Debt (Schedule of Company's Debt) (Details) - USD ($) $ in Millions	Jun. 28, 2024	Dec. 29, 2023
Debt Instrument [Line Items]
Less: unamortized debt discounts and deferred debt issuance costs	$ (35)	$ (38)
Total long-term debt	4,676	4,682
Less current portion	(567)	(18)
Total long-term debt, net of current portion	4,109	4,664
$1,000 million term loan, due March 2028 \| Unsecured debt
Debt Instrument [Line Items]
Debt instrument, face amount	$ 1,000
Stated interest rate	6.68%
Effective interest rate	6.86%
Senior unsecured debt	$ 1,000	1,000
$500 million notes, due May 2025 \| Unsecured debt
Debt Instrument [Line Items]
Debt instrument, face amount	$ 500
Stated interest rate	3.63%
Effective interest rate	3.76%
Senior unsecured debt	$ 500	500
$750 million notes, due May 2030 \| Unsecured debt
Debt Instrument [Line Items]
Debt instrument, face amount	$ 750
Stated interest rate	4.38%
Effective interest rate	4.50%
Senior unsecured debt	$ 750	750
$750 million notes, due March 2033 \| Unsecured debt
Debt Instrument [Line Items]
Debt instrument, face amount	$ 750
Stated interest rate	5.75%
Effective interest rate	5.81%
Senior unsecured debt	$ 750	750
$1,000 million notes, due February 2031 \| Unsecured debt
Debt Instrument [Line Items]
Debt instrument, face amount	$ 1,000
Stated interest rate	2.30%
Effective interest rate	2.38%
Senior unsecured debt	$ 1,000	1,000
$250 million notes, due July 2032 \| Unsecured debt
Debt Instrument [Line Items]
Debt instrument, face amount	$ 250
Stated interest rate	7.13%
Effective interest rate	7.43%
Senior unsecured debt	$ 250	250
$300 million notes, due July 2033 \| Unsecured debt
Debt Instrument [Line Items]
Debt instrument, face amount	$ 300
Stated interest rate	5.50%
Effective interest rate	5.88%
Senior unsecured debt	$ 161	161
$300 million notes, due December 2040 \| Unsecured debt
Debt Instrument [Line Items]
Debt instrument, face amount	$ 300
Stated interest rate	5.95%
Effective interest rate	6.03%
Senior unsecured debt	$ 218	218
Finance leases due on various dates through fiscal 2032 \| Unsecured debt
Debt Instrument [Line Items]
Senior unsecured debt	$ 82	$ 91
Finance leases due on various dates through fiscal 2032 \| Unsecured debt \| Minimum
Debt Instrument [Line Items]
Effective interest rate	1.84%
Finance leases due on various dates through fiscal 2032 \| Unsecured debt \| Maximum
Debt Instrument [Line Items]
Effective interest rate	6.31%

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