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U.S. Securities and Exchange Commission's Electronic Data Gathering, Analysis, and Retrieval system Sec29/10/2019 U.S. Securities and Exchange Commission's Electronic Data Gathering, Analysis, and Retrieval system, États-Unis

Texte

Entité

entityName Alphabet Inc.
Cik 1652044
Forme 10-Q
Classé 2019-10-29
Fp Q3
Fy 2019
Accn 0001652044-19-000032

Faits se terminant le 2019-09-30

  1. Description Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
    Fait CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Étiquette Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Taxonomie us-gaap
    Unité USD
    Val 16 032 000 000
  2. Description Amount of cumulative gain from upward price adjustment on investment in equity security without readily determinable fair value.
    Fait EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentCumulativeAmount
    Cadre CY2019Q3I
    Étiquette Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Cumulative Amount
    Taxonomie us-gaap
    Unité USD
    Val 3 152 000 000
  3. Description Amount of cash (inflow) outflow from investing activities classified as other.
    Fait PaymentsForProceedsFromOtherInvestingActivities
    Étiquette Payments for (Proceeds from) Other Investing Activities
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val -468 000 000
  4. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fait EarningsPerShareDiluted
    Étiquette Earnings Per Share, Diluted
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 33,83
  5. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fait EarningsPerShareDiluted
    Étiquette Earnings Per Share, Diluted
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 10,12
  6. Description Amount of income (expense) related to nonoperating activities, classified as other.
    Fait OtherNonoperatingIncomeExpense
    Étiquette Other Nonoperating Income (Expense)
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 174 000 000
  7. Description Amount of income (expense) related to nonoperating activities, classified as other.
    Fait OtherNonoperatingIncomeExpense
    Étiquette Other Nonoperating Income (Expense)
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 68 000 000
  8. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fait IncomeTaxExpenseBenefit
    Étiquette Income Tax Expense (Benefit)
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 5 249 000 000
  9. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fait IncomeTaxExpenseBenefit
    Étiquette Income Tax Expense (Benefit)
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 1 560 000 000
  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.
    Fait IncreaseDecreaseInAccountsReceivable
    Étiquette Increase (Decrease) in Accounts Receivable
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val -25 000 000
  11. Description Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.
    Fait OperatingLeasePayments
    Étiquette Operating Lease, Payments
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 212 000 000
  12. Description Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.
    Fait OperatingLeasePayments
    Étiquette Operating Lease, Payments
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 442 000 000
  13. Description Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
    Cadre CY2019Q3I
    Étiquette Finite-Lived Intangible Asset, Expected Amortization, Year Three
    Taxonomie us-gaap
    Unité USD
    Val 565 000 000
  14. Description Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fait Goodwill
    Cadre CY2019Q3I
    Étiquette Goodwill
    Taxonomie us-gaap
    Unité USD
    Val 18 069 000 000
  15. Description Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.
    Fait OperatingLeaseCost
    Étiquette Operating Lease, Cost
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 302 000 000
  16. Description Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.
    Fait OperatingLeaseCost
    Étiquette Operating Lease, Cost
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 477 000 000
  17. Description Amount of investment in marketable security.
    Fait MarketableSecurities
    Cadre CY2019Q3I
    Étiquette Marketable Securities
    Taxonomie us-gaap
    Unité USD
    Val 5 131 000 000
  18. Description Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.
    Fait DerivativeFairValueOfDerivativeAsset
    Cadre CY2019Q3I
    Étiquette Derivative Asset, Fair Value, Gross Asset
    Taxonomie us-gaap
    Unité USD
    Val 589 000 000
  19. Description Amount of unrealized and realized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).
    Fait EquitySecuritiesFvNiGainLoss
    Étiquette Equity Securities, FV-NI, Gain (Loss)
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 254 000 000
  20. Description Amount of unrealized and realized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).
    Fait EquitySecuritiesFvNiGainLoss
    Étiquette Equity Securities, FV-NI, Gain (Loss)
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val -1 528 000 000
  21. Description Present value of lessee's discounted obligation for lease payments from operating lease.
    Fait OperatingLeaseLiability
    Cadre CY2019Q3I
    Étiquette Operating Lease, Liability
    Taxonomie us-gaap
    Unité USD
    Val 10 791 000 000
  22. Description Amount after tax and reclassification adjustments of other comprehensive income (loss).
    Fait OtherComprehensiveIncomeLossNetOfTax
    Étiquette Other Comprehensive Income (Loss), Net of Tax
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 140 000 000
  23. Description Amount after tax and reclassification adjustments of other comprehensive income (loss).
    Fait OtherComprehensiveIncomeLossNetOfTax
    Étiquette Other Comprehensive Income (Loss), Net of Tax
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val -105 000 000
  24. Description Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.
    Fait AccruedIncomeTaxesCurrent
    Cadre CY2019Q3I
    Étiquette Accrued Income Taxes, Current
    Taxonomie us-gaap
    Unité USD
    Val 131 000 000
  25. Description Amount of increase (decrease) from foreign currency translation adjustments and purchase accounting adjustments of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fait GoodwillTranslationAndPurchaseAccountingAdjustments
    Étiquette Goodwill, Translation and Purchase Accounting Adjustments
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val -22 000 000
  26. Description Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.
    Fait NetCashProvidedByUsedInFinancingActivities
    Étiquette Net Cash Provided by (Used in) Financing Activities
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val -15 883 000 000
  27. Description Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
    Cadre CY2019Q3I
    Étiquette Finite-Lived Intangible Asset, Expected Amortization, Year Four
    Taxonomie us-gaap
    Unité USD
    Val 227 000 000
  28. Description Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
    Cadre CY2019Q3I
    Étiquette Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss
    Taxonomie us-gaap
    Unité USD
    Val 70 000 000
  29. 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.
    Fait RevenueFromContractWithCustomerExcludingAssessedTax
    Étiquette Revenue from Contract with Customer, Excluding Assessed Tax
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 115 782 000 000
  30. 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.
    Fait RevenueFromContractWithCustomerExcludingAssessedTax
    Étiquette Revenue from Contract with Customer, Excluding Assessed Tax
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 40 499 000 000
  31. Description Amount after tax of other comprehensive income (loss) attributable to parent entity.
    Fait OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
    Étiquette Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 140 000 000
  32. Description Amount, after tax and adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
    Étiquette OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 506 000 000
  33. Description Amount, after tax and adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
    Étiquette OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 114 000 000
  34. Description Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
    Cadre CY2019Q3I
    Étiquette Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five
    Taxonomie us-gaap
    Unité USD
    Val 66 825 000 000
  35. Description Carrying value as of the balance sheet date of short-term borrowings using unsecured obligations issued by banks, corporations and other borrowers to investors. The maturities of these money market securities generally do not exceed 270 days.
    Fait CommercialPaper
    Cadre CY2019Q3I
    Étiquette Commercial Paper
    Taxonomie us-gaap
    Unité USD
    Val 0
  36. Description Amount of increase in noncontrolling interest from sale of a portion of the parent's controlling interest.
    Fait NoncontrollingInterestIncreaseFromSaleOfParentEquityInterest
    Étiquette Noncontrolling Interest, Increase from Sale of Parent Equity Interest
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 160 000 000
  37. Description Fair value of asset associated with financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset.
    Fait DerivativeLiabilityFairValueGrossAsset
    Cadre CY2019Q3I
    Étiquette Derivative Liability, Fair Value, Gross Asset
    Taxonomie us-gaap
    Unité USD
    Val 18 000 000
  38. Description The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.
    Fait PaymentsToAcquirePropertyPlantAndEquipment
    Étiquette Payments to Acquire Property, Plant, and Equipment
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 17 496 000 000
  39. Description The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.
    Fait PaymentsToAcquirePropertyPlantAndEquipment
    Étiquette Payments to Acquire Property, Plant, and Equipment
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 6 732 000 000
  40. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fait ComprehensiveIncomeNetOfTax
    Étiquette Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 24 812 000 000
  41. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fait ComprehensiveIncomeNetOfTax
    Étiquette Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 6 963 000 000
  42. Description Amount of decrease reasonably possible in the next twelve months for the unrecognized tax benefit.
    Fait DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible
    Cadre CY2019Q3I
    Étiquette Decrease in Unrecognized Tax Benefits is Reasonably Possible
    Taxonomie us-gaap
    Unité USD
    Val 2 600 000 000
  43. Description The amount of loss pertaining to the specified contingency that was charged against earnings in the period, including the effects of revisions in previously reported estimates.
    Fait LossContingencyLossInPeriod
    Étiquette Loss Contingency, Loss in Period
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 697 000 000
  44. Description The amount of loss pertaining to the specified contingency that was charged against earnings in the period, including the effects of revisions in previously reported estimates.
    Fait LossContingencyLossInPeriod
    Étiquette Loss Contingency, Loss in Period
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  45. Description Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fait FiniteLivedIntangibleAssetsNet
    Cadre CY2019Q3I
    Étiquette Finite-Lived Intangible Assets, Net
    Taxonomie us-gaap
    Unité USD
    Val 1 747 000 000
  46. Description Amount of lease cost recognized by lessee for lease contract.
    Fait LeaseCost
    Étiquette Lease, Cost
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 694 000 000
  47. Description Amount of lease cost recognized by lessee for lease contract.
    Fait LeaseCost
    Étiquette Lease, Cost
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 611 000 000
  48. Description Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.
    Fait OtherNoncashIncomeExpense
    Étiquette Other Noncash Income (Expense)
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 119 000 000
  49. Description Amount of interest income earned from interest bearing assets classified as other.
    Fait InterestIncomeOther
    Étiquette Interest Income, Other
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 806 000 000
  50. Description Amount of interest income earned from interest bearing assets classified as other.
    Fait InterestIncomeOther
    Étiquette Interest Income, Other
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 631 000 000
  51. Description Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
    Fait PropertyPlantAndEquipmentNet
    Cadre CY2019Q3I
    Étiquette Property, Plant and Equipment, Net
    Taxonomie us-gaap
    Unité USD
    Val 69 252 000 000
  52. Description Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.
    Fait PreferredStockParOrStatedValuePerShare
    Cadre CY2019Q3I
    Étiquette Preferred Stock, Par or Stated Value Per Share
    Taxonomie us-gaap
    Unité USD/shares
    Val 0,00
  53. Description The aggregate cost of goods produced and sold and services rendered during the reporting period.
    Fait CostOfRevenue
    Étiquette Cost of Revenue
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 50 876 000 000
  54. Description The aggregate cost of goods produced and sold and services rendered during the reporting period.
    Fait CostOfRevenue
    Étiquette Cost of Revenue
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 17 568 000 000
  55. Description The amount by which the fair value of an investment is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income.
    Fait ImpairmentOfInvestments
    Étiquette Other than Temporary Impairment Losses, Investments
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  56. Description The amount by which the fair value of an investment is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income.
    Fait ImpairmentOfInvestments
    Cadre CY2019Q3
    Étiquette Other than Temporary Impairment Losses, Investments
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  57. Description Amount of unrecognized tax benefits.
    Fait UnrecognizedTaxBenefits
    Étiquette Unrecognized Tax Benefits
    Taxonomie us-gaap
    Unité USD
    Val 4 900 000 000
  58. Description Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).
    Fait StockRepurchasedAndRetiredDuringPeriodValue
    Étiquette Stock Repurchased and Retired During Period, Value
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 12 298 000 000
  59. Description Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).
    Fait StockRepurchasedAndRetiredDuringPeriodValue
    Étiquette Stock Repurchased and Retired During Period, Value
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 5 696 000 000
  60. Description Amount of unrealized loss on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).
    Fait EquitySecuritiesFvNiUnrealizedLoss
    Cadre CY2019Q3
    Étiquette Equity Securities, FV-NI, Unrealized Loss
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 1 600 000 000
  61. Description Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fait OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
    Étiquette Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val -326 000 000
  62. Description Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fait OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
    Étiquette Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val -408 000 000
  63. Description Amount of noncurrent assets classified as other.
    Fait OtherAssetsNoncurrent
    Cadre CY2019Q3I
    Étiquette Other Assets, Noncurrent
    Taxonomie us-gaap
    Unité USD
