell, Securities Borrowed, Amount Offset Against Collateral
    Taxonomie us-gaap
    Unité USD
    Val 6 045 000 000
  64. Description Amount of the increase (decrease) in fair value of the hedged item in a fair value hedge recognized in the income statement.
    Fait ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge1
    Étiquette Change in Unrealized Gain (Loss) on Hedged Item in Fair Value Hedge
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -38 000 000
  65. Description Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
    Fait PropertyPlantAndEquipmentNet
    Étiquette Property, Plant and Equipment, Net
    Taxonomie us-gaap
    Unité USD
    Val 2 399 000 000
  66. Description Amount, before effects of master netting arrangements, of derivative liabilities, securities sold under agreements to repurchase and securities loaned. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.
    Fait DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedGross
    Étiquette Derivative Liability, Securities Sold under Agreements to Repurchase, Securities Loaned, Gross
    Taxonomie us-gaap
    Unité USD
    Val 233 964 000 000
  67. Description Aggregate amount of interest paid or due on all long-term debt.
    Fait InterestExpenseLongTermDebt
    Étiquette Interest Expense, Long-term Debt
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 888 000 000
  68. Description The cash outflow to reacquire preferred stock during the period.
    Fait PaymentsForRepurchaseOfPreferredStockAndPreferenceStock
    Étiquette Payments for Repurchase of Preferred Stock and Preference Stock
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  69. Description Aggregate dividends declared during the period for each share of common stock outstanding.
    Fait CommonStockDividendsPerShareDeclared
    Étiquette Common Stock, Dividends, Per Share, Declared
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 2,64
  70. Description This element represents movements included in the statement of changes in stockholders' equity which are not separately disclosed or provided for elsewhere in the taxonomy.
    Fait StockholdersEquityOther
    Étiquette Stockholders' Equity, Other
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 56 000 000
  71. Description The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.
    Fait IncomeTaxesPaidNet
    Étiquette Income Taxes Paid, Net
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 423 000 000
  72. Description Represents the total of noninterest income derived from certain activities and assets including (for example): (1) venture capital investments; (2) bank owned life insurance; (3) foreign currency transactions; and (4) mortgage servicing rights.
    Fait NoninterestIncomeOther
    Étiquette Noninterest Income, Other
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 180 000 000
  73. Description Amount of expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit.
    Fait LaborAndRelatedExpense
    Étiquette Labor and Related Expense
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 4 744 000 000
  74. Description Amount of unrecognized tax benefits.
    Fait UnrecognizedTaxBenefits
    Étiquette Unrecognized Tax Benefits
    Taxonomie us-gaap
    Unité USD
    Val 237 000 000
  75. Description Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait FinanceLeaseLiabilityPaymentsDueYearFour
    Cadre CY2023Q4I
    Étiquette Finance Lease, Liability, to be Paid, Year Four
    Taxonomie us-gaap
    Unité USD
    Val 0
  76. Fait TimeDepositLiabilityUninsuredMaturityThreeMonthsOrLess
    Cadre CY2023Q4I
    Taxonomie us-gaap
    Unité USD
    Val 4 130 000 000
  77. Description Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fait OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
    Étiquette Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 261 000 000
  78. Description The amount of estimated interest accrued as of the balance sheet date arising from income tax examinations.
    Fait IncomeTaxExaminationInterestAccrued
    Étiquette Income Tax Examination, Interest Accrued
    Taxonomie us-gaap
    Unité USD
    Val 21 000 000
  79. Description Amount of assets classified as other.
    Fait OtherAssets
    Étiquette Other Assets
    Taxonomie us-gaap
    Unité USD
    Val 44 806 000 000
  80. Description Gross expenses on securities sold coupled with an agreement to repurchase the same from the same counterparty at a fixed or determinable price within a fixed or variable time period.
    Fait InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase
    Étiquette Interest Expense, Securities Sold under Agreements to Repurchase
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 34 000 000
  81. Description The total amount of noninterest income which may be derived from: (1) fees and commissions; (2) premiums earned; (3) insurance policy charges; (4) the sale or disposal of assets; and (5) other sources not otherwise specified.
    Fait NoninterestIncome
    Étiquette Noninterest Income
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 9 480 000 000
  82. Description Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
    Cadre CY2023Q4I
    Étiquette Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10
    Taxonomie us-gaap
    Unité USD
    Val 8 141 000 000
  83. Description Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible loss carryforwards, classified as other.
    Fait DeferredTaxAssetsOtherLossCarryforwards
    Cadre CY2023Q4I
    Étiquette Deferred Tax Assets, Other Loss Carryforwards
    Taxonomie us-gaap
    Unité USD
    Val 3 000 000
  84. Description Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
    Cadre CY2023Q4I
    Étiquette Finite-Lived Intangible Asset, Expected Amortization, Year Two
    Taxonomie us-gaap
    Unité USD
    Val 215 000 000
  85. Description Amount of time deposit liabilities, including certificates of deposit, in denominations that meet or exceed the Federal Deposit Insurance Corporation (FDIC) insurance limit.
    Fait TimeDepositsAtOrAboveFDICInsuranceLimit
    Étiquette Time Deposits, at or Above FDIC Insurance Limit
    Taxonomie us-gaap
    Unité USD
    Val 5 790 000 000
  86. Description For banks and other depository institutions (including Federal Reserve Banks, if applicable): Interest-bearing deposits in other financial institutions for relatively short periods of time including, for example, certificates of deposits, which are presented separately from cash on the balance sheet.
    Fait InterestBearingDepositsInBanks
    Étiquette Interest-bearing Deposits in Banks and Other Financial Institutions
    Taxonomie us-gaap
    Unité USD
    Val 87 665 000 000
  87. Description Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.
    Fait InterestPaidNet
    Étiquette Interest Paid, Excluding Capitalized Interest, Operating Activities
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 6 184 000 000
  88. Description Amount of right to receive cash collateral under master netting arrangements that have not been offset against derivative liabilities, securities sold under agreements to repurchase and securities loaned.
    Fait DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedCollateralRightToReclaimCash
    Étiquette Derivative Liability, Securities Sold under Agreements to Repurchase, Securities Loaned, Collateral, Right to Reclaim Cash
    Taxonomie us-gaap
    Unité USD
    Val 13 939 000 000
  89. Description Minimum capital conservation buffer percentage required to avoid restriction on payout amount of eligible retained income as defined by regulatory framework.
    Fait BankingRegulationCapitalConservationBufferCapitalConservedMinimum
    Cadre CY2023Q4I
    Étiquette Banking Regulation, Capital Conservation Buffer, Capital Conserved, Minimum
    Taxonomie us-gaap
    Unité pure
    Val 0,03
  90. Description Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait DeferredFederalIncomeTaxExpenseBenefit
    Étiquette Deferred Federal Income Tax Expense (Benefit)
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -77 000 000
  91. Description Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.
    Fait UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
    Étiquette Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 32 000 000
  92. Description Face amount per share of no-par value preferred stock nonredeemable or redeemable solely at the option of the issuer.
    Fait PreferredStockNoParValue
    Étiquette Preferred Stock, No Par Value
    Taxonomie us-gaap
    Unité USD/shares
    Val 0
  93. Description Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
    Cadre CY2023Q4I
    Étiquette Lessee, Operating Lease, Liability, to be Paid, Year One
    Taxonomie us-gaap
    Unité USD
    Val 172 000 000
  94. Description Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.
    Fait AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
    Étiquette Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité shares
    Val 1 251 000
  95. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fait IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Étiquette Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 316 000 000
  96. Description Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
    Cadre CY2023Q4I
    Étiquette Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One
    Taxonomie us-gaap
    Unité USD
    Val 7 140 000 000
  97. Fait TimeDepositLiabilityUninsuredMaturityOverSixMonthsThroughTwelveMonths
    Cadre CY2023Q4I
    Taxonomie us-gaap
    Unité USD
    Val 0
  98. Description Amount of realized gain (loss) on investment.
    Fait RealizedInvestmentGainsLosses
    Étiquette Realized Investment Gains (Losses)
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -294 000 000
  99. Description Net cash inflow (outflow) of time deposits.
    Fait IncreaseDecreaseInTimeDeposits
    Étiquette Increase (Decrease) in Time Deposits
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 820 000 000
  100. Fait DebtSecuritiesHeldToMaturityExcludingAccruedInterestCreditLossExpenseReversal
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 000 000
  101. Description Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.
    Fait ContractWithCustomerLiability
    Étiquette Contract with Customer, Liability
    Taxonomie us-gaap
    Unité USD
    Val 133 000 000
  102. Description A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer.
    Fait ProfessionalFees
    Étiquette Professional Fees
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 428 000 000
  103. Description Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.
    Fait PaymentsOfDividends
    Étiquette Payments of Dividends
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 970 000 000
  104. Description Face amount or stated value per share of common stock.
    Fait CommonStockParOrStatedValuePerShare
    Étiquette Common Stock, Par or Stated Value Per Share
    Taxonomie us-gaap
    Unité USD/shares
    Val 1
  105. Description Amount of short term borrowing where a bank borrows, at the federal funds rate, from another bank.
    Fait FederalFundsPurchased
    Cadre CY2023Q4I
    Étiquette Federal Funds Purchased
    Taxonomie us-gaap
    Unité USD
    Val 1 000 000 000
  106. Description Number of previously issued common shares repurchased by the issuing entity and held in treasury.
    Fait TreasuryStockCommonShares
    Étiquette Treasury Stock, Common, Shares
    Taxonomie us-gaap
    Unité shares
    Val 201 935 599
  107. Description Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.
    Fait PaymentsForRestructuring
    Étiquette Payments for Restructuring
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 83 000 000
  108. Description Interest, dividends, rents, ancillary and other revenues earned but not yet received by the entity on its investments.
    Fait AccruedInvestmentIncomeReceivable
    Étiquette Accrued Investment Income Receivable
    Taxonomie us-gaap
    Unité USD
    Val 3 806 000 000
  109. Description Amount of increase in right-of-use asset obtained in exchange for operating lease liability.
    Fait RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
    Étiquette Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 461 000 000
  110. Description Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.
    Fait AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
    Étiquette Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
    Taxonomie us-gaap
    Unité USD
    Val 6 062 000 000
  111. Description Gross expenses on the purchase of Federal funds at a specified price with a simultaneous agreement to sell the same to the same counterparty at a fixed or determinable price at a future date.
    Fait InterestExpenseFederalFundsPurchased
    Étiquette Interest Expense, Federal Funds Purchased
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 3 000 000
  112. Description The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.
    Fait PaymentsToAcquireBusinessesNetOfCashAcquired
    Étiquette Payments to Acquire Businesses, Net of Cash Acquired
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 61 000 000
  113. Description Amount of increase in right-of-use asset obtained in exchange for finance lease liability.
    Fait RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability
    Étiquette Right-of-Use Asset Obtained in Exchange for Finance Lease Liability
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  114. Description Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.
    Fait CurrentIncomeTaxExpenseBenefit
    Étiquette Current Income Tax Expense (Benefit)
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 556 000 000
  115. Description Amount of time deposit liabilities, including certificates of deposit.
    Fait TimeDeposits
    Étiquette Time Deposits
    Taxonomie us-gaap
    Unité USD
    Val 5 800 000 000
  116. Fait DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
    Taxonomie us-gaap
    Unité USD
    Val 0
  117. Description Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
    Cadre CY2023Q4I
    Étiquette Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10
    Taxonomie us-gaap
    Unité USD
    Val 8 178 000 000
  118. Description Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.
    Fait LiabilitiesAndStockholdersEquity
    Étiquette Liabilities and Equity
    Taxonomie us-gaap
    Unité USD
    Val 297 258 000 000
  119. Fait FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear
    Taxonomie us-gaap
    Unité USD
    Val 3 020 000 000
  120. Description Represents the total of interest and dividend income, including any amortization and accretion (as applicable) of discounts and premiums, earned from (1) loans and leases whether held-for-sale or held-in-portfolio; (2) investment securities; (3) federal funds sold; (4) securities purchased under agreements to resell; (5) investments in banker's acceptances, commercial paper, or certificates of deposit; (6) dividend income; or (7) other investments not otherwise specified herein.
    Fait InterestAndDividendIncomeOperating
    Étiquette Interest and Dividend Income, Operating
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 9 180 000 000
  121. Fait FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYear
    Taxonomie us-gaap
    Unité USD
    Val 424 000 000
  122. Fait FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear
    Taxonomie us-gaap
    Unité USD
    Val 1 291 000 000
  123. Description Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities.
    Fait AccruedLiabilitiesCurrentAndNoncurrent
    Étiquette Accrued Liabilities
    Taxonomie us-gaap
    Unité USD
    Val 28 123 000 000
  124. Description The net cash inflow or outflow from the fund borrowed from other financial institution arising from the insufficient reserve deposited at Federal Reserve Bank to meet legal requirement. This borrowing is usually contracted on an overnight basis at an agreed rate of interest.
    Fait IncreaseDecreaseInFederalFundsPurchased
    Cadre CY2023
    Étiquette Increase (Decrease) in Federal Funds Purchased
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -1 000 000 000
  125. Description Amount, before tax, of reclassification from accumulated other comprehensive income (AOCI) for gain (loss) from derivative designated and qualifying as net investment hedge.
    Fait OtherComprehensiveIncomeLossNetInvestmentHedgeGainLossReclassificationBeforeTax
    Étiquette Other Comprehensive Income (Loss), Net Investment Hedge, Gain (Loss), Reclassification, before Tax
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  126. Description Amount of borrowings classified as other, maturing within one year or the normal operating cycle, if longer.
    Fait OtherShortTermBorrowings
    Étiquette Other Short-term Borrowings
    Taxonomie us-gaap
    Unité USD
    Val 2 660 000 000
  127. Fait FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear
    Taxonomie us-gaap
    Unité USD
    Val 5 572 000 000
  128. Description The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.
    Fait CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths
    Cadre CY2023
    Étiquette Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -191 000 000
  129. Description Amount, before effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.
    Fait SecuritiesSoldUnderAgreementsToRepurchaseGross
    Étiquette Securities Sold under Agreements to Repurchase, Gross
    Taxonomie us-gaap
    Unité USD
    Val 197 757 000 000
  130. Description The cumulative amount of the reporting entity's undistributed earnings or deficit.
    Fait RetainedEarningsAccumulatedDeficit
    Étiquette Retained Earnings (Accumulated Deficit)
    Taxonomie us-gaap
    Unité USD
    Val 27 957 000 000
  131. Description Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
    Cadre CY2023Q4I
    Étiquette Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10
    Taxonomie us-gaap
    Unité USD
    Val 9 289 000 000
  132. Description The net amount of other operating income and expenses, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operations.
    Fait OtherOperatingIncomeExpenseNet
    Étiquette Other Operating Income (Expense), Net
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -294 000 000
  133. Description Amount of gain from upward price adjustment on investment in equity security without readily determinable fair value.
    Fait EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount
    Cadre CY2023
    Étiquette Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 5 000 000
  134. Description Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait LesseeOperatingLeaseLiabilityPaymentsDueYearFour
    Cadre CY2023Q4I
    Étiquette Lessee, Operating Lease, Liability, to be Paid, Year Four
    Taxonomie us-gaap
    Unité USD
    Val 108 000 000
  135. Description Amount of cost (reversal of cost) for pension and other postretirement benefits.
    Fait PensionAndOtherPostretirementBenefitExpense
    Étiquette Pension and Other Postretirement Benefits Cost (Reversal of Cost)
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 16 000 000
  136. Fait DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossWriteoff
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  137. Description This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.
    Fait EquityMethodInvestments
    Étiquette Equity Method Investments
    Taxonomie us-gaap
    Unité USD
    Val 2 981 000 000
  138. Fait FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
    Taxonomie us-gaap
    Unité USD
    Val 36 631 000 000
  139. Description The aggregate interest and fee income generated by: (1) loans the Entity has positive intent and ability to hold for the foreseeable future, or until maturity or payoff, including commercial and consumer loans, whether domestic or foreign, which may consist of: (a) industrial and agricultural; (b) real estate; and (c) real estate construction loans; (d) trade financing; (e) lease financing; (f) home equity lines-of-credit; (g) automobile and other vehicle loans; and (h) credit card and other revolving-type loans and (2) loans and leases held-for-sale which may include mortgage loans, direct financing, and sales-type leases.
    Fait InterestAndFeeIncomeLoansAndLeases
    Étiquette Interest and Fee Income, Loans and Leases
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 862 000 000
  140. Description Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait FinanceLeaseLiabilityPaymentsDueYearThree
    Cadre CY2023Q4I
    Étiquette Finance Lease, Liability, to be Paid, Year Three
    Taxonomie us-gaap
    Unité USD
    Val 31 000 000
  141. Description Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.
    Fait DeferredTaxAssetsValuationAllowance
    Étiquette Deferred Tax Assets, Valuation Allowance
    Taxonomie us-gaap
    Unité USD
    Val 200 000 000
  142. Description Amount of other miscellaneous assets.
    Fait OtherAssetsMiscellaneous
    Étiquette Other Assets, Miscellaneous
    Taxonomie us-gaap
    Unité USD
    Val 2 228 000 000
  143. Description Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
    Étiquette Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months
    Taxonomie us-gaap
    Unité USD
    Val 6 383 000 000
  144. Description Amount of interest expense on finance lease liability.
    Fait FinanceLeaseInterestExpense
    Étiquette Finance Lease, Interest Expense
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 5 000 000
  145. Description Amount of gain (loss) from the increase (decrease) in fair value of derivative and nonderivative instruments designated as fair value hedging instruments recognized in the income statement.
    Fait ChangeInUnrealizedGainLossOnFairValueHedgingInstruments1
    Étiquette Change in Unrealized Gain (Loss) on Fair Value Hedging Instruments
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 38 000 000
  146. Description Percentage of domestic federal statutory tax rate applicable to pretax income (loss).
    Fait EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
    Étiquette Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,21
  147. Description Amount, after tax and reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 228 000 000
  148. Description Amount of loss contingency liability.
    Fait LossContingencyAccrualAtCarryingValue
    Cadre CY2023Q4I
    Étiquette Loss Contingency Accrual
    Taxonomie us-gaap
    Unité USD
    Val 20 000 000
  149. Description The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.
    Fait LineOfCredit
    Étiquette Long-term Line of Credit
    Taxonomie us-gaap
    Unité USD
    Val 0
  150. Description Amount, before allowance for credit loss, of accrued interest on financing receivable.
    Fait FinancingReceivableAccruedInterestBeforeAllowanceForCreditLoss
    Étiquette Financing Receivable, Accrued Interest, before Allowance for Credit Loss
    Taxonomie us-gaap
    Unité USD
    Val 318 000 000
  151. Description Amount of deferred tax liability attributable to taxable temporary differences from investments (excludes investments in subsidiaries and equity method investments).
