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Debt - Components of Debt (Detail) € in Millions, $ in Millions				6 Months Ended
	Mar. 14, 2024 EUR (€)	Feb. 01, 2024 USD ($)	Jul. 28, 2021	Jun. 30, 2024 USD ($)	Dec. 31, 2023 USD ($)
Debt Instrument [Line Items]
Commercial paper				$ 189	$ 0
Total debt				9,379	10,071
Less: Short term borrowings				(783)	(885)
Total Long-term debt				$ 8,596	9,186
Revolving Credit Facility \| Minimum \| Base rate \| Citibank, N.A.
Debt Instrument [Line Items]
Applicable margin on variable rate, percent			0.125%
Revolving Credit Facility \| Minimum \| Eurocurrency Rate \| Citibank, N.A.
Debt Instrument [Line Items]
Applicable margin on variable rate, percent			1.125%
Revolving Credit Facility \| Maximum \| Base rate \| Citibank, N.A.
Debt Instrument [Line Items]
Applicable margin on variable rate, percent			0.75%
Revolving Credit Facility \| Maximum \| Eurocurrency Rate \| Citibank, N.A.
Debt Instrument [Line Items]
Applicable margin on variable rate, percent			1.75%
2024 Euro Notes \| Loans payable
Debt Instrument [Line Items]
Effective Interest Rate				1.88%
Senior notes, current				$ 0	552
Repayments of debt \| €	€ 500
2025 Notes \| Loans payable
Debt Instrument [Line Items]
Effective Interest Rate				1.22%
Senior notes, noncurrent				$ 1,000	1,000
2026 Euro Notes \| Loans payable
Debt Instrument [Line Items]
Effective Interest Rate				1.93%
Senior notes, noncurrent				$ 855	879
2027 Notes \| Loans payable
Debt Instrument [Line Items]
Effective Interest Rate				1.56%
Senior notes, noncurrent				$ 1,211	1,212
2028 Notes \| Loans payable
Debt Instrument [Line Items]
Effective Interest Rate				4.57%
Senior notes, noncurrent				$ 398	398
2030 Notes \| Loans payable
Debt Instrument [Line Items]
Effective Interest Rate				2.21%
Senior notes, noncurrent				$ 1,508	1,508
2040 Notes \| Loans payable
Debt Instrument [Line Items]
Effective Interest Rate				3.04%
Senior notes, noncurrent				$ 772	773
2047 Notes \| Loans payable
Debt Instrument [Line Items]
Effective Interest Rate				4.44%
Senior notes, noncurrent				$ 495	495
2048 Notes \| Loans payable
Debt Instrument [Line Items]
Effective Interest Rate				5.12%
Senior notes, noncurrent				$ 787	787
2050 Notes \| Loans payable
Debt Instrument [Line Items]
Effective Interest Rate				3.21%
Senior notes, noncurrent				$ 1,568	1,569
2024 Term Loan Facility \| Loans payable
Debt Instrument [Line Items]
Effective Interest Rate				3.75%
Senior notes, current				$ 0	270
Repayments of debt		$ 270
2026 Term Loan Facility \| Loans payable
Debt Instrument [Line Items]
Effective Interest Rate				5.82%
Senior notes, noncurrent				$ 594	625
Repayments of debt				31
Bank overdrafts and other
Debt Instrument [Line Items]
Bank overdrafts and other				2	3
Revolving Credit Facility \| Loans payable
Debt Instrument [Line Items]
Long-term line of credit				$ 0	$ 0