Contractual Obligations and Commitments (Details) € in Millions, $ in Millions	3 Months Ended	12 Months Ended
	Mar. 31, 2022 USD ($)	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2023 USD ($)	Dec. 31, 2023 EUR (€)	Dec. 31, 2023	Dec. 31, 2023 Rate	May 10, 2021 USD ($)
Debt Instrument [Line Items]
Total debt			$ 8,935		$ 9,102
Debt, Current			20		531
Long-term Debt and Capital Lease Obligations			8,915		8,571
Deemed Consolidated EBITDA [Member]		$ 1,000
Exclusion from EBITDA for Restructuring Charges					500
Restructuring charges remaining to be excluded from calculation of consolidated EBITDA					317
Litigation and Debt Exclusion from EBITDA					1,000
Letters of Credit Outstanding, Amount			135		174
Legal payments remaining to be excluded from calculation of consolidated EBITDA					1,484
Purchase Obligations, Future Minimum Payments Due, Current					951
Purchase Obligations, Future Minimum Payments, Due in Two Years					283
Purchase Obligations, Future Minimum Payments, Due in Three Years					155
Purchase Obligations, Future Minimum Payments, Due in Four Years					45
Purchase Obligations, Future Minimum Payments, Due in Five Years					31
Purchase Obligations, Future Minimum Payments, Due Thereafter					150
Purchase Obligations, Future Minimum Payments Due					1,615
Long-term Debt, Maturities, Repayments of Principal in Rolling Year Two					1,605
Long-term Debt, Maturities, Repayments of Principal in Rolling Year Three					255
Long-term Debt, Maturities, Repayments of Principal in Rolling Year Four					995
Long-term Debt, Maturities, Repayments of Principal in Rolling Year Five					1,173
Long-term Debt, Maturities, Repayments of Principal in Rolling after Year Five					4,604
Proceeds from long-term borrowings, net of debt issuance costs		0	3,270	$ 0
Gain (Loss) on Extinguishment of Debt	$ 194	$ 0	(194)	$ 0
Supplier Finance Program, Obligation			$ 129		152
Supplier Finance Program, Obligation, Statement of Financial Position [Extensible Enumeration]		Accounts Payable, Current	Accounts Payable, Current
Actual, Covenant
Debt Instrument [Line Items]
Maximum Leverage Ratio							2.33
Requirement, as of March 31, 2021
Debt Instrument [Line Items]
Maximum Leverage Ratio							3.75
Requirement, as of December 31, 2021 and through remaining term of facility
Debt Instrument [Line Items]
Maximum Leverage Ratio							3.75
Requirement, four quarters following material acquisition
Debt Instrument [Line Items]
Maximum Leverage Ratio							4.75
Requirement, fifth quarter following qualified acquisition
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 and thereafter following qualified acquisition
Debt Instrument [Line Items]
Maximum Leverage Ratio							3.75
Revolving Credit Facility
Debt Instrument [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity									$ 2,750
October 2023 Notes
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							(3.45%)
Long-term Debt			$ 504		0
March 2024 Notes
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							(0.75%)
Long-term Debt			1,067		1,105
June 2025 Notes
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							(1.90%)
Long-term Debt			500		500
March 2026 Notes
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							(3.75%)
Long-term Debt			255		255
December 2027 Notes
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							(0.625%)
Long-term Debt			960		995
March 2028 Notes
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							(4.00%)
Long-term Debt			344		344
March 2029 Notes
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							(4.00%)
Long-term Debt			272		272
June 2030 Notes
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							(2.65%)
Long-term Debt			1,200		1,200
November 2035 Notes
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							(6.50%)
Long-term Debt			350		350
March 2039 Notes
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							(4.55%)
Long-term Debt			450		450
January 2040 Notes
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							(7.375%)
Long-term Debt			300		300
March 2049 Notes
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							(4.70%)
Long-term Debt			650		650
Finance Lease Obligation
Debt Instrument [Line Items]
Long-term Debt			5		5
Senior Notes
Debt Instrument [Line Items]
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net			76		65
Long-term Debt			8,986		9,136
March 2028 Senior Notes
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							(1.375%)	(1.375%)
Long-term Debt			800		829	€ 750
March 2031 Notes
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							(1.625%)	(1.625%)
Long-term Debt			800		829	750
March 2034 Notes
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage							(1.875%)	(1.875%)
Long-term Debt			534		553	500
the Offering - aggregate principal amount
Debt Instrument [Line Items]
Long-term Debt | €						3,000
March 2025 Notes
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage | Rate								(0.75%)
Long-term Debt | €						€ 1,000
the Offering - early redemption of combined aggregate principal SN
Debt Instrument [Line Items]
Long-term Debt					3,275
Euro denominated
Debt Instrument [Line Items]
Transfer of Financial Assets Accounted for as Sales, Amount Derecognized			$ 161		206
Average interest rate of de-recognized receivables		5.10%	2.40%
Yen denominated
Debt Instrument [Line Items]
Transfer of Financial Assets Accounted for as Sales, Amount Derecognized			$ 194		214
Average interest rate of de-recognized receivables		0.60%	0.60%
Renminbi denominated
Debt Instrument [Line Items]
Transfer of Financial Assets Accounted for as Sales, Amount Derecognized			$ 13		$ 14
Average interest rate of de-recognized receivables		2.90%	3.10%