    Fait DeferredTaxLiabilitiesInvestments
    Étiquette Deferred Tax Liabilities, Investments
    Taxonomie us-gaap
    Unité USD
    Val 40 000 000
  152. Description Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.
    Fait DeferredTaxAssetsNet
    Étiquette Deferred Tax Assets, Net of Valuation Allowance
    Taxonomie us-gaap
    Unité USD
    Val 1 896 000 000
  153. Description Amount, after tax and before adjustment, of unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait OtherComprehensiveIncomeLossTransfersFromHeldToMaturityToAvailableForSaleSecuritiesNetOfTax
    Étiquette OCI, Debt Securities, Available-for-Sale, Transfer from Held-to-Maturity, Gain (Loss), before Adjustment, after Tax
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -530 000 000
  154. Description Fair value, after effects of master netting arrangements, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset offset against the right to receive collateral. Includes liabilities not subject to a master netting arrangement and not elected to be offset.
    Fait DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral
    Étiquette Derivative Liability, Fair Value, Amount Offset Against Collateral
    Taxonomie us-gaap
    Unité USD
    Val 7 060 000 000
  155. Description Carrying amount as of the balance sheet date of expenditures made in advance of when the economic benefit of the cost will be realized, and which will be expensed in future periods with the passage of time or when a triggering event occurs.
    Fait PrepaidExpenseCurrentAndNoncurrent
    Étiquette Prepaid Expense
    Taxonomie us-gaap
    Unité USD
    Val 598 000 000
  156. Description Global systemically important bank (GSIB) surcharge percentage as defined by regulatory framework.
    Fait BankingRegulationGlobalSystemicallyImportantBankGsibSurcharge
    Cadre CY2023Q4I
    Étiquette Banking Regulation, Global Systemically Important Bank (GSIB) Surcharge
    Taxonomie us-gaap
    Unité pure
    Val 0,01
  157. Description Total amount of interest-bearing domestic deposit liabilities, which may include brokered, retail, demand, checking, notice of withdrawal, money market and other interest-bearing deposits.
    Fait InterestBearingDepositLiabilitiesDomestic
    Étiquette Interest-bearing Deposit Liabilities, Domestic
    Taxonomie us-gaap
    Unité USD
    Val 121 738 000 000
  158. Description Minimum leverage buffer percentage as defined by regulatory framework.
    Fait BankingRegulationLeverageBufferMinimum
    Cadre CY2023Q4I
    Étiquette Banking Regulation, Leverage Buffer, Minimum
    Taxonomie us-gaap
    Unité pure
    Val 0,05
  159. Description The cash inflow associated with the sale of loans receivables arising from the financing of goods and services.
    Fait ProceedsFromSaleOfLoansReceivable
    Étiquette Proceeds from Sale of Loans Receivable
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 506 000 000
  160. Description Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
    Étiquette OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 870 000 000
  161. Description Amount of cash inflow (outflow) from financing activities classified as other.
    Fait ProceedsFromPaymentsForOtherFinancingActivities
    Étiquette Proceeds from (Payments for) Other Financing Activities
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 57 000 000
  162. Description Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait CurrentFederalTaxExpenseBenefit
    Étiquette Current Federal Tax Expense (Benefit)
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 160 000 000
  163. Description The amount of estimated interest recognized in the period arising from income tax examinations.
    Fait IncomeTaxExaminationInterestExpense
    Étiquette Income Tax Examination, Interest Expense
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 7 000 000
  164. Description Amount, before tax and reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 105 000 000
  165. Description Amount of cash outflow for debt, mandatory redeemable security, and principal payment for finance lease obligation.
    Fait RepaymentsOfLongTermDebtAndCapitalSecurities
    Étiquette Repayment of Long-term Debt, Long-term Lease Obligation, and Capital Security
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 545 000 000
  166. Description Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait DebtSecuritiesAvailableForSaleRealizedGainLoss
    Étiquette Debt Securities, Available-for-sale, Realized Gain (Loss)
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -294 000 000
  167. Description Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
    Cadre CY2023Q4I
    Étiquette Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five
    Taxonomie us-gaap
    Unité USD
    Val 20 202 000 000
  168. Description Amount, after the effects of master netting arrangements, of funds outstanding loaned in the form of a security resale agreement between the entity and another party for the purchase and resale of identical or substantially the same securities at a date certain for a specified price. Includes purchases of participations in pools of securities that are subject to a resale agreement, assets not subject to a master netting arrangement and not elected to be offset.
    Fait SecuritiesPurchasedUnderAgreementsToResell
    Étiquette Securities Purchased under Agreements to Resell
    Taxonomie us-gaap
    Unité USD
    Val 6 692 000 000
  169. Description Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
    Étiquette Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer
    Taxonomie us-gaap
    Unité USD
    Val 22 572 000 000
  170. Description Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.
    Fait NetCashProvidedByUsedInInvestingActivities
    Étiquette Net Cash Provided by (Used in) Investing Activities
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 12 738 000 000
  171. Description Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
    Cadre CY2023Q4I
    Étiquette Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One
    Taxonomie us-gaap
    Unité USD
    Val 7 184 000 000
  172. Description The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.
    Fait ProceedsFromIssuanceOfLongTermDebt
    Étiquette Proceeds from Issuance of Long-term Debt
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 6 221 000 000
  173. Description The amount of expense in the period for communications and data processing expense.
    Fait CommunicationsAndInformationTechnology
    Étiquette Communications and Information Technology
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 703 000 000
  174. Description Weighted average discount rate for finance lease calculated at point in time.
    Fait FinanceLeaseWeightedAverageDiscountRatePercent
    Étiquette Finance Lease, Weighted Average Discount Rate, Percent
    Taxonomie us-gaap
    Unité pure
    Val 0,03
  175. Description Value of stock issued as a result of the exercise of stock options.
    Fait StockIssuedDuringPeriodValueStockOptionsExercised
    Étiquette Stock Issued During Period, Value, Stock Options Exercised
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 159 000 000
  176. Description The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.
    Fait PreferredStockSharesAuthorized
    Étiquette Preferred Stock, Shares Authorized
    Taxonomie us-gaap
    Unité shares
    Val 3 500 000
  177. Description Amount of long-term debt and lease obligation, including portion classified as current.
    Fait LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities
    Étiquette Long-term Debt and Lease Obligation, Including Current Maturities
    Taxonomie us-gaap
    Unité USD
    Val 18 839 000 000
  178. Description Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.
    Fait GoodwillAcquiredDuringPeriod
    Étiquette Goodwill, Acquired During Period
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 44 000 000
  179. Description Amount, before tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -208 000 000
  180. Description Amount after tax of reclassification adjustments of other comprehensive income (loss) attributable to parent.
    Fait ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
    Étiquette Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -582 000 000
  181. Description Aggregate amount of interest expense on all deposits.
    Fait InterestExpenseDeposits
    Étiquette Interest Expense, Deposits
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 4 991 000 000
  182. Description The aggregate interest expense incurred on short-term borrowings including commercial paper and Federal funds purchased and securities sold under agreements to repurchase.
    Fait InterestExpenseShortTermBorrowings
    Étiquette Interest Expense, Short-term Borrowings
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 40 000 000
  183. Description Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill.
    Fait GoodwillAndIntangibleAssetImpairment
    Étiquette Goodwill and Intangible Asset Impairment
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  184. Description Amount of the cost of borrowed funds accounted for as interest expense.
    Fait InterestExpense
    Cadre CY2023
    Étiquette Interest Expense
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 6 421 000 000
  185. Description Amount, before effects of master netting arrangements, of derivative assets, securities purchased under agreements to resell and securities borrowed. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.
    Fait DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedGross
    Étiquette Derivative Asset, Securities Purchased under Agreements to Resell, Securities Borrowed, Gross
    Taxonomie us-gaap
    Unité USD
    Val 250 091 000 000
  186. Description Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
    Cadre CY2023Q4I
    Étiquette Lessee, Operating Lease, Liability, to be Paid, after Year Five
    Taxonomie us-gaap
    Unité USD
    Val 357 000 000
  187. Description Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.
    Fait AdditionalPaidInCapital
    Étiquette Additional Paid in Capital
    Taxonomie us-gaap
    Unité USD
    Val 10 741 000 000
  188. Fait DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossNotPreviouslyRecorded
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -2 000 000
  189. Description Fair value, after offset of derivative asset, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, elected not to be and before offset against a right to receive collateral under a master netting arrangement. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.
    Fait DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral
    Étiquette Derivative Liability, Fair Value, Amount Not Offset Against Collateral
    Taxonomie us-gaap
    Unité USD
    Val 7 693 000 000
  190. Description The increase (decrease) during the reporting period in the amount of cash that is received as security when loaning securities.
    Fait IncreaseDecreaseInCashCollateralForLoanedSecurities
    Étiquette Increase (Decrease) in Cash Collateral for Loaned Securities
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -2 246 000 000
  191. Description Amount of investment in equity security without readily determinable fair value.
    Fait EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
    Étiquette Equity Securities without Readily Determinable Fair Value, Amount
    Taxonomie us-gaap
    Unité USD
    Val 183 000 000
  192. Description The cash inflow from a borrowing net of the cash outflow from repayment of a borrowing having initial term of repayment within three months.
    Fait ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess
    Cadre CY2023
    Étiquette Proceeds from (Repayments of) Short-term Debt, Maturing in Three Months or Less
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  193. Description Fair value of investment in debt security measured at amortized cost (held-to-maturity).
    Fait HeldToMaturitySecuritiesFairValue
    Étiquette Debt Securities, Held-to-maturity, Fair Value
    Taxonomie us-gaap
    Unité USD
    Val 51 503 000 000
  194. Fait FinancingReceivableExcludingAccruedInterestRevolving
    Taxonomie us-gaap
    Unité USD
    Val 20 410 000 000
  195. Description Amount of additional cost recognized for award under share-based payment arrangement from occurrence of event accelerating recognition of cost.
    Fait ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost
    Cadre CY2023
    Étiquette Share-based Payment Arrangement, Accelerated Cost
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 147 000 000
  196. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits. Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits.
    Fait EffectiveIncomeTaxRateReconciliationTaxCredits
    Étiquette Effective Income Tax Rate Reconciliation, Tax Credit, Percent
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,04
  197. Description Amount of tax expense (benefit), after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fait OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax
    Étiquette Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -19 000 000
  198. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.
    Fait DeferredTaxAssetsGross
    Étiquette Deferred Tax Assets, Gross
    Taxonomie us-gaap
    Unité USD
    Val 2 096 000 000
  199. Description Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
    Étiquette Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss
    Taxonomie us-gaap
    Unité USD
    Val 16 000 000
  200. Description The aggregate of all deposit liabilities held by the entity, including foreign and domestic, interest and noninterest bearing; may include demand deposits, saving deposits, Negotiable Order of Withdrawal (NOW) and time deposits among others.
    Fait Deposits
    Étiquette Deposits
    Taxonomie us-gaap
    Unité USD
    Val 220 970 000 000
  201. Description Fair value of collateral permitted, by contact or custom, to be sold or re-pledged.
    Fait FairValueOfSecuritiesReceivedAsCollateralThatCanBeResoldOrRepledged
    Étiquette Fair Value of Securities Received as Collateral that Can be Resold or Repledged
    Taxonomie us-gaap
    Unité USD
    Val 10 670 000 000
  202. Description The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.
    Fait ProceedsFromDivestitureOfBusinesses
    Cadre CY2023
    Étiquette Proceeds from Divestiture of Businesses
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  203. Description Amount of revenue earned, classified as other, excluding interest income.
    Fait NoninterestIncomeOtherOperatingIncome
    Cadre CY2023
    Étiquette Noninterest Income, Other Operating Income
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  204. Description Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
    Étiquette Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax
    Taxonomie us-gaap
    Unité USD
    Val 209 000 000
  205. Description Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait CurrentForeignTaxExpenseBenefit
    Étiquette Current Foreign Tax Expense (Benefit)
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 317 000 000
  206. Description Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.
    Fait DerivativeAssets
    Étiquette Derivative Asset
    Taxonomie us-gaap
    Unité USD
    Val 5 307 000 000
  207. Description Amount, after adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
    Étiquette OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 81 000 000
  208. Description Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
    Fait WeightedAverageNumberOfSharesOutstandingBasic
    Étiquette Weighted Average Number of Shares Outstanding, Basic
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité shares
    Val 322 337 000
  209. Description Amount of liability associated with derivative assets, securities purchased under agreements to resell and securities borrowed.
    Fait DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedLiability
    Étiquette Derivative Asset, Securities Purchased under Agreements to Resell, Securities Borrowed, Liability
    Taxonomie us-gaap
    Unité USD
    Val 214 961 000 000
  210. Description Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.
    Fait CommonStockSharesIssued
    Étiquette Common Stock, Shares, Issued
    Taxonomie us-gaap
    Unité shares
    Val 503 879 642
  211. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders.
    Fait NetIncomeLossAvailableToCommonStockholdersDiluted
    Étiquette Net Income (Loss) Available to Common Stockholders, Diluted
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 821 000 000
  212. Description Amount of cash inflow from maturity, prepayment and call of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
    Étiquette Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 15 703 000 000
  213. Description Interest income derived from securities purchased under agreements to resell. The difference in the price at which the institution buys the securities and resells the securities represents interest for the use of the funds by the other party. Most repurchase and sale agreements involve obligations of the federal government or its agencies, but other financial instruments, such as commercial paper, banker's acceptances and negotiable certificates of deposits are sometimes used in such transactions.
    Fait InterestIncomeSecuritiesPurchasedUnderAgreementsToResell
    Étiquette Interest Income, Securities Purchased under Agreements to Resell
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 312 000 000
  214. Description Long-Term advances receivable from a party that is affiliated with the reporting entity by means of direct or indirect ownership. This does not include advances to clients.
    Fait AdvancesToAffiliate
    Étiquette Advances to Affiliate
    Taxonomie us-gaap
    Unité USD
    Val 1 150 000 000
  215. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign operating loss carryforwards.
    Fait DeferredTaxAssetsOperatingLossCarryforwardsForeign
    Cadre CY2023Q4I
    Étiquette Deferred Tax Assets, Operating Loss Carryforwards, Foreign
    Taxonomie us-gaap
    Unité USD
    Val 144 000 000
  216. Description Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.
    Fait DerivativeFairValueOfDerivativeLiability
    Étiquette Derivative Liability, Fair Value, Gross Liability
    Taxonomie us-gaap
    Unité USD
    Val 19 602 000 000
  217. Description Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.
    Fait Liabilities
    Étiquette Liabilities
    Taxonomie us-gaap
    Unité USD
    Val 273 459 000 000
  218. Description Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the par value method.
    Fait TreasuryStockValueAcquiredParValueMethod
    Étiquette Treasury Stock, Value, Acquired, Par Value Method
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 3 837 000 000
  219. Description Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
    Fait Assets
    Étiquette Assets
    Taxonomie us-gaap
    Unité USD
    Val 297 258 000 000
  220. Description Amount of lessee's undiscounted obligation for lease payments for finance lease.
    Fait FinanceLeaseLiabilityPaymentsDue
    Cadre CY2023Q4I
    Étiquette Finance Lease, Liability, Payment, Due
    Taxonomie us-gaap
    Unité USD
    Val 135 000 000
  221. Description Interest income derived from funds deposited with both domestic and foreign financial institutions including funds in money market and other accounts.
    Fait InterestIncomeDepositsWithFinancialInstitutions
    Étiquette Interest Income, Deposits with Financial Institutions
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 869 000 000
  222. Description Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting.
    Fait DeferredIncomeTaxAssetsNet
    Étiquette Deferred Income Tax Assets, Net
    Taxonomie us-gaap
    Unité USD
    Val 1 034 000 000
  223. Description Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.
    Fait LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
    Cadre CY2023Q4I
    Étiquette Lessee, Operating Lease, Liability, Undiscounted Excess Amount
    Taxonomie us-gaap
    Unité USD
    Val 172 000 000
  224. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible general business tax credit carryforwards.
    Fait DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness
    Cadre CY2023Q4I
    Étiquette Deferred Tax Assets, Tax Credit Carryforwards, General Business
    Taxonomie us-gaap
    Unité USD
    Val 673 000 000
  225. Description Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait FinanceLeaseLiabilityPaymentsDueYearTwo
    Cadre CY2023Q4I
    Étiquette Finance Lease, Liability, to be Paid, Year Two
    Taxonomie us-gaap
    Unité USD
    Val 52 000 000
  226. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fait EarningsPerShareBasic
    Étiquette Earnings Per Share, Basic
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 5,65
  227. Description Amount of foreign currency translation gain (loss) which increases (decreases) assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fait FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss
    Étiquette Finite Lived Intangible Assets, Foreign Currency Translation Gain (Loss)
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 15 000 000
  228. Description Amount, after reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 85 000 000
  229. Description Fair value, after offset of derivative liability, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, before offset against an obligation to return collateral under a master netting arrangement. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.
    Fait DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral
    Étiquette Derivative Asset, Fair Value, Amount Not Offset Against Collateral
    Taxonomie us-gaap
    Unité USD
    Val 5 307 000 000
  230. Fait FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
    Taxonomie us-gaap
    Unité USD
    Val 135 000 000
  231. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fait NetIncomeLoss
    Étiquette Net Income (Loss) Attributable to Parent
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 944 000 000
  232. Description For banks and other depository institutions: Includes cash on hand (currency and coin), cash items in process of collection, noninterest bearing deposits due from other financial institutions (including corporate credit unions), and noninterest bearing balances with the Federal Reserve Banks, Federal Home Loan Banks and central banks.
    Fait CashAndDueFromBanks
    Étiquette Cash and Due from Banks
    Taxonomie us-gaap
    Unité USD
    Val 4 047 000 000
  233. Description Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.
    Fait UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
    Étiquette Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 39 000 000
  234. Description Amount of expense classified as other.
    Fait OtherExpenses
    Étiquette Other Expenses
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 529 000 000
  235. Description Amount of increase (decrease) in operating liabilities classified as other.
    Fait IncreaseDecreaseInOtherOperatingLiabilities
    Étiquette Increase (Decrease) in Other Operating Liabilities
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -128 000 000
  236. Description Unused amount of commitments to extend credit to customers.
    Fait UnusedCommitmentsToExtendCredit
    Étiquette Unused Commitments to Extend Credit
    Taxonomie us-gaap
    Unité USD
    Val 34 197 000 000
  237. Description Weighted average discount rate for operating lease calculated at point in time.
    Fait OperatingLeaseWeightedAverageDiscountRatePercent
    Étiquette Operating Lease, Weighted Average Discount Rate, Percent
    Taxonomie us-gaap
    Unité pure
    Val 0,04
  238. Description The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury.
    Fait TreasuryStockValue
    Étiquette Treasury Stock, Value
    Taxonomie us-gaap
    Unité USD
    Val 15 025 000 000
  239. Description Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business.
    Fait AccountsReceivableNet
    Étiquette Accounts Receivable, after Allowance for Credit Loss
    Taxonomie us-gaap
    Unité USD
    Val 611 000 000
  240. Description Amount, before effects of master netting arrangements, of securities loaned to entities in exchange for collateral and funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities not subject to a master netting arrangement.