    Val 2 225 000 000
  64. Description Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue
    Cadre CY2019Q3I
    Étiquette Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10
    Taxonomie us-gaap
    Unité USD
    Val 10 539 000 000
  65. Description Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
    Cadre CY2019Q3I
    Étiquette Finite-Lived Intangible Asset, Expected Amortization, Year Two
    Taxonomie us-gaap
    Unité USD
    Val 647 000 000
  66. Description Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.
    Fait OtherLiabilitiesNoncurrent
    Cadre CY2019Q3I
    Étiquette Other Liabilities, Noncurrent
    Taxonomie us-gaap
    Unité USD
    Val 1 637 000 000
  67. Description Amount of deferred income tax expense (benefit) and income tax credits.
    Fait DeferredIncomeTaxesAndTaxCredits
    Étiquette Deferred Income Taxes and Tax Credits
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 381 000 000
  68. Description Amount of par value plus amounts in excess of par value or issuance value for common stock issued.
    Fait CommonStocksIncludingAdditionalPaidInCapital
    Cadre CY2019Q3I
    Étiquette Common Stocks, Including Additional Paid in Capital
    Taxonomie us-gaap
    Unité USD
    Val 49 040 000 000
  69. Description Amount of investment in marketable security, classified as current.
    Fait MarketableSecuritiesCurrent
    Cadre CY2019Q3I
    Étiquette Marketable Securities, Current
    Taxonomie us-gaap
    Unité USD
    Val 105 145 000 000
  70. Description Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue
    Cadre CY2019Q3I
    Étiquette Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One
    Taxonomie us-gaap
    Unité USD
    Val 18 782 000 000
  71. Description Amount of unrealized and realized gain (loss) on investment in debt and equity securities.
    Fait DebtAndEquitySecuritiesGainLoss
    Étiquette Debt and Equity Securities, Gain (Loss)
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 399 000 000
  72. Description Cash includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the customer may deposit additional funds at any time and effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid Investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Short-term investments, exclusive of cash equivalents, generally consist of marketable securities intended to be sold within one year (or the normal operating cycle if longer) and may include trading securities, available-for-sale securities, or held-to-maturity securities (if maturing within one year), as applicable.
    Fait CashCashEquivalentsAndShortTermInvestments
    Cadre CY2019Q3I
    Étiquette Cash, Cash Equivalents, and Short-term Investments
    Taxonomie us-gaap
    Unité USD
    Val 121 177 000 000
  73. Description Value of outstanding nonredeemable convertible preferred stock or outstanding convertible preferred stock that is redeemable solely at the option of the issuer.
    Fait ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue
    Cadre CY2019Q3I
    Étiquette Convertible Preferred Stock, Nonredeemable or Redeemable, Issuer Option, Value
    Taxonomie us-gaap
    Unité USD
    Val 0
  74. 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.
    Fait AccruedIncomeTaxesNoncurrent
    Cadre CY2019Q3I
    Étiquette Accrued Income Taxes, Noncurrent
    Taxonomie us-gaap
    Unité USD
    Val 11 355 000 000
  75. Description Amount of cash outflow for purchase of marketable security.
    Fait PaymentsToAcquireMarketableSecurities
    Étiquette Payments to Acquire Marketable Securities
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 80 968 000 000
  76. 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 after one year or beyond the normal operating cycle, if longer.
    Fait AssetsNoncurrent
    Cadre CY2019Q3I
    Étiquette Assets, Noncurrent
    Taxonomie us-gaap
    Unité USD
    Val 114 686 000 000
  77. Description Face amount or stated value per share of common stock.
    Fait CommonStockParOrStatedValuePerShare
    Cadre CY2019Q3I
    Étiquette Common Stock, Par or Stated Value Per Share
    Taxonomie us-gaap
    Unité USD/shares
    Val 0,00
  78. Description Amount of loss from downward price adjustment on investment in equity security without readily determinable fair value.
    Fait EquitySecuritiesWithoutReadilyDeterminableFairValueDownwardPriceAdjustmentAnnualAmount
    Étiquette Equity Securities without Readily Determinable Fair Value, Downward Price Adjustment, Annual Amount
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 370 000 000
  79. Description Amount of loss from downward price adjustment on investment in equity security without readily determinable fair value.
    Fait EquitySecuritiesWithoutReadilyDeterminableFairValueDownwardPriceAdjustmentAnnualAmount
    Étiquette Equity Securities without Readily Determinable Fair Value, Downward Price Adjustment, Annual Amount
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 232 000 000
  80. Description Amount of transfers into (out 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.
    Fait GoodwillTransfers
    Étiquette Goodwill, Transfers
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  81. Description Amount of increase in right-of-use asset obtained in exchange for operating lease liability.
    Fait RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
    Étiquette Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 3 498 000 000
  82. Description Amount of increase in right-of-use asset obtained in exchange for operating lease liability.
    Fait RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
    Étiquette Right-of-Use Asset Obtained in Exchange for Operating Lease Liability
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 1 045 000 000
  83. Description Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.
    Fait AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
    Cadre CY2019Q3I
    Étiquette Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
    Taxonomie us-gaap
    Unité USD
    Val 28 153 000 000
  84. Description Fair value of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, elected not to be offset, deducted from derivative liabilities.
    Fait DerivativeLiabilityNotOffsetPolicyElectionDeduction
    Cadre CY2019Q3I
    Étiquette Derivative Liability, Not Offset, Policy Election Deduction
    Taxonomie us-gaap
    Unité USD
    Val 173 000 000
  85. Description Amount of long-term investments classified as other.
    Fait OtherLongTermInvestments
    Cadre CY2019Q3I
    Étiquette Other Long-term Investments
    Taxonomie us-gaap
    Unité USD
    Val 12 488 000 000
  86. Description Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.
    Fait AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
    Étiquette APIC, Share-based Payment Arrangement, Increase for Cost Recognition
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 8 215 000 000
  87. Description Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.
    Fait AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
    Étiquette APIC, Share-based Payment Arrangement, Increase for Cost Recognition
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 2 645 000 000
  88. Description Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.
    Fait LiabilitiesAndStockholdersEquity
    Cadre CY2019Q3I
    Étiquette Liabilities and Equity
    Taxonomie us-gaap
    Unité USD
    Val 263 044 000 000
  89. Description Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.
    Fait VariableLeaseCost
    Étiquette Variable Lease, Cost
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 392 000 000
  90. Description Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.
    Fait VariableLeaseCost
    Étiquette Variable Lease, Cost
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 134 000 000
  91. 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.
    Fait AccountsReceivableNetCurrent
    Cadre CY2019Q3I
    Étiquette Accounts Receivable, after Allowance for Credit Loss, Current
    Taxonomie us-gaap
    Unité USD
    Val 20 889 000 000
  92. Description Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
    Fait AllocatedShareBasedCompensationExpense
    Étiquette Share-based Payment Arrangement, Expense
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 8 600 000 000
  93. Description Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
    Fait AllocatedShareBasedCompensationExpense
    Étiquette Share-based Payment Arrangement, Expense
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 2 800 000 000
  94. Description The cumulative amount of the reporting entity's undistributed earnings or deficit.
    Fait RetainedEarningsAccumulatedDeficit
    Cadre CY2019Q3I
    Étiquette Retained Earnings (Accumulated Deficit)
    Taxonomie us-gaap
    Unité USD
    Val 147 125 000 000
  95. Description Amount of gain from upward price adjustment on investment in equity security without readily determinable fair value.
    Fait EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount
    Étiquette Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 816 000 000
  96. Description Amount of gain from upward price adjustment on investment in equity security without readily determinable fair value.
    Fait EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount
    Étiquette Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 398 000 000
  97. Description Fair value of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, elected not to be offset, deducted from derivative assets.
    Fait DerivativeAssetNotOffsetPolicyElectionDeduction
    Cadre CY2019Q3I
    Étiquette Derivative Asset, Not Offset, Policy Election Deduction
    Taxonomie us-gaap
    Unité USD
    Val 173 000 000
  98. Description Amount of right to receive securities collateral under master netting arrangements that have not been offset against derivative liabilities.
    Fait DerivativeCollateralRightToReclaimSecurities
    Cadre CY2019Q3I
    Étiquette Derivative, Collateral, Right to Reclaim Securities
    Taxonomie us-gaap
    Unité USD
    Val 0
  99. Description Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent.
    Fait FinanceLeaseLiabilityNoncurrent
    Cadre CY2019Q3I
    Étiquette Finance Lease, Liability, Noncurrent
    Taxonomie us-gaap
    Unité USD
    Val 126 000 000
  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).
    Fait LesseeOperatingLeaseLiabilityPaymentsDueYearFour
    Cadre CY2019Q3I
    Étiquette Lessee, Operating Lease, Liability, to be Paid, Year Four
    Taxonomie us-gaap
    Unité USD
    Val 1 544 000 000
  101. Description Amount of realized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait DebtSecuritiesAvailableForSaleRealizedLoss
    Étiquette Debt Securities, Available-for-sale, Realized Loss
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 105 000 000
  102. Description Amount of realized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait DebtSecuritiesAvailableForSaleRealizedLoss
    Étiquette Debt Securities, Available-for-sale, Realized Loss
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 36 000 000
  103. Description This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.
    Fait EquityMethodInvestments
    Cadre CY2019Q3I
    Étiquette Equity Method Investments
    Taxonomie us-gaap
    Unité USD
    Val 1 200 000 000
  104. Description Amount of realized gain on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait DebtSecuritiesAvailableForSaleRealizedGain
    Étiquette Debt Securities, Available-for-sale, Realized Gain
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 250 000 000
  105. Description Amount of realized gain on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait DebtSecuritiesAvailableForSaleRealizedGain
    Étiquette Debt Securities, Available-for-sale, Realized Gain
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 85 000 000
  106. Description Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
    Cadre CY2019Q3I
    Étiquette Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months
    Taxonomie us-gaap
    Unité USD
    Val 13 852 000 000
  107. Description Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.
    Fait IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
    Étiquette Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 28 921 000 000
  108. Description Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.
    Fait IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
    Étiquette Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 8 628 000 000
  109. Description Amount, after tax and reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val -40 000 000
  110. Description Amount, after tax and reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 189 000 000
  111. Description The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.
    Fait GeneralAndAdministrativeExpense
    Étiquette General and Administrative Expense
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 6 722 000 000
  112. Description The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.
    Fait GeneralAndAdministrativeExpense
    Étiquette General and Administrative Expense
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 2 591 000 000
  113. Description Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.
    Fait ForeignCurrencyTransactionGainLossBeforeTax
    Étiquette Foreign Currency Transaction Gain (Loss), before Tax
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 63 000 000
  114. Description Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.
    Fait ForeignCurrencyTransactionGainLossBeforeTax
    Étiquette Foreign Currency Transaction Gain (Loss), before Tax
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 41 000 000
  115. Description Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
    Étiquette OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 613 000 000
  116. Description Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
    Étiquette OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 153 000 000
  117. Description The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.
    Fait LongTermDebtFairValue
    Cadre CY2019Q3I
    Étiquette Long-term Debt, Fair Value
    Taxonomie us-gaap
    Unité USD
    Val 4 100 000 000
  118. Description Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
    Cadre CY2019Q3I
    Étiquette Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer
    Taxonomie us-gaap
    Unité USD
    Val 16 671 000 000
  119. Description Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.
    Fait NetCashProvidedByUsedInInvestingActivities
    Étiquette Net Cash Provided by (Used in) Investing Activities
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val -24 788 000 000
  120. Description The increase (decrease) during the reporting period in the aggregate amount of expenses incurred but not yet paid.
    Fait IncreaseDecreaseInAccruedLiabilities
    Étiquette Increase (Decrease) in Accrued Liabilities
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 927 000 000
  121. Description Amount of realized gain (loss) from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).
    Fait EquitySecuritiesFvNiRealizedGainLoss
    Étiquette Equity Securities, FV-NI, Realized Gain (Loss)
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 381 000 000
  122. Description Amount of realized gain (loss) from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).
    Fait EquitySecuritiesFvNiRealizedGainLoss
    Étiquette Equity Securities, FV-NI, Realized Gain (Loss)
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val -63 000 000
  123. Description The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.
    Fait PreferredStockSharesAuthorized
    Cadre CY2019Q3I
    Étiquette Preferred Stock, Shares Authorized
    Taxonomie us-gaap
    Unité shares
    Val 100 000 000
