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U.S. Securities and Exchange Commission's Electronic Data Gathering, Analysis, and Retrieval system Sec17 Feb 2023 U.S. Securities and Exchange Commission's Electronic Data Gathering, Analysis, and Retrieval system, United States

Text

Entity

entityName AbbVie Inc.
Cik 1551152
Form 10-K
Filed 2023-02-17
Fp FY
Fy 2022
Accn 0001551152-23-000011

Facts up to 2023-01-31

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.
Fact EntityCommonStockSharesOutstanding
Frame CY2022Q4I
Label Entity Common Stock, Shares Outstanding
Taxonomy dei
Unit shares
Val 1,769,399,971

Facts up to 2022-12-31

  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.
    Fact CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Label Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Taxonomy us-gaap
    Unit USD
    Val 9,201,000,000
  2. Description Amount of cash (inflow) outflow from investing activities classified as other.
    Fact PaymentsForProceedsFromOtherInvestingActivities
    Label Payments for (Proceeds from) Other Investing Activities
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -774,000,000
  3. 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.
    Fact EarningsPerShareDiluted
    Label Earnings Per Share, Diluted
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 6.63
  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.
    Fact EarningsPerShareDiluted
    Frame CY2022Q4
    Label Earnings Per Share, Diluted
    Start 2022-10-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 1.38
  5. Description Amount of income (expense) related to nonoperating activities, classified as other.
    Fact OtherNonoperatingIncomeExpense
    Label Other Nonoperating Income (Expense)
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,448,000,000
  6. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact IncomeTaxExpenseBenefit
    Label Income Tax Expense (Benefit)
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,632,000,000
  7. Description Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale.
    Fact InventoryFinishedGoodsNetOfReserves
    Label Inventory, Finished Goods, Net of Reserves
    Taxonomy us-gaap
    Unit USD
    Val 1,162,000,000
  8. Description Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled within one year or the normal operating cycle, if longer.
    Fact BusinessCombinationContingentConsiderationLiabilityCurrent
    Label Business Combination, Contingent Consideration, Liability, Current
    Taxonomy us-gaap
    Unit USD
    Val 1,469,000,000
  9. Description The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.
    Fact Depreciation
    Label Depreciation
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 778,000,000
  10. Description The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.
    Fact IncreaseDecreaseInAccountsReceivable
    Label Increase (Decrease) in Accounts Receivable
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,455,000,000
  11. Description The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.
    Fact IncreaseDecreaseInInventories
    Label Increase (Decrease) in Inventories
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 686,000,000
  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.
    Fact LineOfCreditFacilityMaximumBorrowingCapacity
    Frame CY2022Q4I
    Label Line of Credit Facility, Maximum Borrowing Capacity
    Taxonomy us-gaap
    Unit USD
    Val 4,000,000,000
  13. Description Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.
    Fact OperatingLeasePayments
    Label Operating Lease, Payments
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 212,000,000
  14. Description Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process.
    Fact InventoryRawMaterialsNetOfReserves
    Label Inventory, Raw Materials, Net of Reserves
    Taxonomy us-gaap
    Unit USD
    Val 1,000,000,000
  15. 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).
    Fact FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
    Frame CY2022Q4I
    Label Finite-Lived Intangible Asset, Expected Amortization, Year Three
    Taxonomy us-gaap
    Unit USD
    Val 8,000,000,000
  16. 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.
    Fact Goodwill
    Label Goodwill
    Taxonomy us-gaap
    Unit USD
    Val 32,156,000,000
  17. 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.
    Fact OperatingLeaseCost
    Label Operating Lease, Cost
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 201,000,000
  18. Description Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.
    Fact GrossProfit
    Frame CY2022Q4
    Label Gross Profit
    Start 2022-10-01
    Taxonomy us-gaap
    Unit USD
    Val 10,951,000,000
  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.
    Fact DerivativeFairValueOfDerivativeAsset
    Label Derivative Asset, Fair Value, Gross Asset
    Taxonomy us-gaap
    Unit USD
    Val 163,000,000
  20. Description Present value of lessee's discounted obligation for lease payments from operating lease.
    Fact OperatingLeaseLiability
    Frame CY2022Q4I
    Label Operating Lease, Liability
    Taxonomy us-gaap
    Unit USD
    Val 920,000,000
  21. Description Amount after tax and reclassification adjustments of other comprehensive income (loss).
    Fact OtherComprehensiveIncomeLossNetOfTax
    Label Other Comprehensive Income (Loss), Net of Tax
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 700,000,000
  22. Description Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.
    Fact AdditionalPaidInCapitalCommonStock
    Label Additional Paid in Capital, Common Stock
    Taxonomy us-gaap
    Unit USD
    Val 19,245,000,000
  23. 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.
    Fact NetCashProvidedByUsedInFinancingActivities
    Label Net Cash Provided by (Used in) Financing Activities
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -24,803,000,000
  24. 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).
    Fact FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
    Frame CY2022Q4I
    Label Finite-Lived Intangible Asset, Expected Amortization, Year Four
    Taxonomy us-gaap
    Unit USD
    Val 7,300,000,000
  25. Description Amount of Net Income (Loss) attributable to noncontrolling interest.
    Fact NetIncomeLossAttributableToNoncontrollingInterest
    Label Net Income (Loss) Attributable to Noncontrolling Interest
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 9,000,000
  26. Description Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.
    Fact RevenueFromContractWithCustomerExcludingAssessedTax
    Label Revenue from Contract with Customer, Excluding Assessed Tax
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 58,054,000,000
  27. Description Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredIncomeTaxExpenseBenefit
    Label Deferred Income Tax Expense (Benefit)
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,931,000,000
  28. Description Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.
    Fact UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
    Label Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 243,000,000
  29. Description The fair value of stock issued in noncash financing activities.
    Fact StockIssued1
    Frame CY2022
    Label Stock Issued
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  30. Description Amount of earnings (loss) distributed and earnings (loss) allocated to participating securities for the diluted earnings (loss) per share or per unit calculation under the two-class method.
    Fact ParticipatingSecuritiesDistributedAndUndistributedEarningsLossDiluted
    Label Participating Securities, Distributed and Undistributed Earnings (Loss), Diluted
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 54,000,000
  31. 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).
    Fact FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
    Frame CY2022Q4I
    Label Finite-Lived Intangible Asset, Expected Amortization, Year One
    Taxonomy us-gaap
    Unit USD
    Val 7,700,000,000
  32. Description Amount of accumulated benefit obligation for defined benefit plan with accumulated benefit obligation in excess of plan assets.
    Fact DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
    Label Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Accumulated Benefit Obligation
    Taxonomy us-gaap
    Unit USD
    Val 1,211,000,000
  33. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from deferred income.
    Fact DeferredTaxAssetsDeferredIncome
    Label Deferred Tax Assets, Deferred Income
    Taxonomy us-gaap
    Unit USD
    Val 547,000,000
  34. Description Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.
    Fact TreasuryStockShares
    Frame CY2022Q4I
    Label Treasury Stock, Shares
    Taxonomy us-gaap
    Unit shares
    Val 44,589,000
  35. Description Amount of purchases of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.
    Fact FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Purchases
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 32,000,000
  36. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
    Label Income (Loss) from Continuing Operations before Income Taxes, Domestic
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -4,608,000,000
  37. Description Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income of defined benefit plan.
    Fact OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
    Label Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -272,000,000
  38. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.
    Fact NetIncomeLossAvailableToCommonStockholdersBasic
    Label Net Income (Loss) Available to Common Stockholders, Basic
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,782,000,000
  39. 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.
    Fact EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
    Label Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent
    Start 2022-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.04
  40. Description Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.
    Fact UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
    Label Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 339,000,000
  41. 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.
    Fact PaymentsToAcquirePropertyPlantAndEquipment
    Label Payments to Acquire Property, Plant, and Equipment
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 695,000,000
  42. Description The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.
    Fact ProfitLoss
    Label Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,845,000,000
  43. 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.
    Fact AmortizationOfIntangibleAssets
    Label Amortization of Intangible Assets
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,689,000,000
  44. 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.
    Fact ComprehensiveIncomeNetOfTax
    Label Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 12,536,000,000
  45. Description Amount of decrease reasonably possible in the next twelve months for the unrecognized tax benefit.
    Fact DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible
    Frame CY2022Q4I
    Label Decrease in Unrecognized Tax Benefits is Reasonably Possible
    Taxonomy us-gaap
    Unit USD
    Val 162,000,000
  46. Description Net gain (loss) relating to components of the gain (loss) on the fair value hedging instrument excluded from the assessment of fair value hedge effectiveness. Recognized in earnings.
    Fact GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet
    Label Gain (Loss) from Components Excluded from Assessment of Fair Value Hedge Effectiveness, Net
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  47. Description Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for finance lease.
    Fact FinanceLeaseLiabilityUndiscountedExcessAmount
    Frame CY2022Q4I
    Label Finance Lease, Liability, Undiscounted Excess Amount
    Taxonomy us-gaap
    Unit USD
    Val 1,000,000
  48. Description Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fact FiniteLivedIntangibleAssetsNet
    Label Finite-Lived Intangible Assets, Net
    Taxonomy us-gaap
    Unit USD
    Val 66,527,000,000
  49. Description Amount of lease cost recognized by lessee for lease contract.
    Fact LeaseCost
    Label Lease, Cost
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 339,000,000
  50. 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.
    Fact StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
    Label Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest
    Taxonomy us-gaap
    Unit USD
    Val 17,287,000,000
  51. Description Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.
    Fact OtherNoncashIncomeExpense
    Label Other Noncash Income (Expense)
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 150,000,000
  52. 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.
    Fact PropertyPlantAndEquipmentNet
    Label Property, Plant and Equipment, Net
    Taxonomy us-gaap
    Unit USD
    Val 4,935,000,000
  53. Description The net gain (loss) relating to components of the gain (loss) on the cash flow hedging instrument excluded from the assessment of cash flow hedge effectiveness. Recognized in earnings.
    Fact GainLossFromComponentsExcludedFromAssessmentOfCashFlowHedgeEffectivenessNet
    Label Gain (Loss) from Components Excluded from Assessment of Cash Flow Hedge Effectiveness, Net
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  54. Description Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.
    Fact PreferredStockParOrStatedValuePerShare
    Frame CY2022Q4I
    Label Preferred Stock, Par or Stated Value Per Share
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.01
  55. Description Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing 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).
    Fact LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
    Frame CY2022Q4I
    Label Long-Term Debt, Maturity, Year Three
    Taxonomy us-gaap
    Unit USD
    Val 8,771,000,000
  56. Description Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.
    Fact DeferredTaxAssetsOther
    Label Deferred Tax Assets, Other
    Taxonomy us-gaap
    Unit USD
    Val 1,710,000,000
  57. Description Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fact GoodwillForeignCurrencyTranslationGainLoss
    Label Goodwill, Foreign Currency Translation Gain (Loss)
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -315,000,000
  58. Description Aggregate dividends declared during the period for each share of common stock outstanding.
    Fact CommonStockDividendsPerShareDeclared
    Label Common Stock, Dividends, Per Share, Declared
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 5.71
  59. Description Aggregate dividends declared during the period for each share of common stock outstanding.
    Fact CommonStockDividendsPerShareDeclared
    Label Common Stock, Dividends, Per Share, Declared
    Start 2022-10-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 1.48
  60. Description Amount of unrecognized tax benefits.
    Fact UnrecognizedTaxBenefits
    Label Unrecognized Tax Benefits
    Taxonomy us-gaap
    Unit USD
    Val 5,670,000,000
  61. 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).
    Fact FinanceLeaseLiabilityPaymentsDueYearFour
    Frame CY2022Q4I
    Label Finance Lease, Liability, to be Paid, Year Four
    Taxonomy us-gaap
    Unit USD
    Val 6,000,000
  62. Description Amount of short-term and long-term debt and lease obligation.
    Fact DebtAndCapitalLeaseObligations
    Label Debt and Lease Obligation
    Taxonomy us-gaap
    Unit USD
    Val 63,270,000,000
  63. Description Amount of actuarial present value of benefits attributed to employee service rendered, excluding assumptions about future compensation level.
    Fact DefinedBenefitPlanAccumulatedBenefitObligation
    Label Defined Benefit Plan, Accumulated Benefit Obligation
    Taxonomy us-gaap
    Unit USD
    Val 7,700,000,000
  64. Description Amount of increase in unrecognized tax benefits resulting from acquisitions.
    Fact UnrecognizedTaxBenefitsIncreasesResultingFromAcquisition
    Label Unrecognized Tax Benefits, Increase Resulting from Acquisition
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  65. Description Amount of noncurrent assets classified as other.
    Fact OtherAssetsNoncurrent
    Label Other Assets, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 5,571,000,000
  66. Description Amount of loss from impairment of right-of-use asset from operating lease.
    Fact OperatingLeaseImpairmentLoss
    Label Operating Lease, Impairment Loss
    Start 2022-12-01
    Taxonomy us-gaap
    Unit USD
    Val 69,000,000
  67. Description The amount of the write-off for research and development assets that were acquired in a transaction other than a business combination.
    Fact ResearchAndDevelopmentAssetAcquiredOtherThanThroughBusinessCombinationWrittenOff
    Label Research and Development Asset Acquired Other than Through Business Combination, Written-off
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 697,000,000
  68. 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).
    Fact FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
    Frame CY2022Q4I
    Label Finite-Lived Intangible Asset, Expected Amortization, Year Two
    Taxonomy us-gaap
    Unit USD
    Val 7,900,000,000
  69. Description The net amount of nonoperating interest income (expense).
    Fact InterestIncomeExpenseNonoperatingNet
    Label Interest Income (Expense), Nonoperating, Net
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,044,000,000
  70. 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.
    Fact InterestPaidNet
    Label Interest Paid, Excluding Capitalized Interest, Operating Activities
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,546,000,000
  71. Description Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredFederalIncomeTaxExpenseBenefit
    Label Deferred Federal Income Tax Expense (Benefit)
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,512,000,000
  72. Description Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.
    Fact OtherLiabilitiesNoncurrent
    Label Other Liabilities, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 30,655,000,000
  73. Description Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.
    Fact UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
    Label Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,000,000
  74. 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.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 13,477,000,000
  75. Description Amount of transfers of financial instrument classified as a liability out of level 3 of the fair value hierarchy.
    Fact FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersOutOfLevel3
    Frame CY2022
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Liability, Transfers out of Level 3
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  76. Description The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).
    Fact LongTermInvestments
    Label Long-term Investments
    Taxonomy us-gaap
    Unit USD
    Val 241,000,000
  77. Description Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all domestic and foreign income tax obligations due beyond one year or the operating cycle, whichever is longer. Alternate captions include income taxes payable, noncurrent.
    Fact AccruedIncomeTaxesNoncurrent
    Label Accrued Income Taxes, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 2,985,000,000
  78. Description Amount of cash outflow for purchase of marketable security.
    Fact PaymentsToAcquireMarketableSecurities
    Label Payments to Acquire Marketable Securities
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,438,000,000
  79. Description Amount of projected benefit obligation for defined benefit pension plan with accumulated benefit obligation in excess of plan assets.
    Fact DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation
    Label Defined Benefit Plan, Pension Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Projected Benefit Obligation
    Taxonomy us-gaap
    Unit USD
    Val 5,592,000,000
  80. Description Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.
    Fact PaymentsOfDividends
    Label Payments of Dividends
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 10,043,000,000
  81. Description Face amount or stated value per share of common stock.
    Fact CommonStockParOrStatedValuePerShare
    Label Common Stock, Par or Stated Value Per Share
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.01
  82. Description Amount of increase in right-of-use asset obtained in exchange for operating lease liability.
    Fact RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
    Label Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 235,000,000
  83. Description Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.
    Fact AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
    Label Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
    Taxonomy us-gaap
    Unit USD
    Val 6,051,000,000
  84. Description The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.
    Fact PaymentsToAcquireBusinessesNetOfCashAcquired