    Fait SecuritiesLoanedAndSecuritiesSoldUnderAgreementToRepurchaseGrossIncludingNotSubjectToMasterNettingArrangement
    Étiquette Securities Loaned and Securities Sold under Agreement to Repurchase, Gross Including Not Subject to Master Netting Arrangement
    Taxonomie us-gaap
    Unité USD
    Val 214 362 000 000
  241. Description The total expense recognized in the period for promotion, public relations, and brand or product advertising.
    Fait MarketingAndAdvertisingExpense
    Étiquette Marketing and Advertising Expense
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 142 000 000
  242. Description Present value of lessee's discounted obligation for lease payments from finance lease.
    Fait FinanceLeaseLiability
    Étiquette Finance Lease, Liability
    Taxonomie us-gaap
    Unité USD
    Val 130 000 000
  243. Description The cash outflow to reacquire common stock during the period.
    Fait PaymentsForRepurchaseOfCommonStock
    Étiquette Payments for Repurchase of Common Stock
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 3 781 000 000
  244. Fait DebtSecuritiesHeldToMaturityAllowanceForCreditLossExcludingAccruedInterest
    Taxonomie us-gaap
    Unité USD
    Val 1 000 000
  245. Description Ratio of minimum Tier 1 leverage capital to average assets required for capital adequacy as defined by regulatory framework.
    Fait TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets
    Étiquette Banking Regulation, Tier One Leverage Capital Ratio, Capital Adequacy, Minimum
    Taxonomie us-gaap
    Unité pure
    Val 0,04
  246. Description Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
    Cadre CY2023Q4I
    Étiquette Lessee, Operating Lease, Liability, to be Paid, Year Two
    Taxonomie us-gaap
    Unité USD
    Val 150 000 000
  247. Fait FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYear
    Taxonomie us-gaap
    Unité USD
    Val 4 685 000 000
  248. Description Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait FinanceLeaseLiabilityPaymentsDueAfterYearFive
    Cadre CY2023Q4I
    Étiquette Finance Lease, Liability, to be Paid, after Year Five
    Taxonomie us-gaap
    Unité USD
    Val 0
  249. Description The carrying amount of a life insurance policy on an officer, executive or employee for which the reporting entity (a bank) is entitled to proceeds from the policy upon death of the insured or surrender of the insurance policy.
    Fait BankOwnedLifeInsurance
    Étiquette Bank Owned Life Insurance
    Taxonomie us-gaap
    Unité USD
    Val 3 742 000 000
  250. Description Amount of increase (decrease) of investment in debt and equity securities, measured at fair value with changes in fair value recognized in net income.
    Fait IncreaseDecreaseInTradingSecurities
    Étiquette Increase (Decrease) in Debt Securities, Trading, and Equity Securities, FV-NI
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 123 000 000
  251. Description Total aggregate amount of all noninterest expense.
    Fait NoninterestExpense
    Étiquette Noninterest Expense
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 9 583 000 000
  252. Description Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash.
    Fait DividendsPreferredStockCash
    Étiquette Dividends, Preferred Stock, Cash
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 122 000 000
  253. Description Amount of unrealized gain (loss) on investment in marketable security.
    Fait MarketableSecuritiesUnrealizedGainLoss
    Étiquette Marketable Securities, Unrealized Gain (Loss)
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -6 190 000 000
  254. Description The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.
    Fait WeightedAverageNumberOfDilutedSharesOutstanding
    Étiquette Weighted Average Number of Shares Outstanding, Diluted
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité shares
    Val 326 568 000
  255. Description Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan.
    Fait OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
    Étiquette Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 000 000
  256. Description Amount of operating interest income, including, but not limited to, amortization and accretion of premiums and discounts on securities.
    Fait InterestIncomeOperating
    Étiquette Interest Income, Operating
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 9 180 000 000
  257. Description Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.
    Fait DividendsCommonStockCash
    Étiquette Dividends, Common Stock, Cash
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 837 000 000
  258. Description Amount of securities, mortgage loans, or other financial instruments pledged as collateral for deposits.
    Fait DepositLiabilitiesCollateralIssuedFinancialInstruments
    Étiquette Deposit Liabilities, Collateral Issued, Financial Instruments
    Taxonomie us-gaap
    Unité USD
    Val 2 983 000 000
  259. Description Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
    Cadre CY2023Q4I
    Étiquette Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10
    Taxonomie us-gaap
    Unité USD
    Val 9 223 000 000
  260. Description Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.
    Fait ContractWithCustomerLiabilityRevenueRecognized
    Cadre CY2023
    Étiquette Contract with Customer, Liability, Revenue Recognized
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 122 000 000
  261. Description The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.
    Fait UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
    Étiquette Unrecognized Tax Benefits that Would Impact Effective Tax Rate
    Taxonomie us-gaap
    Unité USD
    Val 197 000 000
  262. Description Reflects the estimated amount of loss from the specified contingency as of the balance sheet date.
    Fait LossContingencyEstimateOfPossibleLoss
    Cadre CY2023Q4I
    Étiquette Loss Contingency, Estimate of Possible Loss
    Taxonomie us-gaap
    Unité USD
    Val 40 000 000
  263. Description Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
    Fait CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
    Étiquette Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 77 000 000
  264. Description Amount of operating lease income from lease payments and variable lease payments paid and payable to lessor. Includes, but is not limited to, variable lease payments not included in measurement of lease receivable.
    Fait OperatingLeaseLeaseIncome
    Étiquette Operating Lease, Lease Income
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 23 000 000
  265. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.
    Fait EffectiveIncomeTaxRateReconciliationOtherAdjustments
    Étiquette Effective Income Tax Rate Reconciliation, Other Adjustments, Percent
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité pure
    Val -0,01
  266. Description Fair value of liability associated with financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset.
    Fait DerivativeAssetFairValueGrossLiability
    Étiquette Derivative Asset, Fair Value, Gross Liability
    Taxonomie us-gaap
    Unité USD
    Val 14 400 000 000
  267. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
    Fait StockholdersEquity
    Étiquette Stockholders' Equity Attributable to Parent
    Taxonomie us-gaap
    Unité USD
    Val 23 799 000 000
  268. Fait DebtSecuritiesHeldToMaturityExcludingAccruedInterestAllowanceForCreditLossWriteoff
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  269. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible state and local operating loss carryforwards.
    Fait DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal
    Cadre CY2023Q4I
    Étiquette Deferred Tax Assets, Operating Loss Carryforwards, State and Local
    Taxonomie us-gaap
    Unité USD
    Val 20 000 000
  270. Description Fair value of the collateral, or portion thereof, that has been re-pledged, delivered, or otherwise used.
    Fait FairValueOfSecuritiesReceivedAsCollateralThatHaveBeenResoldOrRepledged
    Étiquette Fair Value of Securities Received as Collateral that Have Been Resold or Repledged
    Taxonomie us-gaap
    Unité USD
    Val 6 410 000 000
  271. Description Amount of lessee's right to use underlying asset under operating lease.
    Fait OperatingLeaseRightOfUseAsset
    Étiquette Operating Lease, Right-of-Use Asset
    Taxonomie us-gaap
    Unité USD
    Val 805 000 000
  272. Description Amount of accumulated amortization of right-of-use asset from finance lease.
    Fait FinanceLeaseRightOfUseAssetAccumulatedAmortization
    Cadre CY2023Q4I
    Étiquette Finance Lease, Right-of-Use Asset, Accumulated Amortization
    Taxonomie us-gaap
    Unité USD
    Val 88 000 000
  273. Description Amount of general expenses not normally included in Other Operating Costs and Expenses.
    Fait OtherGeneralExpense
    Étiquette Other General Expense
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 374 000 000
  274. Description Amount of deferred tax liability attributable to taxable temporary differences from leasing arrangements.
    Fait DeferredTaxLiabilitiesLeasingArrangements
    Étiquette Deferred Tax Liabilities, Leasing Arrangements
    Taxonomie us-gaap
    Unité USD
    Val 214 000 000
  275. Description Amount of cash inflow from sale of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
    Étiquette Proceeds from Sale of Debt Securities, Available-for-sale
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 4 917 000 000
  276. Description Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait DeferredStateAndLocalIncomeTaxExpenseBenefit
    Étiquette Deferred State and Local Income Tax Expense (Benefit)
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -63 000 000
  277. Description Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.
    Fait CommonStockValue
    Étiquette Common Stock, Value, Issued
    Taxonomie us-gaap
    Unité USD
    Val 504 000 000
  278. Description Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait FinanceLeaseLiabilityPaymentsDueNextTwelveMonths
    Cadre CY2023Q4I
    Étiquette Finance Lease, Liability, to be Paid, Year One
    Taxonomie us-gaap
    Unité USD
    Val 52 000 000
  279. Description Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fait EffectiveIncomeTaxRateContinuingOperations
    Étiquette Effective Income Tax Rate Reconciliation, Percent
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,16
  280. Description Amount of increase (decrease) in receivables classified as other.
    Fait IncreaseDecreaseInOtherReceivables
    Étiquette Increase (Decrease) in Other Receivables
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 359 000 000
  281. Description Amount of amortization expense attributable to right-of-use asset from finance lease.
    Fait FinanceLeaseRightOfUseAssetAmortization
    Étiquette Finance Lease, Right-of-Use Asset, Amortization
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 48 000 000
  282. Description Amount of cash outflow to acquire investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait PaymentsToAcquireAvailableForSaleSecuritiesDebt
    Étiquette Payments to Acquire Debt Securities, Available-for-sale
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 23 089 000 000
  283. Description Carrying amount due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes.
    Fait IncomeTaxesReceivable
    Étiquette Income Taxes Receivable, Current
    Taxonomie us-gaap
    Unité USD
    Val 246 000 000
  284. Description Amount, before tax and reclassification, of gain (loss) from derivative designated and qualifying as net investment hedge.
    Fait OtherComprehensiveIncomeLossNetInvestmentHedgeGainLossBeforeReclassificationAndTax
    Étiquette Other Comprehensive Income (Loss), Net Investment Hedge, Gain (Loss), before Reclassification and Tax
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -89 000 000
  285. Description Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.
    Fait NetCashProvidedByUsedInOperatingActivities
    Étiquette Net Cash Provided by (Used in) Operating Activities
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 690 000 000
  286. Description Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fait FiniteLivedIntangibleAssetsGross
    Étiquette Finite-Lived Intangible Assets, Gross
    Taxonomie us-gaap
    Unité USD
    Val 3 938 000 000
  287. Description Amount of cash outflow for principal payment on finance lease.
    Fait FinanceLeasePrincipalPayments
    Étiquette Finance Lease, Principal Payments
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 45 000 000
  288. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from pension benefits.
    Fait DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions
    Étiquette Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Pensions
    Taxonomie us-gaap
    Unité USD
    Val 24 000 000
  289. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.
    Fait EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
    Étiquette Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité pure
    Val -0,00
  290. Description Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait LesseeOperatingLeaseLiabilityPaymentsDueYearFive
    Cadre CY2023Q4I
    Étiquette Lessee, Operating Lease, Liability, to be Paid, Year Five
    Taxonomie us-gaap
    Unité USD
    Val 93 000 000
  291. Description Amount of deferred tax liability attributable to taxable temporary differences.
    Fait DeferredIncomeTaxLiabilities
    Étiquette Deferred Tax Liabilities, Gross
    Taxonomie us-gaap
    Unité USD
    Val 896 000 000
  292. Description Amount, before allocation of a valuation allowances, of deferred tax assets attributable to deductible tax credit carryforwards including, but not limited to, research, foreign, general business, alternative minimum tax, and other deductible tax credit carryforwards.
    Fait DeferredTaxAssetsTaxCreditCarryforwards
    Étiquette Deferred Tax Assets, Tax Credit Carryforwards
    Taxonomie us-gaap
    Unité USD
    Val 673 000 000
  293. Description Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.
    Fait AccumulatedOtherComprehensiveIncomeLossNetOfTax
    Étiquette Accumulated Other Comprehensive Income (Loss), Net of Tax
    Taxonomie us-gaap
    Unité USD
    Val -2 354 000 000
  294. Description Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
    Fait CommonStockSharesOutstanding
    Étiquette Common Stock, Shares, Outstanding
    Taxonomie us-gaap
    Unité shares
    Val 301 944 043
  295. Description Amount, before effects of master netting arrangements, of securities loaned to entities in exchange for collateral. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.
    Fait SecuritiesLoanedGross
    Étiquette Securities Loaned, Gross
    Taxonomie us-gaap
    Unité USD
    Val 16 605 000 000
  296. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fait Revenues
    Étiquette Revenues
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 11 945 000 000
  297. Description Amount of foreign interest-bearing deposits held by the entity.
    Fait InterestBearingDepositLiabilitiesForeign
    Étiquette Interest-bearing Deposit Liabilities, Foreign
    Taxonomie us-gaap
    Unité USD
    Val 66 663 000 000
  298. Description Amount of net occupancy expense that may include items, such as depreciation of facilities and equipment, lease expenses, property taxes and property and casualty insurance expense.
    Fait OccupancyNet
    Étiquette Occupancy, Net
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 426 000 000
  299. Description Amount of cash outflow to acquire investments classified as other.
    Fait PaymentsToAcquireOtherInvestments
    Étiquette Payments to Acquire Other Investments
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 136 000 000
  300. Description Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.
    Fait NumberOfReportableSegments
    Cadre CY2023
    Étiquette Number of Reportable Segments
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité reportable_segment
    Val 2
  301. Description Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.
    Fait NumberOfReportableSegments
    Cadre CY2023
    Étiquette Number of Reportable Segments
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité line_of_business
    Val 2
  302. Description Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.
    Fait NumberOfReportableSegments
    Cadre CY2023
    Étiquette Number of Reportable Segments
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité reporting_segment
    Val 2
  303. Description Amount of cost for defined contribution plan.
    Fait DefinedContributionPlanCostRecognized
    Étiquette Defined Contribution Plan, Cost
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 194 000 000
  304. Description The cash outflow from (a) purchases of loans held-for-investment, (b) purchases of leases held-for-investment, and (c) both.
    Fait PaymentsToAcquireLoansAndLeasesHeldForInvestment
    Étiquette Payments to Acquire Loans and Leases Held-for-investment
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 4 746 000 000
  305. Description Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait DeferredForeignIncomeTaxExpenseBenefit
    Étiquette Deferred Foreign Income Tax Expense (Benefit)
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val -44 000 000
  306. Description Amount of interest paid on finance lease liability.
    Fait FinanceLeaseInterestPaymentOnLiability
    Étiquette Finance Lease, Interest Payment on Liability
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 5 000 000
  307. Description Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
    Cadre CY2023Q4I
    Étiquette Finite-Lived Intangible Asset, Expected Amortization, Year Five
    Taxonomie us-gaap
    Unité USD
    Val 121 000 000
  308. Description Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position without allowance for credit loss.
    Fait DebtSecuritiesAvailableForSaleUnrealizedLossPosition
    Étiquette Debt Securities, Available-for-sale, Unrealized Loss Position
    Taxonomie us-gaap
    Unité USD
    Val 28 955 000 000
  309. Description Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait FinanceLeaseLiabilityPaymentsDueYearFive
    Cadre CY2023Q4I
    Étiquette Finance Lease, Liability, to be Paid, Year Five
    Taxonomie us-gaap
    Unité USD
    Val 0
  310. Fait DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestAfterAllowanceForCreditLoss
    Taxonomie us-gaap
    Unité USD
    Val 44 853 000 000
  311. Description Amount of obligation to return cash collateral under master netting arrangements that have not been offset against derivative assets, securities purchased under agreements to resell and securities borrowed.
    Fait DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedCollateralObligationToReturnCash
    Étiquette Derivative Asset, Securities Purchased under Agreements to Resell, Securities Borrowed, Collateral, Obligation to Return Cash
    Taxonomie us-gaap
    Unité USD
    Val 29 085 000 000
  312. Description Amount of deferred tax liability attributable to taxable temporary differences classified as other.
    Fait DeferredTaxLiabilitiesOther
    Étiquette Deferred Tax Liabilities, Other
    Taxonomie us-gaap
    Unité USD
    Val 68 000 000
  313. Description Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait CurrentStateAndLocalTaxExpenseBenefit
    Étiquette Current State and Local Tax Expense (Benefit)
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 79 000 000
  314. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).
    Fait EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
    Étiquette Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,02
  315. Description Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait LesseeOperatingLeaseLiabilityPaymentsDueYearThree
    Cadre CY2023Q4I
    Étiquette Lessee, Operating Lease, Liability, to be Paid, Year Three
    Taxonomie us-gaap
    Unité USD
    Val 124 000 000
  316. Description Countercyclical capital buffer percentage as defined by regulatory framework.
    Fait BankingRegulationCountercyclicalCapitalBuffer
    Cadre CY2023Q4I
    Étiquette Banking Regulation, Countercyclical Capital Buffer
    Taxonomie us-gaap
    Unité pure
    Val 0
  317. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from restructuring reserve.
    Fait DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsRestructuringCharges
    Étiquette Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Restructuring Charges
    Taxonomie us-gaap
    Unité USD
    Val 224 000 000
  318. Description Amount of lessee's undiscounted obligation for lease payment for operating lease.
    Fait LesseeOperatingLeaseLiabilityPaymentsDue
    Cadre CY2023Q4I
    Étiquette Lessee, Operating Lease, Liability, to be Paid
    Taxonomie us-gaap
    Unité USD
    Val 1 004 000 000
  319. Description The aggregate amount of all domestic and foreign noninterest-bearing deposits liabilities held by the entity.
    Fait NoninterestBearingDepositLiabilities
    Étiquette Noninterest-bearing Deposit Liabilities
    Taxonomie us-gaap
    Unité USD
    Val 32 569 000 000
  320. Description Amount, after effects of master netting arrangements, of derivative liabilities, securities sold under agreements to repurchase and securities loaned offset against a right to receive collateral. Includes liabilities not subject to a master netting arrangement and not elected to be offset.
    Fait DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAmountOffsetAgainstCollateral
    Étiquette Derivative Liability, Securities Sold under Agreements to Repurchase, Securities Loaned, Amount Offset Against Collateral
    Taxonomie us-gaap
    Unité USD
    Val 7 555 000 000
  321. Description The maximum number of common shares permitted to be issued by an entity's charter and bylaws.
    Fait CommonStockSharesAuthorized
    Étiquette Common Stock, Shares Authorized
    Taxonomie us-gaap
    Unité shares
    Val 750 000 000
  322. Description Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.
    Fait UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
    Étiquette Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 21 000 000
  323. Description Amount of increase (decrease) in operating assets classified as other.
    Fait IncreaseDecreaseInOtherOperatingAssets
    Étiquette Increase (Decrease) in Other Operating Assets
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 839 000 000
  324. Description Amount after tax, before reclassification adjustments, of other comprehensive income (loss), attributable to parent.
    Fait OciBeforeReclassificationsNetOfTaxAttributableToParent
    Étiquette OCI, before Reclassifications, Net of Tax, Attributable to Parent
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 775 000 000
  325. Description The net cash inflow or outflow in Interest-bearing Deposits by banks in other financial institutions for relatively short periods of time including, for example, certificates of deposits.