  124. Description Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.
    Fait GoodwillAcquiredDuringPeriod
    Étiquette Goodwill, Acquired During Period
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 203 000 000
  125. Description Amount of obligation to return cash collateral under master netting arrangements that have not been offset against derivative assets.
    Fait DerivativeCollateralObligationToReturnCash
    Cadre CY2019Q3I
    Étiquette Derivative, Collateral, Obligation to Return Cash
    Taxonomie us-gaap
    Unité USD
    Val 331 000 000
  126. Description Amount after tax of reclassification adjustments of other comprehensive income (loss) attributable to parent.
    Fait ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
    Étiquette Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 356 000 000
  127. Description Total costs of sales and operating expenses for the period.
    Fait CostsAndExpenses
    Étiquette Costs and Expenses
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 90 817 000 000
  128. Description Total costs of sales and operating expenses for the period.
    Fait CostsAndExpenses
    Étiquette Costs and Expenses
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 31 322 000 000
  129. Description Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.
    Fait PreferredStockSharesOutstanding
    Cadre CY2019Q3I
    Étiquette Preferred Stock, Shares Outstanding
    Taxonomie us-gaap
    Unité shares
    Val 0
  130. Description Amount of the cost of borrowed funds accounted for as interest expense.
    Fait InterestExpense
    Étiquette Interest Expense
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 83 000 000
  131. Description Amount of the cost of borrowed funds accounted for as interest expense.
    Fait InterestExpense
    Étiquette Interest Expense
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 23 000 000
  132. Description Amount of loss contingency liability expected to be resolved within one year or the normal operating cycle, if longer.
    Fait LossContingencyAccrualCarryingValueCurrent
    Cadre CY2019Q3I
    Étiquette Loss Contingency, Accrual, Current
    Taxonomie us-gaap
    Unité USD
    Val 9 191 000 000
  133. 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.
    Fait CashAndCashEquivalentsAtCarryingValue
    Cadre CY2019Q3I
    Étiquette Cash and Cash Equivalents, at Carrying Value
    Taxonomie us-gaap
    Unité USD
    Val 16 032 000 000
  134. Description Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
    Cadre CY2019Q3I
    Étiquette Lessee, Operating Lease, Liability, to be Paid, after Year Five
    Taxonomie us-gaap
    Unité USD
    Val 6 557 000 000
  135. Description Amount of noncash expense for share-based payment arrangement.
    Fait ShareBasedCompensation
    Étiquette Share-based Payment Arrangement, Noncash Expense
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 8 149 000 000
  136. Description Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.
    Fait ContractWithCustomerLiabilityCurrent
    Cadre CY2019Q3I
    Étiquette Contract with Customer, Liability, Current
    Taxonomie us-gaap
    Unité USD
    Val 1 679 000 000
  137. Description Amount of unrealized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).
    Fait EquitySecuritiesFvNiUnrealizedGainLoss
    Étiquette Equity Securities, FV-NI, Unrealized Gain (Loss)
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 873 000 000
  138. Description Amount of unrealized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).
    Fait EquitySecuritiesFvNiUnrealizedGainLoss
    Étiquette Equity Securities, FV-NI, Unrealized Gain (Loss)
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val -1 465 000 000
  139. Description Amount of investment in equity security without readily determinable fair value.
    Fait EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
    Cadre CY2019Q3I
    Étiquette Equity Securities without Readily Determinable Fair Value, Amount
    Taxonomie us-gaap
    Unité USD
    Val 10 896 000 000
  140. 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.
    Fait PreferredStockSharesIssued
    Cadre CY2019Q3I
    Étiquette Preferred Stock, Shares Issued
    Taxonomie us-gaap
    Unité shares
    Val 0
  141. Description Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
    Cadre CY2019Q3I
    Étiquette Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss
    Taxonomie us-gaap
    Unité USD
    Val 37 000 000
  142. Description The aggregate total amount of expenses directly related to the marketing or selling of products or services.
    Fait SellingAndMarketingExpense
    Étiquette Selling and Marketing Expense
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 12 726 000 000
  143. Description The aggregate total amount of expenses directly related to the marketing or selling of products or services.
    Fait SellingAndMarketingExpense
    Étiquette Selling and Marketing Expense
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 4 609 000 000
  144. Description Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.
    Fait DerivativeAssets
    Cadre CY2019Q3I
    Étiquette Derivative Asset
    Taxonomie us-gaap
    Unité USD
    Val 571 000 000
  145. Description Amount, after adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
    Étiquette OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 223 000 000
  146. Description Amount, after adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
    Étiquette OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 32 000 000
  147. Description The cash inflow associated with the sale and maturity (principal being due) of other investments, prepayment and call (request of early payment) of other investments not otherwise defined in the taxonomy.
    Fait ProceedsFromSaleAndMaturityOfOtherInvestments
    Étiquette Proceeds from Sale and Maturity of Other Investments
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 297 000 000
  148. Description Amount of consolidated variable interest entity's (VIE) liabilities that do not have recourse to general credit of primary beneficiary.
    Fait VariableInterestEntityConsolidatedLiabilitiesNoRecourse
    Cadre CY2019Q3I
    Étiquette Variable Interest Entity, Consolidated, Liabilities, No Recourse (Deprecated 2020-01-31)
    Taxonomie us-gaap
    Unité USD
    Val 704 000 000
  149. Description Amount of current assets classified as other.
    Fait OtherAssetsCurrent
    Cadre CY2019Q3I
    Étiquette Other Assets, Current
    Taxonomie us-gaap
    Unité USD
    Val 4 699 000 000
  150. Description Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.
    Fait CommonStockSharesIssued
    Cadre CY2019Q3I
    Étiquette Common Stock, Shares, Issued
    Taxonomie us-gaap
    Unité shares
    Val 690 906 000
  151. Description Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.
    Fait DeferredIncomeTaxLiabilitiesNet
    Cadre CY2019Q3I
    Étiquette Deferred Income Tax Liabilities, Net
    Taxonomie us-gaap
    Unité USD
    Val 1 747 000 000
  152. Description Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.
    Fait InventoryNet
    Cadre CY2019Q3I
    Étiquette Inventory, Net
    Taxonomie us-gaap
    Unité USD
    Val 1 401 000 000
  153. Description Amount of obligation to return securities collateral under master netting arrangements that have not been offset against derivative assets.
    Fait DerivativeCollateralObligationToReturnSecurities
    Cadre CY2019Q3I
    Étiquette Derivative, Collateral, Obligation to Return Securities
    Taxonomie us-gaap
    Unité USD
    Val 39 000 000
  154. Description Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable.
    Fait IncreaseDecreaseInContractWithCustomerLiability
    Étiquette Increase (Decrease) in Contract with Customer, Liability
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val -149 000 000
  155. 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.
    Fait EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Étiquette Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val -91 000 000
  156. Description Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.
    Fait DerivativeFairValueOfDerivativeLiability
    Cadre CY2019Q3I
    Étiquette Derivative Liability, Fair Value, Gross Liability
    Taxonomie us-gaap
    Unité USD
    Val 350 000 000
  157. 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, and in deferred and other tax liabilities and assets.
    Fait IncreaseDecreaseInIncomeTaxes
    Étiquette Increase (Decrease) in Income Taxes
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 210 000 000
  158. Description The aggregate costs incurred (1) 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 (2) 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, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.
    Fait ResearchAndDevelopmentExpense
    Étiquette Research and Development Expense
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 18 796 000 000
  159. Description The aggregate costs incurred (1) 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 (2) 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, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.
    Fait ResearchAndDevelopmentExpense
    Étiquette Research and Development Expense
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 6 554 000 000
  160. Description Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.
    Fait Liabilities
    Cadre CY2019Q3I
    Étiquette Liabilities
    Taxonomie us-gaap
    Unité USD
    Val 68 075 000 000
  161. 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.
    Fait PropertyPlantAndEquipmentGross
    Cadre CY2019Q3I
    Étiquette Property, Plant and Equipment, Gross
    Taxonomie us-gaap
    Unité USD
    Val 97 405 000 000
  162. Description Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
    Fait Assets
    Cadre CY2019Q3I
    Étiquette Assets
    Taxonomie us-gaap
    Unité USD
    Val 263 044 000 000
  163. Description Fair value, after effects of master netting arrangements, deduction of assets not subject to a master netting arrangement and elected not to be offset, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, offset against an obligation to return collateral.
    Fait DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection
    Cadre CY2019Q3I
    Étiquette Derivative Asset, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election
    Taxonomie us-gaap
    Unité USD
    Val 28 000 000
  164. Description Amount of amortization for asset, excluding financial asset and goodwill, lacking physical substance with finite life expected to be recognized after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
    Cadre CY2019Q3I
    Étiquette Finite-Lived Intangible Asset, Expected Amortization, after Year Five
    Taxonomie us-gaap
    Unité USD
    Val 108 000 000
  165. Description The net result for the period of deducting operating expenses from operating revenues.
    Fait OperatingIncomeLoss
    Étiquette Operating Income (Loss)
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 24 965 000 000
  166. Description The net result for the period of deducting operating expenses from operating revenues.
    Fait OperatingIncomeLoss
    Étiquette Operating Income (Loss)
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 9 177 000 000
  167. Description Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting.
    Fait DeferredIncomeTaxAssetsNet
    Cadre CY2019Q3I
    Étiquette Deferred Income Tax Assets, Net
    Taxonomie us-gaap
    Unité USD
    Val 564 000 000
  168. Description Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.
    Fait LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
    Cadre CY2019Q3I
    Étiquette Lessee, Operating Lease, Liability, Undiscounted Excess Amount
    Taxonomie us-gaap
    Unité USD
    Val 2 472 000 000
  169. 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).
    Fait EmployeeRelatedLiabilitiesCurrent
    Cadre CY2019Q3I
    Étiquette Employee-related Liabilities, Current
    Taxonomie us-gaap
    Unité USD
    Val 7 399 000 000
  170. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fait EarningsPerShareBasic
    Étiquette Earnings Per Share, Basic
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 34,12
  171. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fait EarningsPerShareBasic
    Étiquette Earnings Per Share, Basic
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 10,2
  172. 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).
    Fait AccountsPayableCurrent
    Cadre CY2019Q3I
    Étiquette Accounts Payable, Current
    Taxonomie us-gaap
    Unité USD
    Val 4 142 000 000
  173. Description Amount, after reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 23 000 000
  174. Description Amount, after reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 46 000 000
  175. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fait NetIncomeLoss
    Étiquette Net Income (Loss) Attributable to Parent
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 23 672 000 000
  176. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fait NetIncomeLoss
    Étiquette Net Income (Loss) Attributable to Parent
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 7 068 000 000
  177. Description Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in remainder of current fiscal year.
    Fait FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear
    Cadre CY2019Q3I
    Étiquette Finite-Lived Intangible Asset, Expected Amortization, Remainder of Fiscal Year
    Taxonomie us-gaap
    Unité USD
    Val 185 000 000
  178. Description Weighted average discount rate for operating lease calculated at point in time.
    Fait OperatingLeaseWeightedAverageDiscountRatePercent
    Cadre CY2019Q3I
    Étiquette Operating Lease, Weighted Average Discount Rate, Percent
    Taxonomie us-gaap
    Unité pure
    Val 0,03
  179. Description Amount of interest capitalized during the period.
    Fait InterestCostsCapitalized
    Étiquette Interest Costs Capitalized
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 113 000 000
  180. Description Amount of interest capitalized during the period.
    Fait InterestCostsCapitalized
    Étiquette Interest Costs Capitalized
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 46 000 000
  181. Description The cash outflow to reacquire common stock during the period.
    Fait PaymentsForRepurchaseOfCommonStock
    Étiquette Payments for Repurchase of Common Stock
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 12 298 000 000
  182. Description Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
    Cadre CY2019Q3I
    Étiquette Lessee, Operating Lease, Liability, to be Paid, Year Two
    Taxonomie us-gaap
    Unité USD
    Val 1 751 000 000
  183. Description Amount, after accumulated amortization, of debt discount.
    Fait DebtInstrumentUnamortizedDiscount
    Cadre CY2019Q3I
    Étiquette Debt Instrument, Unamortized Discount
    Taxonomie us-gaap
    Unité USD
    Val 44 000 000
  184. Description Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).
    Fait EquitySecuritiesFvNi
    Cadre CY2019Q3I
    Étiquette Equity Securities, FV-NI
    Taxonomie us-gaap
    Unité USD
    Val 4 886 000 000
  185. Description The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period.
    Fait ProceedsFromSaleAndMaturityOfMarketableSecurities
    Étiquette Proceeds from Sale and Maturity of Marketable Securities
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 74 783 000 000
  186. Description Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.
    Fait LongTermDebtNoncurrent
    Cadre CY2019Q3I
    Étiquette Long-term Debt, Excluding Current Maturities
    Taxonomie us-gaap
    Unité USD
    Val 3 956 000 000
  187. Description Amount of cash outflow for short-term and long-term debt and lease obligation.