    Label Payments to Acquire Businesses, Net of Cash Acquired
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 255,000,000
  85. Description Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.
    Fact CurrentIncomeTaxExpenseBenefit
    Label Current Income Tax Expense (Benefit)
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,563,000,000
  86. Description Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.
    Fact LiabilitiesAndStockholdersEquity
    Label Liabilities and Equity
    Taxonomy us-gaap
    Unit USD
    Val 138,805,000,000
  87. Description Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.
    Fact VariableLeaseCost
    Label Variable Lease, Cost
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 71,000,000
  88. Description Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.
    Fact OperatingLeaseLiabilityCurrent
    Label Operating Lease, Liability, Current
    Taxonomy us-gaap
    Unit USD
    Val 166,000,000
  89. Description Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing 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).
    Fact LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
    Frame CY2022Q4I
    Label Long-Term Debt, Maturity, after Year Five
    Taxonomy us-gaap
    Unit USD
    Val 36,357,000,000
  90. Description Number of credit risk derivative instruments held.
    Fact NumberOfCreditRiskDerivativesHeld
    Frame CY2022Q4I
    Label Number of Credit Risk Derivatives Held
    Taxonomy us-gaap
    Unit derivative
    Val 0
  91. Description The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.
    Fact IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
    Label Increase (Decrease) in Accounts Payable and Accrued Liabilities
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,605,000,000
  92. Description Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.
    Fact AccountsReceivableNetCurrent
    Label Accounts Receivable, after Allowance for Credit Loss, Current
    Taxonomy us-gaap
    Unit USD
    Val 11,254,000,000
  93. Description Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
    Fact AllocatedShareBasedCompensationExpense
    Label Share-based Payment Arrangement, Expense
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 671,000,000
  94. Description Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.
    Fact UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
    Label Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued
    Taxonomy us-gaap
    Unit USD
    Val 1,100,000,000
  95. Description The cumulative amount of the reporting entity's undistributed earnings or deficit.
    Fact RetainedEarningsAccumulatedDeficit
    Label Retained Earnings (Accumulated Deficit)
    Taxonomy us-gaap
    Unit USD
    Val 4,784,000,000
  96. 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.
    Fact OtherOperatingIncomeExpenseNet
    Label Other Operating Income (Expense), Net
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -56,000,000
  97. Description Amount of plan asset for defined benefit pension plan with projected benefit obligation in excess of plan assets.
    Fact DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets
    Label Defined Benefit Plan, Pension Plan with Projected Benefit Obligation in Excess of Plan Assets, Plan Assets
    Taxonomy us-gaap
    Unit USD
    Val 4,580,000,000
  98. Description Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent.
    Fact FinanceLeaseLiabilityNoncurrent
    Label Finance Lease, Liability, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 17,000,000
  99. Description Amount of short-term lease cost, excluding expense for lease with term of one month or less.
    Fact ShortTermLeaseCost
    Label Short-term Lease, Cost
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 67,000,000
  100. 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).
    Fact LesseeOperatingLeaseLiabilityPaymentsDueYearFour
    Frame CY2022Q4I
    Label Lessee, Operating Lease, Liability, to be Paid, Year Four
    Taxonomy us-gaap
    Unit USD
    Val 113,000,000
  101. Description Amount of settlements of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.
    Fact FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,296,000,000
  102. Description Amount, after tax, of expense for award under share-based payment arrangement.
    Fact AllocatedShareBasedCompensationExpenseNetOfTax
    Label Share-based Payment Arrangement, Expense, after Tax
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 549,000,000
  103. Description Amount of expenses incurred but not yet paid classified as other, due after one year or the normal operating cycle, if longer.
    Fact OtherAccruedLiabilitiesNoncurrent
    Label Other Accrued Liabilities, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 4,615,000,000
  104. Description Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets.
    Fact NoncurrentAssets
    Label Long-Lived Assets
    Taxonomy us-gaap
    Unit USD
    Val 4,935,000,000
  105. 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).
    Fact FinanceLeaseLiabilityPaymentsDueYearThree
    Frame CY2022Q4I
    Label Finance Lease, Liability, to be Paid, Year Three
    Taxonomy us-gaap
    Unit USD
    Val 5,000,000
  106. Description Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).
    Fact StockIssuedDuringPeriodValueShareBasedCompensation
    Label Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 976,000,000
  107. Description Amount of transfers of financial instrument classified as a liability into level 3 of the fair value hierarchy.
    Fact FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3
    Frame CY2022
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Liability, Transfers Into Level 3
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  108. Description Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.
    Fact DeferredTaxAssetsValuationAllowance
    Label Deferred Tax Assets, Valuation Allowance
    Taxonomy us-gaap
    Unit USD
    Val 9,627,000,000
  109. Description Percentage of domestic federal statutory tax rate applicable to pretax income (loss).
    Fact EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
    Label Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent
    Start 2022-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.21
  110. Description Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.
    Fact ShortTermBorrowings
    Label Short-term Debt
    Taxonomy us-gaap
    Unit USD
    Val 1,000,000
  111. Description Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.
    Fact AccountsPayableAndAccruedLiabilitiesCurrent
    Label Accounts Payable and Accrued Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 25,402,000,000
  112. Description The increase (decrease) during the reporting period in the amounts payable to taxing authorities for taxes that are based on the reporting entity's earnings, net of amounts receivable from taxing authorities for refunds of overpayments or recoveries of income taxes.
    Fact IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable
    Label Increase (Decrease) in Income Taxes Payable, Net of Income Taxes Receivable
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 542,000,000
  113. Description The costs incurred in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, excluding in-process research and development acquired in a business combination consummated during the period. Excludes software research and development, which has a separate concept.
    Fact ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost
    Label Research and Development Expense (Excluding Acquired in Process Cost)
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,510,000,000
  114. 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.
    Fact OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
    Label Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  115. Description Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as noncurrent.
    Fact PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
    Label Liability, Defined Benefit Plan, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 1,638,000,000
  116. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fact ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
    Label Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 12,545,000,000
  117. Description Amount of deferred tax liability attributable to taxable temporary differences from investments (excludes investments in subsidiaries and equity method investments).
    Fact DeferredTaxLiabilitiesInvestments
    Label Deferred Tax Liabilities, Investments
    Taxonomy us-gaap
    Unit USD
    Val 340,000,000
  118. Description Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.
    Fact DeferredTaxAssetsNet
    Label Deferred Tax Assets, Net of Valuation Allowance
    Taxonomy us-gaap
    Unit USD
    Val 5,532,000,000
  119. Description The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.
    Fact ImpairmentOfIntangibleAssetsExcludingGoodwill
    Label Impairment of Intangible Assets (Excluding Goodwill)
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 770,000,000
  120. Description Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.
    Fact ForeignCurrencyTransactionGainLossBeforeTax
    Label Foreign Currency Transaction Gain (Loss), before Tax
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -148,000,000
  121. Description The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.
    Fact IncomeTaxesPaid
    Label Income Taxes Paid
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,988,000,000
  122. Description Number of shares authorized for issuance under share-based payment arrangement.
    Fact ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
    Frame CY2022Q4I
    Label Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized
    Taxonomy us-gaap
    Unit shares
    Val 144,000,000
  123. Description Amount of cash inflow (outflow) from financing activities classified as other.
    Fact ProceedsFromPaymentsForOtherFinancingActivities
    Label Proceeds from (Payments for) Other Financing Activities
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 30,000,000
  124. Description Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentFederalTaxExpenseBenefit
    Label Current Federal Tax Expense (Benefit)
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,647,000,000
  125. Description Amount of cash outflow for debt, mandatory redeemable security, and principal payment for finance lease obligation.
    Fact RepaymentsOfLongTermDebtAndCapitalSecurities
    Label Repayment of Long-term Debt, Long-term Lease Obligation, and Capital Security
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 14,433,000,000
  126. Description Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.
    Fact UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
    Label Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 33,000,000
  127. Description Amount of transfers of financial instrument classified as an asset out of level 3 of the fair value hierarchy.
    Fact FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
    Frame CY2022
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Transfers out of Level 3
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  128. 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.
    Fact NetCashProvidedByUsedInInvestingActivities
    Label Net Cash Provided by (Used in) Investing Activities
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -623,000,000
  129. Description Amount of increase (decrease) in prepaid expenses, and assets classified as other.
    Fact IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
    Label Increase (Decrease) in Prepaid Expense and Other Assets
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 264,000,000
  130. Description The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.
    Fact ProceedsFromIssuanceOfLongTermDebt
    Label Proceeds from Issuance of Long-term Debt
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,000,000,000
  131. Description Weighted average discount rate for finance lease calculated at point in time.
    Fact FinanceLeaseWeightedAverageDiscountRatePercent
    Label Finance Lease, Weighted Average Discount Rate, Percent
    Taxonomy us-gaap
    Unit pure
    Val 0.01
  132. 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.
    Fact PreferredStockSharesAuthorized
    Frame CY2022Q4I
    Label Preferred Stock, Shares Authorized
    Taxonomy us-gaap
    Unit shares
    Val 200,000,000
  133. Description Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.
    Fact NumberOfOperatingSegments
    Frame CY2022
    Label Number of Operating Segments
    Start 2022-01-01
    Taxonomy us-gaap
    Unit segment
    Val 1
  134. 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.
    Fact GoodwillAcquiredDuringPeriod
    Label Goodwill, Acquired During Period
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 92,000,000
  135. Description Total costs of sales and operating expenses for the period.
    Fact CostsAndExpenses
    Label Costs and Expenses
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 39,937,000,000
  136. Description Amount of the cost of borrowed funds accounted for as interest expense.
    Fact InterestExpense
    Label Interest Expense
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,230,000,000
  137. Description Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes 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. Excludes cash and cash equivalents within disposal group and discontinued operation.
    Fact CashAndCashEquivalentsAtCarryingValue
    Label Cash and Cash Equivalents, at Carrying Value
    Taxonomy us-gaap
    Unit USD
    Val 9,201,000,000
  138. 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).
    Fact LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
    Frame CY2022Q4I
    Label Lessee, Operating Lease, Liability, to be Paid, after Year Five
    Taxonomy us-gaap
    Unit USD
    Val 361,000,000
  139. Description Amount of noncash expense for share-based payment arrangement.
    Fact ShareBasedCompensation
    Label Share-based Payment Arrangement, Noncash Expense
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 671,000,000
  140. Description The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.
    Fact CostOfGoodsAndServicesSold
    Label Cost of Goods and Services Sold
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 17,414,000,000
  141. 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 tax settlements. Including, but not limited to, domestic tax settlement, foreign tax settlement, state and local tax settlement, and other tax settlements.
    Fact EffectiveIncomeTaxRateReconciliationTaxSettlements
    Label Effective Income Tax Rate Reconciliation, Tax Settlement, Percent
    Start 2022-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.01
  142. Description Amount of investment in equity security without readily determinable fair value.
    Fact EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
    Label Equity Securities without Readily Determinable Fair Value, Amount
    Taxonomy us-gaap
    Unit USD
    Val 129,000,000
  143. Description Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.
    Fact PreferredStockSharesIssued
    Frame CY2022Q4I
    Label Preferred Stock, Shares Issued
    Taxonomy us-gaap
    Unit shares
    Val 0
  144. Description Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fact GoodwillImpairedAccumulatedImpairmentLoss
    Label Goodwill, Impaired, Accumulated Impairment Loss
    Taxonomy us-gaap
    Unit USD
    Val 0
  145. Description Amount of lessee's undiscounted obligation for lease payments for operating lease, due in next rolling twelve months following latest statement of financial position date. For interim and annual periods when interim periods are reported on a rolling approach, from latest statement of financial position date.
    Fact LesseeOperatingLeaseLiabilityPaymentsDueNextRollingTwelveMonths
    Frame CY2022Q4I
    Label Lessee, Operating Lease, Liability, Payments, Due Next Rolling Twelve Months
    Taxonomy us-gaap
    Unit USD
    Val 185,000,000
  146. Description Amount of earnings (loss) distributed and earnings (loss) allocated to participating securities for the basic earnings (loss) per share or per unit calculation under the two-class method.
    Fact ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic
    Label Participating Securities, Distributed and Undistributed Earnings (Loss), Basic
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 54,000,000
  147. 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.
    Fact OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax
    Label Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -10,000,000
  148. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.
    Fact DeferredTaxAssetsGross
    Label Deferred Tax Assets, Gross
    Taxonomy us-gaap
    Unit USD
    Val 15,159,000,000
  149. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest).
    Fact MinorityInterest
    Label Stockholders' Equity Attributable to Noncontrolling Interest
    Taxonomy us-gaap
    Unit USD
    Val 33,000,000
  150. Description Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.
    Fact TreasuryStockValueAcquiredCostMethod
    Label Treasury Stock, Value, Acquired, Cost Method
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,487,000,000
  151. Description Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentForeignTaxExpenseBenefit
    Label Current Foreign Tax Expense (Benefit)
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 916,000,000
  152. Description Amount of gain (loss) on sale or disposal of other assets.
    Fact GainLossOnSaleOfOtherAssets
    Label Gain (Loss) on Disposition of Other Assets
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 172,000,000
  153. Description Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.
    Fact IndefiniteLivedIntangibleAssetsExcludingGoodwill
    Label Indefinite-lived Intangible Assets (Excluding Goodwill)
    Taxonomy us-gaap
    Unit USD
    Val 912,000,000
  154. 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.
    Fact WeightedAverageNumberOfSharesOutstandingBasic
    Label Weighted Average Number of Shares Outstanding, Basic
    Start 2022-01-01
    Taxonomy us-gaap
    Unit shares
    Val 1,771,000,000
  155. 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.
    Fact CommonStockSharesIssued
    Label Common Stock, Shares, Issued
    Taxonomy us-gaap
    Unit shares
    Val 1,813,770,294
  156. Description Amount before accretion (amortization) of purchase discount (premium) of interest income and dividend income on nonoperating securities.
    Fact InvestmentIncomeInterestAndDividend
    Label Investment Income, Interest and Dividend
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 186,000,000
  157. 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.
    Fact NetIncomeLossAvailableToCommonStockholdersDiluted
    Label Net Income (Loss) Available to Common Stockholders, Diluted
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,782,000,000
  158. Description Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.
    Fact DeferredIncomeTaxLiabilitiesNet
    Label Deferred Income Tax Liabilities, Net
    Taxonomy us-gaap
    Unit USD
    Val 2,190,000,000
  159. Description Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.
    Fact InventoryNet
    Label Inventory, Net
    Taxonomy us-gaap
    Unit USD
    Val 3,579,000,000
  160. Description Amount before accumulated amortization of intangible assets, excluding goodwill.
    Fact IntangibleAssetsGrossExcludingGoodwill
    Label Intangible Assets, Gross (Excluding Goodwill)
    Taxonomy us-gaap
    Unit USD
    Val 97,084,000,000
  161. Description Carrying value as of the balance sheet date of obligations incurred through that date and payable for royalties. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact AccruedRoyaltiesCurrent
    Label Accrued Royalties, Current
    Taxonomy us-gaap
    Unit USD
    Val 412,000,000
  162. Description Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies. Excludes amounts 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.
    Fact EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Label Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -62,000,000
  163. 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.
    Fact DerivativeFairValueOfDerivativeLiability
    Label Derivative Liability, Fair Value, Gross Liability
    Taxonomy us-gaap
    Unit USD
    Val 524,000,000
  164. Description Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
    Fact PropertyPlantAndEquipmentGross
    Label Property, Plant and Equipment, Gross
    Taxonomy us-gaap
    Unit USD
    Val 10,986,000,000
  165. Description Amount of tax benefit for recognition of expense of award under share-based payment arrangement.
    Fact EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
    Label Share-based Payment Arrangement, Expense, Tax Benefit
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 122,000,000
  166. Description Amount after tax, before 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.
    Fact OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