    Fait ProceedsFromPaymentsForInInterestBearingDepositsInBanks
    Étiquette Proceeds from (Payments for) in Interest-bearing Deposits in Banks
    Commencer 2023-01-01
    Taxonomie us-gaap
    Unité USD
    Val 13 928 000 000
  326. Description Amount, after accumulated amortization, of right-of-use asset from finance lease.
    Fait FinanceLeaseRightOfUseAsset
    Étiquette Finance Lease, Right-of-Use Asset, after Accumulated Amortization
    Taxonomie us-gaap
    Unité USD
    Val 119 000 000
  327. Description Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
    Étiquette Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss
    Taxonomie us-gaap
    Unité USD
    Val 536 000 000
  328. Fait FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYear
    Taxonomie us-gaap
    Unité USD
    Val 1 229 000 000
  329. Fait DebtSecuritiesAvailableForSaleExcludingAccruedInterest
    Taxonomie us-gaap
    Unité USD
    Val 44 526 000 000
  330. Description Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fait FiniteLivedIntangibleAssetsAccumulatedAmortization
    Étiquette Finite-Lived Intangible Assets, Accumulated Amortization
    Taxonomie us-gaap
    Unité USD
    Val 2 618 000 000

Faits se terminant le 2023-06-30

Description The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.
Fait EntityPublicFloat
Cadre CY2023Q2I
Étiquette Entity Public Float
Taxonomie dei
Unité USD
Val 23 520 000 000

Faits se terminant le 2022-12-31

  1. Description The amount of securities on deposit with clearing organizations and other entities which provide services necessary to operations of the Company. This item would include, for instance, securities advanced as refundable collateral for securities borrowed.
    Fait DepositsWithClearingOrganizationsAndOthersSecurities
    Cadre CY2022Q4I
    Étiquette Deposits with Clearing Organizations and Others, Securities
    Taxonomie us-gaap
    Unité USD
    Val 62 000 000
  2. Description The cash inflow from the additional capital contribution to the entity.
    Fait ProceedsFromIssuanceOfCommonStock
    Cadre CY2022
    Étiquette Proceeds from Issuance of Common Stock
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  3. Description Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
    Fait CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Étiquette Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Taxonomie us-gaap
    Unité USD
    Val 3 970 000 000
  4. Description Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.
    Fait RestructuringCharges
    Cadre CY2022
    Étiquette Restructuring Charges
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 78 000 000
  5. Description Amount of cash (inflow) outflow from investing activities classified as other.
    Fait PaymentsForProceedsFromOtherInvestingActivities
    Étiquette Payments for (Proceeds from) Other Investing Activities
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -51 000 000
  6. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fait EarningsPerShareDiluted
    Étiquette Earnings Per Share, Diluted
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 7,19
  7. Description Amount of asset associated with derivative liabilities, securities sold under agreements to repurchase and securities loaned.
    Fait DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAsset
    Cadre CY2022Q4I
    Étiquette Derivative Liability, Securities Sold under Agreements to Repurchase, Securities Loaned, Asset
    Taxonomie us-gaap
    Unité USD
    Val 122 044 000 000
  8. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fait IncomeTaxExpenseBenefit
    Étiquette Income Tax Expense (Benefit)
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 553 000 000
  9. Description Amount of expense (reversal of expense) which increases (decreases) the restructuring reserve from an adjustment to a previously accrued restructuring liability.
    Fait RestructuringReserveAccrualAdjustment1
    Étiquette Restructuring Reserve, Accrual Adjustment
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 78 000 000
  10. Description The net amount of operating interest income (expense).
    Fait InterestIncomeExpenseNet
    Étiquette Interest Income (Expense), Net
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 544 000 000
  11. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from postretirement benefits.
    Fait DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits
    Cadre CY2022Q4I
    Étiquette Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Postretirement Benefits
    Taxonomie us-gaap
    Unité USD
    Val 127 000 000
  12. Description Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.
    Fait OperatingLeasePayments
    Cadre CY2022
    Étiquette Operating Lease, Payments
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 161 000 000
  13. Description Amount, after the effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities not subject to a master netting arrangement and not elected to be offset.
    Fait SecuritiesSoldUnderAgreementsToRepurchase
    Cadre CY2022Q4I
    Étiquette Securities Sold under Agreements to Repurchase
    Taxonomie us-gaap
    Unité USD
    Val 1 177 000 000
  14. Description Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fait Goodwill
    Étiquette Goodwill
    Taxonomie us-gaap
    Unité USD
    Val 7 495 000 000
  15. Description Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.
    Fait OperatingLeaseCost
    Cadre CY2022
    Étiquette Operating Lease, Cost
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 130 000 000
  16. Description Weighted average interest rate of short-term debt outstanding calculated at point in time.
    Fait ShortTermDebtWeightedAverageInterestRate
    Cadre CY2022Q4I
    Étiquette Short-term Debt, Weighted Average Interest Rate, at Point in Time
    Taxonomie us-gaap
    Unité pure
    Val 0,01
  17. Description The amount of expense during the period for floor brokerage fees paid to other broker-dealers to execute trades on their behalf, stock exchange fees, order flow fees, and clearance fees.
    Fait FloorBrokerageExchangeAndClearanceFees
    Étiquette Floor Brokerage, Exchange and Clearance Fees
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 971 000 000
  18. Fait FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 20 000 000
  19. Description Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.
    Fait DerivativeFairValueOfDerivativeAsset
    Cadre CY2022Q4I
    Étiquette Derivative Asset, Fair Value, Gross Asset
    Taxonomie us-gaap
    Unité USD
    Val 26 186 000 000
  20. Description Amount of tax expense (benefit) for reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, Tax
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -13 000 000
  21. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income (loss) exempt from income taxes.
    Fait EffectiveIncomeTaxRateReconciliationTaxExemptIncome
    Étiquette Effective Income Tax Rate Reconciliation, Tax Exempt Income, Percent
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,01
  22. Description Amount of cash outflow through purchase of long-term held-to-maturity securities.
    Fait PaymentsToAcquireHeldToMaturitySecurities
    Étiquette Payments to Acquire Held-to-maturity Securities
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 8 564 000 000
  23. Description Amount of increase (decrease) from foreign currency translation adjustments and purchase accounting adjustments of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fait GoodwillTranslationAndPurchaseAccountingAdjustments
    Cadre CY2022
    Étiquette Goodwill, Translation and Purchase Accounting Adjustments
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -129 000 000
  24. Description Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.
    Fait NetCashProvidedByUsedInFinancingActivities
    Étiquette Net Cash Provided by (Used in) Financing Activities
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -18 431 000 000
  25. Description Ratio of minimum total risk-based capital to risk-weighted assets required for capital adequacy as defined by regulatory framework.
    Fait CapitalRequiredForCapitalAdequacyToRiskWeightedAssets
    Cadre CY2022Q4I
    Étiquette Banking Regulation, Total Risk-Based Capital Ratio, Capital Adequacy, Minimum
    Taxonomie us-gaap
    Unité pure
    Val 0,12
  26. Description Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
    Cadre CY2022Q4I
    Étiquette Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss
    Taxonomie us-gaap
    Unité USD
    Val 924 000 000
  27. Description Ratio of minimum Tier 1 risk-based capital to risk-weighted assets required for capital adequacy as defined by regulatory framework.
    Fait TierOneRiskBasedCapitalRequiredForCapitalAdequacyToRiskWeightedAssets
    Cadre CY2022Q4I
    Étiquette Banking Regulation, Tier One Risk-Based Capital Ratio, Capital Adequacy, Minimum
    Taxonomie us-gaap
    Unité pure
    Val 0,10
  28. Description The cash inflow associated with the maturity, prepayments and calls (requests for early payments) of debt securities designated as held-to-maturity.
    Fait ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities
    Étiquette Proceeds from Maturities, Prepayments and Calls of Held-to-maturity Securities
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 9 817 000 000
  29. Description Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait DeferredIncomeTaxExpenseBenefit
    Étiquette Deferred Income Tax Expense (Benefit)
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -62 000 000
  30. Description Carrying amount as of the balance sheet date of cash collateral held for borrowed securities, for which the cash is restricted as to withdrawal or usage.
    Fait CashCollateralForBorrowedSecurities
    Cadre CY2022Q4I
    Étiquette Cash Collateral for Borrowed Securities
    Taxonomie us-gaap
    Unité USD
    Val 16 490 000 000
  31. Description Amount after tax of other comprehensive income (loss) attributable to parent entity.
    Fait OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
    Étiquette Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -2 578 000 000
  32. Description Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
    Cadre CY2022Q4I
    Étiquette Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax
    Taxonomie us-gaap
    Unité USD
    Val 1 293 000 000
  33. Fait FinancingReceivableExcludingAccruedInterestAfterAllowanceForCreditLoss
    Cadre CY2022Q4I
    Taxonomie us-gaap
    Unité USD
    Val 32 053 000 000
  34. Description Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash, stock and payment-in-kind (PIK).
    Fait DividendsPreferredStock
    Étiquette Dividends, Preferred Stock
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 112 000 000
  35. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.
    Fait NetIncomeLossAvailableToCommonStockholdersBasic
    Étiquette Net Income (Loss) Available to Common Stockholders, Basic
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 660 000 000
  36. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.
    Fait EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
    Étiquette Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0
  37. Description Amount of increase (decrease) in deposit liabilities classified as other.
    Fait IncreaseDecreaseInOtherDeposits
    Étiquette Increase (Decrease) in Other Deposits
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -21 244 000 000
  38. Description Fair value of asset associated with financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset.
    Fait DerivativeLiabilityFairValueGrossAsset
    Cadre CY2022Q4I
    Étiquette Derivative Liability, Fair Value, Gross Asset
    Taxonomie us-gaap
    Unité USD
    Val 17 951 000 000
  39. Description The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.
    Fait PaymentsToAcquirePropertyPlantAndEquipment
    Étiquette Payments to Acquire Property, Plant, and Equipment
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 734 000 000
  40. Description The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.
    Fait AmortizationOfIntangibleAssets
    Étiquette Amortization of Intangible Assets
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 238 000 000
  41. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fait ComprehensiveIncomeNetOfTax
    Étiquette Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 196 000 000
  42. Description Amount of gain (loss) on sale and leaseback transaction from transfer of asset accounted for as sale.
    Fait SaleAndLeasebackTransactionGainLossNet
    Cadre CY2022Q4
    Étiquette Sale and Leaseback Transaction, Gain (Loss), Net
    Commencer 2022-10-01
    Taxonomie us-gaap
    Unité USD
    Val 11 000 000
  43. Description Amount of investment in debt security measured at fair value with change in fair value recognized in net income (trading) and investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).
    Fait TradingSecurities
    Cadre CY2022Q4I
    Étiquette Debt Securities, Trading, and Equity Securities, FV-NI
    Taxonomie us-gaap
    Unité USD
    Val 650 000 000
  44. Description Amount of sublease income excluding finance and operating lease expense.
    Fait SubleaseIncome
    Cadre CY2022
    Étiquette Sublease Income
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 10 000 000
  45. Description Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.
    Fait RestructuringReserve
    Étiquette Restructuring Reserve
    Taxonomie us-gaap
    Unité USD
    Val 88 000 000
  46. Description Fair value, after effects of master netting arrangements, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset offset against an obligation to return collateral. Includes assets not subject to a master netting arrangement and not elected to be offset.
    Fait DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral
    Cadre CY2022Q4I
    Étiquette Derivative Asset, Fair Value, Amount Offset Against Collateral
    Taxonomie us-gaap
    Unité USD
    Val 5 947 000 000
  47. Description Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fait FiniteLivedIntangibleAssetsNet
    Étiquette Finite-Lived Intangible Assets, Net
    Taxonomie us-gaap
    Unité USD
    Val 1 544 000 000
  48. Description Amount of lease cost recognized by lessee for lease contract.
    Fait LeaseCost
    Cadre CY2022
    Étiquette Lease, Cost
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 160 000 000
  49. Description Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.
    Fait StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
    Cadre CY2022Q4I
    Étiquette Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest
    Taxonomie us-gaap
    Unité USD
    Val 25 191 000 000
  50. Description Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.
    Fait OtherNoncashIncomeExpense
    Étiquette Other Noncash Income (Expense)
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -438 000 000
  51. Fait DebtSecuritiesHeldToMaturityExcludingAccruedInterestAfterAllowanceForCreditLoss
    Cadre CY2022Q4I
    Taxonomie us-gaap
    Unité USD
    Val 64 700 000 000
  52. Description Amount, after effects of master netting arrangements, of derivative assets, securities purchased under agreements to resell and securities borrowed offset against an obligation to return collateral under a master netting arrangement. Includes assets not subject to a master netting arrangement and not elected to be offset.
    Fait DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedAmountOffsetAgainstCollateral
    Cadre CY2022Q4I
    Étiquette Derivative Asset, Securities Purchased under Agreements to Resell, Securities Borrowed, Amount Offset Against Collateral
    Taxonomie us-gaap
    Unité USD
    Val 6 691 000 000
  53. Description Amount of the increase (decrease) in fair value of the hedged item in a fair value hedge recognized in the income statement.
    Fait ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge1
    Étiquette Change in Unrealized Gain (Loss) on Hedged Item in Fair Value Hedge
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 484 000 000
  54. Description Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
    Fait PropertyPlantAndEquipmentNet
    Cadre CY2022Q4I
    Étiquette Property, Plant and Equipment, Net
    Taxonomie us-gaap
    Unité USD
    Val 2 315 000 000
  55. Description Amount, before effects of master netting arrangements, of derivative liabilities, securities sold under agreements to repurchase and securities loaned. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.
    Fait DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedGross
    Cadre CY2022Q4I
    Étiquette Derivative Liability, Securities Sold under Agreements to Repurchase, Securities Loaned, Gross
    Taxonomie us-gaap
    Unité USD
    Val 137 619 000 000
  56. Description Aggregate amount of interest paid or due on all long-term debt.
    Fait InterestExpenseLongTermDebt
    Étiquette Interest Expense, Long-term Debt
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 376 000 000
  57. Description The cash outflow to reacquire preferred stock during the period.
    Fait PaymentsForRepurchaseOfPreferredStockAndPreferenceStock
    Étiquette Payments for Repurchase of Preferred Stock and Preference Stock
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  58. Description Aggregate dividends declared during the period for each share of common stock outstanding.
    Fait CommonStockDividendsPerShareDeclared
    Étiquette Common Stock, Dividends, Per Share, Declared
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 2,4
  59. Description This element represents movements included in the statement of changes in stockholders' equity which are not separately disclosed or provided for elsewhere in the taxonomy.
    Fait StockholdersEquityOther
    Étiquette Stockholders' Equity, Other
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 14 000 000
  60. Description The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.
    Fait IncomeTaxesPaidNet
    Étiquette Income Taxes Paid, Net
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 436 000 000
  61. Description Represents the total of noninterest income derived from certain activities and assets including (for example): (1) venture capital investments; (2) bank owned life insurance; (3) foreign currency transactions; and (4) mortgage servicing rights.
    Fait NoninterestIncomeOther
    Étiquette Noninterest Income, Other
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -1 000 000
  62. Description Amount of expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit.
    Fait LaborAndRelatedExpense
    Étiquette Labor and Related Expense
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 4 428 000 000
  63. Description Amount of unrecognized tax benefits.
    Fait UnrecognizedTaxBenefits
    Étiquette Unrecognized Tax Benefits
    Taxonomie us-gaap
    Unité USD
    Val 285 000 000
  64. Description Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fait OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
    Étiquette Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -441 000 000
  65. Description The amount of estimated interest accrued as of the balance sheet date arising from income tax examinations.
    Fait IncomeTaxExaminationInterestAccrued
    Étiquette Income Tax Examination, Interest Accrued
    Taxonomie us-gaap
    Unité USD
    Val 15 000 000
  66. Description Amount of assets classified as other.
    Fait OtherAssets
    Cadre CY2022Q4I
    Étiquette Other Assets
    Taxonomie us-gaap
    Unité USD
    Val 37 902 000 000
  67. Description Gross expenses on securities sold coupled with an agreement to repurchase the same from the same counterparty at a fixed or determinable price within a fixed or variable time period.
    Fait InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase
    Étiquette Interest Expense, Securities Sold under Agreements to Repurchase
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 14 000 000
  68. Description The total amount of noninterest income which may be derived from: (1) fees and commissions; (2) premiums earned; (3) insurance policy charges; (4) the sale or disposal of assets; and (5) other sources not otherwise specified.
    Fait NoninterestIncome
    Étiquette Noninterest Income
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 9 606 000 000
  69. Description Amount of time deposit liabilities, including certificates of deposit, in denominations that meet or exceed the Federal Deposit Insurance Corporation (FDIC) insurance limit.
    Fait TimeDepositsAtOrAboveFDICInsuranceLimit
    Cadre CY2022Q4I
    Étiquette Time Deposits, at or Above FDIC Insurance Limit
    Taxonomie us-gaap
    Unité USD
    Val 2 970 000 000
  70. Description For banks and other depository institutions (including Federal Reserve Banks, if applicable): Interest-bearing deposits in other financial institutions for relatively short periods of time including, for example, certificates of deposits, which are presented separately from cash on the balance sheet.
    Fait InterestBearingDepositsInBanks
    Cadre CY2022Q4I
    Étiquette Interest-bearing Deposits in Banks and Other Financial Institutions
    Taxonomie us-gaap
    Unité USD
    Val 101 593 000 000
  71. Description Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.
    Fait InterestPaidNet
    Étiquette Interest Paid, Excluding Capitalized Interest, Operating Activities
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 354 000 000
  72. Description Amount of right to receive cash collateral under master netting arrangements that have not been offset against derivative liabilities, securities sold under agreements to repurchase and securities loaned.
    Fait DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedCollateralRightToReclaimCash
    Cadre CY2022Q4I
    Étiquette Derivative Liability, Securities Sold under Agreements to Repurchase, Securities Loaned, Collateral, Right to Reclaim Cash
    Taxonomie us-gaap
    Unité USD
    Val 7 341 000 000
  73. Description Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait DeferredFederalIncomeTaxExpenseBenefit
    Étiquette Deferred Federal Income Tax Expense (Benefit)
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -16 000 000
  74. Description Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.
    Fait UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
    Étiquette Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 4 000 000
  75. Description Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.
    Fait AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
    Étiquette Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité shares
    Val 866 000
  76. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fait IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Étiquette Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 3 327 000 000
  77. Description Amount of realized gain (loss) on investment.
    Fait RealizedInvestmentGainsLosses
    Étiquette Realized Investment Gains (Losses)
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -2 000 000
  78. Description Net cash inflow (outflow) of time deposits.
    Fait IncreaseDecreaseInTimeDeposits
    Étiquette Increase (Decrease) in Time Deposits
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 673 000 000
  79. Fait DebtSecuritiesHeldToMaturityExcludingAccruedInterestCreditLossExpenseReversal
    Cadre CY2022
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  80. Description Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.