    Fait RepaymentsOfDebtAndCapitalLeaseObligations
    Étiquette Repayments of Debt and Lease Obligation
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 538 000 000
  188. Description Amount of cumulative loss from downward price adjustment on investment in equity security without readily determinable fair value.
    Fait EquitySecuritiesWithoutReadilyDeterminableFairValueDownwardPriceAdjustmentCumulativeAmount
    Cadre CY2019Q3I
    Étiquette Equity Securities without Readily Determinable Fair Value, Downward Price Adjustment, Cumulative Amount
    Taxonomie us-gaap
    Unité USD
    Val 382 000 000
  189. Description Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
    Cadre CY2019Q3I
    Étiquette Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10
    Taxonomie us-gaap
    Unité USD
    Val 3 868 000 000
  190. Description Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.
    Fait OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
    Étiquette Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 107 000 000
  191. Description Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.
    Fait OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
    Étiquette Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 39 000 000
  192. Description Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.
    Fait ContractWithCustomerLiabilityRevenueRecognized
    Étiquette Contract with Customer, Liability, Revenue Recognized
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 500 000 000
  193. Description Amount of long-term debt and lease obligation, classified as noncurrent.
    Fait LongTermDebtAndCapitalLeaseObligations
    Cadre CY2019Q3I
    Étiquette Long-term Debt and Lease Obligation
    Taxonomie us-gaap
    Unité USD
    Val 4 082 000 000
  194. Description The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.
    Fait UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
    Étiquette Unrecognized Tax Benefits that Would Impact Effective Tax Rate
    Taxonomie us-gaap
    Unité USD
    Val 2 900 000 000
  195. Description The cash inflow from additional borrowings, net of cash paid to third parties in connection with debt origination.
    Fait ProceedsFromDebtNetOfIssuanceCosts
    Étiquette Proceeds from Debt, Net of Issuance Costs
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 317 000 000
  196. Description Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
    Fait CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
    Étiquette Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val -669 000 000
  197. Description The estimated net amount of unrealized gains or losses on foreign currency cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.
    Fait ForeignCurrencyCashFlowHedgeGainLossToBeReclassifiedDuringNext12Months
    Cadre CY2019Q3I
    Étiquette Foreign Currency Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months
    Taxonomie us-gaap
    Unité USD
    Val 217 000 000
  198. Description Fair value of liability associated with financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset.
    Fait DerivativeAssetFairValueGrossLiability
    Cadre CY2019Q3I
    Étiquette Derivative Asset, Fair Value, Gross Liability
    Taxonomie us-gaap
    Unité USD
    Val 18 000 000
  199. Description Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fait AccruedLiabilitiesCurrent
    Cadre CY2019Q3I
    Étiquette Accrued Liabilities, Current
    Taxonomie us-gaap
    Unité USD
    Val 21 038 000 000
  200. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
    Fait StockholdersEquity
    Étiquette Stockholders' Equity Attributable to Parent
    Taxonomie us-gaap
    Unité USD
    Val 194 969 000 000
  201. Description Amount of lessee's right to use underlying asset under operating lease.
    Fait OperatingLeaseRightOfUseAsset
    Cadre CY2019Q3I
    Étiquette Operating Lease, Right-of-Use Asset
    Taxonomie us-gaap
    Unité USD
    Val 10 341 000 000
  202. 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.
    Fait LiabilitiesCurrent
    Cadre CY2019Q3I
    Étiquette Liabilities, Current
    Taxonomie us-gaap
    Unité USD
    Val 39 224 000 000
  203. Description The increase (decrease) during the reporting period in the aggregate amount 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.
    Fait IncreaseDecreaseInAccountsPayable
    Étiquette Increase (Decrease) in Accounts Payable
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val -386 000 000
  204. Description Cost of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). Excludes equity method investment and investment in equity security without readily determinable fair value.
    Fait EquitySecuritiesFvNiCost
    Cadre CY2019Q3I
    Étiquette Equity Securities, FV-NI, Cost
    Taxonomie us-gaap
    Unité USD
    Val 1 896 000 000
  205. Description Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fait EffectiveIncomeTaxRateContinuingOperations
    Cadre CY2019Q3
    Étiquette Effective Income Tax Rate Reconciliation, Percent
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité pure
    Val 0,18
  206. Description Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), investment in debt security measured at amortized cost (held-to-maturity) and investment in debt security measured at fair value with change in fair value recognized in net income (trading).
    Fait DebtSecuritiesRealizedGainLoss
    Étiquette Debt Securities, Realized Gain (Loss)
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 145 000 000
  207. Description Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), investment in debt security measured at amortized cost (held-to-maturity) and investment in debt security measured at fair value with change in fair value recognized in net income (trading).
    Fait DebtSecuritiesRealizedGainLoss
    Étiquette Debt Securities, Realized Gain (Loss)
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 49 000 000
  208. Description Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait AvailableForSaleSecuritiesDebtSecurities
    Cadre CY2019Q3I
    Étiquette Debt Securities, Available-for-sale
    Taxonomie us-gaap
    Unité USD
    Val 100 014 000 000
  209. Description Carrying amount due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes.
    Fait IncomeTaxesReceivable
    Cadre CY2019Q3I
    Étiquette Income Taxes Receivable, Current
    Taxonomie us-gaap
    Unité USD
    Val 192 000 000
  210. Description Amount, after tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 249 000 000
  211. Description Amount, after tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 75 000 000
  212. Description Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.
    Fait NetCashProvidedByUsedInOperatingActivities
    Étiquette Net Cash Provided by (Used in) Operating Activities
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 40 093 000 000
  213. Description Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fait FiniteLivedIntangibleAssetsGross
    Cadre CY2019Q3I
    Étiquette Finite-Lived Intangible Assets, Gross
    Taxonomie us-gaap
    Unité USD
    Val 5 599 000 000
  214. Description Amount of lessee's undiscounted obligation for lease payment for operating lease having initial or remaining lease term in excess of one year to be paid in remainder of current fiscal year.
    Fait LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
    Cadre CY2019Q3I
    Étiquette Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year
    Taxonomie us-gaap
    Unité USD
    Val 323 000 000
  215. Description Fair value, after effects of master netting arrangements, deduction of liabilities not subject to a master netting arrangement and elected not to be offset, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, offset against the right to receive collateral.
    Fait DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection
    Cadre CY2019Q3I
    Étiquette Derivative Liability, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election
    Taxonomie us-gaap
    Unité USD
    Val 159 000 000
  216. Description Amount of allowance for credit loss on accounts receivable, classified as current.
    Fait AllowanceForDoubtfulAccountsReceivableCurrent
    Cadre CY2019Q3I
    Étiquette Accounts Receivable, Allowance for Credit Loss, Current
    Taxonomie us-gaap
    Unité USD
    Val 643 000 000
  217. Description Fair value, after the 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 not subject to a master netting arrangement and not elected to be offset.
    Fait DerivativeLiabilities
    Cadre CY2019Q3I
    Étiquette Derivative Liability
    Taxonomie us-gaap
    Unité USD
    Val 332 000 000
  218. Description Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait LesseeOperatingLeaseLiabilityPaymentsDueYearFive
    Cadre CY2019Q3I
    Étiquette Lessee, Operating Lease, Liability, to be Paid, Year Five
    Taxonomie us-gaap
    Unité USD
    Val 1 387 000 000
  219. Description Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.
    Fait StockIssuedDuringPeriodValueNewIssues
    Étiquette Stock Issued During Period, Value, New Issues
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 122 000 000
  220. Description Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.
    Fait StockIssuedDuringPeriodValueNewIssues
    Étiquette Stock Issued During Period, Value, New Issues
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 49 000 000
  221. Description Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.
    Fait OtherAccruedLiabilitiesCurrent
    Cadre CY2019Q3I
    Étiquette Other Accrued Liabilities, Current
    Taxonomie us-gaap
    Unité USD
    Val 10 022 000 000
  222. Description Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.
    Fait AccumulatedOtherComprehensiveIncomeLossNetOfTax
    Cadre CY2019Q3I
    Étiquette Accumulated Other Comprehensive Income (Loss), Net of Tax
    Taxonomie us-gaap
    Unité USD
    Val -1 196 000 000
  223. Description Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
    Fait CommonStockSharesOutstanding
    Cadre CY2019Q3I
    Étiquette Common Stock, Shares, Outstanding
    Taxonomie us-gaap
    Unité shares
    Val 690 906 000
  224. Description Amount of cash outflow to acquire investments classified as other.
    Fait PaymentsToAcquireOtherInvestments
    Étiquette Payments to Acquire Other Investments
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 499 000 000
  225. Description Amount of consolidated variable interest entity's (VIE) assets that can only be used to settle obligations of VIE.
    Fait VariableInterestEntityConsolidatedAssetsPledged
    Cadre CY2019Q3I
    Étiquette Variable Interest Entity, Consolidated, Assets, Pledged (Deprecated 2020-01-31)
    Taxonomie us-gaap
    Unité USD
    Val 1 900 000 000
  226. Description Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent.
    Fait ContractWithCustomerLiabilityNoncurrent
    Cadre CY2019Q3I
    Étiquette Contract with Customer, Liability, Noncurrent
    Taxonomie us-gaap
    Unité USD
    Val 364 000 000
  227. Description Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
    Cadre CY2019Q3I
    Étiquette Finite-Lived Intangible Asset, Expected Amortization, Year Five
    Taxonomie us-gaap
    Unité USD
    Val 15 000 000
  228. Description Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position without allowance for credit loss.
    Fait DebtSecuritiesAvailableForSaleUnrealizedLossPosition
    Cadre CY2019Q3I
    Étiquette Debt Securities, Available-for-sale, Unrealized Loss Position
    Taxonomie us-gaap
    Unité USD
    Val 30 523 000 000
  229. 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.
    Fait AssetsCurrent
    Cadre CY2019Q3I
    Étiquette Assets, Current
    Taxonomie us-gaap
    Unité USD
    Val 148 358 000 000
  230. Description Amount, after tax and before reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 209 000 000
  231. Description Amount, after tax and before reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val 264 000 000
  232. Description Amount of cash inflow from a noncontrolling interest. Includes, but is not limited to, purchase of additional shares or other increase in noncontrolling interest ownership.
    Fait ProceedsFromMinorityShareholders
    Étiquette Proceeds from Noncontrolling Interests
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 202 000 000
  233. Description Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.
    Fait OperatingLeaseLiabilityNoncurrent
    Cadre CY2019Q3I
    Étiquette Operating Lease, Liability, Noncurrent
    Taxonomie us-gaap
    Unité USD
    Val 9 666 000 000
  234. Description Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).
    Fait LesseeOperatingLeaseLiabilityPaymentsDueYearThree
    Cadre CY2019Q3I
    Étiquette Lessee, Operating Lease, Liability, to be Paid, Year Three
    Taxonomie us-gaap
    Unité USD
    Val 1 701 000 000
  235. Description Amount of right to receive cash collateral under master netting arrangements that have not been offset against derivative liabilities.
    Fait DerivativeCollateralRightToReclaimCash
    Cadre CY2019Q3I
    Étiquette Derivative, Collateral, Right to Reclaim Cash
    Taxonomie us-gaap
    Unité USD
    Val 0
  236. Description Amount of lessee's undiscounted obligation for lease payment for operating lease.
    Fait LesseeOperatingLeaseLiabilityPaymentsDue
    Cadre CY2019Q3I
    Étiquette Lessee, Operating Lease, Liability, to be Paid
    Taxonomie us-gaap
    Unité USD
    Val 13 263 000 000
  237. Description The maximum number of common shares permitted to be issued by an entity's charter and bylaws.
    Fait CommonStockSharesAuthorized
    Cadre CY2019Q3I
    Étiquette Common Stock, Shares Authorized
    Taxonomie us-gaap
    Unité shares
    Val 15 000 000 000
  238. Description The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).
    Fait NonoperatingIncomeExpense
    Étiquette Nonoperating Income (Expense)
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 3 956 000 000
  239. Description The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).
    Fait NonoperatingIncomeExpense
    Étiquette Nonoperating Income (Expense)
    Commencer 2019-07-01
    Taxonomie us-gaap
    Unité USD
    Val -549 000 000
  240. Description Amount of increase (decrease) in operating assets classified as other.
    Fait IncreaseDecreaseInOtherOperatingAssets
    Étiquette Increase (Decrease) in Other Operating Assets
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 787 000 000
  241. Description Amount after tax, before reclassification adjustments, of other comprehensive income (loss), attributable to parent.
    Fait OciBeforeReclassificationsNetOfTaxAttributableToParent
    Étiquette OCI, before Reclassifications, Net of Tax, Attributable to Parent
    Commencer 2019-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 509 000 000
  242. 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.
    Fait IntangibleAssetsNetExcludingGoodwill
    Cadre CY2019Q3I
    Étiquette Intangible Assets, Net (Excluding Goodwill)
    Taxonomie us-gaap
    Unité USD
    Val 1 747 000 000
  243. Description Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
    Cadre CY2019Q3I
    Étiquette Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss
    Taxonomie us-gaap
    Unité USD
    Val 107 000 000
  244. Description Fair value portion 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.
    Fait CashAndCashEquivalentsFairValueDisclosure
    Cadre CY2019Q3I
    Étiquette Cash and Cash Equivalents, Fair Value Disclosure
    Taxonomie us-gaap
    Unité USD
    Val 8 263 000 000
  245. Description Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fait FiniteLivedIntangibleAssetsAccumulatedAmortization
    Cadre CY2019Q3I
    Étiquette Finite-Lived Intangible Assets, Accumulated Amortization
    Taxonomie us-gaap
    Unité USD
    Val 3 852 000 000

