Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

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-Name Regulation S-X (SX)
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Derivative, Forecasted Purchases, Duration

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Derivative Instruments, Notional Amount, Common Stock Equivalents

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Financial Instruments [Line Items]

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- Definition

The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

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-SubTopic 30
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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.

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- Definition

Fair values as of the balance sheet date of the net amount of all assets and liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments.

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- Definition

Period the derivative contract is outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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-SubTopic 20
-Section 50
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Derivatives and Hedging Activities - Additional Information (Details) shares in Thousands, € in Millions	9 Months Ended
	Sep. 30, 2019 USD ($) shares	Sep. 30, 2019 EUR (€) shares	Dec. 31, 2018 USD ($) shares
Financial Instruments [Line Items]
Long-term debt	$ 5,408,000,000		$ 5,340,000,000
Net derivative losses to be reclassified within twelve months (less than)	1,000,000
Foreign Exchange Forward
Financial Instruments [Line Items]
Derivative asset	$ 1,000,000		$ 1,000,000
Equity swap agreement
Financial Instruments [Line Items]
Notional amount \| shares	600	600	250
Net asset (liabilities) position fair value	$ (1,000,000)		$ 4,000,000
Commodity contracts
Financial Instruments [Line Items]
Period of forecasted purchases	18 months
Notional amount	$ 26,000,000		$ 27,000,000
Term of derivative	1 year
Net Investment Hedging
Financial Instruments [Line Items]
Long-term debt \| €		€ 770