    Fait ContractWithCustomerLiability
    Cadre CY2022Q4I
    Étiquette Contract with Customer, Liability
    Taxonomie us-gaap
    Unité USD
    Val 138 000 000
  81. Description A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer.
    Fait ProfessionalFees
    Étiquette Professional Fees
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 375 000 000
  82. Description Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.
    Fait PaymentsOfDividends
    Étiquette Payments of Dividends
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 972 000 000
  83. Description Amount of short term borrowing where a bank borrows, at the federal funds rate, from another bank.
    Fait FederalFundsPurchased
    Cadre CY2022Q4I
    Étiquette Federal Funds Purchased
    Taxonomie us-gaap
    Unité USD
    Val 0
  84. Description Number of previously issued common shares repurchased by the issuing entity and held in treasury.
    Fait TreasuryStockCommonShares
    Cadre CY2022Q4I
    Étiquette Treasury Stock, Common, Shares
    Taxonomie us-gaap
    Unité shares
    Val 154 855 475
  85. Description Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.
    Fait PaymentsForRestructuring
    Étiquette Payments for Restructuring
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 64 000 000
  86. Description Interest, dividends, rents, ancillary and other revenues earned but not yet received by the entity on its investments.
    Fait AccruedInvestmentIncomeReceivable
    Cadre CY2022Q4I
    Étiquette Accrued Investment Income Receivable
    Taxonomie us-gaap
    Unité USD
    Val 3 434 000 000
  87. Description Amount of increase in right-of-use asset obtained in exchange for operating lease liability.
    Fait RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
    Cadre CY2022
    Étiquette Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 88 000 000
  88. Description Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.
    Fait AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
    Cadre CY2022Q4I
    Étiquette Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
    Taxonomie us-gaap
    Unité USD
    Val 5 745 000 000
  89. Description Gross expenses on the purchase of Federal funds at a specified price with a simultaneous agreement to sell the same to the same counterparty at a fixed or determinable price at a future date.
    Fait InterestExpenseFederalFundsPurchased
    Étiquette Interest Expense, Federal Funds Purchased
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  90. Description The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.
    Fait PaymentsToAcquireBusinessesNetOfCashAcquired
    Étiquette Payments to Acquire Businesses, Net of Cash Acquired
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  91. Description Amount of increase in right-of-use asset obtained in exchange for finance lease liability.
    Fait RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability
    Cadre CY2022
    Étiquette Right-of-Use Asset Obtained in Exchange for Finance Lease Liability
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 99 000 000
  92. Description Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.
    Fait CurrentIncomeTaxExpenseBenefit
    Étiquette Current Income Tax Expense (Benefit)
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 615 000 000
  93. Description Amount of time deposit liabilities, including certificates of deposit.
    Fait TimeDeposits
    Cadre CY2022Q4I
    Étiquette Time Deposits
    Taxonomie us-gaap
    Unité USD
    Val 2 980 000 000
  94. Fait DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
    Taxonomie us-gaap
    Unité USD
    Val 2 000 000
  95. Description Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.
    Fait LiabilitiesAndStockholdersEquity
    Cadre CY2022Q4I
    Étiquette Liabilities and Equity
    Taxonomie us-gaap
    Unité USD
    Val 301 450 000 000
  96. Fait FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear
    Cadre CY2022Q4I
    Taxonomie us-gaap
    Unité USD
    Val 5 104 000 000
  97. Description Represents the total of interest and dividend income, including any amortization and accretion (as applicable) of discounts and premiums, earned from (1) loans and leases whether held-for-sale or held-in-portfolio; (2) investment securities; (3) federal funds sold; (4) securities purchased under agreements to resell; (5) investments in banker's acceptances, commercial paper, or certificates of deposit; (6) dividend income; or (7) other investments not otherwise specified herein.
    Fait InterestAndDividendIncomeOperating
    Étiquette Interest and Dividend Income, Operating
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 4 088 000 000
  98. Fait FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYear
    Cadre CY2022Q4I
    Taxonomie us-gaap
    Unité USD
    Val 1 636 000 000
  99. Fait FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear
    Cadre CY2022Q4I
    Taxonomie us-gaap
    Unité USD
    Val 668 000 000
  100. Description Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities.
    Fait AccruedLiabilitiesCurrentAndNoncurrent
    Cadre CY2022Q4I
    Étiquette Accrued Liabilities
    Taxonomie us-gaap
    Unité USD
    Val 22 525 000 000
  101. Description The net cash inflow or outflow from the fund borrowed from other financial institution arising from the insufficient reserve deposited at Federal Reserve Bank to meet legal requirement. This borrowing is usually contracted on an overnight basis at an agreed rate of interest.
    Fait IncreaseDecreaseInFederalFundsPurchased
    Cadre CY2022
    Étiquette Increase (Decrease) in Federal Funds Purchased
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  102. Description Amount, before tax, of reclassification from accumulated other comprehensive income (AOCI) for gain (loss) from derivative designated and qualifying as net investment hedge.
    Fait OtherComprehensiveIncomeLossNetInvestmentHedgeGainLossReclassificationBeforeTax
    Étiquette Other Comprehensive Income (Loss), Net Investment Hedge, Gain (Loss), Reclassification, before Tax
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  103. Description Amount of borrowings classified as other, maturing within one year or the normal operating cycle, if longer.
    Fait OtherShortTermBorrowings
    Cadre CY2022Q4I
    Étiquette Other Short-term Borrowings
    Taxonomie us-gaap
    Unité USD
    Val 2 097 000 000
  104. Fait FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear
    Cadre CY2022Q4I
    Taxonomie us-gaap
    Unité USD
    Val 5 839 000 000
  105. Description Amount, before effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.
    Fait SecuritiesSoldUnderAgreementsToRepurchaseGross
    Cadre CY2022Q4I
    Étiquette Securities Sold under Agreements to Repurchase, Gross
    Taxonomie us-gaap
    Unité USD
    Val 101 801 000 000
  106. Description The cumulative amount of the reporting entity's undistributed earnings or deficit.
    Fait RetainedEarningsAccumulatedDeficit
    Cadre CY2022Q4I
    Étiquette Retained Earnings (Accumulated Deficit)
    Taxonomie us-gaap
    Unité USD
    Val 27 028 000 000
  107. Description The net amount of other operating income and expenses, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operations.
    Fait OtherOperatingIncomeExpenseNet
    Étiquette Other Operating Income (Expense), Net
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -2 000 000
  108. Description Amount of cost (reversal of cost) for pension and other postretirement benefits.
    Fait PensionAndOtherPostretirementBenefitExpense
    Étiquette Pension and Other Postretirement Benefits Cost (Reversal of Cost)
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 21 000 000
  109. Fait DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossWriteoff
    Cadre CY2022
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  110. Description This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.
    Fait EquityMethodInvestments
    Cadre CY2022Q4I
    Étiquette Equity Method Investments
    Taxonomie us-gaap
    Unité USD
    Val 3 245 000 000
  111. Fait FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
    Cadre CY2022Q4I
    Taxonomie us-gaap
    Unité USD
    Val 32 150 000 000
  112. Description The aggregate interest and fee income generated by: (1) loans the Entity has positive intent and ability to hold for the foreseeable future, or until maturity or payoff, including commercial and consumer loans, whether domestic or foreign, which may consist of: (a) industrial and agricultural; (b) real estate; and (c) real estate construction loans; (d) trade financing; (e) lease financing; (f) home equity lines-of-credit; (g) automobile and other vehicle loans; and (h) credit card and other revolving-type loans and (2) loans and leases held-for-sale which may include mortgage loans, direct financing, and sales-type leases.
    Fait InterestAndFeeIncomeLoansAndLeases
    Étiquette Interest and Fee Income, Loans and Leases
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 972 000 000
  113. Description Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.
    Fait DeferredTaxAssetsValuationAllowance
    Cadre CY2022Q4I
    Étiquette Deferred Tax Assets, Valuation Allowance
    Taxonomie us-gaap
    Unité USD
    Val 160 000 000
  114. Description Amount of other miscellaneous assets.
    Fait OtherAssetsMiscellaneous
    Cadre CY2022Q4I
    Étiquette Other Assets, Miscellaneous
    Taxonomie us-gaap
    Unité USD
    Val 1 753 000 000
  115. Description Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
    Cadre CY2022Q4I
    Étiquette Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months
    Taxonomie us-gaap
    Unité USD
    Val 19 429 000 000
  116. Description Amount of interest expense on finance lease liability.
    Fait FinanceLeaseInterestExpense
    Cadre CY2022
    Étiquette Finance Lease, Interest Expense
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 6 000 000
  117. Description Amount of gain (loss) from the increase (decrease) in fair value of derivative and nonderivative instruments designated as fair value hedging instruments recognized in the income statement.
    Fait ChangeInUnrealizedGainLossOnFairValueHedgingInstruments1
    Étiquette Change in Unrealized Gain (Loss) on Fair Value Hedging Instruments
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -484 000 000
  118. Description Percentage of domestic federal statutory tax rate applicable to pretax income (loss).
    Fait EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
    Étiquette Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,21
  119. Description Amount, after tax and reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -357 000 000
  120. Description The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.
    Fait LineOfCredit
    Cadre CY2022Q4I
    Étiquette Long-term Line of Credit
    Taxonomie us-gaap
    Unité USD
    Val 0
  121. Description Amount, before allowance for credit loss, of accrued interest on financing receivable.
    Fait FinancingReceivableAccruedInterestBeforeAllowanceForCreditLoss
    Cadre CY2022Q4I
    Étiquette Financing Receivable, Accrued Interest, before Allowance for Credit Loss
    Taxonomie us-gaap
    Unité USD
    Val 200 000 000
  122. Description Amount of deferred tax liability attributable to taxable temporary differences from investments (excludes investments in subsidiaries and equity method investments).
    Fait DeferredTaxLiabilitiesInvestments
    Cadre CY2022Q4I
    Étiquette Deferred Tax Liabilities, Investments
    Taxonomie us-gaap
    Unité USD
    Val 188 000 000
  123. Description Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.
    Fait DeferredTaxAssetsNet
    Cadre CY2022Q4I
    Étiquette Deferred Tax Assets, Net of Valuation Allowance
    Taxonomie us-gaap
    Unité USD
    Val 2 074 000 000
  124. Description Amount, after tax and before adjustment, of unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait OtherComprehensiveIncomeLossTransfersFromHeldToMaturityToAvailableForSaleSecuritiesNetOfTax
    Étiquette OCI, Debt Securities, Available-for-Sale, Transfer from Held-to-Maturity, Gain (Loss), before Adjustment, after Tax
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -749 000 000
  125. Description Fair value, after effects of master netting arrangements, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset offset against the right to receive collateral. Includes liabilities not subject to a master netting arrangement and not elected to be offset.
    Fait DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral
    Cadre CY2022Q4I
    Étiquette Derivative Liability, Fair Value, Amount Offset Against Collateral
    Taxonomie us-gaap
    Unité USD
    Val 7 107 000 000
  126. Description Carrying amount as of the balance sheet date of expenditures made in advance of when the economic benefit of the cost will be realized, and which will be expensed in future periods with the passage of time or when a triggering event occurs.
    Fait PrepaidExpenseCurrentAndNoncurrent
    Cadre CY2022Q4I
    Étiquette Prepaid Expense
    Taxonomie us-gaap
    Unité USD
    Val 558 000 000
  127. Description Total amount of interest-bearing domestic deposit liabilities, which may include brokered, retail, demand, checking, notice of withdrawal, money market and other interest-bearing deposits.
    Fait InterestBearingDepositLiabilitiesDomestic
    Cadre CY2022Q4I
    Étiquette Interest-bearing Deposit Liabilities, Domestic
    Taxonomie us-gaap
    Unité USD
    Val 111 384 000 000
  128. Description The cash inflow associated with the sale of loans receivables arising from the financing of goods and services.
    Fait ProceedsFromSaleOfLoansReceivable
    Étiquette Proceeds from Sale of Loans Receivable
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 786 000 000
  129. Description Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
    Étiquette OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -1 767 000 000
  130. Description Amount of cash inflow (outflow) from financing activities classified as other.
    Fait ProceedsFromPaymentsForOtherFinancingActivities
    Étiquette Proceeds from (Payments for) Other Financing Activities
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  131. Description Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait CurrentFederalTaxExpenseBenefit
    Étiquette Current Federal Tax Expense (Benefit)
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 161 000 000
  132. Description The amount of estimated interest recognized in the period arising from income tax examinations.
    Fait IncomeTaxExaminationInterestExpense
    Étiquette Income Tax Examination, Interest Expense
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 8 000 000
  133. Description Amount, before tax and reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -442 000 000
  134. Description Amount of cash outflow for debt, mandatory redeemable security, and principal payment for finance lease obligation.
    Fait RepaymentsOfLongTermDebtAndCapitalSecurities
    Étiquette Repayment of Long-term Debt, Long-term Lease Obligation, and Capital Security
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 567 000 000
  135. Description Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait DebtSecuritiesAvailableForSaleRealizedGainLoss
    Étiquette Debt Securities, Available-for-sale, Realized Gain (Loss)
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -2 000 000
  136. Description Amount, after the effects of master netting arrangements, of funds outstanding loaned in the form of a security resale agreement between the entity and another party for the purchase and resale of identical or substantially the same securities at a date certain for a specified price. Includes purchases of participations in pools of securities that are subject to a resale agreement, assets not subject to a master netting arrangement and not elected to be offset.
    Fait SecuritiesPurchasedUnderAgreementsToResell
    Cadre CY2022Q4I
    Étiquette Securities Purchased under Agreements to Resell
    Taxonomie us-gaap
    Unité USD
    Val 5 215 000 000
  137. Description Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
    Cadre CY2022Q4I
    Étiquette Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer
    Taxonomie us-gaap
    Unité USD
    Val 18 093 000 000
  138. Description Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.
    Fait NetCashProvidedByUsedInInvestingActivities
    Étiquette Net Cash Provided by (Used in) Investing Activities
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 6 816 000 000
  139. Description The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.
    Fait ProceedsFromIssuanceOfLongTermDebt
    Étiquette Proceeds from Issuance of Long-term Debt
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 3 731 000 000
  140. Description The amount of expense in the period for communications and data processing expense.
    Fait CommunicationsAndInformationTechnology
    Étiquette Communications and Information Technology
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 630 000 000
  141. Description Weighted average discount rate for finance lease calculated at point in time.
    Fait FinanceLeaseWeightedAverageDiscountRatePercent
    Cadre CY2022Q4I
    Étiquette Finance Lease, Weighted Average Discount Rate, Percent
    Taxonomie us-gaap
    Unité pure
    Val 0,03
  142. Description Value of stock issued as a result of the exercise of stock options.
    Fait StockIssuedDuringPeriodValueStockOptionsExercised
    Étiquette Stock Issued During Period, Value, Stock Options Exercised
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 129 000 000
  143. Description Amount of long-term debt and lease obligation, including portion classified as current.
    Fait LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities
    Cadre CY2022Q4I
    Étiquette Long-term Debt and Lease Obligation, Including Current Maturities
    Taxonomie us-gaap
    Unité USD
    Val 14 996 000 000
  144. Description Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.
    Fait GoodwillAcquiredDuringPeriod
    Cadre CY2022
    Étiquette Goodwill, Acquired During Period
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 3 000 000
  145. Description Amount, before tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 49 000 000
  146. Description Amount after tax of reclassification adjustments of other comprehensive income (loss) attributable to parent.
    Fait ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
    Étiquette Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -122 000 000
  147. Description Aggregate amount of interest expense on all deposits.
    Fait InterestExpenseDeposits
    Étiquette Interest Expense, Deposits
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 967 000 000
  148. Description The aggregate interest expense incurred on short-term borrowings including commercial paper and Federal funds purchased and securities sold under agreements to repurchase.
    Fait InterestExpenseShortTermBorrowings
    Étiquette Interest Expense, Short-term Borrowings
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 26 000 000
  149. Description Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill.
    Fait GoodwillAndIntangibleAssetImpairment
    Étiquette Goodwill and Intangible Asset Impairment
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  150. Description Amount of the cost of borrowed funds accounted for as interest expense.
    Fait InterestExpense
    Cadre CY2022
    Étiquette Interest Expense
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 544 000 000
  151. Description Amount, before effects of master netting arrangements, of derivative assets, securities purchased under agreements to resell and securities borrowed. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.
    Fait DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedGross
    Cadre CY2022Q4I
    Étiquette Derivative Asset, Securities Purchased under Agreements to Resell, Securities Borrowed, Gross
    Taxonomie us-gaap
    Unité USD
    Val 151 983 000 000
  152. Description Amount of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait DebtSecuritiesAvailableForSaleUnrealizedGainLoss
    Cadre CY2022
    Étiquette Debt Securities, Available-for-sale, Unrealized Gain (Loss)
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 260 000 000
  153. Description Amount, before valuation allowance, of financing receivable classified as held-for-sale.
    Fait LoansReceivableHeldForSaleAmount
    Cadre CY2022Q4I
    Étiquette Financing Receivable, Held-for-Sale
    Taxonomie us-gaap
    Unité USD
    Val 5 000 000
  154. Description Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock.
    Fait AdditionalPaidInCapital
    Cadre CY2022Q4I
    Étiquette Additional Paid in Capital
    Taxonomie us-gaap
    Unité USD
    Val 10 730 000 000
  155. Fait DebtSecuritiesAvailableForSaleExcludingAccruedInterestAllowanceForCreditLossNotPreviouslyRecorded
    Cadre CY2022
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  156. Description Fair value, after offset of derivative asset, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, elected not to be and before offset against a right to receive collateral under a master netting arrangement. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.
    Fait DerivativeFairValueOfDerivativeLiabilityAmountNotOffsetAgainstCollateral
    Cadre CY2022Q4I
    Étiquette Derivative Liability, Fair Value, Amount Not Offset Against Collateral
    Taxonomie us-gaap
    Unité USD
    Val 8 015 000 000
  157. Description The increase (decrease) during the reporting period in the amount of cash that is received as security when loaning securities.
    Fait IncreaseDecreaseInCashCollateralForLoanedSecurities
    Étiquette Increase (Decrease) in Cash Collateral for Loaned Securities
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 7 821 000 000
  158. Description Amount of investment in equity security without readily determinable fair value.
    Fait EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
    Cadre CY2022Q4I
    Étiquette Equity Securities without Readily Determinable Fair Value, Amount
    Taxonomie us-gaap
    Unité USD
    Val 179 000 000
  159. Description The cash inflow from a borrowing net of the cash outflow from repayment of a borrowing having initial term of repayment within three months.
    Fait ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess
    Cadre CY2022
    Étiquette Proceeds from (Repayments of) Short-term Debt, Maturing in Three Months or Less
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  160. Description Fair value of investment in debt security measured at amortized cost (held-to-maturity).
    Fait HeldToMaturitySecuritiesFairValue
    Cadre CY2022Q4I
    Étiquette Debt Securities, Held-to-maturity, Fair Value
    Taxonomie us-gaap
    Unité USD
    Val 57 913 000 000
  161. Fait FinancingReceivableExcludingAccruedInterestRevolving
    Cadre CY2022Q4I
    Taxonomie us-gaap
    Unité USD
    Val 17 294 000 000
  162. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits. Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits.