Faits se terminant le 2019-06-30

Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
Fait StockholdersEquity
Étiquette Stockholders' Equity Attributable to Parent
Taxonomie us-gaap
Unité USD
Val 192 192 000 000

Faits se terminant le 2019-01-01

Description Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption.
Fait CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption
Étiquette Cumulative Effect of New Accounting Principle in Period of Adoption (Deprecated 2020-01-31)
Taxonomie us-gaap
Unité USD
Val -34 000 000

Faits se terminant le 2018-12-31

  1. Description Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
    Fait CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Étiquette Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Taxonomie us-gaap
    Unité USD
    Val 16 701 000 000
  2. Description Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
    Fait Goodwill
    Étiquette Goodwill
    Taxonomie us-gaap
    Unité USD
    Val 17 888 000 000
  3. Description Amount of investment in marketable security.
    Fait MarketableSecurities
    Étiquette Marketable Securities
    Taxonomie us-gaap
    Unité USD
    Val 1 222 000 000
  4. Description Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.
    Fait DerivativeFairValueOfDerivativeAsset
    Étiquette Derivative Asset, Fair Value, Gross Asset
    Taxonomie us-gaap
    Unité USD
    Val 569 000 000
  5. Description Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.
    Fait AccruedIncomeTaxesCurrent
    Étiquette Accrued Income Taxes, Current
    Taxonomie us-gaap
    Unité USD
    Val 69 000 000
  6. Description Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal, through the balance sheet date and due to be paid more than one year (or one operating cycle, if longer) after the balance sheet date.
    Fait CapitalLeaseObligationsNoncurrent
    Étiquette Capital Lease Obligations, Noncurrent
    Taxonomie us-gaap
    Unité USD
    Val 62 000 000
  7. Description Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
    Étiquette Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss
    Taxonomie us-gaap
    Unité USD
    Val 787 000 000
  8. Description Carrying value as of the balance sheet date of short-term borrowings using unsecured obligations issued by banks, corporations and other borrowers to investors. The maturities of these money market securities generally do not exceed 270 days.
    Fait CommercialPaper
    Étiquette Commercial Paper
    Taxonomie us-gaap
    Unité USD
    Val 0
  9. Description Fair value of asset associated with financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset.
    Fait DerivativeLiabilityFairValueGrossAsset
    Étiquette Derivative Liability, Fair Value, Gross Asset
    Taxonomie us-gaap
    Unité USD
    Val 56 000 000
  10. Description Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.
    Fait PropertyPlantAndEquipmentNet
    Étiquette Property, Plant and Equipment, Net
    Taxonomie us-gaap
    Unité USD
    Val 59 719 000 000
  11. Description Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.
    Fait PreferredStockParOrStatedValuePerShare
    Étiquette Preferred Stock, Par or Stated Value Per Share
    Taxonomie us-gaap
    Unité USD/shares
    Val 0,00
  12. Description Amount of unrecognized tax benefits.
    Fait UnrecognizedTaxBenefits
    Étiquette Unrecognized Tax Benefits
    Taxonomie us-gaap
    Unité USD
    Val 4 700 000 000
  13. Description Amount of noncurrent assets classified as other.
    Fait OtherAssetsNoncurrent
    Étiquette Other Assets, Noncurrent
    Taxonomie us-gaap
    Unité USD
    Val 2 693 000 000
  14. Description Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.
    Fait OtherLiabilitiesNoncurrent
    Étiquette Other Liabilities, Noncurrent
    Taxonomie us-gaap
    Unité USD
    Val 3 545 000 000
  15. Description Amount of par value plus amounts in excess of par value or issuance value for common stock issued.
    Fait CommonStocksIncludingAdditionalPaidInCapital
    Étiquette Common Stocks, Including Additional Paid in Capital
    Taxonomie us-gaap
    Unité USD
    Val 45 049 000 000
  16. Description Amount of investment in marketable security, classified as current.
    Fait MarketableSecuritiesCurrent
    Étiquette Marketable Securities, Current
    Taxonomie us-gaap
    Unité USD
    Val 92 439 000 000
  17. Description Cash includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the customer may deposit additional funds at any time and effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid Investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Short-term investments, exclusive of cash equivalents, generally consist of marketable securities intended to be sold within one year (or the normal operating cycle if longer) and may include trading securities, available-for-sale securities, or held-to-maturity securities (if maturing within one year), as applicable.
    Fait CashCashEquivalentsAndShortTermInvestments
    Étiquette Cash, Cash Equivalents, and Short-term Investments
    Taxonomie us-gaap
    Unité USD
    Val 109 140 000 000
  18. Description Value of outstanding nonredeemable convertible preferred stock or outstanding convertible preferred stock that is redeemable solely at the option of the issuer.
    Fait ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue
    Étiquette Convertible Preferred Stock, Nonredeemable or Redeemable, Issuer Option, Value
    Taxonomie us-gaap
    Unité USD
    Val 0
  19. 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.
    Fait AccruedIncomeTaxesNoncurrent
    Étiquette Accrued Income Taxes, Noncurrent
    Taxonomie us-gaap
    Unité USD
    Val 11 327 000 000
  20. 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 after one year or beyond the normal operating cycle, if longer.
    Fait AssetsNoncurrent
    Étiquette Assets, Noncurrent
    Taxonomie us-gaap
    Unité USD
    Val 97 116 000 000
  21. Description Face amount or stated value per share of common stock.
    Fait CommonStockParOrStatedValuePerShare
    Étiquette Common Stock, Par or Stated Value Per Share
    Taxonomie us-gaap
    Unité USD/shares
    Val 0,00
  22. Description Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.
    Fait AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
    Étiquette Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment
    Taxonomie us-gaap
    Unité USD
    Val 22 788 000 000
  23. Description Fair value of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, elected not to be offset, deducted from derivative liabilities.
    Fait DerivativeLiabilityNotOffsetPolicyElectionDeduction
    Étiquette Derivative Liability, Not Offset, Policy Election Deduction
    Taxonomie us-gaap
    Unité USD
    Val 90 000 000
  24. Description Amount of long-term investments classified as other.
    Fait OtherLongTermInvestments
    Étiquette Other Long-term Investments
    Taxonomie us-gaap
    Unité USD
    Val 13 859 000 000
  25. Description Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.
    Fait LiabilitiesAndStockholdersEquity
    Étiquette Liabilities and Equity
    Taxonomie us-gaap
    Unité USD
    Val 232 792 000 000
  26. 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.
    Fait AccountsReceivableNetCurrent
    Étiquette Accounts Receivable, after Allowance for Credit Loss, Current
    Taxonomie us-gaap
    Unité USD
    Val 20 838 000 000
  27. Description The cumulative amount of the reporting entity's undistributed earnings or deficit.
    Fait RetainedEarningsAccumulatedDeficit
    Étiquette Retained Earnings (Accumulated Deficit)
    Taxonomie us-gaap
    Unité USD
    Val 134 885 000 000
  28. Description Fair value of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, elected not to be offset, deducted from derivative assets.
    Fait DerivativeAssetNotOffsetPolicyElectionDeduction
    Étiquette Derivative Asset, Not Offset, Policy Election Deduction
    Taxonomie us-gaap
    Unité USD
    Val 90 000 000
  29. Description Amount of right to receive securities collateral under master netting arrangements that have not been offset against derivative liabilities.
    Fait DerivativeCollateralRightToReclaimSecurities
    Étiquette Derivative, Collateral, Right to Reclaim Securities
    Taxonomie us-gaap
    Unité USD
    Val 0
  30. Description This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.
    Fait EquityMethodInvestments
    Étiquette Equity Method Investments
    Taxonomie us-gaap
    Unité USD
    Val 1 300 000 000
  31. Description Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
    Étiquette Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months
    Taxonomie us-gaap
    Unité USD
    Val 27 724 000 000
  32. Description The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.
    Fait LongTermDebtFairValue
    Étiquette Long-term Debt, Fair Value
    Taxonomie us-gaap
    Unité USD
    Val 3 900 000 000
  33. Description Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
    Étiquette Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer
    Taxonomie us-gaap
    Unité USD
    Val 43 941 000 000
  34. Description The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.
    Fait PreferredStockSharesAuthorized
    Étiquette Preferred Stock, Shares Authorized
    Taxonomie us-gaap
    Unité shares
    Val 100 000 000
  35. Description Amount of obligation to return cash collateral under master netting arrangements that have not been offset against derivative assets.
    Fait DerivativeCollateralObligationToReturnCash
    Étiquette Derivative, Collateral, Obligation to Return Cash
    Taxonomie us-gaap
    Unité USD
    Val 307 000 000
  36. Description Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.
    Fait PreferredStockSharesOutstanding
    Étiquette Preferred Stock, Shares Outstanding
    Taxonomie us-gaap
    Unité shares
    Val 0
  37. Description Amount of loss contingency liability expected to be resolved within one year or the normal operating cycle, if longer.
    Fait LossContingencyAccrualCarryingValueCurrent
    Étiquette Loss Contingency, Accrual, Current
    Taxonomie us-gaap
    Unité USD
    Val 7 754 000 000
  38. 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.
    Fait CashAndCashEquivalentsAtCarryingValue
    Étiquette Cash and Cash Equivalents, at Carrying Value
    Taxonomie us-gaap
    Unité USD
    Val 16 701 000 000
  39. Description Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.
    Fait ContractWithCustomerLiabilityCurrent
    Étiquette Contract with Customer, Liability, Current
    Taxonomie us-gaap
    Unité USD
    Val 1 784 000 000
  40. 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.
    Fait PreferredStockSharesIssued
    Étiquette Preferred Stock, Shares Issued
    Taxonomie us-gaap
    Unité shares
    Val 0
  41. Description Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
    Étiquette Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss
    Taxonomie us-gaap
    Unité USD
    Val 267 000 000
  42. Description Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.
    Fait DerivativeAssets
    Étiquette Derivative Asset
    Taxonomie us-gaap
    Unité USD
    Val 513 000 000
  43. Description Amount of consolidated variable interest entity's (VIE) liabilities that do not have recourse to general credit of primary beneficiary.
    Fait VariableInterestEntityConsolidatedLiabilitiesNoRecourse
    Étiquette Variable Interest Entity, Consolidated, Liabilities, No Recourse (Deprecated 2020-01-31)
    Taxonomie us-gaap
    Unité USD
    Val 909 000 000
  44. Description Amount of current assets classified as other.
    Fait OtherAssetsCurrent
    Étiquette Other Assets, Current
    Taxonomie us-gaap
    Unité USD
    Val 4 236 000 000
  45. Description Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.
    Fait CommonStockSharesIssued
    Étiquette Common Stock, Shares, Issued
    Taxonomie us-gaap
    Unité shares
    Val 695 556 000
  46. Description Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.
    Fait DeferredIncomeTaxLiabilitiesNet
    Étiquette Deferred Income Tax Liabilities, Net
    Taxonomie us-gaap
    Unité USD
    Val 1 264 000 000
  47. Description Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.
    Fait InventoryNet
    Étiquette Inventory, Net
    Taxonomie us-gaap
    Unité USD
    Val 1 107 000 000
  48. Description Amount of obligation to return securities collateral under master netting arrangements that have not been offset against derivative assets.
    Fait DerivativeCollateralObligationToReturnSecurities
    Étiquette Derivative, Collateral, Obligation to Return Securities
    Taxonomie us-gaap
    Unité USD
    Val 14 000 000
  49. Description Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.
    Fait DerivativeFairValueOfDerivativeLiability
    Étiquette Derivative Liability, Fair Value, Gross Liability
    Taxonomie us-gaap
    Unité USD
    Val 289 000 000
  50. Description Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.
    Fait Liabilities
    Étiquette Liabilities
    Taxonomie us-gaap
    Unité USD
    Val 55 164 000 000
  51. 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.
    Fait PropertyPlantAndEquipmentGross
    Étiquette Property, Plant and Equipment, Gross
    Taxonomie us-gaap
    Unité USD
    Val 82 507 000 000
  52. Description Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.
    Fait Assets
    Étiquette Assets
    Taxonomie us-gaap
    Unité USD
    Val 232 792 000 000
  53. Description Fair value, after effects of master netting arrangements, deduction of assets not subject to a master netting arrangement and elected not to be offset, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, offset against an obligation to return collateral.
    Fait DerivativeAssetFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection
    Étiquette Derivative Asset, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election
    Taxonomie us-gaap
    Unité USD
    Val 102 000 000
  54. Description Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting.
    Fait DeferredIncomeTaxAssetsNet
    Étiquette Deferred Income Tax Assets, Net
    Taxonomie us-gaap
    Unité USD
    Val 737 000 000
  55. 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).
    Fait EmployeeRelatedLiabilitiesCurrent
    Étiquette Employee-related Liabilities, Current
    Taxonomie us-gaap
    Unité USD
    Val 6 839 000 000
  56. 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).
    Fait AccountsPayableCurrent
    Étiquette Accounts Payable, Current
    Taxonomie us-gaap
    Unité USD
    Val 4 378 000 000
  57. Description Amount, after accumulated amortization, of debt discount.
    Fait DebtInstrumentUnamortizedDiscount
    Étiquette Debt Instrument, Unamortized Discount
    Taxonomie us-gaap
    Unité USD
    Val 50 000 000
  58. Description Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.
    Fait LongTermDebtNoncurrent
    Étiquette Long-term Debt, Excluding Current Maturities
    Taxonomie us-gaap
    Unité USD
    Val 3 950 000 000
  59. Description Amount of long-term debt and lease obligation, classified as noncurrent.
    Fait LongTermDebtAndCapitalLeaseObligations
    Étiquette Long-term Debt and Lease Obligation
    Taxonomie us-gaap
    Unité USD
    Val 4 012 000 000
  60. Description The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.
    Fait UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
    Étiquette Unrecognized Tax Benefits that Would Impact Effective Tax Rate
    Taxonomie us-gaap
    Unité USD
    Val 2 900 000 000
  61. Description Fair value of liability associated with financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset.
    Fait DerivativeAssetFairValueGrossLiability
    Étiquette Derivative Asset, Fair Value, Gross Liability
    Taxonomie us-gaap
    Unité USD
    Val 56 000 000
  62. Description Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).
    Fait AccruedLiabilitiesCurrent
    Étiquette Accrued Liabilities, Current
    Taxonomie us-gaap
    Unité USD
    Val 16 958 000 000
  63. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
    Fait StockholdersEquity
    Étiquette Stockholders' Equity Attributable to Parent
    Taxonomie us-gaap
    Unité USD
    Val 177 628 000 000
  64. Description Amount of lessee's right to use underlying asset under operating lease.
    Fait OperatingLeaseRightOfUseAsset
    Cadre CY2018Q4I
    Étiquette Operating Lease, Right-of-Use Asset
    Taxonomie us-gaap
    Unité USD
    Val 0
  65. 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.
    Fait LiabilitiesCurrent
    Étiquette Liabilities, Current
    Taxonomie us-gaap
    Unité USD
    Val 34 620 000 000
  66. Description Carrying amount due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes.
    Fait IncomeTaxesReceivable
    Étiquette Income Taxes Receivable, Current
    Taxonomie us-gaap
    Unité USD
    Val 355 000 000
  67. Description Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fait FiniteLivedIntangibleAssetsGross
    Étiquette Finite-Lived Intangible Assets, Gross
    Taxonomie us-gaap
    Unité USD
    Val 6 177 000 000
  68. Description Fair value, after effects of master netting arrangements, deduction of liabilities not subject to a master netting arrangement and elected not to be offset, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, offset against the right to receive collateral.
    Fait DerivativeLiabilityFairValueOffsetAgainstCollateralNetOfNotSubjectToMasterNettingArrangementPolicyElection
    Étiquette Derivative Liability, Fair Value, Offset Against Collateral, Net of Not Subject to Master Netting Arrangement, Policy Election
    Taxonomie us-gaap
    Unité USD
    Val 143 000 000
  69. Description Amount of allowance for credit loss on accounts receivable, classified as current.
    Fait AllowanceForDoubtfulAccountsReceivableCurrent
    Étiquette Accounts Receivable, Allowance for Credit Loss, Current
    Taxonomie us-gaap
    Unité USD
    Val 729 000 000
  70. Description Fair value, after the 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 not subject to a master netting arrangement and not elected to be offset.
    Fait DerivativeLiabilities
    Étiquette Derivative Liability
    Taxonomie us-gaap
    Unité USD
    Val 233 000 000
  71. Description Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.
    Fait OtherAccruedLiabilitiesCurrent
    Étiquette Other Accrued Liabilities, Current
    Taxonomie us-gaap
    Unité USD
    Val 7 394 000 000
  72. Description Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.
    Fait AccumulatedOtherComprehensiveIncomeLossNetOfTax
    Étiquette Accumulated Other Comprehensive Income (Loss), Net of Tax
    Taxonomie us-gaap
    Unité USD
    Val -2 306 000 000
  73. Description Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
    Fait CommonStockSharesOutstanding
    Étiquette Common Stock, Shares, Outstanding
    Taxonomie us-gaap
    Unité shares
    Val 695 556 000
  74. Description Amount of consolidated variable interest entity's (VIE) assets that can only be used to settle obligations of VIE.
    Fait VariableInterestEntityConsolidatedAssetsPledged
    Étiquette Variable Interest Entity, Consolidated, Assets, Pledged (Deprecated 2020-01-31)
    Taxonomie us-gaap
    Unité USD
    Val 2 400 000 000
  75. Description Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as noncurrent.
    Fait ContractWithCustomerLiabilityNoncurrent
    Étiquette Contract with Customer, Liability, Noncurrent
    Taxonomie us-gaap
    Unité USD
    Val 396 000 000
  76. Description Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position without allowance for credit loss.
    Fait DebtSecuritiesAvailableForSaleUnrealizedLossPosition
    Étiquette Debt Securities, Available-for-sale, Unrealized Loss Position
    Taxonomie us-gaap
    Unité USD
    Val 71 665 000 000
  77. 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.
    Fait AssetsCurrent
    Étiquette Assets, Current
    Taxonomie us-gaap
    Unité USD
    Val 135 676 000 000
  78. Description Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.
    Fait OperatingLeaseLiabilityNoncurrent
    Cadre CY2018Q4I
    Étiquette Operating Lease, Liability, Noncurrent
    Taxonomie us-gaap
    Unité USD
    Val 0
  79. Description Amount of right to receive cash collateral under master netting arrangements that have not been offset against derivative liabilities.
    Fait DerivativeCollateralRightToReclaimCash
    Étiquette Derivative, Collateral, Right to Reclaim Cash
    Taxonomie us-gaap
    Unité USD
    Val 0
  80. Description The maximum number of common shares permitted to be issued by an entity's charter and bylaws.
    Fait CommonStockSharesAuthorized
    Étiquette Common Stock, Shares Authorized
    Taxonomie us-gaap
    Unité shares
    Val 15 000 000 000
  81. 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.
    Fait IntangibleAssetsNetExcludingGoodwill
    Étiquette Intangible Assets, Net (Excluding Goodwill)
    Taxonomie us-gaap
    Unité USD
    Val 2 220 000 000
  82. Description Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset.
    Fait DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
    Étiquette Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss
    Taxonomie us-gaap
    Unité USD
    Val 1 054 000 000
  83. Description Fair value portion 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.
    Fait CashAndCashEquivalentsFairValueDisclosure
    Étiquette Cash and Cash Equivalents, Fair Value Disclosure
    Taxonomie us-gaap
    Unité USD
    Val 3 493 000 000
  84. Description Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.
    Fait FiniteLivedIntangibleAssetsAccumulatedAmortization
    Étiquette Finite-Lived Intangible Assets, Accumulated Amortization
    Taxonomie us-gaap
    Unité USD
    Val 3 957 000 000