    Label Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -943,000,000
  167. Description Amount of long-term debt and lease obligation, classified as current.
    Fact LongTermDebtAndCapitalLeaseObligationsCurrent
    Label Long-term Debt and Lease Obligation, Current
    Taxonomy us-gaap
    Unit USD
    Val 4,135,000,000
  168. 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.
    Fact Assets
    Label Assets
    Taxonomy us-gaap
    Unit USD
    Val 138,805,000,000
  169. Description Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing 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).
    Fact LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
    Frame CY2022Q4I
    Label Long-Term Debt, Maturity, Year Five
    Taxonomy us-gaap
    Unit USD
    Val 798,000,000
  170. Description Amount of lessee's undiscounted obligation for lease payments for finance lease.
    Fact FinanceLeaseLiabilityPaymentsDue
    Frame CY2022Q4I
    Label Finance Lease, Liability, Payment, Due
    Taxonomy us-gaap
    Unit USD
    Val 35,000,000
  171. Description The net result for the period of deducting operating expenses from operating revenues.
    Fact OperatingIncomeLoss
    Label Operating Income (Loss)
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 18,117,000,000
  172. Description Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.
    Fact LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
    Frame CY2022Q4I
    Label Lessee, Operating Lease, Liability, Undiscounted Excess Amount
    Taxonomy us-gaap
    Unit USD
    Val 111,000,000
  173. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from compensation and benefits costs.
    Fact DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits
    Label Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits
    Taxonomy us-gaap
    Unit USD
    Val 497,000,000
  174. Description Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact EmployeeRelatedLiabilitiesCurrent
    Label Employee-related Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 1,371,000,000
  175. 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).
    Fact FinanceLeaseLiabilityPaymentsDueYearTwo
    Frame CY2022Q4I
    Label Finance Lease, Liability, to be Paid, Year Two
    Taxonomy us-gaap
    Unit USD
    Val 7,000,000
  176. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Label Earnings Per Share, Basic
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 6.65
  177. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Frame CY2022Q4
    Label Earnings Per Share, Basic
    Start 2022-10-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 1.39
  178. Description Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact AccountsPayableCurrent
    Label Accounts Payable, Current
    Taxonomy us-gaap
    Unit USD
    Val 2,934,000,000
  179. 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.
    Fact OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax
    Label Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,000,000
  180. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Label Net Income (Loss) Attributable to Parent
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,836,000,000
  181. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Frame CY2022Q4
    Label Net Income (Loss) Attributable to Parent
    Start 2022-10-01
    Taxonomy us-gaap
    Unit USD
    Val 2,473,000,000
  182. Description Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.
    Fact UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
    Label Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 88,000,000
  183. Description Carrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact DividendsPayableCurrent
    Label Dividends Payable, Current
    Taxonomy us-gaap
    Unit USD
    Val 2,680,000,000
  184. Description Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.
    Fact FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value
    Taxonomy us-gaap
    Unit USD
    Val 16,384,000,000
  185. Description Amount of plan asset for defined benefit plan with accumulated benefit obligation in excess of plan assets.
    Fact DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets
    Label Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Plan Assets
    Taxonomy us-gaap
    Unit USD
    Val 746,000,000
  186. Description Amount of gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3).
    Fact FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,761,000,000
  187. Description Weighted average discount rate for operating lease calculated at point in time.
    Fact OperatingLeaseWeightedAverageDiscountRatePercent
    Label Operating Lease, Weighted Average Discount Rate, Percent
    Taxonomy us-gaap
    Unit pure
    Val 0.03
  188. 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.
    Fact TreasuryStockValue
    Label Treasury Stock, Value
    Taxonomy us-gaap
    Unit USD
    Val 4,594,000,000
  189. Description Value of all classes of common stock held by shareholders. May be all or portion of the number of common shares authorized. These shares exclude common shares repurchased by the entity and held as treasury shares.
    Fact CommonStockValueOutstanding
    Label Common Stock, Value, Outstanding
    Taxonomy us-gaap
    Unit USD
    Val 18,000,000
  190. Description Present value of lessee's discounted obligation for lease payments from finance lease.
    Fact FinanceLeaseLiability
    Frame CY2022Q4I
    Label Finance Lease, Liability
    Taxonomy us-gaap
    Unit USD
    Val 34,000,000
  191. Description The cash outflow to reacquire common stock during the period.
    Fact PaymentsForRepurchaseOfCommonStock
    Label Payments for Repurchase of Common Stock
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,487,000,000
  192. 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).
    Fact LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
    Frame CY2022Q4I
    Label Lessee, Operating Lease, Liability, to be Paid, Year Two
    Taxonomy us-gaap
    Unit USD
    Val 152,000,000
  193. Description Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets.
    Fact PrepaidExpenseAndOtherAssets
    Label Prepaid Expense and Other Assets
    Taxonomy us-gaap
    Unit USD
    Val 4,401,000,000
  194. Description Amount of increase (decrease) in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement.
    Fact BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1
    Label Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,761,000,000
  195. 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).
    Fact FinanceLeaseLiabilityPaymentsDueAfterYearFive
    Frame CY2022Q4I
    Label Finance Lease, Liability, to be Paid, after Year Five
    Taxonomy us-gaap
    Unit USD
    Val 0
  196. Description Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and 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).
    Fact LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
    Frame CY2022Q4I
    Label Long-Term Debt, Maturity, Year One
    Taxonomy us-gaap
    Unit USD
    Val 4,132,000,000
  197. Description Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.
    Fact AdvertisingExpense
    Label Advertising Expense
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,000,000,000
  198. 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.
    Fact WeightedAverageNumberOfDilutedSharesOutstanding
    Label Weighted Average Number of Shares Outstanding, Diluted
    Start 2022-01-01
    Taxonomy us-gaap
    Unit shares
    Val 1,778,000,000
  199. Description Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan.
    Fact OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
    Label Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,088,000,000
  200. Description Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.
    Fact DividendsCommonStockCash
    Label Dividends, Common Stock, Cash
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 10,179,000,000
  201. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from reserves and accruals.
    Fact DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
    Label Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals
    Taxonomy us-gaap
    Unit USD
    Val 1,023,000,000
  202. Description Amount of long-term debt and lease obligation, classified as noncurrent.
    Fact LongTermDebtAndCapitalLeaseObligations
    Label Long-term Debt and Lease Obligation
    Taxonomy us-gaap
    Unit USD
    Val 59,135,000,000
  203. Description The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.
    Fact UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
    Label Unrecognized Tax Benefits that Would Impact Effective Tax Rate
    Taxonomy us-gaap
    Unit USD
    Val 5,500,000,000
  204. Description Amount of lessee's undiscounted obligation for lease payments for finance lease, due after fifth fiscal year following latest statement of financial position date. For interim and annual periods when interim periods are reported on rolling approach, from latest statement of financial position date.
    Fact FinanceLeaseLiabilityPaymentsDueInNextRollingTwelveMonths
    Frame CY2022Q4I
    Label Finance Lease, Liability, Payments, Due in Next Rolling Twelve Months
    Taxonomy us-gaap
    Unit USD
    Val 17,000,000
  205. 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.
    Fact CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
    Label Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -545,000,000
  206. Description Amount of cash outflow, not made soon after acquisition date of business combination, to settle contingent consideration liability up to amount recognized at acquisition date, including, but not limited to, measurement period adjustment and less amount paid soon after acquisition date.
    Fact PaymentForContingentConsiderationLiabilityFinancingActivities
    Label Payment for Contingent Consideration Liability, Financing Activities
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,132,000,000
  207. Description Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.
    Fact IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
    Label Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements
    Start 2022-01-01
    Taxonomy us-gaap
    Unit shares
    Val 7,000,000
  208. Description The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.
    Fact SellingGeneralAndAdministrativeExpense
    Label Selling, General and Administrative Expense
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 15,260,000,000
  209. Description Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.
    Fact LongTermDebt
    Frame CY2022Q4I
    Label Long-term Debt
    Taxonomy us-gaap
    Unit USD
    Val 63,128,000,000
  210. 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.
    Fact EffectiveIncomeTaxRateReconciliationOtherAdjustments
    Label Effective Income Tax Rate Reconciliation, Other Adjustments, Percent
    Start 2022-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.01
  211. 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.
    Fact StockholdersEquity
    Label Stockholders' Equity Attributable to Parent
    Taxonomy us-gaap
    Unit USD
    Val 17,254,000,000
  212. Description Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled beyond one year or the normal operating cycle, if longer.
    Fact BusinessCombinationContingentConsiderationLiabilityNoncurrent
    Label Business Combination, Contingent Consideration, Liability, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 14,915,000,000
  213. Description Amount of lessee's right to use underlying asset under operating lease.
    Fact OperatingLeaseRightOfUseAsset
    Label Operating Lease, Right-of-Use Asset
    Taxonomy us-gaap
    Unit USD
    Val 737,000,000
  214. Description Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.
    Fact LiabilitiesCurrent
    Label Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 29,538,000,000
  215. Description Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing 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).
    Fact LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
    Frame CY2022Q4I
    Label Long-Term Debt, Maturity, Year Four
    Taxonomy us-gaap
    Unit USD
    Val 6,000,000,000
  216. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income (loss) and other comprehensive income (loss), attributable to noncontrolling interests. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fact ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
    Label Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 9,000,000
  217. Description Present value of lessee's discounted obligation for lease payments from finance lease, classified as current.
    Fact FinanceLeaseLiabilityCurrent
    Label Finance Lease, Liability, Current
    Taxonomy us-gaap
    Unit USD
    Val 17,000,000
  218. Description Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact EffectiveIncomeTaxRateContinuingOperations
    Label Effective Income Tax Rate Reconciliation, Percent
    Start 2022-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.12
  219. Description Amount of transfer of financial instrument classified as an asset into level 3 of the fair value hierarchy.
    Fact FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
    Frame CY2022
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Transfers Into Level 3
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  220. Description Net Increase or Decrease in balance of noncontrolling interest in the subsidiary during the reporting period.
    Fact MinorityInterestPeriodIncreaseDecrease
    Label Noncontrolling Interest, Period Increase (Decrease)
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,000,000
  221. 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.
    Fact NetCashProvidedByUsedInOperatingActivities
    Label Net Cash Provided by (Used in) Operating Activities
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 24,943,000,000
  222. Description Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fact FiniteLivedIntangibleAssetsGross
    Label Finite-Lived Intangible Assets, Gross
    Taxonomy us-gaap
    Unit USD
    Val 96,172,000,000
  223. Description Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing 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).
    Fact LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
    Frame CY2022Q4I
    Label Long-Term Debt, Maturity, Year Two
    Taxonomy us-gaap
    Unit USD
    Val 7,070,000,000
  224. 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 nondeductible expenses.
    Fact EffectiveIncomeTaxRateReconciliationNondeductibleExpense
    Label Effective Income Tax Rate Reconciliation, Nondeductible Expense, Percent
    Start 2022-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.01
  225. 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).
    Fact LesseeOperatingLeaseLiabilityPaymentsDueYearFive
    Frame CY2022Q4I
    Label Lessee, Operating Lease, Liability, to be Paid, Year Five
    Taxonomy us-gaap
    Unit USD
    Val 90,000,000
  226. Description Amount of deferred tax liability attributable to taxable temporary differences.
    Fact DeferredIncomeTaxLiabilities
    Label Deferred Tax Liabilities, Gross
    Taxonomy us-gaap
    Unit USD
    Val 4,702,000,000
  227. Description Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.
    Fact OtherAccruedLiabilitiesCurrent
    Label Other Accrued Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 5,819,000,000
  228. 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.
    Fact AccumulatedOtherComprehensiveIncomeLossNetOfTax
    Label Accumulated Other Comprehensive Income (Loss), Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val -2,199,000,000
  229. 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).
    Fact Revenues
    Label Revenues
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 58,054,000,000
  230. 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).
    Fact Revenues
    Frame CY2022Q4
    Label Revenues
    Start 2022-10-01
    Taxonomy us-gaap
    Unit USD
    Val 15,121,000,000
  231. Description Amount of cash outflow to acquire investments classified as other.
    Fact PaymentsToAcquireOtherInvestments
    Label Payments to Acquire Other Investments
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 539,000,000
  232. Description Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredForeignIncomeTaxExpenseBenefit
    Label Deferred Foreign Income Tax Expense (Benefit)
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val -419,000,000
  233. 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).
    Fact FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
    Frame CY2022Q4I
    Label Finite-Lived Intangible Asset, Expected Amortization, Year Five
    Taxonomy us-gaap
    Unit USD
    Val 5,800,000,000
  234. 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).
    Fact FinanceLeaseLiabilityPaymentsDueYearFive
    Frame CY2022Q4I
    Label Finance Lease, Liability, to be Paid, Year Five
    Taxonomy us-gaap
    Unit USD
    Val 0
  235. Description Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
    Fact AssetsCurrent
    Label Assets, Current
    Taxonomy us-gaap
    Unit USD
    Val 28,463,000,000
  236. Description Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.
    Fact OperatingLeaseLiabilityNoncurrent
    Label Operating Lease, Liability, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 754,000,000
  237. Description Amount of deferred tax liability attributable to taxable temporary differences classified as other.
    Fact DeferredTaxLiabilitiesOther
    Label Deferred Tax Liabilities, Other
    Taxonomy us-gaap
    Unit USD
    Val 772,000,000
  238. Description The total of the cash outflow during the period which has been paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt and the cost incurred directly for the issuance of equity securities.
    Fact PaymentOfFinancingAndStockIssuanceCosts
    Label Payment of Financing and Stock Issuance Costs
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  239. Description Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing.
    Fact InventoryWorkInProcessNetOfReserves
    Label Inventory, Work in Process, Net of Reserves
    Taxonomy us-gaap
    Unit USD
    Val 1,417,000,000
  240. Description Amount of deferred tax liability attributable to taxable temporary differences from intangible assets other than goodwill.
    Fact DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets
    Label Deferred Tax Liabilities, Intangible Assets
    Taxonomy us-gaap
    Unit USD
    Val 3,590,000,000
  241. 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).
    Fact LesseeOperatingLeaseLiabilityPaymentsDueYearThree
    Frame CY2022Q4I
    Label Lessee, Operating Lease, Liability, to be Paid, Year Three
    Taxonomy us-gaap
    Unit USD
    Val 130,000,000
  242. Description Amount of lessee's undiscounted obligation for lease payment for operating lease.
    Fact LesseeOperatingLeaseLiabilityPaymentsDue
    Frame CY2022Q4I
    Label Lessee, Operating Lease, Liability, to be Paid
    Taxonomy us-gaap
    Unit USD
    Val 1,031,000,000
  243. Description Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current.
    Fact ShortTermInvestments
    Label Short-term Investments
    Taxonomy us-gaap
    Unit USD
    Val 28,000,000
  244. Description The cash inflow associated with the sale, maturity and collection of all investments such as debt, security and so forth during the period.
    Fact ProceedsFromSaleMaturityAndCollectionsOfInvestments
    Label Proceeds from Sale, Maturity and Collection of Investments
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,530,000,000
  245. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
    Label Income (Loss) from Continuing Operations before Income Taxes, Foreign
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 18,085,000,000
  246. Description The maximum number of common shares permitted to be issued by an entity's charter and bylaws.
    Fact CommonStockSharesAuthorized
    Label Common Stock, Shares Authorized
    Taxonomy us-gaap
    Unit shares
    Val 4,000,000,000
  247. Description Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.
    Fact UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
    Label Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 110,000,000
  248. Description Amount, after accumulated amortization, of right-of-use asset from finance lease.
    Fact FinanceLeaseRightOfUseAsset
    Label Finance Lease, Right-of-Use Asset, after Accumulated Amortization
    Taxonomy us-gaap
    Unit USD
    Val 25,000,000
  249. Description Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.
    Fact IntangibleAssetsNetExcludingGoodwill
    Label Intangible Assets, Net (Excluding Goodwill)
    Taxonomy us-gaap
    Unit USD
    Val 67,439,000,000
  250. Description Amount of cash inflow from exercise of option under share-based payment arrangement.
    Fact ProceedsFromStockOptionsExercised
    Label Proceeds from Stock Options Exercised
    Start 2022-01-01
    Taxonomy us-gaap
    Unit USD
    Val 262,000,000
  251. Description Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fact FiniteLivedIntangibleAssetsAccumulatedAmortization
    Label Finite-Lived Intangible Assets, Accumulated Amortization
    Taxonomy us-gaap
    Unit USD
    Val 29,645,000,000