    Fait EffectiveIncomeTaxRateReconciliationTaxCredits
    Étiquette Effective Income Tax Rate Reconciliation, Tax Credit, Percent
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,04
  163. Description Amount of tax expense (benefit), after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fait OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax
    Étiquette Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 47 000 000
  164. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.
    Fait DeferredTaxAssetsGross
    Cadre CY2022Q4I
    Étiquette Deferred Tax Assets, Gross
    Taxonomie us-gaap
    Unité USD
    Val 2 234 000 000
  165. Description Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
    Cadre CY2022Q4I
    Étiquette Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss
    Taxonomie us-gaap
    Unité USD
    Val 368 000 000
  166. Description The aggregate of all deposit liabilities held by the entity, including foreign and domestic, interest and noninterest bearing; may include demand deposits, saving deposits, Negotiable Order of Withdrawal (NOW) and time deposits among others.
    Fait Deposits
    Cadre CY2022Q4I
    Étiquette Deposits
    Taxonomie us-gaap
    Unité USD
    Val 235 464 000 000
  167. Description Fair value of collateral permitted, by contact or custom, to be sold or re-pledged.
    Fait FairValueOfSecuritiesReceivedAsCollateralThatCanBeResoldOrRepledged
    Cadre CY2022Q4I
    Étiquette Fair Value of Securities Received as Collateral that Can be Resold or Repledged
    Taxonomie us-gaap
    Unité USD
    Val 8 140 000 000
  168. Description The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.
    Fait ProceedsFromDivestitureOfBusinesses
    Cadre CY2022
    Étiquette Proceeds from Divestiture of Businesses
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  169. Description Amount of revenue earned, classified as other, excluding interest income.
    Fait NoninterestIncomeOtherOperatingIncome
    Cadre CY2022
    Étiquette Noninterest Income, Other Operating Income
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  170. Description Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
    Cadre CY2022Q4I
    Étiquette Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax
    Taxonomie us-gaap
    Unité USD
    Val 14 000 000
  171. Description Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait CurrentForeignTaxExpenseBenefit
    Étiquette Current Foreign Tax Expense (Benefit)
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 342 000 000
  172. Description Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.
    Fait DerivativeAssets
    Cadre CY2022Q4I
    Étiquette Derivative Asset
    Taxonomie us-gaap
    Unité USD
    Val 7 664 000 000
  173. Description Amount, after adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
    Étiquette OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 000 000
  174. Description Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
    Fait WeightedAverageNumberOfSharesOutstandingBasic
    Étiquette Weighted Average Number of Shares Outstanding, Basic
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité shares
    Val 365 214 000
  175. Description Amount of liability associated with derivative assets, securities purchased under agreements to resell and securities borrowed.
    Fait DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedLiability
    Cadre CY2022Q4I
    Étiquette Derivative Asset, Securities Purchased under Agreements to Resell, Securities Borrowed, Liability
    Taxonomie us-gaap
    Unité USD
    Val 122 615 000 000
  176. Description Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.
    Fait CommonStockSharesIssued
    Cadre CY2022Q4I
    Étiquette Common Stock, Shares, Issued
    Taxonomie us-gaap
    Unité shares
    Val 503 879 642
  177. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders.
    Fait NetIncomeLossAvailableToCommonStockholdersDiluted
    Étiquette Net Income (Loss) Available to Common Stockholders, Diluted
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 660 000 000
  178. Description Amount of cash inflow from maturity, prepayment and call of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
    Étiquette Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 17 254 000 000
  179. Description Interest income derived from securities purchased under agreements to resell. The difference in the price at which the institution buys the securities and resells the securities represents interest for the use of the funds by the other party. Most repurchase and sale agreements involve obligations of the federal government or its agencies, but other financial instruments, such as commercial paper, banker's acceptances and negotiable certificates of deposits are sometimes used in such transactions.
    Fait InterestIncomeSecuritiesPurchasedUnderAgreementsToResell
    Étiquette Interest Income, Securities Purchased under Agreements to Resell
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 188 000 000
  180. Description Long-Term advances receivable from a party that is affiliated with the reporting entity by means of direct or indirect ownership. This does not include advances to clients.
    Fait AdvancesToAffiliate
    Cadre CY2022Q4I
    Étiquette Advances to Affiliate
    Taxonomie us-gaap
    Unité USD
    Val 1 200 000 000
  181. Description Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.
    Fait DerivativeFairValueOfDerivativeLiability
    Cadre CY2022Q4I
    Étiquette Derivative Liability, Fair Value, Gross Liability
    Taxonomie us-gaap
    Unité USD
    Val 25 966 000 000
  182. Description Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.
    Fait Liabilities
    Cadre CY2022Q4I
    Étiquette Liabilities
    Taxonomie us-gaap
    Unité USD
    Val 276 259 000 000
  183. Description Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the par value method.
    Fait TreasuryStockValueAcquiredParValueMethod
    Étiquette Treasury Stock, Value, Acquired, Par Value Method
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 500 000 000
  184. Description Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
    Fait Assets
    Cadre CY2022Q4I
    Étiquette Assets
    Taxonomie us-gaap
    Unité USD
    Val 301 450 000 000
  185. Description Interest income derived from funds deposited with both domestic and foreign financial institutions including funds in money market and other accounts.
    Fait InterestIncomeDepositsWithFinancialInstitutions
    Étiquette Interest Income, Deposits with Financial Institutions
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 842 000 000
  186. Description Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting.
    Fait DeferredIncomeTaxAssetsNet
    Cadre CY2022Q4I
    Étiquette Deferred Income Tax Assets, Net
    Taxonomie us-gaap
    Unité USD
    Val 1 127 000 000
  187. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fait EarningsPerShareBasic
    Étiquette Earnings Per Share, Basic
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 7,28
  188. Description Amount of foreign currency translation gain (loss) which increases (decreases) assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fait FiniteLivedIntangibleAssetsForeignCurrencyTranslationGainLoss
    Cadre CY2022
    Étiquette Finite Lived Intangible Assets, Foreign Currency Translation Gain (Loss)
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -34 000 000
  189. Description Amount, after reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -133 000 000
  190. Description Fair value, after offset of derivative liability, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, before offset against an obligation to return collateral under a master netting arrangement. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.
    Fait DerivativeFairValueOfDerivativeAssetAmountNotOffsetAgainstCollateral
    Cadre CY2022Q4I
    Étiquette Derivative Asset, Fair Value, Amount Not Offset Against Collateral
    Taxonomie us-gaap
    Unité USD
    Val 7 664 000 000
  191. Fait FinancingReceivableAllowanceForCreditLossExcludingAccruedInterest
    Cadre CY2022Q4I
    Taxonomie us-gaap
    Unité USD
    Val 97 000 000
  192. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fait NetIncomeLoss
    Étiquette Net Income (Loss) Attributable to Parent
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 774 000 000
  193. Description For banks and other depository institutions: Includes cash on hand (currency and coin), cash items in process of collection, noninterest bearing deposits due from other financial institutions (including corporate credit unions), and noninterest bearing balances with the Federal Reserve Banks, Federal Home Loan Banks and central banks.
    Fait CashAndDueFromBanks
    Cadre CY2022Q4I
    Étiquette Cash and Due from Banks
    Taxonomie us-gaap
    Unité USD
    Val 3 970 000 000
  194. Description Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.
    Fait UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
    Étiquette Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 48 000 000
  195. Description Amount of expense classified as other.
    Fait OtherExpenses
    Étiquette Other Expenses
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 075 000 000
  196. Description Amount of increase (decrease) in operating liabilities classified as other.
    Fait IncreaseDecreaseInOtherOperatingLiabilities
    Étiquette Increase (Decrease) in Other Operating Liabilities
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 557 000 000
  197. Description Unused amount of commitments to extend credit to customers.
    Fait UnusedCommitmentsToExtendCredit
    Cadre CY2022Q4I
    Étiquette Unused Commitments to Extend Credit
    Taxonomie us-gaap
    Unité USD
    Val 31 208 000 000
  198. Description Weighted average discount rate for operating lease calculated at point in time.
    Fait OperatingLeaseWeightedAverageDiscountRatePercent
    Cadre CY2022Q4I
    Étiquette Operating Lease, Weighted Average Discount Rate, Percent
    Taxonomie us-gaap
    Unité pure
    Val 0,03
  199. Description The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury.
    Fait TreasuryStockValue
    Cadre CY2022Q4I
    Étiquette Treasury Stock, Value
    Taxonomie us-gaap
    Unité USD
    Val 11 336 000 000
  200. Description Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business.
    Fait AccountsReceivableNet
    Cadre CY2022Q4I
    Étiquette Accounts Receivable, after Allowance for Credit Loss
    Taxonomie us-gaap
    Unité USD
    Val 404 000 000
  201. Description Amount, before effects of master netting arrangements, of securities loaned to entities in exchange for collateral and funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities not subject to a master netting arrangement.
    Fait SecuritiesLoanedAndSecuritiesSoldUnderAgreementToRepurchaseGrossIncludingNotSubjectToMasterNettingArrangement
    Cadre CY2022Q4I
    Étiquette Securities Loaned and Securities Sold under Agreement to Repurchase, Gross Including Not Subject to Master Netting Arrangement
    Taxonomie us-gaap
    Unité USD
    Val 111 653 000 000
  202. Description The total expense recognized in the period for promotion, public relations, and brand or product advertising.
    Fait MarketingAndAdvertisingExpense
    Étiquette Marketing and Advertising Expense
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 99 000 000
  203. Description Present value of lessee's discounted obligation for lease payments from finance lease.
    Fait FinanceLeaseLiability
    Cadre CY2022Q4I
    Étiquette Finance Lease, Liability
    Taxonomie us-gaap
    Unité USD
    Val 176 000 000
  204. Description The cash outflow to reacquire common stock during the period.
    Fait PaymentsForRepurchaseOfCommonStock
    Étiquette Payments for Repurchase of Common Stock
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 500 000 000
  205. Fait DebtSecuritiesHeldToMaturityAllowanceForCreditLossExcludingAccruedInterest
    Taxonomie us-gaap
    Unité USD
    Val 0
  206. Description Ratio of minimum Tier 1 leverage capital to average assets required for capital adequacy as defined by regulatory framework.
    Fait TierOneLeverageCapitalRequiredForCapitalAdequacyToAverageAssets
    Cadre CY2022Q4I
    Étiquette Banking Regulation, Tier One Leverage Capital Ratio, Capital Adequacy, Minimum
    Taxonomie us-gaap
    Unité pure
    Val 0,04
  207. Fait FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYear
    Cadre CY2022Q4I
    Taxonomie us-gaap
    Unité USD
    Val 512 000 000
  208. Description The carrying amount of a life insurance policy on an officer, executive or employee for which the reporting entity (a bank) is entitled to proceeds from the policy upon death of the insured or surrender of the insurance policy.
    Fait BankOwnedLifeInsurance
    Cadre CY2022Q4I
    Étiquette Bank Owned Life Insurance
    Taxonomie us-gaap
    Unité USD
    Val 3 649 000 000
  209. Description Amount of increase (decrease) of investment in debt and equity securities, measured at fair value with changes in fair value recognized in net income.
    Fait IncreaseDecreaseInTradingSecurities
    Étiquette Increase (Decrease) in Debt Securities, Trading, and Equity Securities, FV-NI
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -108 000 000
  210. Description Total aggregate amount of all noninterest expense.
    Fait NoninterestExpense
    Étiquette Noninterest Expense
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 8 801 000 000
  211. Description Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash.
    Fait DividendsPreferredStockCash
    Étiquette Dividends, Preferred Stock, Cash
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 112 000 000
  212. Description Amount of unrealized gain (loss) on investment in marketable security.
    Fait MarketableSecuritiesUnrealizedGainLoss
    Cadre CY2022
    Étiquette Marketable Securities, Unrealized Gain (Loss)
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -8 100 000 000
  213. Description The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.
    Fait WeightedAverageNumberOfDilutedSharesOutstanding
    Étiquette Weighted Average Number of Shares Outstanding, Diluted
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité shares
    Val 370 109 000
  214. Description Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan.
    Fait OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
    Étiquette Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 13 000 000
  215. Description Amount of operating interest income, including, but not limited to, amortization and accretion of premiums and discounts on securities.
    Fait InterestIncomeOperating
    Étiquette Interest Income, Operating
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 4 088 000 000
  216. Description Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.
    Fait DividendsCommonStockCash
    Étiquette Dividends, Common Stock, Cash
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 871 000 000
  217. Description Amount of securities, mortgage loans, or other financial instruments pledged as collateral for deposits.
    Fait DepositLiabilitiesCollateralIssuedFinancialInstruments
    Cadre CY2022Q4I
    Étiquette Deposit Liabilities, Collateral Issued, Financial Instruments
    Taxonomie us-gaap
    Unité USD
    Val 1 833 000 000
  218. Description The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.
    Fait UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
    Étiquette Unrecognized Tax Benefits that Would Impact Effective Tax Rate
    Taxonomie us-gaap
    Unité USD
    Val 272 000 000
  219. Description Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
    Fait CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
    Étiquette Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 339 000 000
  220. Description Amount of operating lease income from lease payments and variable lease payments paid and payable to lessor. Includes, but is not limited to, variable lease payments not included in measurement of lease receivable.
    Fait OperatingLeaseLeaseIncome
    Cadre CY2022
    Étiquette Operating Lease, Lease Income
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 16 000 000
  221. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.
    Fait EffectiveIncomeTaxRateReconciliationOtherAdjustments
    Étiquette Effective Income Tax Rate Reconciliation, Other Adjustments, Percent
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,00
  222. Description Fair value of liability associated with financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset.
    Fait DerivativeAssetFairValueGrossLiability
    Cadre CY2022Q4I
    Étiquette Derivative Asset, Fair Value, Gross Liability
    Taxonomie us-gaap
    Unité USD
    Val 18 522 000 000
  223. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
    Fait StockholdersEquity
    Étiquette Stockholders' Equity Attributable to Parent
    Taxonomie us-gaap
    Unité USD
    Val 25 191 000 000
  224. Fait DebtSecuritiesHeldToMaturityExcludingAccruedInterestAllowanceForCreditLossWriteoff
    Cadre CY2022
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  225. Description Fair value of the collateral, or portion thereof, that has been re-pledged, delivered, or otherwise used.
    Fait FairValueOfSecuritiesReceivedAsCollateralThatHaveBeenResoldOrRepledged
    Cadre CY2022Q4I
    Étiquette Fair Value of Securities Received as Collateral that Have Been Resold or Repledged
    Taxonomie us-gaap
    Unité USD
    Val 3 630 000 000
  226. Description Amount of lessee's right to use underlying asset under operating lease.
    Fait OperatingLeaseRightOfUseAsset
    Cadre CY2022Q4I
    Étiquette Operating Lease, Right-of-Use Asset
    Taxonomie us-gaap
    Unité USD
    Val 500 000 000
  227. Description Amount of general expenses not normally included in Other Operating Costs and Expenses.
    Fait OtherGeneralExpense
    Étiquette Other General Expense
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 387 000 000
  228. Description Amount of deferred tax liability attributable to taxable temporary differences from leasing arrangements.
    Fait DeferredTaxLiabilitiesLeasingArrangements
    Cadre CY2022Q4I
    Étiquette Deferred Tax Liabilities, Leasing Arrangements
    Taxonomie us-gaap
    Unité USD
    Val 163 000 000
  229. Description Amount of cash inflow from sale of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
    Étiquette Proceeds from Sale of Debt Securities, Available-for-sale
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 4 590 000 000
  230. Description Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait DeferredStateAndLocalIncomeTaxExpenseBenefit
    Étiquette Deferred State and Local Income Tax Expense (Benefit)
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -2 000 000
  231. Description Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.
    Fait CommonStockValue
    Cadre CY2022Q4I
    Étiquette Common Stock, Value, Issued
    Taxonomie us-gaap
    Unité USD
    Val 504 000 000
  232. Description Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fait EffectiveIncomeTaxRateContinuingOperations
    Étiquette Effective Income Tax Rate Reconciliation, Percent
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,17
  233. Description Amount of increase (decrease) in receivables classified as other.
    Fait IncreaseDecreaseInOtherReceivables
    Étiquette Increase (Decrease) in Other Receivables
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 156 000 000
  234. Description Amount of amortization expense attributable to right-of-use asset from finance lease.
    Fait FinanceLeaseRightOfUseAssetAmortization
    Cadre CY2022
    Étiquette Finance Lease, Right-of-Use Asset, Amortization
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 50 000 000
  235. Description Amount of cash outflow to acquire investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait PaymentsToAcquireAvailableForSaleSecuritiesDebt
    Étiquette Payments to Acquire Debt Securities, Available-for-sale
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 18 029 000 000
  236. Description Carrying amount due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes.
    Fait IncomeTaxesReceivable
    Cadre CY2022Q4I
    Étiquette Income Taxes Receivable, Current
    Taxonomie us-gaap
    Unité USD
    Val 235 000 000
  237. Description Amount, before tax and reclassification, of gain (loss) from derivative designated and qualifying as net investment hedge.
    Fait OtherComprehensiveIncomeLossNetInvestmentHedgeGainLossBeforeReclassificationAndTax
    Étiquette Other Comprehensive Income (Loss), Net Investment Hedge, Gain (Loss), before Reclassification and Tax
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 291 000 000
  238. Description Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.
    Fait NetCashProvidedByUsedInOperatingActivities
    Étiquette Net Cash Provided by (Used in) Operating Activities
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 11 954 000 000
  239. Description Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fait FiniteLivedIntangibleAssetsGross
    Cadre CY2022Q4I
    Étiquette Finite-Lived Intangible Assets, Gross
    Taxonomie us-gaap
    Unité USD
    Val 3 897 000 000
  240. Description Amount of cash outflow for principal payment on finance lease.
    Fait FinanceLeasePrincipalPayments
    Cadre CY2022
    Étiquette Finance Lease, Principal Payments
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 58 000 000
  241. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from pension benefits.
    Fait DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions
    Cadre CY2022Q4I
    Étiquette Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Pensions
    Taxonomie us-gaap
    Unité USD
    Val 18 000 000
  242. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.
    Fait EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
    Étiquette Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité pure
    Val -0,02
  243. Description Amount of deferred tax liability attributable to taxable temporary differences.
    Fait DeferredIncomeTaxLiabilities
    Cadre CY2022Q4I
    Étiquette Deferred Tax Liabilities, Gross
    Taxonomie us-gaap
    Unité USD
    Val 969 000 000
  244. Description Amount, before allocation of a valuation allowances, of deferred tax assets attributable to deductible tax credit carryforwards including, but not limited to, research, foreign, general business, alternative minimum tax, and other deductible tax credit carryforwards.
