Contractual Obligations and Commitments - Narrative (Details) € in Millions	9 Months Ended
	Sep. 30, 2025 USD ($) Rate	Sep. 30, 2024 USD ($)	Jun. 30, 2025 USD ($) Rate	Feb. 21, 2025 EUR (€) Rate	Dec. 31, 2024 USD ($)	Feb. 22, 2024 USD ($)	Feb. 22, 2024 EUR (€)	May 10, 2021 USD ($)
Debt Instrument [Line Items]
Total debt	$ 11,600,000,000				$ 10,746,000,000
Current debt obligations	483,000,000				1,778,000,000
Qualified Acquisition Consideration	1,000,000,000.000
Exclusion from EBITDA for Restructuring Charges	500,000,000
Restructuring charges remaining to be excluded from calculation of consolidated EBITDA	77,000,000
Litigation payment exclusion from EBITDA	1,000,000,000.000
Legal payments remaining to be excluded from calculation of consolidated EBITDA	1,406,000,000
Proceeds from long-term borrowings, net of debt issuance costs	1,558,000,000	$ 2,145,000,000
Letters of Credit Outstanding, Amount	223,000,000				206,000,000
Supplier Finance Program Obligation. current	151,000,000				140,000,000
Finance Lease, Right-of-Use Asset, before Accumulated Amortization	268,000,000
Finance Lease, Liability	$ 195,000,000
Lessee, Finance Lease, Term of Contract	20 years
Commercial Paper
Debt Instrument [Line Items]
Maximum borrowing capacity	$ 2,750,000,000				2,750,000,000
Commercial paper outstanding (at par)	$ 0				191,000,000
Requirement, as of December 31, 2021 and through remaining term of facility
Debt Instrument [Line Items]
Maximum Leverage Ratio	3.75
Requirement, four succeeding quarters following qualified acquisition
Debt Instrument [Line Items]
Maximum Leverage Ratio	4.75
Requirement, fifth quarter following qualified acquisition [Member]
Debt Instrument [Line Items]
Maximum Leverage Ratio	4.50
Requirement, sixth quarter following qualified acquisition
Debt Instrument [Line Items]
Maximum Leverage Ratio	4.25
Requirement, seventh quarter following qualified acquisition
Debt Instrument [Line Items]
Maximum Leverage Ratio	4.00
Requirement, eighth quarter following qualified acquisition and through remaining term of facility
Debt Instrument [Line Items]
Maximum Leverage Ratio	3.75
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity								$ 2,750,000,000
Long-term Debt	$ 0				0
Senior Notes
Debt Instrument [Line Items]
Long-term Debt	11,326,000,000				10,451,000,000
the 2025 Offering - aggregate principal amount
Debt Instrument [Line Items]
Long-term Debt | €				€ 1,500
March 2031 Notes 2
Debt Instrument [Line Items]
Long-term Debt	$ 997,000,000			€ 850	0
Debt Instrument, Interest Rate, Stated Percentage | Rate	3.00%			3.00%
March 2034 Notes 2
Debt Instrument [Line Items]
Long-term Debt	$ 762,000,000			€ 650	0
Debt Instrument, Interest Rate, Stated Percentage | Rate	3.25%			3.25%
2025 Eurobond Offering SNs
Debt Instrument [Line Items]
Proceeds from long-term borrowings, net of debt issuance costs	$ 1,558,000,000
March 2025 Notes
Debt Instrument [Line Items]
Long-term Debt | €				€ 1,000
Debt Instrument, Interest Rate, Stated Percentage | Rate				0.75%
the 2024 Offering - aggregate principal amount
Debt Instrument [Line Items]
Long-term Debt | €							€ 2,000
March 2029 Euro Senior Notes
Debt Instrument [Line Items]
Long-term Debt	$ 880,000,000				779,000,000		750
Debt Instrument, Interest Rate, Stated Percentage | Rate	3.375%
March 2032 Euro Senior Notes
Debt Instrument [Line Items]
Long-term Debt	$ 1,466,000,000				$ 1,299,000,000		€ 1,250
Debt Instrument, Interest Rate, Stated Percentage | Rate	3.50%
2024 Eurobond Offering SNs
Debt Instrument [Line Items]
Proceeds from long-term borrowings, net of debt issuance costs		$ 2,145,000,000
March 2024 Notes
Debt Instrument [Line Items]
Long-term Debt						$ 504,000,000
Debt Instrument, Interest Rate, Stated Percentage						3.45%	3.45%
June 2025 Notes [Member]
Debt Instrument [Line Items]
Long-term Debt			$ 500,000,000
Debt Instrument, Interest Rate, Stated Percentage | Rate			1.90%