Facts up to 2022-10-28

Description Aggregate dividends declared during the period for each share of common stock outstanding.
Fact CommonStockDividendsPerShareDeclared
Label Common Stock, Dividends, Per Share, Declared
Taxonomy us-gaap
Unit USD/shares
Val 1.48

Facts up to 2022-09-30

Description The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.
Fact ImpairmentOfIntangibleAssetsExcludingGoodwill
Frame CY2022Q3
Label Impairment of Intangible Assets (Excluding Goodwill)
Start 2022-07-01
Taxonomy us-gaap
Unit USD
Val 770,000,000

Facts up to 2022-09-09

Description Aggregate dividends declared during the period for each share of common stock outstanding.
Fact CommonStockDividendsPerShareDeclared
Label Common Stock, Dividends, Per Share, Declared
Taxonomy us-gaap
Unit USD/shares
Val 1.41

Facts up to 2022-06-30

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.
Fact EntityPublicFloat
Frame CY2022Q2I
Label Entity Public Float
Taxonomy dei
Unit USD
Val 268,252,598,311

Facts up to 2022-06-23

Description Aggregate dividends declared during the period for each share of common stock outstanding.
Fact CommonStockDividendsPerShareDeclared
Label Common Stock, Dividends, Per Share, Declared
Taxonomy us-gaap
Unit USD/shares
Val 1.41

Facts up to 2022-02-17

Description Aggregate dividends declared during the period for each share of common stock outstanding.
Fact CommonStockDividendsPerShareDeclared
Label Common Stock, Dividends, Per Share, Declared
Taxonomy us-gaap
Unit USD/shares
Val 1.41