Faits se terminant le 2018-09-30

  1. Description Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
    Fait CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Cadre CY2018Q3I
    Étiquette Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Taxonomie us-gaap
    Unité USD
    Val 13 443 000 000
  2. Description Amount of cash (inflow) outflow from investing activities classified as other.
    Fait PaymentsForProceedsFromOtherInvestingActivities
    Étiquette Payments for (Proceeds from) Other Investing Activities
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -69 000 000
  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.
    Fait EarningsPerShareDiluted
    Étiquette Earnings Per Share, Diluted
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 30,95
  4. Description The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.
    Fait EarningsPerShareDiluted
    Cadre CY2018Q3
    Étiquette Earnings Per Share, Diluted
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 13,06
  5. Description Amount of income (expense) related to nonoperating activities, classified as other.
    Fait OtherNonoperatingIncomeExpense
    Étiquette Other Nonoperating Income (Expense)
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 310 000 000
  6. Description Amount of income (expense) related to nonoperating activities, classified as other.
    Fait OtherNonoperatingIncomeExpense
    Cadre CY2018Q3
    Étiquette Other Nonoperating Income (Expense)
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 49 000 000
  7. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fait IncomeTaxExpenseBenefit
    Étiquette Income Tax Expense (Benefit)
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 3 053 000 000
  8. Description Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fait IncomeTaxExpenseBenefit
    Cadre CY2018Q3
    Étiquette Income Tax Expense (Benefit)
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 891 000 000
  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.
    Fait IncreaseDecreaseInAccountsReceivable
    Étiquette Increase (Decrease) in Accounts Receivable
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -718 000 000
  10. Description Amount of unrealized and realized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).
    Fait EquitySecuritiesFvNiGainLoss
    Étiquette Equity Securities, FV-NI, Gain (Loss)
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 5 475 000 000
  11. Description Amount of unrealized and realized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).
    Fait EquitySecuritiesFvNiGainLoss
    Cadre CY2018Q3
    Étiquette Equity Securities, FV-NI, Gain (Loss)
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 1 382 000 000
  12. Description Amount after tax and reclassification adjustments of other comprehensive income (loss).
    Fait OtherComprehensiveIncomeLossNetOfTax
    Étiquette Other Comprehensive Income (Loss), Net of Tax
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -586 000 000
  13. Description Amount after tax and reclassification adjustments of other comprehensive income (loss).
    Fait OtherComprehensiveIncomeLossNetOfTax
    Cadre CY2018Q3
    Étiquette Other Comprehensive Income (Loss), Net of Tax
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val -151 000 000
  14. Description Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.
    Fait NetCashProvidedByUsedInFinancingActivities
    Étiquette Net Cash Provided by (Used in) Financing Activities
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -10 433 000 000
  15. 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.
    Fait RevenueFromContractWithCustomerExcludingAssessedTax
    Étiquette Revenue from Contract with Customer, Excluding Assessed Tax
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 97 543 000 000
  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.
    Fait RevenueFromContractWithCustomerExcludingAssessedTax
    Cadre CY2018Q3
    Étiquette Revenue from Contract with Customer, Excluding Assessed Tax
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 33 740 000 000
  17. Description Amount after tax of other comprehensive income (loss) attributable to parent entity.
    Fait OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
    Étiquette Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -586 000 000
  18. Description Amount, after tax and adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
    Étiquette OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -414 000 000
  19. Description Amount, after tax and adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
    Cadre CY2018Q3
    Étiquette OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val -91 000 000
  20. Description The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.
    Fait PaymentsToAcquirePropertyPlantAndEquipment
    Étiquette Payments to Acquire Property, Plant, and Equipment
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 18 058 000 000
  21. Description The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.
    Fait PaymentsToAcquirePropertyPlantAndEquipment
    Cadre CY2018Q3
    Étiquette Payments to Acquire Property, Plant, and Equipment
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 5 282 000 000
  22. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fait ComprehensiveIncomeNetOfTax
    Étiquette Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 21 202 000 000
  23. Description Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.
    Fait ComprehensiveIncomeNetOfTax
    Cadre CY2018Q3
    Étiquette Comprehensive Income (Loss), Net of Tax, Attributable to Parent
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 9 041 000 000
  24. Description The amount of loss pertaining to the specified contingency that was charged against earnings in the period, including the effects of revisions in previously reported estimates.
    Fait LossContingencyLossInPeriod
    Étiquette Loss Contingency, Loss in Period
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 5 071 000 000
  25. Description The amount of loss pertaining to the specified contingency that was charged against earnings in the period, including the effects of revisions in previously reported estimates.
    Fait LossContingencyLossInPeriod
    Cadre CY2018Q3
    Étiquette Loss Contingency, Loss in Period
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  26. Description Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other.
    Fait OtherNoncashIncomeExpense
    Étiquette Other Noncash Income (Expense)
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 82 000 000
  27. Description Amount of interest income earned from interest bearing assets classified as other.
    Fait InterestIncomeOther
    Étiquette Interest Income, Other
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 336 000 000
  28. Description Amount of interest income earned from interest bearing assets classified as other.
    Fait InterestIncomeOther
    Cadre CY2018Q3
    Étiquette Interest Income, Other
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 481 000 000
  29. Description The aggregate cost of goods produced and sold and services rendered during the reporting period.
    Fait CostOfRevenue
    Étiquette Cost of Revenue
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 41 631 000 000
  30. Description The aggregate cost of goods produced and sold and services rendered during the reporting period.
    Fait CostOfRevenue
    Cadre CY2018Q3
    Étiquette Cost of Revenue
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 14 281 000 000
  31. Description The amount by which the fair value of an investment is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income.
    Fait ImpairmentOfInvestments
    Étiquette Other than Temporary Impairment Losses, Investments
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  32. Description The amount by which the fair value of an investment is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income.
    Fait ImpairmentOfInvestments
    Cadre CY2018Q3
    Étiquette Other than Temporary Impairment Losses, Investments
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  33. Description Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).
    Fait StockRepurchasedAndRetiredDuringPeriodValue
    Étiquette Stock Repurchased and Retired During Period, Value
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 6 425 000 000
  34. Description Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).
    Fait StockRepurchasedAndRetiredDuringPeriodValue
    Cadre CY2018Q3
    Étiquette Stock Repurchased and Retired During Period, Value
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 2 200 000 000
  35. Description Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fait OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
    Étiquette Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -466 000 000
  36. Description Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.
    Fait OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
    Cadre CY2018Q3
    Étiquette Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 19 000 000
  37. Description Amount of deferred income tax expense (benefit) and income tax credits.
    Fait DeferredIncomeTaxesAndTaxCredits
    Étiquette Deferred Income Taxes and Tax Credits
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 723 000 000
  38. Description Amount of unrealized and realized gain (loss) on investment in debt and equity securities.
    Fait DebtAndEquitySecuritiesGainLoss
    Étiquette Debt and Equity Securities, Gain (Loss)
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 5 413 000 000
  39. Description Amount of cash outflow for purchase of marketable security.
    Fait PaymentsToAcquireMarketableSecurities
    Étiquette Payments to Acquire Marketable Securities
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 37 340 000 000
  40. Description Amount of loss from downward price adjustment on investment in equity security without readily determinable fair value.
    Fait EquitySecuritiesWithoutReadilyDeterminableFairValueDownwardPriceAdjustmentAnnualAmount
    Étiquette Equity Securities without Readily Determinable Fair Value, Downward Price Adjustment, Annual Amount
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 138 000 000
  41. Description Amount of loss from downward price adjustment on investment in equity security without readily determinable fair value.
    Fait EquitySecuritiesWithoutReadilyDeterminableFairValueDownwardPriceAdjustmentAnnualAmount
    Cadre CY2018Q3
    Étiquette Equity Securities without Readily Determinable Fair Value, Downward Price Adjustment, Annual Amount
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 41 000 000
  42. Description Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.
    Fait AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
    Étiquette APIC, Share-based Payment Arrangement, Increase for Cost Recognition
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 7 100 000 000
  43. Description Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement.
    Fait AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
    Cadre CY2018Q3
    Étiquette APIC, Share-based Payment Arrangement, Increase for Cost Recognition
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 2 230 000 000
  44. Description Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
    Fait AllocatedShareBasedCompensationExpense
    Étiquette Share-based Payment Arrangement, Expense
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 7 300 000 000
  45. Description Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.
    Fait AllocatedShareBasedCompensationExpense
    Cadre CY2018Q3
    Étiquette Share-based Payment Arrangement, Expense
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 2 300 000 000
  46. Description Amount of gain from upward price adjustment on investment in equity security without readily determinable fair value.
    Fait EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount
    Étiquette Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 4 151 000 000
  47. Description Amount of gain from upward price adjustment on investment in equity security without readily determinable fair value.
    Fait EquitySecuritiesWithoutReadilyDeterminableFairValueUpwardPriceAdjustmentAnnualAmount
    Cadre CY2018Q3
    Étiquette Equity Securities without Readily Determinable Fair Value, Upward Price Adjustment, Annual Amount
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 1 075 000 000
  48. Description Amount of realized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait DebtSecuritiesAvailableForSaleRealizedLoss
    Étiquette Debt Securities, Available-for-sale, Realized Loss
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 106 000 000
  49. Description Amount of realized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait DebtSecuritiesAvailableForSaleRealizedLoss
    Cadre CY2018Q3
    Étiquette Debt Securities, Available-for-sale, Realized Loss
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 34 000 000
  50. Description Amount of realized gain on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait DebtSecuritiesAvailableForSaleRealizedGain
    Étiquette Debt Securities, Available-for-sale, Realized Gain
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 44 000 000
  51. Description Amount of realized gain on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).
    Fait DebtSecuritiesAvailableForSaleRealizedGain
    Cadre CY2018Q3
    Étiquette Debt Securities, Available-for-sale, Realized Gain
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 5 000 000
  52. Description Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.
    Fait IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
    Étiquette Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 24 841 000 000
  53. Description Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.
    Fait IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
    Cadre CY2018Q3
    Étiquette Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 10 083 000 000
  54. Description Amount, after tax and reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 294 000 000
  55. Description Amount, after tax and reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
    Cadre CY2018Q3
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val -79 000 000
  56. Description The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.
    Fait GeneralAndAdministrativeExpense
    Étiquette General and Administrative Expense
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 4 920 000 000
  57. Description The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.
    Fait GeneralAndAdministrativeExpense
    Cadre CY2018Q3
    Étiquette General and Administrative Expense
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 1 753 000 000
  58. Description Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.
    Fait ForeignCurrencyTransactionGainLossBeforeTax
    Étiquette Foreign Currency Transaction Gain (Loss), before Tax
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -112 000 000
  59. Description Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.
    Fait ForeignCurrencyTransactionGainLossBeforeTax
    Cadre CY2018Q3
    Étiquette Foreign Currency Transaction Gain (Loss), before Tax
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val -55 000 000
  60. Description Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
    Étiquette OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -476 000 000
  61. Description Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
    Cadre CY2018Q3
    Étiquette OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val -120 000 000
