Percentage of derivative contracts of oil price.

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Face (par) amount of debt instrument at time of issuance.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Fair value of the assets less the liabilities of a derivative or group of derivatives.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Nominal or face amount used to calculate payment on derivative.

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Fixed interest rate that will be received or paid upon exercise of the interest rate swaption contract.

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Derivative Instruments and Hedging Activities - Additional Information (Detail) € in Billions	3 Months Ended			6 Months Ended
	Dec. 31, 2024	Sep. 30, 2024	Dec. 31, 2023	Jun. 30, 2024	Sep. 30, 2023 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2020 EUR (€)	Dec. 31, 2019 EUR (€)
Derivative [Line Items]
Denominated debt issued							$ 500,000,000		€ 1.5
Fair value of outstanding derivatives \| $					$ 0	$ 0
Scenario Forecast
Derivative [Line Items]
Percentage of derivative contracts of oil price	25.00%	50.00%	75.00%	75.00%
0.00% Notes due 2024
Derivative [Line Items]
Notes, face amount									€ 0.5
Derivative swap interest rate									0.00%
Promissory note interest rate					0.00%	0.00%
0.25% Notes due 2027
Derivative [Line Items]
Notes, face amount								€ 0.4	€ 0.5
Derivative swap interest rate							0.25%	0.25%	0.25%
Promissory note interest rate					0.25%	0.25%
0.50% Notes due 2031
Derivative [Line Items]
Notes, face amount								€ 0.4	€ 0.5
Derivative swap interest rate							0.50%	0.50%	0.50%
Promissory note interest rate					0.50%	0.50%
Euro-denominated Notes
Derivative [Line Items]
Denominated debt issued								€ 0.8
Euro-denominated Guaranteed Notes
Derivative [Line Items]
Denominated debt issued								2.0
1.375% Guaranteed Notes due 2026
Derivative [Line Items]
Notes, face amount								€ 1.0
Derivative swap interest rate							1.375%	1.375%
2.00% Guaranteed Notes due 2032
Derivative [Line Items]
Notes, face amount								€ 1.0
Derivative swap interest rate							2.00%	2.00%
1.40% Senior Notes due 2025
Derivative [Line Items]
Notes, face amount \| $							$ 500,000,000
Derivative swap interest rate							1.40%	1.40%
Promissory note interest rate					1.40%	1.40%
Cross currency interest rate swaps \| 0.00% Notes due 2024
Derivative [Line Items]
Promissory note interest rate									2.29%
Cross currency interest rate swaps \| 0.25% Notes due 2027
Derivative [Line Items]
Promissory note interest rate							1.87%	1.87%	2.51%
Cross currency interest rate swaps \| 0.50% Notes due 2031
Derivative [Line Items]
Promissory note interest rate							2.20%	2.20%	2.76%
Cross currency interest rate swaps \| 1.375% Guaranteed Notes due 2026
Derivative [Line Items]
Promissory note interest rate							2.77%	2.77%
Cross currency interest rate swaps \| 2.00% Guaranteed Notes due 2032
Derivative [Line Items]
Promissory note interest rate							3.49%	3.49%
Cross currency interest rate swaps \| 1.40% Senior Notes due 2025
Derivative [Line Items]
Promissory note interest rate							1.73%	1.73%
Foreign exchange contracts
Derivative [Line Items]
Notional amount of interest rate swap \| $					$ 2,300,000,000	$ 2,100,000,000