Facts up to 2021-12-31

  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.
    Fact CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Label Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Taxonomy us-gaap
    Unit USD
    Val 9,746,000,000
  2. Description Amount of cash (inflow) outflow from investing activities classified as other.
    Fact PaymentsForProceedsFromOtherInvestingActivities
    Label Payments for (Proceeds from) Other Investing Activities
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -366,000,000
  3. 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.
    Fact EarningsPerShareDiluted
    Label Earnings Per Share, Diluted
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 6.45
  4. Description Amount of income (expense) related to nonoperating activities, classified as other.
    Fact OtherNonoperatingIncomeExpense
    Label Other Nonoperating Income (Expense)
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,500,000,000
  5. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact IncomeTaxExpenseBenefit
    Label Income Tax Expense (Benefit)
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,440,000,000
  6. Description Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale.
    Fact InventoryFinishedGoodsNetOfReserves
    Frame CY2021Q4I
    Label Inventory, Finished Goods, Net of Reserves
    Taxonomy us-gaap
    Unit USD
    Val 932,000,000
  7. Description Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled within one year or the normal operating cycle, if longer.
    Fact BusinessCombinationContingentConsiderationLiabilityCurrent
    Frame CY2021Q4I
    Label Business Combination, Contingent Consideration, Liability, Current
    Taxonomy us-gaap
    Unit USD
    Val 1,249,000,000
  8. Description The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.
    Fact Depreciation
    Label Depreciation
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 803,000,000
  9. Description The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.
    Fact IncreaseDecreaseInAccountsReceivable
    Label Increase (Decrease) in Accounts Receivable
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,321,000,000
  10. Description The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.
    Fact IncreaseDecreaseInInventories
    Label Increase (Decrease) in Inventories
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 142,000,000
  11. Description Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.
    Fact OperatingLeasePayments
    Label Operating Lease, Payments
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 236,000,000
  12. Description Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process.
    Fact InventoryRawMaterialsNetOfReserves
    Frame CY2021Q4I
    Label Inventory, Raw Materials, Net of Reserves
    Taxonomy us-gaap
    Unit USD
    Val 1,003,000,000
  13. 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.
    Fact Goodwill
    Label Goodwill
    Taxonomy us-gaap
    Unit USD
    Val 32,379,000,000
  14. 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.
    Fact OperatingLeaseCost
    Label Operating Lease, Cost
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 226,000,000
  15. 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.
    Fact DerivativeFairValueOfDerivativeAsset
    Frame CY2021Q4I
    Label Derivative Asset, Fair Value, Gross Asset
    Taxonomy us-gaap
    Unit USD
    Val 267,000,000
  16. Description Amount after tax and reclassification adjustments of other comprehensive income (loss).
    Fact OtherComprehensiveIncomeLossNetOfTax
    Label Other Comprehensive Income (Loss), Net of Tax
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 218,000,000
  17. Description Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital.
    Fact AdditionalPaidInCapitalCommonStock
    Frame CY2021Q4I
    Label Additional Paid in Capital, Common Stock
    Taxonomy us-gaap
    Unit USD
    Val 18,305,000,000
  18. 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.
    Fact NetCashProvidedByUsedInFinancingActivities
    Label Net Cash Provided by (Used in) Financing Activities
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -19,039,000,000
  19. Description Amount of Net Income (Loss) attributable to noncontrolling interest.
    Fact NetIncomeLossAttributableToNoncontrollingInterest
    Label Net Income (Loss) Attributable to Noncontrolling Interest
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,000,000
  20. Description Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.
    Fact RevenueFromContractWithCustomerExcludingAssessedTax
    Label Revenue from Contract with Customer, Excluding Assessed Tax
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 56,197,000,000
  21. Description Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredIncomeTaxExpenseBenefit
    Label Deferred Income Tax Expense (Benefit)
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -898,000,000
  22. Description Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.
    Fact UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
    Label Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 137,000,000
  23. Description The fair value of stock issued in noncash financing activities.
    Fact StockIssued1
    Frame CY2021
    Label Stock Issued
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  24. Description Amount of earnings (loss) distributed and earnings (loss) allocated to participating securities for the diluted earnings (loss) per share or per unit calculation under the two-class method.
    Fact ParticipatingSecuritiesDistributedAndUndistributedEarningsLossDiluted
    Label Participating Securities, Distributed and Undistributed Earnings (Loss), Diluted
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 74,000,000
  25. Description Amount of accumulated benefit obligation for defined benefit plan with accumulated benefit obligation in excess of plan assets.
    Fact DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
    Frame CY2021Q4I
    Label Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Accumulated Benefit Obligation
    Taxonomy us-gaap
    Unit USD
    Val 6,395,000,000
  26. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from deferred income.
    Fact DeferredTaxAssetsDeferredIncome
    Frame CY2021Q4I
    Label Deferred Tax Assets, Deferred Income
    Taxonomy us-gaap
    Unit USD
    Val 809,000,000
  27. Description Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.
    Fact TreasuryStockShares
    Frame CY2021Q4I
    Label Treasury Stock, Shares
    Taxonomy us-gaap
    Unit shares
    Val 34,857,597
  28. Description Amount of purchases of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.
    Fact FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Purchases
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  29. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
    Label Income (Loss) from Continuing Operations before Income Taxes, Domestic
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,644,000,000
  30. Description Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income of defined benefit plan.
    Fact OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
    Label Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -124,000,000
  31. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.
    Fact NetIncomeLossAvailableToCommonStockholdersBasic
    Label Net Income (Loss) Available to Common Stockholders, Basic
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,468,000,000
  32. 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.
    Fact EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
    Label Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent
    Start 2021-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.05
  33. Description Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.
    Fact UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
    Label Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 161,000,000
  34. 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.
    Fact PaymentsToAcquirePropertyPlantAndEquipment
    Label Payments to Acquire Property, Plant, and Equipment
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 787,000,000
  35. Description The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.
    Fact ProfitLoss
    Label Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,549,000,000
  36. 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.
    Fact AmortizationOfIntangibleAssets
    Label Amortization of Intangible Assets
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,718,000,000
  37. 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.
    Fact ComprehensiveIncomeNetOfTax
    Label Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,760,000,000
  38. Description Net gain (loss) relating to components of the gain (loss) on the fair value hedging instrument excluded from the assessment of fair value hedge effectiveness. Recognized in earnings.
    Fact GainLossFromComponentsExcludedFromAssessmentOfFairValueHedgeEffectivenessNet
    Frame CY2021
    Label Gain (Loss) from Components Excluded from Assessment of Fair Value Hedge Effectiveness, Net
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  39. Description Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fact FiniteLivedIntangibleAssetsNet
    Frame CY2021Q4I
    Label Finite-Lived Intangible Assets, Net
    Taxonomy us-gaap
    Unit USD
    Val 75,281,000,000
  40. Description Amount of lease cost recognized by lessee for lease contract.
    Fact LeaseCost
    Label Lease, Cost
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 353,000,000
  41. 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.
    Fact StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
    Label Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest
    Taxonomy us-gaap
    Unit USD
    Val 15,436,000,000
  42. Description Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.
    Fact OtherNoncashIncomeExpense
    Label Other Noncash Income (Expense)
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 213,000,000
  43. 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.
    Fact PropertyPlantAndEquipmentNet
    Frame CY2021Q4I
    Label Property, Plant and Equipment, Net
    Taxonomy us-gaap
    Unit USD
    Val 5,110,000,000
  44. Description The net gain (loss) relating to components of the gain (loss) on the cash flow hedging instrument excluded from the assessment of cash flow hedge effectiveness. Recognized in earnings.
    Fact GainLossFromComponentsExcludedFromAssessmentOfCashFlowHedgeEffectivenessNet
    Frame CY2021
    Label Gain (Loss) from Components Excluded from Assessment of Cash Flow Hedge Effectiveness, Net
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  45. Description Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.
    Fact DeferredTaxAssetsOther
    Frame CY2021Q4I
    Label Deferred Tax Assets, Other
    Taxonomy us-gaap
    Unit USD
    Val 1,234,000,000
  46. Description Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fact GoodwillForeignCurrencyTranslationGainLoss
    Frame CY2021
    Label Goodwill, Foreign Currency Translation Gain (Loss)
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -358,000,000
  47. Description Aggregate dividends declared during the period for each share of common stock outstanding.
    Fact CommonStockDividendsPerShareDeclared
    Label Common Stock, Dividends, Per Share, Declared
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 5.31
  48. Description Amount of unrecognized tax benefits.
    Fact UnrecognizedTaxBenefits
    Label Unrecognized Tax Benefits
    Taxonomy us-gaap
    Unit USD
    Val 5,489,000,000
  49. Description Amount of short-term and long-term debt and lease obligation.
    Fact DebtAndCapitalLeaseObligations
    Frame CY2021Q4I
    Label Debt and Lease Obligation
    Taxonomy us-gaap
    Unit USD
    Val 76,670,000,000
  50. Description Amount of actuarial present value of benefits attributed to employee service rendered, excluding assumptions about future compensation level.
    Fact DefinedBenefitPlanAccumulatedBenefitObligation
    Frame CY2021Q4I
    Label Defined Benefit Plan, Accumulated Benefit Obligation
    Taxonomy us-gaap
    Unit USD
    Val 10,500,000,000
  51. Description Amount of increase in unrecognized tax benefits resulting from acquisitions.
    Fact UnrecognizedTaxBenefitsIncreasesResultingFromAcquisition
    Frame CY2021
    Label Unrecognized Tax Benefits, Increase Resulting from Acquisition
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  52. Description Amount of noncurrent assets classified as other.
    Fact OtherAssetsNoncurrent
    Frame CY2021Q4I
    Label Other Assets, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 4,884,000,000
  53. Description Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fact GoodwillPurchaseAccountingAdjustments
    Frame CY2021
    Label Goodwill, Purchase Accounting Adjustments
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -564,000,000
  54. Description The amount of the write-off for research and development assets that were acquired in a transaction other than a business combination.
    Fact ResearchAndDevelopmentAssetAcquiredOtherThanThroughBusinessCombinationWrittenOff
    Label Research and Development Asset Acquired Other than Through Business Combination, Written-off
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,124,000,000
  55. Description The net amount of nonoperating interest income (expense).
    Fact InterestIncomeExpenseNonoperatingNet
    Label Interest Income (Expense), Nonoperating, Net
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,384,000,000
  56. 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.
    Fact InterestPaidNet
    Label Interest Paid, Excluding Capitalized Interest, Operating Activities
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,712,000,000
  57. Description Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredFederalIncomeTaxExpenseBenefit
    Label Deferred Federal Income Tax Expense (Benefit)
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -839,000,000
  58. Description Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.
    Fact OtherLiabilitiesNoncurrent
    Frame CY2021Q4I
    Label Other Liabilities, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 28,701,000,000
  59. Description Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.
    Fact UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
    Label Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 24,000,000
  60. 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.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 12,989,000,000
  61. Description The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).
    Fact LongTermInvestments
    Frame CY2021Q4I
    Label Long-term Investments
    Taxonomy us-gaap
    Unit USD
    Val 277,000,000
  62. Description Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all domestic and foreign income tax obligations due beyond one year or the operating cycle, whichever is longer. Alternate captions include income taxes payable, noncurrent.
    Fact AccruedIncomeTaxesNoncurrent
    Frame CY2021Q4I
    Label Accrued Income Taxes, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 3,442,000,000
  63. Description Amount of cash outflow for purchase of marketable security.
    Fact PaymentsToAcquireMarketableSecurities
    Label Payments to Acquire Marketable Securities
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 119,000,000
  64. Description Amount of projected benefit obligation for defined benefit pension plan with accumulated benefit obligation in excess of plan assets.
    Fact DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation
    Frame CY2021Q4I
    Label Defined Benefit Plan, Pension Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Projected Benefit Obligation
    Taxonomy us-gaap
    Unit USD
    Val 7,788,000,000
  65. Description Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.
    Fact PaymentsOfDividends
    Label Payments of Dividends
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 9,261,000,000
  66. Description Face amount or stated value per share of common stock.
    Fact CommonStockParOrStatedValuePerShare
    Frame CY2021Q4I
    Label Common Stock, Par or Stated Value Per Share
    Taxonomy us-gaap
    Unit USD/shares
    Val 0.01
  67. Description Amount of increase in right-of-use asset obtained in exchange for operating lease liability.
    Fact RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
    Label Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 66,000,000
  68. Description Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.
    Fact AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
    Frame CY2021Q4I
    Label Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
    Taxonomy us-gaap
    Unit USD
    Val 5,617,000,000
  69. Description The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.
    Fact PaymentsToAcquireBusinessesNetOfCashAcquired
    Label Payments to Acquire Businesses, Net of Cash Acquired
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 525,000,000
  70. Description Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.
    Fact CurrentIncomeTaxExpenseBenefit
    Label Current Income Tax Expense (Benefit)
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,338,000,000
  71. Description Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.
    Fact LiabilitiesAndStockholdersEquity
    Frame CY2021Q4I
    Label Liabilities and Equity
    Taxonomy us-gaap
    Unit USD
    Val 146,529,000,000
  72. Description Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.
    Fact VariableLeaseCost
    Label Variable Lease, Cost
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 71,000,000
  73. Description Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.
    Fact OperatingLeaseLiabilityCurrent
    Frame CY2021Q4I
    Label Operating Lease, Liability, Current
    Taxonomy us-gaap
    Unit USD
    Val 178,000,000
  74. Description The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.
    Fact IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
    Label Increase (Decrease) in Accounts Payable and Accrued Liabilities
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,628,000,000
  75. Description Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.
    Fact AccountsReceivableNetCurrent
    Frame CY2021Q4I
    Label Accounts Receivable, after Allowance for Credit Loss, Current
    Taxonomy us-gaap
    Unit USD
    Val 9,977,000,000
  76. Description Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
    Fact AllocatedShareBasedCompensationExpense
    Label Share-based Payment Arrangement, Expense
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 692,000,000
  77. Description Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.
    Fact UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
    Label Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued
    Taxonomy us-gaap
    Unit USD
    Val 803,000,000
  78. Description The cumulative amount of the reporting entity's undistributed earnings or deficit.
    Fact RetainedEarningsAccumulatedDeficit
    Frame CY2021Q4I
    Label Retained Earnings (Accumulated Deficit)
    Taxonomy us-gaap
    Unit USD
    Val 3,127,000,000
  79. 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.
    Fact OtherOperatingIncomeExpenseNet
    Label Other Operating Income (Expense), Net
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -432,000,000
  80. Description Amount of plan asset for defined benefit pension plan with projected benefit obligation in excess of plan assets.
    Fact DefinedBenefitPlanPensionPlanWithProjectedBenefitObligationInExcessOfPlanAssetsPlanAssets
    Frame CY2021Q4I
    Label Defined Benefit Plan, Pension Plan with Projected Benefit Obligation in Excess of Plan Assets, Plan Assets
    Taxonomy us-gaap
    Unit USD
    Val 5,447,000,000
  81. Description Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent.
    Fact FinanceLeaseLiabilityNoncurrent
    Frame CY2021Q4I
    Label Finance Lease, Liability, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 25,000,000
  82. Description Amount of short-term lease cost, excluding expense for lease with term of one month or less.
    Fact ShortTermLeaseCost
    Label Short-term Lease, Cost
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 56,000,000
  83. Description Amount of settlements of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.
    Fact FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 789,000,000
  84. Description Amount, after tax, of expense for award under share-based payment arrangement.
    Fact AllocatedShareBasedCompensationExpenseNetOfTax
    Label Share-based Payment Arrangement, Expense, after Tax
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 566,000,000
  85. Description Amount of expenses incurred but not yet paid classified as other, due after one year or the normal operating cycle, if longer.
    Fact OtherAccruedLiabilitiesNoncurrent
    Frame CY2021Q4I
    Label Other Accrued Liabilities, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 2,498,000,000
  86. Description Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets.
    Fact NoncurrentAssets
    Frame CY2021Q4I
    Label Long-Lived Assets
    Taxonomy us-gaap
    Unit USD
    Val 5,110,000,000
  87. Description Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).
    Fact StockIssuedDuringPeriodValueShareBasedCompensation
    Label Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 976,000,000
  88. Description Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.
    Fact DeferredTaxAssetsValuationAllowance
    Frame CY2021Q4I
    Label Deferred Tax Assets, Valuation Allowance
    Taxonomy us-gaap
    Unit USD
    Val 9,391,000,000
  89. Description Percentage of domestic federal statutory tax rate applicable to pretax income (loss).
    Fact EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
    Label Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent
    Start 2021-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.21
  90. Description Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.
    Fact ShortTermBorrowings
    Frame CY2021Q4I
    Label Short-term Debt
    Taxonomy us-gaap
    Unit USD
    Val 14,000,000
  91. Description Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.
    Fact AccountsPayableAndAccruedLiabilitiesCurrent
    Frame CY2021Q4I
    Label Accounts Payable and Accrued Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 22,699,000,000
  92. Description The increase (decrease) during the reporting period in the amounts payable to taxing authorities for taxes that are based on the reporting entity's earnings, net of amounts receivable from taxing authorities for refunds of overpayments or recoveries of income taxes.
    Fact IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable
    Label Increase (Decrease) in Income Taxes Payable, Net of Income Taxes Receivable
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,290,000,000
  93. Description The costs incurred in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, excluding in-process research and development acquired in a business combination consummated during the period. Excludes software research and development, which has a separate concept.
    Fact ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost
    Label Research and Development Expense (Excluding Acquired in Process Cost)
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,922,000,000
  94. 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.
    Fact OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
    Label Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 151,000,000
  95. Description Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as noncurrent.
    Fact PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent
    Frame CY2021Q4I
    Label Liability, Defined Benefit Plan, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 3,153,000,000
  96. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fact ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
    Label Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,767,000,000
  97. Description Amount of deferred tax liability attributable to taxable temporary differences from investments (excludes investments in subsidiaries and equity method investments).
    Fact DeferredTaxLiabilitiesInvestments
    Frame CY2021Q4I
    Label Deferred Tax Liabilities, Investments
    Taxonomy us-gaap
    Unit USD
    Val 308,000,000
  98. Description Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.
    Fact DeferredTaxAssetsNet
    Frame CY2021Q4I
    Label Deferred Tax Assets, Net of Valuation Allowance
    Taxonomy us-gaap
    Unit USD
    Val 5,188,000,000
  99. Description The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.
    Fact ImpairmentOfIntangibleAssetsExcludingGoodwill
    Label Impairment of Intangible Assets (Excluding Goodwill)
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 50,000,000
  100. Description Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.
    Fact ForeignCurrencyTransactionGainLossBeforeTax
    Label Foreign Currency Transaction Gain (Loss), before Tax
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -51,000,000
  101. Description The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.
    Fact IncomeTaxesPaid
    Label Income Taxes Paid
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,648,000,000
  102. Description Amount of cash inflow (outflow) from financing activities classified as other.
    Fact ProceedsFromPaymentsForOtherFinancingActivities
    Label Proceeds from (Payments for) Other Financing Activities
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 24,000,000