  62. Description Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.
    Fait NetCashProvidedByUsedInInvestingActivities
    Étiquette Net Cash Provided by (Used in) Investing Activities
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -21 628 000 000
  63. Description The increase (decrease) during the reporting period in the aggregate amount of expenses incurred but not yet paid.
    Fait IncreaseDecreaseInAccruedLiabilities
    Étiquette Increase (Decrease) in Accrued Liabilities
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 6 457 000 000
  64. Description Amount of realized gain (loss) from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).
    Fait EquitySecuritiesFvNiRealizedGainLoss
    Étiquette Equity Securities, FV-NI, Realized Gain (Loss)
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 352 000 000
  65. Description Amount of realized gain (loss) from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).
    Fait EquitySecuritiesFvNiRealizedGainLoss
    Cadre CY2018Q3
    Étiquette Equity Securities, FV-NI, Realized Gain (Loss)
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 403 000 000
  66. Description Amount after tax of reclassification adjustments of other comprehensive income (loss) attributable to parent.
    Fait ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
    Étiquette Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -264 000 000
  67. Description Total costs of sales and operating expenses for the period.
    Fait CostsAndExpenses
    Étiquette Costs and Expenses
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 78 240 000 000
  68. Description Total costs of sales and operating expenses for the period.
    Fait CostsAndExpenses
    Cadre CY2018Q3
    Étiquette Costs and Expenses
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 25 115 000 000
  69. Description Amount of the cost of borrowed funds accounted for as interest expense.
    Fait InterestExpense
    Étiquette Interest Expense
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 85 000 000
  70. Description Amount of the cost of borrowed funds accounted for as interest expense.
    Fait InterestExpense
    Cadre CY2018Q3
    Étiquette Interest Expense
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 28 000 000
  71. Description Amount of noncash expense for share-based payment arrangement.
    Fait ShareBasedCompensation
    Étiquette Share-based Payment Arrangement, Noncash Expense
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 7 100 000 000
  72. Description Amount of unrealized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).
    Fait EquitySecuritiesFvNiUnrealizedGainLoss
    Étiquette Equity Securities, FV-NI, Unrealized Gain (Loss)
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 4 123 000 000
  73. Description Amount of unrealized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).
    Fait EquitySecuritiesFvNiUnrealizedGainLoss
    Cadre CY2018Q3
    Étiquette Equity Securities, FV-NI, Unrealized Gain (Loss)
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 979 000 000
  74. Description The aggregate total amount of expenses directly related to the marketing or selling of products or services.
    Fait SellingAndMarketingExpense
    Étiquette Selling and Marketing Expense
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 11 233 000 000
  75. Description The aggregate total amount of expenses directly related to the marketing or selling of products or services.
    Fait SellingAndMarketingExpense
    Cadre CY2018Q3
    Étiquette Selling and Marketing Expense
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 3 849 000 000
  76. Description Amount, after adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
    Étiquette OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 41 000 000
  77. Description Amount, after adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.
    Fait OtherComprehensiveIncomeLossAvailableForSaleSecuritiesTax
    Cadre CY2018Q3
    Étiquette OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val -19 000 000
  78. Description The cash inflow associated with the sale and maturity (principal being due) of other investments, prepayment and call (request of early payment) of other investments not otherwise defined in the taxonomy.
    Fait ProceedsFromSaleAndMaturityOfOtherInvestments
    Étiquette Proceeds from Sale and Maturity of Other Investments
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 345 000 000
  79. Description Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable.
    Fait IncreaseDecreaseInContractWithCustomerLiability
    Étiquette Increase (Decrease) in Contract with Customer, Liability
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 272 000 000
  80. 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.
    Fait EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Étiquette Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -195 000 000
  81. 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, and in deferred and other tax liabilities and assets.
    Fait IncreaseDecreaseInIncomeTaxes
    Étiquette Increase (Decrease) in Income Taxes
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -1 891 000 000
  82. Description The aggregate costs incurred (1) 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 (2) 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, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.
    Fait ResearchAndDevelopmentExpense
    Étiquette Research and Development Expense
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 15 385 000 000
  83. Description The aggregate costs incurred (1) 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 (2) 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, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.
    Fait ResearchAndDevelopmentExpense
    Cadre CY2018Q3
    Étiquette Research and Development Expense
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 5 232 000 000
  84. Description The net result for the period of deducting operating expenses from operating revenues.
    Fait OperatingIncomeLoss
    Étiquette Operating Income (Loss)
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 19 303 000 000
  85. Description The net result for the period of deducting operating expenses from operating revenues.
    Fait OperatingIncomeLoss
    Cadre CY2018Q3
    Étiquette Operating Income (Loss)
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 8 625 000 000
  86. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fait EarningsPerShareBasic
    Étiquette Earnings Per Share, Basic
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 31,34
  87. Description The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.
    Fait EarningsPerShareBasic
    Cadre CY2018Q3
    Étiquette Earnings Per Share, Basic
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD/shares
    Val 13,21
  88. Description Amount, after reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 74 000 000
  89. Description Amount, after reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax
    Cadre CY2018Q3
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val -23 000 000
  90. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fait NetIncomeLoss
    Étiquette Net Income (Loss) Attributable to Parent
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 21 788 000 000
  91. Description The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
    Fait NetIncomeLoss
    Cadre CY2018Q3
    Étiquette Net Income (Loss) Attributable to Parent
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 9 192 000 000
  92. Description Amount of interest capitalized during the period.
    Fait InterestCostsCapitalized
    Étiquette Interest Costs Capitalized
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 62 000 000
  93. Description Amount of interest capitalized during the period.
    Fait InterestCostsCapitalized
    Cadre CY2018Q3
    Étiquette Interest Costs Capitalized
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 23 000 000
  94. Description The cash outflow to reacquire common stock during the period.
    Fait PaymentsForRepurchaseOfCommonStock
    Étiquette Payments for Repurchase of Common Stock
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 6 425 000 000
  95. Description The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period.
    Fait ProceedsFromSaleAndMaturityOfMarketableSecurities
    Étiquette Proceeds from Sale and Maturity of Marketable Securities
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 34 926 000 000
  96. Description Amount of cash outflow for short-term and long-term debt and lease obligation.
    Fait RepaymentsOfDebtAndCapitalLeaseObligations
    Étiquette Repayments of Debt and Lease Obligation
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 6 822 000 000
  97. Description Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.
    Fait OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
    Étiquette Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -62 000 000
  98. Description Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.
    Fait OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
    Cadre CY2018Q3
    Étiquette Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val -29 000 000
  99. Description The cash inflow from additional borrowings, net of cash paid to third parties in connection with debt origination.
    Fait ProceedsFromDebtNetOfIssuanceCosts
    Étiquette Proceeds from Debt, Net of Issuance Costs
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 6 766 000 000
  100. Description Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
    Fait CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
    Étiquette Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 2 728 000 000
  101. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
    Fait StockholdersEquity
    Cadre CY2018Q3I
    Étiquette Stockholders' Equity Attributable to Parent
    Taxonomie us-gaap
    Unité USD
    Val 169 840 000 000
  102. Description The increase (decrease) during the reporting period in the aggregate amount 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.
    Fait IncreaseDecreaseInAccountsPayable
    Étiquette Increase (Decrease) in Accounts Payable
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 293 000 000
  103. Description Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.
    Fait EffectiveIncomeTaxRateContinuingOperations
    Cadre CY2018Q3
    Étiquette Effective Income Tax Rate Reconciliation, Percent
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité pure
    Val 0,09
  104. Description Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), investment in debt security measured at amortized cost (held-to-maturity) and investment in debt security measured at fair value with change in fair value recognized in net income (trading).
    Fait DebtSecuritiesRealizedGainLoss
    Étiquette Debt Securities, Realized Gain (Loss)
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -62 000 000
  105. Description Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), investment in debt security measured at amortized cost (held-to-maturity) and investment in debt security measured at fair value with change in fair value recognized in net income (trading).
    Fait DebtSecuritiesRealizedGainLoss
    Cadre CY2018Q3
    Étiquette Debt Securities, Realized Gain (Loss)
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val -29 000 000
  106. Description Amount, after tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -202 000 000
  107. Description Amount, after tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax
    Cadre CY2018Q3
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 70 000 000
  108. Description Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.
    Fait NetCashProvidedByUsedInOperatingActivities
    Étiquette Net Cash Provided by (Used in) Operating Activities
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 34 984 000 000
  109. Description Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.
    Fait StockIssuedDuringPeriodValueNewIssues
    Étiquette Stock Issued During Period, Value, New Issues
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 136 000 000
  110. Description Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.
    Fait StockIssuedDuringPeriodValueNewIssues
    Cadre CY2018Q3
    Étiquette Stock Issued During Period, Value, New Issues
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 21 000 000
  111. Description Amount of cash outflow to acquire investments classified as other.
    Fait PaymentsToAcquireOtherInvestments
    Étiquette Payments to Acquire Other Investments
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 118 000 000
  112. Description Amount, after tax and before reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 92 000 000
  113. Description Amount, after tax and before reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.
    Fait OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax
    Cadre CY2018Q3
    Étiquette Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val -9 000 000
  114. Description Amount of cash inflow from a noncontrolling interest. Includes, but is not limited to, purchase of additional shares or other increase in noncontrolling interest ownership.
    Fait ProceedsFromMinorityShareholders
    Étiquette Proceeds from Noncontrolling Interests
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 0
  115. Description The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).
    Fait NonoperatingIncomeExpense
    Étiquette Nonoperating Income (Expense)
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 5 538 000 000
  116. Description The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).
    Fait NonoperatingIncomeExpense
    Cadre CY2018Q3
    Étiquette Nonoperating Income (Expense)
    Commencer 2018-07-01
    Taxonomie us-gaap
    Unité USD
    Val 1 458 000 000
  117. Description Amount of increase (decrease) in operating assets classified as other.
    Fait IncreaseDecreaseInOtherOperatingAssets
    Étiquette Increase (Decrease) in Other Operating Assets
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val 1 240 000 000
  118. Description Amount after tax, before reclassification adjustments, of other comprehensive income (loss), attributable to parent.
    Fait OciBeforeReclassificationsNetOfTaxAttributableToParent
    Étiquette OCI, before Reclassifications, Net of Tax, Attributable to Parent
    Commencer 2018-01-01
    Taxonomie us-gaap
    Unité USD
    Val -840 000 000

Faits se terminant le 2018-06-30

Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
Fait StockholdersEquity
Cadre CY2018Q2I
Étiquette Stockholders' Equity Attributable to Parent
Taxonomie us-gaap
Unité USD
Val 162 000 000 000

Faits se terminant le 2018-01-01

Description Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption.
Fait CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption
Étiquette Cumulative Effect of New Accounting Principle in Period of Adoption (Deprecated 2020-01-31)
Taxonomie us-gaap
Unité USD
Val -697 000 000

Faits se terminant le 2017-12-31

  1. Description Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.
    Fait CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
    Étiquette Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents
    Taxonomie us-gaap
    Unité USD
    Val 10 715 000 000
  2. Description Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.
    Fait StockholdersEquity
    Étiquette Stockholders' Equity Attributable to Parent
    Taxonomie us-gaap
    Unité USD
    Val 152 502 000 000

Cette annonce se réfère à une date antérieure et ne reflète pas nécessairement l’état actuel. L’état actuel est présenté à la page suivante : Alphabet Inc., Mountain View, États-Unis.