    Fait DeferredTaxAssetsTaxCreditCarryforwards
    Cadre CY2022Q4I
    Étiquette Deferred Tax Assets, Tax Credit Carryforwards
    Taxonomie us-gaap
    Unité USD
    Val 530 000 000
  245. Description Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.
    Fait AccumulatedOtherComprehensiveIncomeLossNetOfTax
    Cadre CY2022Q4I
    Étiquette Accumulated Other Comprehensive Income (Loss), Net of Tax
    Taxonomie us-gaap
    Unité USD
    Val -3 711 000 000
  246. Description Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
    Fait CommonStockSharesOutstanding
    Cadre CY2022Q4I
    Étiquette Common Stock, Shares, Outstanding
    Taxonomie us-gaap
    Unité shares
    Val 349 024 167
  247. Description Amount, before effects of master netting arrangements, of securities loaned to entities in exchange for collateral. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.
    Fait SecuritiesLoanedGross
    Cadre CY2022Q4I
    Étiquette Securities Loaned, Gross
    Taxonomie us-gaap
    Unité USD
    Val 9 852 000 000
  248. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fait Revenues
    Étiquette Revenues
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 12 148 000 000
  249. Description Amount of foreign interest-bearing deposits held by the entity.
    Fait InterestBearingDepositLiabilitiesForeign
    Cadre CY2022Q4I
    Étiquette Interest-bearing Deposit Liabilities, Foreign
    Taxonomie us-gaap
    Unité USD
    Val 77 325 000 000
  250. Description Amount of net occupancy expense that may include items, such as depreciation of facilities and equipment, lease expenses, property taxes and property and casualty insurance expense.
    Fait OccupancyNet
    Étiquette Occupancy, Net
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 394 000 000
  251. Description Amount of cash outflow to acquire investments classified as other.
    Fait PaymentsToAcquireOtherInvestments
    Étiquette Payments to Acquire Other Investments
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 250 000 000
  252. Description Amount of cost for defined contribution plan.
    Fait DefinedContributionPlanCostRecognized
    Étiquette Defined Contribution Plan, Cost
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 171 000 000
  253. Description The cash outflow from (a) purchases of loans held-for-investment, (b) purchases of leases held-for-investment, and (c) both.
    Fait PaymentsToAcquireLoansAndLeasesHeldForInvestment
    Étiquette Payments to Acquire Loans and Leases Held-for-investment
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 667 000 000
  254. Description Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait DeferredForeignIncomeTaxExpenseBenefit
    Étiquette Deferred Foreign Income Tax Expense (Benefit)
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -44 000 000
  255. Description Amount of interest paid on finance lease liability.
    Fait FinanceLeaseInterestPaymentOnLiability
    Cadre CY2022
    Étiquette Finance Lease, Interest Payment on Liability
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 6 000 000
  256. Description Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position without allowance for credit loss.
    Fait DebtSecuritiesAvailableForSaleUnrealizedLossPosition
    Cadre CY2022Q4I
    Étiquette Debt Securities, Available-for-sale, Unrealized Loss Position
    Taxonomie us-gaap
    Unité USD
    Val 37 522 000 000
  257. Fait DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestAfterAllowanceForCreditLoss
    Cadre CY2022Q4I
    Taxonomie us-gaap
    Unité USD
    Val 41 858 000 000
  258. Description Amount of obligation to return cash collateral under master netting arrangements that have not been offset against derivative assets, securities purchased under agreements to resell and securities borrowed.
    Fait DerivativeAssetSecuritiesPurchasedUnderAgreementsToResellSecuritiesBorrowedCollateralObligationToReturnCash
    Cadre CY2022Q4I
    Étiquette Derivative Asset, Securities Purchased under Agreements to Resell, Securities Borrowed, Collateral, Obligation to Return Cash
    Taxonomie us-gaap
    Unité USD
    Val 22 677 000 000
  259. Description Amount of deferred tax liability attributable to taxable temporary differences classified as other.
    Fait DeferredTaxLiabilitiesOther
    Cadre CY2022Q4I
    Étiquette Deferred Tax Liabilities, Other
    Taxonomie us-gaap
    Unité USD
    Val 21 000 000
  260. Description Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait CurrentStateAndLocalTaxExpenseBenefit
    Étiquette Current State and Local Tax Expense (Benefit)
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 112 000 000
  261. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).
    Fait EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
    Étiquette Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,03
  262. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from restructuring reserve.
    Fait DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsRestructuringCharges
    Cadre CY2022Q4I
    Étiquette Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Restructuring Charges
    Taxonomie us-gaap
    Unité USD
    Val 118 000 000
  263. Description The aggregate amount of all domestic and foreign noninterest-bearing deposits liabilities held by the entity.
    Fait NoninterestBearingDepositLiabilities
    Cadre CY2022Q4I
    Étiquette Noninterest-bearing Deposit Liabilities
    Taxonomie us-gaap
    Unité USD
    Val 46 755 000 000
  264. Description Amount, after effects of master netting arrangements, of derivative liabilities, securities sold under agreements to repurchase and securities loaned offset against a right to receive collateral. Includes liabilities not subject to a master netting arrangement and not elected to be offset.
    Fait DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedAmountOffsetAgainstCollateral
    Cadre CY2022Q4I
    Étiquette Derivative Liability, Securities Sold under Agreements to Repurchase, Securities Loaned, Amount Offset Against Collateral
    Taxonomie us-gaap
    Unité USD
    Val 8 234 000 000
  265. Description Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.
    Fait UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
    Étiquette Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 19 000 000
  266. Description Amount of increase (decrease) in operating assets classified as other.
    Fait IncreaseDecreaseInOtherOperatingAssets
    Étiquette Increase (Decrease) in Other Operating Assets
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -421 000 000
  267. Description Amount after tax, before reclassification adjustments, of other comprehensive income (loss), attributable to parent.
    Fait OciBeforeReclassificationsNetOfTaxAttributableToParent
    Étiquette OCI, before Reclassifications, Net of Tax, Attributable to Parent
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val -2 700 000 000
  268. Description The net cash inflow or outflow in Interest-bearing Deposits by banks in other financial institutions for relatively short periods of time including, for example, certificates of deposits.
    Fait ProceedsFromPaymentsForInInterestBearingDepositsInBanks
    Étiquette Proceeds from (Payments for) in Interest-bearing Deposits in Banks
    Commencer 2022-01-01
    Taxonomie us-gaap
    Unité USD
    Val 4 765 000 000
  269. Description Amount, after accumulated amortization, of right-of-use asset from finance lease.
    Fait FinanceLeaseRightOfUseAsset
    Cadre CY2022Q4I
    Étiquette Finance Lease, Right-of-Use Asset, after Accumulated Amortization
    Taxonomie us-gaap
    Unité USD
    Val 167 000 000
  270. Description Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
    Cadre CY2022Q4I
    Étiquette Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss
    Taxonomie us-gaap
    Unité USD
    Val 1 293 000 000
  271. Fait FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYear
    Cadre CY2022Q4I
    Taxonomie us-gaap
    Unité USD
    Val 1 092 000 000
  272. Fait DebtSecuritiesAvailableForSaleExcludingAccruedInterest
    Cadre CY2022Q4I
    Taxonomie us-gaap
    Unité USD
    Val 40 579 000 000
  273. Description Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fait FiniteLivedIntangibleAssetsAccumulatedAmortization
    Cadre CY2022Q4I
    Étiquette Finite-Lived Intangible Assets, Accumulated Amortization
    Taxonomie us-gaap
    Unité USD
    Val 2 353 000 000

Faits se terminant le 2021-12-31

  1. Description The cash inflow from the additional capital contribution to the entity.
    Fait ProceedsFromIssuanceOfCommonStock
    Cadre CY2021
    Étiquette Proceeds from Issuance of Common Stock
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 900 000 000
  2. Description Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
    Fait CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Étiquette Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Taxonomie us-gaap
    Unité USD
    Val 3 631 000 000
  3. Description Amount of cash (inflow) outflow from investing activities classified as other.
    Fait PaymentsForProceedsFromOtherInvestingActivities
    Cadre CY2021
    Étiquette Payments for (Proceeds from) Other Investing Activities
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -241 000 000
  4. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fait EarningsPerShareDiluted
    Cadre CY2021
    Étiquette Earnings Per Share, Diluted
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 7,19
  5. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fait IncomeTaxExpenseBenefit
    Cadre CY2021
    Étiquette Income Tax Expense (Benefit)
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 478 000 000
  6. Description Amount of expense (reversal of expense) which increases (decreases) the restructuring reserve from an adjustment to a previously accrued restructuring liability.
    Fait RestructuringReserveAccrualAdjustment1
    Cadre CY2021
    Étiquette Restructuring Reserve, Accrual Adjustment
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -3 000 000
  7. Description The net amount of operating interest income (expense).
    Fait InterestIncomeExpenseNet
    Cadre CY2021
    Étiquette Interest Income (Expense), Net
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 905 000 000
  8. Description Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fait Goodwill
    Cadre CY2021Q4I
    Étiquette Goodwill
    Taxonomie us-gaap
    Unité USD
    Val 7 621 000 000
  9. Description The amount of expense during the period for floor brokerage fees paid to other broker-dealers to execute trades on their behalf, stock exchange fees, order flow fees, and clearance fees.
    Fait FloorBrokerageExchangeAndClearanceFees
    Cadre CY2021
    Étiquette Floor Brokerage, Exchange and Clearance Fees
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 024 000 000
  10. Fait FinancingReceivableExcludingAccruedInterestCreditLossExpenseReversal
    Cadre CY2021
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -33 000 000
  11. Description Amount of tax expense (benefit) for reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationTax
    Cadre CY2021
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, Tax
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -25 000 000
  12. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income (loss) exempt from income taxes.
    Fait EffectiveIncomeTaxRateReconciliationTaxExemptIncome
    Cadre CY2021
    Étiquette Effective Income Tax Rate Reconciliation, Tax Exempt Income, Percent
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,01
  13. Description Amount of cash outflow through purchase of long-term held-to-maturity securities.
    Fait PaymentsToAcquireHeldToMaturitySecurities
    Cadre CY2021
    Étiquette Payments to Acquire Held-to-maturity Securities
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 8 583 000 000
  14. Description Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.
    Fait NetCashProvidedByUsedInFinancingActivities
    Cadre CY2021
    Étiquette Net Cash Provided by (Used in) Financing Activities
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 9 046 000 000
  15. Description The cash inflow associated with the maturity, prepayments and calls (requests for early payments) of debt securities designated as held-to-maturity.
    Fait ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities
    Cadre CY2021
    Étiquette Proceeds from Maturities, Prepayments and Calls of Held-to-maturity Securities
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 15 586 000 000
  16. Description Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait DeferredIncomeTaxExpenseBenefit
    Cadre CY2021
    Étiquette Deferred Income Tax Expense (Benefit)
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -162 000 000
  17. Description Amount after tax of other comprehensive income (loss) attributable to parent entity.
    Fait OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
    Cadre CY2021
    Étiquette Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -1 320 000 000
  18. Description Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash, stock and payment-in-kind (PIK).
    Fait DividendsPreferredStock
    Cadre CY2021
    Étiquette Dividends, Preferred Stock
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 119 000 000
  19. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.
    Fait NetIncomeLossAvailableToCommonStockholdersBasic
    Cadre CY2021
    Étiquette Net Income (Loss) Available to Common Stockholders, Basic
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 572 000 000
  20. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.
    Fait EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
    Cadre CY2021
    Étiquette Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité pure
    Val -0,00
  21. Description Amount of increase (decrease) in deposit liabilities classified as other.
    Fait IncreaseDecreaseInOtherDeposits
    Cadre CY2021
    Étiquette Increase (Decrease) in Other Deposits
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 15 611 000 000
  22. Description The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.
    Fait PaymentsToAcquirePropertyPlantAndEquipment
    Cadre CY2021
    Étiquette Payments to Acquire Property, Plant, and Equipment
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 811 000 000
  23. Description The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.
    Fait AmortizationOfIntangibleAssets
    Cadre CY2021
    Étiquette Amortization of Intangible Assets
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 245 000 000
  24. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fait ComprehensiveIncomeNetOfTax
    Cadre CY2021
    Étiquette Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 373 000 000
  25. Description Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.
    Fait RestructuringReserve
    Étiquette Restructuring Reserve
    Taxonomie us-gaap
    Unité USD
    Val 74 000 000
  26. Description Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fait FiniteLivedIntangibleAssetsNet
    Cadre CY2021Q4I
    Étiquette Finite-Lived Intangible Assets, Net
    Taxonomie us-gaap
    Unité USD
    Val 1 816 000 000
  27. Description Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.
    Fait OtherNoncashIncomeExpense
    Cadre CY2021
    Étiquette Other Noncash Income (Expense)
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -401 000 000
  28. Description Amount of the increase (decrease) in fair value of the hedged item in a fair value hedge recognized in the income statement.
    Fait ChangeInUnrealizedGainLossOnHedgedItemInFairValueHedge1
    Cadre CY2021
    Étiquette Change in Unrealized Gain (Loss) on Hedged Item in Fair Value Hedge
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 56 000 000
  29. Description Aggregate amount of interest paid or due on all long-term debt.
    Fait InterestExpenseLongTermDebt
    Cadre CY2021
    Étiquette Interest Expense, Long-term Debt
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 219 000 000
  30. Description The cash outflow to reacquire preferred stock during the period.
    Fait PaymentsForRepurchaseOfPreferredStockAndPreferenceStock
    Cadre CY2021
    Étiquette Payments for Repurchase of Preferred Stock and Preference Stock
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 500 000 000
  31. Description Aggregate dividends declared during the period for each share of common stock outstanding.
    Fait CommonStockDividendsPerShareDeclared
    Cadre CY2021
    Étiquette Common Stock, Dividends, Per Share, Declared
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 2,18
  32. Description This element represents movements included in the statement of changes in stockholders' equity which are not separately disclosed or provided for elsewhere in the taxonomy.
    Fait StockholdersEquityOther
    Cadre CY2021
    Étiquette Stockholders' Equity, Other
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -19 000 000
  33. Description The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.
    Fait IncomeTaxesPaidNet
    Cadre CY2021
    Étiquette Income Taxes Paid, Net
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 559 000 000
  34. Description Represents the total of noninterest income derived from certain activities and assets including (for example): (1) venture capital investments; (2) bank owned life insurance; (3) foreign currency transactions; and (4) mortgage servicing rights.
    Fait NoninterestIncomeOther
    Cadre CY2021
    Étiquette Noninterest Income, Other
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 63 000 000
  35. Description Amount of expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit.
    Fait LaborAndRelatedExpense
    Cadre CY2021
    Étiquette Labor and Related Expense
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 4 554 000 000
  36. Description Amount of unrecognized tax benefits.
    Fait UnrecognizedTaxBenefits
    Étiquette Unrecognized Tax Benefits
    Taxonomie us-gaap
    Unité USD
    Val 252 000 000
  37. Description Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fait OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
    Cadre CY2021
    Étiquette Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -413 000 000
  38. Description The amount of estimated interest accrued as of the balance sheet date arising from income tax examinations.
    Fait IncomeTaxExaminationInterestAccrued
    Cadre CY2021Q4I
    Étiquette Income Tax Examination, Interest Accrued
    Taxonomie us-gaap
    Unité USD
    Val 9 000 000
  39. Description Gross expenses on securities sold coupled with an agreement to repurchase the same from the same counterparty at a fixed or determinable price within a fixed or variable time period.
    Fait InterestExpenseSecuritiesSoldUnderAgreementsToRepurchase
    Cadre CY2021
    Étiquette Interest Expense, Securities Sold under Agreements to Repurchase
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  40. Description The total amount of noninterest income which may be derived from: (1) fees and commissions; (2) premiums earned; (3) insurance policy charges; (4) the sale or disposal of assets; and (5) other sources not otherwise specified.
    Fait NoninterestIncome
    Cadre CY2021
    Étiquette Noninterest Income
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 10 012 000 000
  41. Description Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.
    Fait InterestPaidNet
    Cadre CY2021
    Étiquette Interest Paid, Excluding Capitalized Interest, Operating Activities
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 37 000 000
  42. Description Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait DeferredFederalIncomeTaxExpenseBenefit
    Cadre CY2021
    Étiquette Deferred Federal Income Tax Expense (Benefit)
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -98 000 000
  43. Description Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.
    Fait UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
    Cadre CY2021
    Étiquette Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 130 000 000
  44. Description Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.
    Fait AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
    Cadre CY2021
    Étiquette Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité shares
    Val 3 000
  45. Description Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.
    Fait IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Cadre CY2021
    Étiquette Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 3 171 000 000
  46. Description Amount of realized gain (loss) on investment.
    Fait RealizedInvestmentGainsLosses
    Cadre CY2021
    Étiquette Realized Investment Gains (Losses)
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 57 000 000
  47. Description Net cash inflow (outflow) of time deposits.
    Fait IncreaseDecreaseInTimeDeposits
    Cadre CY2021
    Étiquette Increase (Decrease) in Time Deposits
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -363 000 000
  48. Description A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer.
    Fait ProfessionalFees
    Cadre CY2021
    Étiquette Professional Fees
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 334 000 000
  49. Description Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.
    Fait PaymentsOfDividends
    Cadre CY2021
    Étiquette Payments of Dividends
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 866 000 000
  50. Description Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.
    Fait PaymentsForRestructuring
    Cadre CY2021
    Étiquette Payments for Restructuring
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 118 000 000
  51. Description Gross expenses on the purchase of Federal funds at a specified price with a simultaneous agreement to sell the same to the same counterparty at a fixed or determinable price at a future date.
    Fait InterestExpenseFederalFundsPurchased
    Cadre CY2021
    Étiquette Interest Expense, Federal Funds Purchased
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  52. Description The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.
    Fait PaymentsToAcquireBusinessesNetOfCashAcquired
    Cadre CY2021
    Étiquette Payments to Acquire Businesses, Net of Cash Acquired
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 346 000 000
  53. Description Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.
    Fait CurrentIncomeTaxExpenseBenefit
    Cadre CY2021
    Étiquette Current Income Tax Expense (Benefit)
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 640 000 000
  54. Fait DebtSecuritiesAvailableForSaleAmortizedCostAllowanceForCreditLossExcludingAccruedInterest
    Cadre CY2021Q4I
    Taxonomie us-gaap
    Unité USD
    Val 2 000 000
  55. Description Represents the total of interest and dividend income, including any amortization and accretion (as applicable) of discounts and premiums, earned from (1) loans and leases whether held-for-sale or held-in-portfolio; (2) investment securities; (3) federal funds sold; (4) securities purchased under agreements to resell; (5) investments in banker's acceptances, commercial paper, or certificates of deposit; (6) dividend income; or (7) other investments not otherwise specified herein.
    Fait InterestAndDividendIncomeOperating
    Cadre CY2021
    Étiquette Interest and Dividend Income, Operating
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 908 000 000
  56. Description The net cash inflow or outflow from the fund borrowed from other financial institution arising from the insufficient reserve deposited at Federal Reserve Bank to meet legal requirement. This borrowing is usually contracted on an overnight basis at an agreed rate of interest.
    Fait IncreaseDecreaseInFederalFundsPurchased
    Cadre CY2021
    Étiquette Increase (Decrease) in Federal Funds Purchased
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  57. Description Amount, before tax, of reclassification from accumulated other comprehensive income (AOCI) for gain (loss) from derivative designated and qualifying as net investment hedge.