  103. Description Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentFederalTaxExpenseBenefit
    Label Current Federal Tax Expense (Benefit)
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,987,000,000
  104. Description Amount of cash outflow for debt, mandatory redeemable security, and principal payment for finance lease obligation.
    Fact RepaymentsOfLongTermDebtAndCapitalSecurities
    Label Repayment of Long-term Debt, Long-term Lease Obligation, and Capital Security
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 9,414,000,000
  105. Description Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.
    Fact UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
    Label Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 62,000,000
  106. 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.
    Fact NetCashProvidedByUsedInInvestingActivities
    Label Net Cash Provided by (Used in) Investing Activities
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,344,000,000
  107. Description Amount of increase (decrease) in prepaid expenses, and assets classified as other.
    Fact IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
    Label Increase (Decrease) in Prepaid Expense and Other Assets
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 197,000,000
  108. Description The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.
    Fact ProceedsFromIssuanceOfLongTermDebt
    Label Proceeds from Issuance of Long-term Debt
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,000,000,000
  109. Description Weighted average discount rate for finance lease calculated at point in time.
    Fact FinanceLeaseWeightedAverageDiscountRatePercent
    Label Finance Lease, Weighted Average Discount Rate, Percent
    Taxonomy us-gaap
    Unit pure
    Val 0.01
  110. 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.
    Fact GoodwillAcquiredDuringPeriod
    Frame CY2021
    Label Goodwill, Acquired During Period
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 177,000,000
  111. Description Total costs of sales and operating expenses for the period.
    Fact CostsAndExpenses
    Label Costs and Expenses
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 38,273,000,000
  112. Description Amount of the cost of borrowed funds accounted for as interest expense.
    Fact InterestExpense
    Label Interest Expense
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,423,000,000
  113. Description Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes 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. Excludes cash and cash equivalents within disposal group and discontinued operation.
    Fact CashAndCashEquivalentsAtCarryingValue
    Frame CY2021Q4I
    Label Cash and Cash Equivalents, at Carrying Value
    Taxonomy us-gaap
    Unit USD
    Val 9,746,000,000
  114. Description Amount of noncash expense for share-based payment arrangement.
    Fact ShareBasedCompensation
    Label Share-based Payment Arrangement, Noncash Expense
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 692,000,000
  115. Description The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.
    Fact CostOfGoodsAndServicesSold
    Label Cost of Goods and Services Sold
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 17,446,000,000
  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 income tax settlements. Including, but not limited to, domestic tax settlement, foreign tax settlement, state and local tax settlement, and other tax settlements.
    Fact EffectiveIncomeTaxRateReconciliationTaxSettlements
    Label Effective Income Tax Rate Reconciliation, Tax Settlement, Percent
    Start 2021-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.00
  117. Description Amount of investment in equity security without readily determinable fair value.
    Fact EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
    Frame CY2021Q4I
    Label Equity Securities without Readily Determinable Fair Value, Amount
    Taxonomy us-gaap
    Unit USD
    Val 149,000,000
  118. Description Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fact GoodwillImpairedAccumulatedImpairmentLoss
    Frame CY2021Q4I
    Label Goodwill, Impaired, Accumulated Impairment Loss
    Taxonomy us-gaap
    Unit USD
    Val 0
  119. Description Amount of earnings (loss) distributed and earnings (loss) allocated to participating securities for the basic earnings (loss) per share or per unit calculation under the two-class method.
    Fact ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic
    Label Participating Securities, Distributed and Undistributed Earnings (Loss), Basic
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 74,000,000
  120. 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.
    Fact OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax
    Label Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -35,000,000
  121. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.
    Fact DeferredTaxAssetsGross
    Frame CY2021Q4I
    Label Deferred Tax Assets, Gross
    Taxonomy us-gaap
    Unit USD
    Val 14,579,000,000
  122. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest).
    Fact MinorityInterest
    Frame CY2021Q4I
    Label Stockholders' Equity Attributable to Noncontrolling Interest
    Taxonomy us-gaap
    Unit USD
    Val 28,000,000
  123. Description Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.
    Fact TreasuryStockValueAcquiredCostMethod
    Label Treasury Stock, Value, Acquired, Cost Method
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 934,000,000
  124. Description Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentForeignTaxExpenseBenefit
    Label Current Foreign Tax Expense (Benefit)
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 351,000,000
  125. Description Amount of gain (loss) on sale or disposal of other assets.
    Fact GainLossOnSaleOfOtherAssets
    Label Gain (Loss) on Disposition of Other Assets
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 68,000,000
  126. Description Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.
    Fact IndefiniteLivedIntangibleAssetsExcludingGoodwill
    Frame CY2021Q4I
    Label Indefinite-lived Intangible Assets (Excluding Goodwill)
    Taxonomy us-gaap
    Unit USD
    Val 670,000,000
  127. 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.
    Fact WeightedAverageNumberOfSharesOutstandingBasic
    Label Weighted Average Number of Shares Outstanding, Basic
    Start 2021-01-01
    Taxonomy us-gaap
    Unit shares
    Val 1,770,000,000
  128. 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.
    Fact CommonStockSharesIssued
    Frame CY2021Q4I
    Label Common Stock, Shares, Issued
    Taxonomy us-gaap
    Unit shares
    Val 1,803,195,293
  129. Description Amount before accretion (amortization) of purchase discount (premium) of interest income and dividend income on nonoperating securities.
    Fact InvestmentIncomeInterestAndDividend
    Label Investment Income, Interest and Dividend
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 39,000,000
  130. 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.
    Fact NetIncomeLossAvailableToCommonStockholdersDiluted
    Label Net Income (Loss) Available to Common Stockholders, Diluted
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,468,000,000
  131. Description Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.
    Fact DeferredIncomeTaxLiabilitiesNet
    Frame CY2021Q4I
    Label Deferred Income Tax Liabilities, Net
    Taxonomy us-gaap
    Unit USD
    Val 3,009,000,000
  132. Description Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.
    Fact InventoryNet
    Frame CY2021Q4I
    Label Inventory, Net
    Taxonomy us-gaap
    Unit USD
    Val 3,128,000,000
  133. Description Amount before accumulated amortization of intangible assets, excluding goodwill.
    Fact IntangibleAssetsGrossExcludingGoodwill
    Frame CY2021Q4I
    Label Intangible Assets, Gross (Excluding Goodwill)
    Taxonomy us-gaap
    Unit USD
    Val 98,102,000,000
  134. Description Carrying value as of the balance sheet date of obligations incurred through that date and payable for royalties. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact AccruedRoyaltiesCurrent
    Frame CY2021Q4I
    Label Accrued Royalties, Current
    Taxonomy us-gaap
    Unit USD
    Val 661,000,000
  135. Description Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies. Excludes amounts 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.
    Fact EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Label Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -97,000,000
  136. 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.
    Fact DerivativeFairValueOfDerivativeLiability
    Frame CY2021Q4I
    Label Derivative Liability, Fair Value, Gross Liability
    Taxonomy us-gaap
    Unit USD
    Val 37,000,000
  137. Description Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
    Fact PropertyPlantAndEquipmentGross
    Frame CY2021Q4I
    Label Property, Plant and Equipment, Gross
    Taxonomy us-gaap
    Unit USD
    Val 10,727,000,000
  138. Description Amount of tax benefit for recognition of expense of award under share-based payment arrangement.
    Fact EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
    Label Share-based Payment Arrangement, Expense, Tax Benefit
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 126,000,000
  139. Description Amount after tax, before 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.
    Fact OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
    Label Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,153,000,000
  140. Description Amount of long-term debt and lease obligation, classified as current.
    Fact LongTermDebtAndCapitalLeaseObligationsCurrent
    Frame CY2021Q4I
    Label Long-term Debt and Lease Obligation, Current
    Taxonomy us-gaap
    Unit USD
    Val 12,481,000,000
  141. 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.
    Fact Assets
    Frame CY2021Q4I
    Label Assets
    Taxonomy us-gaap
    Unit USD
    Val 146,529,000,000
  142. Description The net result for the period of deducting operating expenses from operating revenues.
    Fact OperatingIncomeLoss
    Label Operating Income (Loss)
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 17,924,000,000
  143. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from compensation and benefits costs.
    Fact DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits
    Frame CY2021Q4I
    Label Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits
    Taxonomy us-gaap
    Unit USD
    Val 937,000,000
  144. Description Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact EmployeeRelatedLiabilitiesCurrent
    Frame CY2021Q4I
    Label Employee-related Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 1,785,000,000
  145. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Label Earnings Per Share, Basic
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 6.48
  146. Description Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact AccountsPayableCurrent
    Frame CY2021Q4I
    Label Accounts Payable, Current
    Taxonomy us-gaap
    Unit USD
    Val 2,882,000,000
  147. 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.
    Fact OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax
    Label Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 20,000,000
  148. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Label Net Income (Loss) Attributable to Parent
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,542,000,000
  149. Description Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.
    Fact UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
    Label Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 208,000,000
  150. Description Carrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fact DividendsPayableCurrent
    Frame CY2021Q4I
    Label Dividends Payable, Current
    Taxonomy us-gaap
    Unit USD
    Val 2,543,000,000
  151. Description Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.
    Fact FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value
    Taxonomy us-gaap
    Unit USD
    Val 14,887,000,000
  152. Description Amount of plan asset for defined benefit plan with accumulated benefit obligation in excess of plan assets.
    Fact DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets
    Frame CY2021Q4I
    Label Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Plan Assets
    Taxonomy us-gaap
    Unit USD
    Val 5,412,000,000
  153. Description Amount of gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3).
    Fact FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,679,000,000
  154. Description Weighted average discount rate for operating lease calculated at point in time.
    Fact OperatingLeaseWeightedAverageDiscountRatePercent
    Label Operating Lease, Weighted Average Discount Rate, Percent
    Taxonomy us-gaap
    Unit pure
    Val 0.02
  155. 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.
    Fact TreasuryStockValue
    Frame CY2021Q4I
    Label Treasury Stock, Value
    Taxonomy us-gaap
    Unit USD
    Val 3,143,000,000
  156. Description Value of all classes of common stock held by shareholders. May be all or portion of the number of common shares authorized. These shares exclude common shares repurchased by the entity and held as treasury shares.
    Fact CommonStockValueOutstanding
    Frame CY2021Q4I
    Label Common Stock, Value, Outstanding
    Taxonomy us-gaap
    Unit USD
    Val 18,000,000
  157. Description The cash outflow to reacquire common stock during the period.
    Fact PaymentsForRepurchaseOfCommonStock
    Label Payments for Repurchase of Common Stock
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 934,000,000
  158. Description Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets.
    Fact PrepaidExpenseAndOtherAssets
    Frame CY2021Q4I
    Label Prepaid Expense and Other Assets
    Taxonomy us-gaap
    Unit USD
    Val 4,993,000,000
  159. Description Amount of increase (decrease) in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement.
    Fact BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1
    Label Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,679,000,000
  160. Description Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.
    Fact AdvertisingExpense
    Label Advertising Expense
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,100,000,000
  161. 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.
    Fact WeightedAverageNumberOfDilutedSharesOutstanding
    Label Weighted Average Number of Shares Outstanding, Diluted
    Start 2021-01-01
    Taxonomy us-gaap
    Unit shares
    Val 1,777,000,000
  162. Description Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan.
    Fact OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
    Label Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -521,000,000
  163. Description Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.
    Fact DividendsCommonStockCash
    Label Dividends, Common Stock, Cash
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 9,470,000,000
  164. Description Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from reserves and accruals.
    Fact DeferredTaxAssetsTaxDeferredExpenseReservesAndAccruals
    Frame CY2021Q4I
    Label Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals
    Taxonomy us-gaap
    Unit USD
    Val 667,000,000
  165. Description Amount of long-term debt and lease obligation, classified as noncurrent.
    Fact LongTermDebtAndCapitalLeaseObligations
    Frame CY2021Q4I
    Label Long-term Debt and Lease Obligation
    Taxonomy us-gaap
    Unit USD
    Val 64,189,000,000
  166. Description The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.
    Fact UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
    Frame CY2021Q4I
    Label Unrecognized Tax Benefits that Would Impact Effective Tax Rate
    Taxonomy us-gaap
    Unit USD
    Val 5,200,000,000
  167. 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.
    Fact CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
    Label Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,297,000,000
  168. Description Amount of cash outflow, not made soon after acquisition date of business combination, to settle contingent consideration liability up to amount recognized at acquisition date, including, but not limited to, measurement period adjustment and less amount paid soon after acquisition date.
    Fact PaymentForContingentConsiderationLiabilityFinancingActivities
    Label Payment for Contingent Consideration Liability, Financing Activities
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 698,000,000
  169. Description Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.
    Fact IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
    Label Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements
    Start 2021-01-01
    Taxonomy us-gaap
    Unit shares
    Val 7,000,000
  170. Description The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.
    Fact SellingGeneralAndAdministrativeExpense
    Label Selling, General and Administrative Expense
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 12,349,000,000
  171. 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.
    Fact EffectiveIncomeTaxRateReconciliationOtherAdjustments
    Label Effective Income Tax Rate Reconciliation, Other Adjustments, Percent
    Start 2021-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.00
  172. 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.
    Fact StockholdersEquity
    Frame CY2021Q4I
    Label Stockholders' Equity Attributable to Parent
    Taxonomy us-gaap
    Unit USD
    Val 15,408,000,000
  173. Description Amount of liability recognized arising from contingent consideration in a business combination, expected to be settled beyond one year or the normal operating cycle, if longer.
    Fact BusinessCombinationContingentConsiderationLiabilityNoncurrent
    Frame CY2021Q4I
    Label Business Combination, Contingent Consideration, Liability, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 13,638,000,000
  174. Description Amount of lessee's right to use underlying asset under operating lease.
    Fact OperatingLeaseRightOfUseAsset
    Frame CY2021Q4I
    Label Operating Lease, Right-of-Use Asset
    Taxonomy us-gaap
    Unit USD
    Val 762,000,000
  175. Description Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.
    Fact LiabilitiesCurrent
    Frame CY2021Q4I
    Label Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 35,194,000,000
  176. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income (loss) and other comprehensive income (loss), attributable to noncontrolling interests. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fact ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
    Label Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,000,000
  177. Description Present value of lessee's discounted obligation for lease payments from finance lease, classified as current.
    Fact FinanceLeaseLiabilityCurrent
    Frame CY2021Q4I
    Label Finance Lease, Liability, Current
    Taxonomy us-gaap
    Unit USD
    Val 9,000,000
  178. Description Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact EffectiveIncomeTaxRateContinuingOperations
    Label Effective Income Tax Rate Reconciliation, Percent
    Start 2021-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.11
  179. Description Net Increase or Decrease in balance of noncontrolling interest in the subsidiary during the reporting period.
    Fact MinorityInterestPeriodIncreaseDecrease
    Label Noncontrolling Interest, Period Increase (Decrease)
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,000,000
  180. 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.
    Fact NetCashProvidedByUsedInOperatingActivities
    Label Net Cash Provided by (Used in) Operating Activities
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 22,777,000,000
  181. Description Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fact FiniteLivedIntangibleAssetsGross
    Frame CY2021Q4I
    Label Finite-Lived Intangible Assets, Gross
    Taxonomy us-gaap
    Unit USD
    Val 97,432,000,000
  182. 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 nondeductible expenses.
    Fact EffectiveIncomeTaxRateReconciliationNondeductibleExpense
    Label Effective Income Tax Rate Reconciliation, Nondeductible Expense, Percent
    Start 2021-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.00
  183. Description Amount of deferred tax liability attributable to taxable temporary differences.
    Fact DeferredIncomeTaxLiabilities
    Frame CY2021Q4I
    Label Deferred Tax Liabilities, Gross
    Taxonomy us-gaap
    Unit USD
    Val 5,923,000,000
  184. Description Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.
    Fact OtherAccruedLiabilitiesCurrent
    Frame CY2021Q4I
    Label Other Accrued Liabilities, Current
    Taxonomy us-gaap
    Unit USD
    Val 5,325,000,000
  185. 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.
    Fact AccumulatedOtherComprehensiveIncomeLossNetOfTax
    Frame CY2021Q4I
    Label Accumulated Other Comprehensive Income (Loss), Net of Tax
    Taxonomy us-gaap
    Unit USD
    Val -2,899,000,000
  186. 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).
    Fact Revenues
    Label Revenues
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 56,197,000,000
  187. Description Amount of cash outflow to acquire investments classified as other.
    Fact PaymentsToAcquireOtherInvestments
    Label Payments to Acquire Other Investments
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,377,000,000
  188. Description Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredForeignIncomeTaxExpenseBenefit
    Label Deferred Foreign Income Tax Expense (Benefit)
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val -59,000,000
  189. Description Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
    Fact AssetsCurrent
    Frame CY2021Q4I
    Label Assets, Current
    Taxonomy us-gaap
    Unit USD
    Val 27,928,000,000
  190. Description Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.
    Fact OperatingLeaseLiabilityNoncurrent
    Frame CY2021Q4I
    Label Operating Lease, Liability, Noncurrent
    Taxonomy us-gaap
    Unit USD
    Val 713,000,000
  191. Description Amount of deferred tax liability attributable to taxable temporary differences classified as other.
    Fact DeferredTaxLiabilitiesOther
    Frame CY2021Q4I
    Label Deferred Tax Liabilities, Other
    Taxonomy us-gaap
    Unit USD
    Val 904,000,000
  192. Description The total of the cash outflow during the period which has been paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt and the cost incurred directly for the issuance of equity securities.
    Fact PaymentOfFinancingAndStockIssuanceCosts
    Label Payment of Financing and Stock Issuance Costs
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  193. Description Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing.
    Fact InventoryWorkInProcessNetOfReserves
    Frame CY2021Q4I
    Label Inventory, Work in Process, Net of Reserves
    Taxonomy us-gaap
    Unit USD
    Val 1,193,000,000
  194. Description Amount of deferred tax liability attributable to taxable temporary differences from intangible assets other than goodwill.
    Fact DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets
    Frame CY2021Q4I
    Label Deferred Tax Liabilities, Intangible Assets
    Taxonomy us-gaap
    Unit USD
    Val 4,711,000,000
  195. Description Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current.
    Fact ShortTermInvestments
    Frame CY2021Q4I
    Label Short-term Investments
    Taxonomy us-gaap
    Unit USD
    Val 84,000,000
  196. Description The cash inflow associated with the sale, maturity and collection of all investments such as debt, security and so forth during the period.
    Fact ProceedsFromSaleMaturityAndCollectionsOfInvestments
    Label Proceeds from Sale, Maturity and Collection of Investments
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 98,000,000
  197. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
    Label Income (Loss) from Continuing Operations before Income Taxes, Foreign
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 14,633,000,000
  198. Description The maximum number of common shares permitted to be issued by an entity's charter and bylaws.
    Fact CommonStockSharesAuthorized
    Frame CY2021Q4I
    Label Common Stock, Shares Authorized
    Taxonomy us-gaap
    Unit shares
    Val 4,000,000,000
  199. Description Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.
    Fact UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
    Label Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 34,000,000
  200. Description Amount, after accumulated amortization, of right-of-use asset from finance lease.
    Fact FinanceLeaseRightOfUseAsset
    Frame CY2021Q4I
    Label Finance Lease, Right-of-Use Asset, after Accumulated Amortization
    Taxonomy us-gaap
    Unit USD
    Val 33,000,000
  201. Description Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.
    Fact IntangibleAssetsNetExcludingGoodwill
    Frame CY2021Q4I
    Label Intangible Assets, Net (Excluding Goodwill)
    Taxonomy us-gaap
    Unit USD
    Val 75,951,000,000
  202. Description Amount of cash inflow from exercise of option under share-based payment arrangement.
    Fact ProceedsFromStockOptionsExercised
    Label Proceeds from Stock Options Exercised
    Start 2021-01-01
    Taxonomy us-gaap
    Unit USD
    Val 244,000,000
  203. Description Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fact FiniteLivedIntangibleAssetsAccumulatedAmortization
    Frame CY2021Q4I
    Label Finite-Lived Intangible Assets, Accumulated Amortization
    Taxonomy us-gaap
    Unit USD
    Val 22,151,000,000