    Fait OtherComprehensiveIncomeLossNetInvestmentHedgeGainLossReclassificationBeforeTax
    Cadre CY2021
    Étiquette Other Comprehensive Income (Loss), Net Investment Hedge, Gain (Loss), Reclassification, before Tax
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  58. Description The net amount of other operating income and expenses, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operations.
    Fait OtherOperatingIncomeExpenseNet
    Cadre CY2021
    Étiquette Other Operating Income (Expense), Net
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 110 000 000
  59. Description Amount of cost (reversal of cost) for pension and other postretirement benefits.
    Fait PensionAndOtherPostretirementBenefitExpense
    Cadre CY2021
    Étiquette Pension and Other Postretirement Benefits Cost (Reversal of Cost)
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 27 000 000
  60. Description The aggregate interest and fee income generated by: (1) loans the Entity has positive intent and ability to hold for the foreseeable future, or until maturity or payoff, including commercial and consumer loans, whether domestic or foreign, which may consist of: (a) industrial and agricultural; (b) real estate; and (c) real estate construction loans; (d) trade financing; (e) lease financing; (f) home equity lines-of-credit; (g) automobile and other vehicle loans; and (h) credit card and other revolving-type loans and (2) loans and leases held-for-sale which may include mortgage loans, direct financing, and sales-type leases.
    Fait InterestAndFeeIncomeLoansAndLeases
    Cadre CY2021
    Étiquette Interest and Fee Income, Loans and Leases
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 638 000 000
  61. Description Amount of gain (loss) from the increase (decrease) in fair value of derivative and nonderivative instruments designated as fair value hedging instruments recognized in the income statement.
    Fait ChangeInUnrealizedGainLossOnFairValueHedgingInstruments1
    Cadre CY2021
    Étiquette Change in Unrealized Gain (Loss) on Fair Value Hedging Instruments
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -62 000 000
  62. Description Percentage of domestic federal statutory tax rate applicable to pretax income (loss).
    Fait EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
    Cadre CY2021
    Étiquette Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,21
  63. Description Amount, after tax and reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
    Cadre CY2021
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -59 000 000
  64. Description The cash inflow associated with the sale of loans receivables arising from the financing of goods and services.
    Fait ProceedsFromSaleOfLoansReceivable
    Cadre CY2021
    Étiquette Proceeds from Sale of Loans Receivable
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 172 000 000
  65. Description Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
    Cadre CY2021
    Étiquette OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -896 000 000
  66. Description Amount of cash inflow (outflow) from financing activities classified as other.
    Fait ProceedsFromPaymentsForOtherFinancingActivities
    Cadre CY2021
    Étiquette Proceeds from (Payments for) Other Financing Activities
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  67. Description Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait CurrentFederalTaxExpenseBenefit
    Cadre CY2021
    Étiquette Current Federal Tax Expense (Benefit)
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 172 000 000
  68. Description The amount of estimated interest recognized in the period arising from income tax examinations.
    Fait IncomeTaxExaminationInterestExpense
    Cadre CY2021
    Étiquette Income Tax Examination, Interest Expense
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 6 000 000
  69. Description Amount, before tax and reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
    Cadre CY2021
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification and Tax
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 13 000 000
  70. Description Amount of cash outflow for debt, mandatory redeemable security, and principal payment for finance lease obligation.
    Fait RepaymentsOfLongTermDebtAndCapitalSecurities
    Cadre CY2021
    Étiquette Repayment of Long-term Debt, Long-term Lease Obligation, and Capital Security
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 443 000 000
  71. Description Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait DebtSecuritiesAvailableForSaleRealizedGainLoss
    Cadre CY2021
    Étiquette Debt Securities, Available-for-sale, Realized Gain (Loss)
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 57 000 000
  72. Description Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.
    Fait NetCashProvidedByUsedInInvestingActivities
    Cadre CY2021
    Étiquette Net Cash Provided by (Used in) Investing Activities
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -2 172 000 000
  73. Description The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.
    Fait ProceedsFromIssuanceOfLongTermDebt
    Cadre CY2021
    Étiquette Proceeds from Issuance of Long-term Debt
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 343 000 000
  74. Description The amount of expense in the period for communications and data processing expense.
    Fait CommunicationsAndInformationTechnology
    Cadre CY2021
    Étiquette Communications and Information Technology
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 661 000 000
  75. Description Value of stock issued as a result of the exercise of stock options.
    Fait StockIssuedDuringPeriodValueStockOptionsExercised
    Cadre CY2021
    Étiquette Stock Issued During Period, Value, Stock Options Exercised
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 164 000 000
  76. Description Amount, before tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
    Cadre CY2021
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 95 000 000
  77. Description Amount after tax of reclassification adjustments of other comprehensive income (loss) attributable to parent.
    Fait ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
    Cadre CY2021
    Étiquette Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 65 000 000
  78. Description Aggregate amount of interest expense on all deposits.
    Fait InterestExpenseDeposits
    Cadre CY2021
    Étiquette Interest Expense, Deposits
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -263 000 000
  79. Description The aggregate interest expense incurred on short-term borrowings including commercial paper and Federal funds purchased and securities sold under agreements to repurchase.
    Fait InterestExpenseShortTermBorrowings
    Cadre CY2021
    Étiquette Interest Expense, Short-term Borrowings
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 000 000
  80. Description Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill.
    Fait GoodwillAndIntangibleAssetImpairment
    Cadre CY2021
    Étiquette Goodwill and Intangible Asset Impairment
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  81. Description Amount of the cost of borrowed funds accounted for as interest expense.
    Fait InterestExpense
    Cadre CY2021
    Étiquette Interest Expense
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 3 000 000
  82. Description Amount of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait DebtSecuritiesAvailableForSaleUnrealizedGainLoss
    Cadre CY2021
    Étiquette Debt Securities, Available-for-sale, Unrealized Gain (Loss)
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 12 000 000
  83. Description The increase (decrease) during the reporting period in the amount of cash that is received as security when loaning securities.
    Fait IncreaseDecreaseInCashCollateralForLoanedSecurities
    Cadre CY2021
    Étiquette Increase (Decrease) in Cash Collateral for Loaned Securities
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -7 662 000 000
  84. Description The cash inflow from a borrowing net of the cash outflow from repayment of a borrowing having initial term of repayment within three months.
    Fait ProceedsFromRepaymentsOfShortTermDebtMaturingInThreeMonthsOrLess
    Cadre CY2021
    Étiquette Proceeds from (Repayments of) Short-term Debt, Maturing in Three Months or Less
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -3 302 000 000
  85. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits. Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits.
    Fait EffectiveIncomeTaxRateReconciliationTaxCredits
    Cadre CY2021
    Étiquette Effective Income Tax Rate Reconciliation, Tax Credit, Percent
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,04
  86. Description Amount of tax expense (benefit), after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fait OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax
    Cadre CY2021
    Étiquette Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 86 000 000
  87. Description The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.
    Fait ProceedsFromDivestitureOfBusinesses
    Cadre CY2021
    Étiquette Proceeds from Divestiture of Businesses
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 13 000 000
  88. Description Amount of revenue earned, classified as other, excluding interest income.
    Fait NoninterestIncomeOtherOperatingIncome
    Cadre CY2021
    Étiquette Noninterest Income, Other Operating Income
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 53 000 000
  89. Description Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait CurrentForeignTaxExpenseBenefit
    Cadre CY2021
    Étiquette Current Foreign Tax Expense (Benefit)
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 326 000 000
  90. Description Amount, after adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
    Cadre CY2021
    Étiquette OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -15 000 000
  91. Description Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
    Fait WeightedAverageNumberOfSharesOutstandingBasic
    Cadre CY2021
    Étiquette Weighted Average Number of Shares Outstanding, Basic
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité shares
    Val 352 565 000
  92. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders.
    Fait NetIncomeLossAvailableToCommonStockholdersDiluted
    Cadre CY2021
    Étiquette Net Income (Loss) Available to Common Stockholders, Diluted
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 572 000 000
  93. Description Amount of cash inflow from maturity, prepayment and call of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
    Cadre CY2021
    Étiquette Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 23 484 000 000
  94. Description Interest income derived from securities purchased under agreements to resell. The difference in the price at which the institution buys the securities and resells the securities represents interest for the use of the funds by the other party. Most repurchase and sale agreements involve obligations of the federal government or its agencies, but other financial instruments, such as commercial paper, banker's acceptances and negotiable certificates of deposits are sometimes used in such transactions.
    Fait InterestIncomeSecuritiesPurchasedUnderAgreementsToResell
    Cadre CY2021
    Étiquette Interest Income, Securities Purchased under Agreements to Resell
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 27 000 000
  95. Description Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the par value method.
    Fait TreasuryStockValueAcquiredParValueMethod
    Cadre CY2021
    Étiquette Treasury Stock, Value, Acquired, Par Value Method
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 900 000 000
  96. Description Interest income derived from funds deposited with both domestic and foreign financial institutions including funds in money market and other accounts.
    Fait InterestIncomeDepositsWithFinancialInstitutions
    Cadre CY2021
    Étiquette Interest Income, Deposits with Financial Institutions
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -15 000 000
  97. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fait EarningsPerShareBasic
    Cadre CY2021
    Étiquette Earnings Per Share, Basic
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 7,3
  98. Description Amount, after reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax
    Cadre CY2021
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -24 000 000
  99. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fait NetIncomeLoss
    Étiquette Net Income (Loss) Attributable to Parent
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 693 000 000
  100. Description Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.
    Fait UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
    Cadre CY2021
    Étiquette Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 50 000 000
  101. Description Amount of expense classified as other.
    Fait OtherExpenses
    Cadre CY2021
    Étiquette Other Expenses
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 896 000 000
  102. Description Amount of increase (decrease) in operating liabilities classified as other.
    Fait IncreaseDecreaseInOtherOperatingLiabilities
    Cadre CY2021
    Étiquette Increase (Decrease) in Other Operating Liabilities
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -574 000 000
  103. Description The total expense recognized in the period for promotion, public relations, and brand or product advertising.
    Fait MarketingAndAdvertisingExpense
    Cadre CY2021
    Étiquette Marketing and Advertising Expense
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 73 000 000
  104. Description The cash outflow to reacquire common stock during the period.
    Fait PaymentsForRepurchaseOfCommonStock
    Cadre CY2021
    Étiquette Payments for Repurchase of Common Stock
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 900 000 000
  105. Fait DebtSecuritiesHeldToMaturityAllowanceForCreditLossExcludingAccruedInterest
    Cadre CY2021Q4I
    Taxonomie us-gaap
    Unité USD
    Val 0
  106. Description Equity impact of the value of stock bought back by the entity at the exercise price or redemption price.
    Fait StockRedeemedOrCalledDuringPeriodValue
    Cadre CY2021
    Étiquette Stock Redeemed or Called During Period, Value
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 500 000 000
  107. Description Amount of increase (decrease) of investment in debt and equity securities, measured at fair value with changes in fair value recognized in net income.
    Fait IncreaseDecreaseInTradingSecurities
    Cadre CY2021
    Étiquette Increase (Decrease) in Debt Securities, Trading, and Equity Securities, FV-NI
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -57 000 000
  108. Description Total aggregate amount of all noninterest expense.
    Fait NoninterestExpense
    Cadre CY2021
    Étiquette Noninterest Expense
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 8 889 000 000
  109. Description Amount of paid and unpaid preferred stock dividends declared with the form of settlement in cash.
    Fait DividendsPreferredStockCash
    Cadre CY2021
    Étiquette Dividends, Preferred Stock, Cash
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 114 000 000
  110. Description The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.
    Fait WeightedAverageNumberOfDilutedSharesOutstanding
    Cadre CY2021
    Étiquette Weighted Average Number of Shares Outstanding, Diluted
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité shares
    Val 357 962 000
  111. Description Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan.
    Fait OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
    Cadre CY2021
    Étiquette Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -48 000 000
  112. Description Amount of operating interest income, including, but not limited to, amortization and accretion of premiums and discounts on securities.
    Fait InterestIncomeOperating
    Cadre CY2021
    Étiquette Interest Income, Operating
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 908 000 000
  113. Description Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.
    Fait DividendsCommonStockCash
    Cadre CY2021
    Étiquette Dividends, Common Stock, Cash
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 779 000 000
  114. Description The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.
    Fait UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
    Cadre CY2021Q4I
    Étiquette Unrecognized Tax Benefits that Would Impact Effective Tax Rate
    Taxonomie us-gaap
    Unité USD
    Val 243 000 000
  115. Description Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
    Fait CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
    Cadre CY2021
    Étiquette Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 164 000 000
  116. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.
    Fait EffectiveIncomeTaxRateReconciliationOtherAdjustments
    Cadre CY2021
    Étiquette Effective Income Tax Rate Reconciliation, Other Adjustments, Percent
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,01
  117. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
    Fait StockholdersEquity
    Étiquette Stockholders' Equity Attributable to Parent
    Taxonomie us-gaap
    Unité USD
    Val 27 363 000 000
  118. Description Amount of general expenses not normally included in Other Operating Costs and Expenses.
    Fait OtherGeneralExpense
    Cadre CY2021
    Étiquette Other General Expense
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 372 000 000
  119. Description Amount of cash inflow from sale of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
    Cadre CY2021
    Étiquette Proceeds from Sale of Debt Securities, Available-for-sale
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 12 822 000 000
  120. Description Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait DeferredStateAndLocalIncomeTaxExpenseBenefit
    Cadre CY2021
    Étiquette Deferred State and Local Income Tax Expense (Benefit)
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -61 000 000
  121. Description Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fait EffectiveIncomeTaxRateContinuingOperations
    Cadre CY2021
    Étiquette Effective Income Tax Rate Reconciliation, Percent
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,15
  122. Description Amount of increase (decrease) in receivables classified as other.
    Fait IncreaseDecreaseInOtherReceivables
    Cadre CY2021
    Étiquette Increase (Decrease) in Other Receivables
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 173 000 000
  123. Description Amount of cash outflow to acquire investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait PaymentsToAcquireAvailableForSaleSecuritiesDebt
    Cadre CY2021
    Étiquette Payments to Acquire Debt Securities, Available-for-sale
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 53 750 000 000
  124. Description Amount, before tax and reclassification, of gain (loss) from derivative designated and qualifying as net investment hedge.
    Fait OtherComprehensiveIncomeLossNetInvestmentHedgeGainLossBeforeReclassificationAndTax
    Cadre CY2021
    Étiquette Other Comprehensive Income (Loss), Net Investment Hedge, Gain (Loss), before Reclassification and Tax
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 272 000 000
  125. Description Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.
    Fait NetCashProvidedByUsedInOperatingActivities
    Cadre CY2021
    Étiquette Net Cash Provided by (Used in) Operating Activities
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -6 710 000 000
  126. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the valuation allowance for deferred tax assets.
    Fait EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
    Cadre CY2021
    Étiquette Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0
  127. Description Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.
    Fait StockIssuedDuringPeriodValueNewIssues
    Cadre CY2021
    Étiquette Stock Issued During Period, Value, New Issues
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 900 000 000
  128. Description Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).
    Fait Revenues
    Cadre CY2021
    Étiquette Revenues
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 12 027 000 000
  129. Description Amount of net occupancy expense that may include items, such as depreciation of facilities and equipment, lease expenses, property taxes and property and casualty insurance expense.
    Fait OccupancyNet
    Cadre CY2021
    Étiquette Occupancy, Net
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 444 000 000
  130. Description Amount of cash outflow to acquire investments classified as other.
    Fait PaymentsToAcquireOtherInvestments
    Cadre CY2021
    Étiquette Payments to Acquire Other Investments
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 216 000 000
  131. Description Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.
    Fait NumberOfReportableSegments
    Cadre CY2021
    Étiquette Number of Reportable Segments
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité reportable_segment
    Val 2
  132. Description Amount of cost for defined contribution plan.
    Fait DefinedContributionPlanCostRecognized
    Cadre CY2021
    Étiquette Defined Contribution Plan, Cost
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 171 000 000
  133. Description The cash outflow from (a) purchases of loans held-for-investment, (b) purchases of leases held-for-investment, and (c) both.
    Fait PaymentsToAcquireLoansAndLeasesHeldForInvestment
    Cadre CY2021
    Étiquette Payments to Acquire Loans and Leases Held-for-investment
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 4 779 000 000
  134. Description Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait DeferredForeignIncomeTaxExpenseBenefit
    Cadre CY2021
    Étiquette Deferred Foreign Income Tax Expense (Benefit)
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -3 000 000
  135. Description Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fait CurrentStateAndLocalTaxExpenseBenefit
    Cadre CY2021
    Étiquette Current State and Local Tax Expense (Benefit)
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 142 000 000
  136. Description Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to state and local income tax expense (benefit), net of federal tax expense (benefit).
    Fait EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
    Cadre CY2021
    Étiquette Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité pure
    Val 0,02
  137. Description Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.
    Fait UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
    Cadre CY2021
    Étiquette Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 18 000 000
  138. Description Amount of increase (decrease) in operating assets classified as other.
    Fait IncreaseDecreaseInOtherOperatingAssets
    Cadre CY2021
    Étiquette Increase (Decrease) in Other Operating Assets
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -691 000 000
  139. Description Amount after tax, before reclassification adjustments, of other comprehensive income (loss), attributable to parent.
    Fait OciBeforeReclassificationsNetOfTaxAttributableToParent
    Cadre CY2021
    Étiquette OCI, before Reclassifications, Net of Tax, Attributable to Parent
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val -1 255 000 000
  140. Description The net cash inflow or outflow in Interest-bearing Deposits by banks in other financial institutions for relatively short periods of time including, for example, certificates of deposits.
    Fait ProceedsFromPaymentsForInInterestBearingDepositsInBanks
    Cadre CY2021
    Étiquette Proceeds from (Payments for) in Interest-bearing Deposits in Banks
    Commencer 2021-01-01
    Taxonomie us-gaap
    Unité USD
    Val 10 602 000 000

Faits se terminant le 2020-12-31

  1. Description Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
    Fait CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Cadre CY2020Q4I
    Étiquette Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Taxonomie us-gaap
    Unité USD
    Val 3 467 000 000
  2. Description Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan.
    Fait RestructuringReserve
    Cadre CY2020Q4I
    Étiquette Restructuring Reserve
    Taxonomie us-gaap
    Unité USD
    Val 196 000 000
  3. Description Amount of unrecognized tax benefits.
    Fait UnrecognizedTaxBenefits
    Cadre CY2020Q4I
    Étiquette Unrecognized Tax Benefits
    Taxonomie us-gaap
    Unité USD
    Val 308 000 000
  4. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
    Fait StockholdersEquity
    Cadre CY2020Q4I
    Étiquette Stockholders' Equity Attributable to Parent
    Taxonomie us-gaap
    Unité USD
    Val 26 200 000 000

Cette annonce se réfère à une date antérieure et ne reflète pas nécessairement l’état actuel. L’état actuel est présenté à la page suivante : State Street Corporation Company, Boston, États-Unis.