Facts up to 2021-10-29

Description Aggregate dividends declared during the period for each share of common stock outstanding.
Fact CommonStockDividendsPerShareDeclared
Label Common Stock, Dividends, Per Share, Declared
Taxonomy us-gaap
Unit USD/shares
Val 1.41

Facts up to 2021-09-10

Description Aggregate dividends declared during the period for each share of common stock outstanding.
Fact CommonStockDividendsPerShareDeclared
Label Common Stock, Dividends, Per Share, Declared
Taxonomy us-gaap
Unit USD/shares
Val 1.3

Facts up to 2021-06-17

Description Aggregate dividends declared during the period for each share of common stock outstanding.
Fact CommonStockDividendsPerShareDeclared
Label Common Stock, Dividends, Per Share, Declared
Taxonomy us-gaap
Unit USD/shares
Val 1.3

Facts up to 2021-02-18

Description Aggregate dividends declared during the period for each share of common stock outstanding.
Fact CommonStockDividendsPerShareDeclared
Label Common Stock, Dividends, Per Share, Declared
Taxonomy us-gaap
Unit USD/shares
Val 1.3

Facts up to 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.
    Fact CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Label Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Taxonomy us-gaap
    Unit USD
    Val 8,449,000,000
  2. Description Amount of cash (inflow) outflow from investing activities classified as other.
    Fact PaymentsForProceedsFromOtherInvestingActivities
    Frame CY2020
    Label Payments for (Proceeds from) Other Investing Activities
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,387,000,000
  3. 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.
    Fact EarningsPerShareDiluted
    Frame CY2020
    Label Earnings Per Share, Diluted
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 2.72
  4. Description Amount of income (expense) related to nonoperating activities, classified as other.
    Fact OtherNonoperatingIncomeExpense
    Frame CY2020
    Label Other Nonoperating Income (Expense)
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -5,614,000,000
  5. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact IncomeTaxExpenseBenefit
    Frame CY2020
    Label Income Tax Expense (Benefit)
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -1,224,000,000
  6. Description The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.
    Fact Depreciation
    Frame CY2020
    Label Depreciation
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 666,000,000
  7. Description The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.
    Fact IncreaseDecreaseInAccountsReceivable
    Frame CY2020
    Label Increase (Decrease) in Accounts Receivable
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 929,000,000
  8. Description The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.
    Fact IncreaseDecreaseInInventories
    Frame CY2020
    Label Increase (Decrease) in Inventories
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 40,000,000
  9. Description Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.
    Fact OperatingLeasePayments
    Frame CY2020
    Label Operating Lease, Payments
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 185,000,000
  10. 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.
    Fact Goodwill
    Frame CY2020Q4I
    Label Goodwill
    Taxonomy us-gaap
    Unit USD
    Val 33,124,000,000
  11. 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.
    Fact OperatingLeaseCost
    Frame CY2020
    Label Operating Lease, Cost
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 192,000,000
  12. Description Weighted average interest rate of short-term debt outstanding calculated at point in time.
    Fact ShortTermDebtWeightedAverageInterestRate
    Frame CY2020Q4I
    Label Short-term Debt, Weighted Average Interest Rate, at Point in Time
    Taxonomy us-gaap
    Unit pure
    Val 0.02
  13. Description Amount after tax and reclassification adjustments of other comprehensive income (loss).
    Fact OtherComprehensiveIncomeLossNetOfTax
    Frame CY2020
    Label Other Comprehensive Income (Loss), Net of Tax
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 479,000,000
  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.
    Fact NetCashProvidedByUsedInFinancingActivities
    Frame CY2020
    Label Net Cash Provided by (Used in) Financing Activities
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -11,501,000,000
  15. Description Amount of Net Income (Loss) attributable to noncontrolling interest.
    Fact NetIncomeLossAttributableToNoncontrollingInterest
    Frame CY2020
    Label Net Income (Loss) Attributable to Noncontrolling Interest
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,000,000
  16. Description Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.
    Fact RevenueFromContractWithCustomerExcludingAssessedTax
    Frame CY2020
    Label Revenue from Contract with Customer, Excluding Assessed Tax
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 45,804,000,000
  17. Description Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredIncomeTaxExpenseBenefit
    Frame CY2020
    Label Deferred Income Tax Expense (Benefit)
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,325,000,000
  18. Description Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.
    Fact UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions
    Frame CY2020
    Label Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 59,000,000
  19. Description The fair value of stock issued in noncash financing activities.
    Fact StockIssued1
    Frame CY2020
    Label Stock Issued
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 23,979,000,000
  20. Description Amount of earnings (loss) distributed and earnings (loss) allocated to participating securities for the diluted earnings (loss) per share or per unit calculation under the two-class method.
    Fact ParticipatingSecuritiesDistributedAndUndistributedEarningsLossDiluted
    Frame CY2020
    Label Participating Securities, Distributed and Undistributed Earnings (Loss), Diluted
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 60,000,000
  21. Description Amount of purchases of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.
    Fact FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityPurchases
    Frame CY2020
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Purchases
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 225,000,000
  22. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic
    Frame CY2020
    Label Income (Loss) from Continuing Operations before Income Taxes, Domestic
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -4,467,000,000
  23. Description Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income of defined benefit plan.
    Fact OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
    Frame CY2020
    Label Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 47,000,000
  24. Description Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.
    Fact NetIncomeLossAvailableToCommonStockholdersBasic
    Frame CY2020
    Label Net Income (Loss) Available to Common Stockholders, Basic
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,556,000,000
  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 applicable to statutory income tax expense (benefit) outside of the country of domicile.
    Fact EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential
    Frame CY2020
    Label Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Percent
    Start 2020-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.02
  26. Description Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.
    Fact UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense
    Frame CY2020
    Label Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 142,000,000
  27. 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.
    Fact PaymentsToAcquirePropertyPlantAndEquipment
    Frame CY2020
    Label Payments to Acquire Property, Plant, and Equipment
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 798,000,000
  28. Description The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.
    Fact ProfitLoss
    Frame CY2020
    Label Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,622,000,000
  29. 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.
    Fact AmortizationOfIntangibleAssets
    Frame CY2020
    Label Amortization of Intangible Assets
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,805,000,000
  30. 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.
    Fact ComprehensiveIncomeNetOfTax
    Frame CY2020
    Label Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,095,000,000
  31. Description Value of stock issued pursuant to acquisitions during the period.
    Fact StockIssuedDuringPeriodValueAcquisitions
    Frame CY2020
    Label Stock Issued During Period, Value, Acquisitions
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 24,409,000,000
  32. Description Amount of lease cost recognized by lessee for lease contract.
    Fact LeaseCost
    Frame CY2020
    Label Lease, Cost
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 311,000,000
  33. 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.
    Fact StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
    Label Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest
    Taxonomy us-gaap
    Unit USD
    Val 13,097,000,000
  34. Description Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.
    Fact OtherNoncashIncomeExpense
    Frame CY2020
    Label Other Noncash Income (Expense)
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -863,000,000
  35. Description Aggregate dividends declared during the period for each share of common stock outstanding.
    Fact CommonStockDividendsPerShareDeclared
    Frame CY2020
    Label Common Stock, Dividends, Per Share, Declared
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 4.84
  36. Description Amount of unrecognized tax benefits.
    Fact UnrecognizedTaxBenefits
    Label Unrecognized Tax Benefits
    Taxonomy us-gaap
    Unit USD
    Val 5,264,000,000
  37. Description Amount of increase in unrecognized tax benefits resulting from acquisitions.
    Fact UnrecognizedTaxBenefitsIncreasesResultingFromAcquisition
    Frame CY2020
    Label Unrecognized Tax Benefits, Increase Resulting from Acquisition
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,674,000,000
  38. Description The amount of the write-off for research and development assets that were acquired in a transaction other than a business combination.
    Fact ResearchAndDevelopmentAssetAcquiredOtherThanThroughBusinessCombinationWrittenOff
    Frame CY2020
    Label Research and Development Asset Acquired Other than Through Business Combination, Written-off
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,376,000,000
  39. Description The net amount of nonoperating interest income (expense).
    Fact InterestIncomeExpenseNonoperatingNet
    Frame CY2020
    Label Interest Income (Expense), Nonoperating, Net
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,280,000,000
  40. 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.
    Fact InterestPaidNet
    Frame CY2020
    Label Interest Paid, Excluding Capitalized Interest, Operating Activities
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,619,000,000
  41. Description Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredFederalIncomeTaxExpenseBenefit
    Frame CY2020
    Label Deferred Federal Income Tax Expense (Benefit)
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -58,000,000
  42. Description Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.
    Fact UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities
    Frame CY2020
    Label Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 141,000,000
  43. 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.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
    Frame CY2020
    Label Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,398,000,000
  44. Description Amount of cash outflow for purchase of marketable security.
    Fact PaymentsToAcquireMarketableSecurities
    Frame CY2020
    Label Payments to Acquire Marketable Securities
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 61,000,000
  45. Description Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.
    Fact PaymentsOfDividends
    Frame CY2020
    Label Payments of Dividends
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,716,000,000
  46. Description Amount of increase in right-of-use asset obtained in exchange for operating lease liability.
    Fact RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
    Frame CY2020
    Label Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 692,000,000
  47. Description The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.
    Fact PaymentsToAcquireBusinessesNetOfCashAcquired
    Frame CY2020
    Label Payments to Acquire Businesses, Net of Cash Acquired
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 38,260,000,000
  48. Description Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.
    Fact CurrentIncomeTaxExpenseBenefit
    Frame CY2020
    Label Current Income Tax Expense (Benefit)
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,101,000,000
  49. Description Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.
    Fact VariableLeaseCost
    Frame CY2020
    Label Variable Lease, Cost
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 60,000,000
  50. Description The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid.
    Fact IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
    Frame CY2020
    Label Increase (Decrease) in Accounts Payable and Accrued Liabilities
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,514,000,000
  51. Description Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
    Fact AllocatedShareBasedCompensationExpense
    Frame CY2020
    Label Share-based Payment Arrangement, Expense
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 753,000,000
  52. Description Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return.
    Fact UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
    Frame CY2020Q4I
    Label Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued
    Taxonomy us-gaap
    Unit USD
    Val 642,000,000
  53. 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.
    Fact OtherOperatingIncomeExpenseNet
    Frame CY2020
    Label Other Operating Income (Expense), Net
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  54. Description Amount of short-term lease cost, excluding expense for lease with term of one month or less.
    Fact ShortTermLeaseCost
    Frame CY2020
    Label Short-term Lease, Cost
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 59,000,000
  55. Description Amount of settlements of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.
    Fact FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements
    Frame CY2020
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 321,000,000
  56. Description Amount, after tax, of expense for award under share-based payment arrangement.
    Fact AllocatedShareBasedCompensationExpenseNetOfTax
    Frame CY2020
    Label Share-based Payment Arrangement, Expense, after Tax
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 622,000,000
  57. Description Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).
    Fact StockIssuedDuringPeriodValueShareBasedCompensation
    Frame CY2020
    Label Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,000,000,000
  58. Description Percentage of domestic federal statutory tax rate applicable to pretax income (loss).
    Fact EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
    Frame CY2020
    Label Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent
    Start 2020-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.21
  59. Description The increase (decrease) during the reporting period in the amounts payable to taxing authorities for taxes that are based on the reporting entity's earnings, net of amounts receivable from taxing authorities for refunds of overpayments or recoveries of income taxes.
    Fact IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable
    Frame CY2020
    Label Increase (Decrease) in Income Taxes Payable, Net of Income Taxes Receivable
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -573,000,000
  60. Description The costs incurred in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, excluding in-process research and development acquired in a business combination consummated during the period. Excludes software research and development, which has a separate concept.
    Fact ResearchAndDevelopmentExpenseExcludingAcquiredInProcessCost
    Frame CY2020
    Label Research and Development Expense (Excluding Acquired in Process Cost)
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,379,000,000
  61. 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.
    Fact OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
    Frame CY2020
    Label Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -131,000,000
  62. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fact ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
    Frame CY2020
    Label Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,101,000,000
  63. Description The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.
    Fact ImpairmentOfIntangibleAssetsExcludingGoodwill
    Frame CY2020
    Label Impairment of Intangible Assets (Excluding Goodwill)
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  64. Description Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.
    Fact ForeignCurrencyTransactionGainLossBeforeTax
    Frame CY2020
    Label Foreign Currency Transaction Gain (Loss), before Tax
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -71,000,000
  65. Description The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.
    Fact IncomeTaxesPaid
    Frame CY2020
    Label Income Taxes Paid
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,674,000,000
  66. Description Amount of cash inflow (outflow) from financing activities classified as other.
    Fact ProceedsFromPaymentsForOtherFinancingActivities
    Frame CY2020
    Label Proceeds from (Payments for) Other Financing Activities
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 8,000,000
  67. Description Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentFederalTaxExpenseBenefit
    Frame CY2020
    Label Current Federal Tax Expense (Benefit)
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 907,000,000
  68. Description Amount of cash outflow for debt, mandatory redeemable security, and principal payment for finance lease obligation.
    Fact RepaymentsOfLongTermDebtAndCapitalSecurities
    Frame CY2020
    Label Repayment of Long-term Debt, Long-term Lease Obligation, and Capital Security
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,683,000,000
  69. Description Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.
    Fact UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions
    Frame CY2020
    Label Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,000,000
  70. 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.
    Fact NetCashProvidedByUsedInInvestingActivities
    Frame CY2020
    Label Net Cash Provided by (Used in) Investing Activities
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -37,557,000,000
  71. Description Amount of increase (decrease) in prepaid expenses, and assets classified as other.
    Fact IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
    Frame CY2020
    Label Increase (Decrease) in Prepaid Expense and Other Assets
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -134,000,000
  72. Description The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.
    Fact ProceedsFromIssuanceOfLongTermDebt
    Frame CY2020
    Label Proceeds from Issuance of Long-term Debt
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 3,000,000,000
  73. Description Weighted average discount rate for finance lease calculated at point in time.
    Fact FinanceLeaseWeightedAverageDiscountRatePercent
    Frame CY2020Q4I
    Label Finance Lease, Weighted Average Discount Rate, Percent
    Taxonomy us-gaap
    Unit pure
    Val 0.01
  74. Description Total costs of sales and operating expenses for the period.
    Fact CostsAndExpenses
    Frame CY2020
    Label Costs and Expenses
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 34,441,000,000
  75. Description Amount of the cost of borrowed funds accounted for as interest expense.
    Fact InterestExpense
    Frame CY2020
    Label Interest Expense
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 2,454,000,000
  76. Description Amount of noncash expense for share-based payment arrangement.
    Fact ShareBasedCompensation
    Frame CY2020
    Label Share-based Payment Arrangement, Noncash Expense
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 753,000,000
  77. Description The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.
    Fact CostOfGoodsAndServicesSold
    Frame CY2020
    Label Cost of Goods and Services Sold
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 15,387,000,000
  78. 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 tax settlements. Including, but not limited to, domestic tax settlement, foreign tax settlement, state and local tax settlement, and other tax settlements.
    Fact EffectiveIncomeTaxRateReconciliationTaxSettlements
    Frame CY2020
    Label Effective Income Tax Rate Reconciliation, Tax Settlement, Percent
    Start 2020-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.05
  79. Description Amount of earnings (loss) distributed and earnings (loss) allocated to participating securities for the basic earnings (loss) per share or per unit calculation under the two-class method.
    Fact ParticipatingSecuritiesDistributedAndUndistributedEarningsLossBasic
    Frame CY2020
    Label Participating Securities, Distributed and Undistributed Earnings (Loss), Basic
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 60,000,000
  80. 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.
    Fact OtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentTax
    Frame CY2020
    Label Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 28,000,000
  81. Description Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.
    Fact TreasuryStockValueAcquiredCostMethod
    Frame CY2020
    Label Treasury Stock, Value, Acquired, Cost Method
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 978,000,000
  82. Description Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact CurrentForeignTaxExpenseBenefit
    Frame CY2020
    Label Current Foreign Tax Expense (Benefit)
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 194,000,000
  83. Description Amount of gain (loss) on sale or disposal of other assets.
    Fact GainLossOnSaleOfOtherAssets
    Frame CY2020
    Label Gain (Loss) on Disposition of Other Assets
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 0
  84. 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.
    Fact WeightedAverageNumberOfSharesOutstandingBasic
    Frame CY2020
    Label Weighted Average Number of Shares Outstanding, Basic
    Start 2020-01-01
    Taxonomy us-gaap
    Unit shares
    Val 1,667,000,000
  85. Description Amount before accretion (amortization) of purchase discount (premium) of interest income and dividend income on nonoperating securities.
    Fact InvestmentIncomeInterestAndDividend
    Frame CY2020
    Label Investment Income, Interest and Dividend
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 174,000,000
  86. 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.
    Fact NetIncomeLossAvailableToCommonStockholdersDiluted
    Frame CY2020
    Label Net Income (Loss) Available to Common Stockholders, Diluted
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,556,000,000
  87. Description Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies. Excludes amounts 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.
    Fact EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Frame CY2020
    Label Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -5,000,000
  88. Description Amount of tax benefit for recognition of expense of award under share-based payment arrangement.
    Fact EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
    Frame CY2020
    Label Share-based Payment Arrangement, Expense, Tax Benefit
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 131,000,000
  89. Description Amount after tax, before 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.
    Fact OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax
    Frame CY2020
    Label Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Gain (Loss) Arising During Period, Net of Tax
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,511,000,000
  90. Description The net result for the period of deducting operating expenses from operating revenues.
    Fact OperatingIncomeLoss
    Frame CY2020
    Label Operating Income (Loss)
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,363,000,000
  91. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fact EarningsPerShareBasic
    Frame CY2020
    Label Earnings Per Share, Basic
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD/shares
    Val 2.73
  92. 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.
    Fact OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax
    Frame CY2020
    Label Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -23,000,000
  93. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fact NetIncomeLoss
    Frame CY2020
    Label Net Income (Loss) Attributable to Parent
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 4,616,000,000
  94. Description Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.
    Fact UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions
    Frame CY2020
    Label Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 91,000,000
  95. Description Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.
    Fact FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value
    Taxonomy us-gaap
    Unit USD
    Val 12,997,000,000
  96. Description Amount of gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3).
    Fact FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings
    Frame CY2020
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Gain (Loss) Included in Earnings
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -5,753,000,000
  97. Description Weighted average discount rate for operating lease calculated at point in time.
    Fact OperatingLeaseWeightedAverageDiscountRatePercent
    Frame CY2020Q4I
    Label Operating Lease, Weighted Average Discount Rate, Percent
    Taxonomy us-gaap
    Unit pure
    Val 0.03
  98. Description The cash outflow to reacquire common stock during the period.
    Fact PaymentsForRepurchaseOfCommonStock
    Frame CY2020
    Label Payments for Repurchase of Common Stock
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 978,000,000
  99. Description Amount of increase (decrease) in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement.
    Fact BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1
    Frame CY2020
    Label Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Liability
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 5,753,000,000
  100. Description Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line.
    Fact AdvertisingExpense
    Frame CY2020
    Label Advertising Expense
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,800,000,000
  101. 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.
    Fact WeightedAverageNumberOfDilutedSharesOutstanding
    Frame CY2020
    Label Weighted Average Number of Shares Outstanding, Diluted
    Start 2020-01-01
    Taxonomy us-gaap
    Unit shares
    Val 1,673,000,000
  102. Description Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan.
    Fact OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax
    Frame CY2020
    Label Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 102,000,000
  103. Description Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.
    Fact DividendsCommonStockCash
    Frame CY2020
    Label Dividends, Common Stock, Cash
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 8,278,000,000
  104. 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.
    Fact CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
    Frame CY2020
    Label Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -31,475,000,000
  105. Description Amount of cash outflow, not made soon after acquisition date of business combination, to settle contingent consideration liability up to amount recognized at acquisition date, including, but not limited to, measurement period adjustment and less amount paid soon after acquisition date.
    Fact PaymentForContingentConsiderationLiabilityFinancingActivities
    Frame CY2020
    Label Payment for Contingent Consideration Liability, Financing Activities
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 321,000,000
  106. Description Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.
    Fact IncrementalCommonSharesAttributableToShareBasedPaymentArrangements
    Frame CY2020
    Label Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements
    Start 2020-01-01
    Taxonomy us-gaap
    Unit shares
    Val 6,000,000
  107. Description The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.
    Fact SellingGeneralAndAdministrativeExpense
    Frame CY2020
    Label Selling, General and Administrative Expense
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 11,299,000,000
  108. 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.
    Fact EffectiveIncomeTaxRateReconciliationOtherAdjustments
    Frame CY2020
    Label Effective Income Tax Rate Reconciliation, Other Adjustments, Percent
    Start 2020-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.01
  109. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income (loss) and other comprehensive income (loss), attributable to noncontrolling interests. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fact ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
    Frame CY2020
    Label Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 6,000,000
  110. Description Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fact EffectiveIncomeTaxRateContinuingOperations
    Frame CY2020
    Label Effective Income Tax Rate Reconciliation, Percent
    Start 2020-01-01
    Taxonomy us-gaap
    Unit pure
    Val -0.36
  111. Description Net Increase or Decrease in balance of noncontrolling interest in the subsidiary during the reporting period.
    Fact MinorityInterestPeriodIncreaseDecrease
    Frame CY2020
    Label Noncontrolling Interest, Period Increase (Decrease)
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 21,000,000
  112. 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.
    Fact NetCashProvidedByUsedInOperatingActivities
    Frame CY2020
    Label Net Cash Provided by (Used in) Operating Activities
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 17,588,000,000
  113. 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 nondeductible expenses.
    Fact EffectiveIncomeTaxRateReconciliationNondeductibleExpense
    Frame CY2020
    Label Effective Income Tax Rate Reconciliation, Nondeductible Expense, Percent
    Start 2020-01-01
    Taxonomy us-gaap
    Unit pure
    Val 0.07
  114. 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).
    Fact Revenues
    Frame CY2020
    Label Revenues
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 45,804,000,000
  115. Description Amount of cash outflow to acquire investments classified as other.
    Fact PaymentsToAcquireOtherInvestments
    Frame CY2020
    Label Payments to Acquire Other Investments
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,350,000,000
  116. Description Amount of deferred foreign income tax expense (benefit) pertaining to income (loss) from continuing operations.
    Fact DeferredForeignIncomeTaxExpenseBenefit
    Frame CY2020
    Label Deferred Foreign Income Tax Expense (Benefit)
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val -2,267,000,000
  117. Description The total of the cash outflow during the period which has been paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt and the cost incurred directly for the issuance of equity securities.
    Fact PaymentOfFinancingAndStockIssuanceCosts
    Frame CY2020
    Label Payment of Financing and Stock Issuance Costs
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 20,000,000
  118. Description The cash inflow associated with the sale, maturity and collection of all investments such as debt, security and so forth during the period.
    Fact ProceedsFromSaleMaturityAndCollectionsOfInvestments
    Frame CY2020
    Label Proceeds from Sale, Maturity and Collection of Investments
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 1,525,000,000
  119. Description The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.
    Fact IncomeLossFromContinuingOperationsBeforeIncomeTaxesForeign
    Frame CY2020
    Label Income (Loss) from Continuing Operations before Income Taxes, Foreign
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 7,865,000,000
  120. Description Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.
    Fact UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations
    Frame CY2020
    Label Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 73,000,000
  121. Description Amount of cash inflow from exercise of option under share-based payment arrangement.
    Fact ProceedsFromStockOptionsExercised
    Frame CY2020
    Label Proceeds from Stock Options Exercised
    Start 2020-01-01
    Taxonomy us-gaap
    Unit USD
    Val 209,000,000

Facts up to 2020-10-30

Description Aggregate dividends declared during the period for each share of common stock outstanding.
Fact CommonStockDividendsPerShareDeclared
Label Common Stock, Dividends, Per Share, Declared
Taxonomy us-gaap
Unit USD/shares
Val 1.3

Facts up to 2020-09-11

Description Aggregate dividends declared during the period for each share of common stock outstanding.
Fact CommonStockDividendsPerShareDeclared
Frame CY2020Q3I
Label Common Stock, Dividends, Per Share, Declared
Taxonomy us-gaap
Unit USD/shares
Val 1.18

Facts up to 2020-06-17

Description Aggregate dividends declared during the period for each share of common stock outstanding.
Fact CommonStockDividendsPerShareDeclared
Frame CY2020Q2I
Label Common Stock, Dividends, Per Share, Declared
Taxonomy us-gaap
Unit USD/shares
Val 1.18

Facts up to 2020-05-08

Description Price of a single share of a number of saleable stocks of a company.
Fact SharePrice
Frame CY2020Q1I
Label Share Price
Taxonomy us-gaap
Unit USD/shares
Val 83.96

Facts up to 2020-02-20

Description Aggregate dividends declared during the period for each share of common stock outstanding.
Fact CommonStockDividendsPerShareDeclared
Frame CY2020Q1I
Label Common Stock, Dividends, Per Share, Declared
Taxonomy us-gaap
Unit USD/shares
Val 1.18

Facts up to 2019-12-31

  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.
    Fact CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Frame CY2019Q4I
    Label Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Taxonomy us-gaap
    Unit USD
    Val 39,924,000,000
  2. 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.
    Fact StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
    Frame CY2019Q4I
    Label Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest
    Taxonomy us-gaap
    Unit USD
    Val -8,172,000,000
  3. Description Amount of unrecognized tax benefits.
    Fact UnrecognizedTaxBenefits
    Frame CY2019Q4I
    Label Unrecognized Tax Benefits
    Taxonomy us-gaap
    Unit USD
    Val 2,661,000,000
  4. Description Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.
    Fact FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
    Frame CY2019Q4I
    Label Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value
    Taxonomy us-gaap
    Unit USD
    Val 7,340,000,000

The filing refers to a past date, and does not necessarily reflect the current state. The current state is available on the following page: Abbvie Inc., North Chicago, United States.