Debt and Credit Agreements - Schedule of Long-Term Debt (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 27, 2026	Dec. 31, 2025
Debt Instrument [Line Items]
Senior notes	$ 16,006
Other	6	$ 9
Debt issuance costs	(153)	0
Total Long-term debt and current related maturities	15,853	9
Less: Current maturities of long-term debt	4	5
Total Long-term debt	$ 15,849	4
Senior Notes | 3.90% Senior Notes due 2028
Debt Instrument [Line Items]
Debt instrument, interest rate, stated percentage	3.90%
Senior notes	$ 1,250	0
Senior Notes | 4.00% Senior Notes due 2029
Debt Instrument [Line Items]
Debt instrument, interest rate, stated percentage	4.00%
Senior notes	$ 1,250	0
Senior Notes | Compounded SOFR plus 0.63% Senior Notes due 2029
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate	0.63%
Senior notes	$ 500	0
Senior Notes | 4.30% Senior Notes due 2031
Debt Instrument [Line Items]
Debt instrument, interest rate, stated percentage	4.30%
Senior notes	$ 2,000	0
Senior Notes | 4.60% Senior Notes due 2033
Debt Instrument [Line Items]
Debt instrument, interest rate, stated percentage	4.60%
Senior notes	$ 1,750	0
Senior Notes | 4.95% Senior Notes due 2036
Debt Instrument [Line Items]
Debt instrument, interest rate, stated percentage	4.95%
Senior notes	$ 3,250	0
Senior Notes | 5.622% Senior Notes due 2046
Debt Instrument [Line Items]
Debt instrument, interest rate, stated percentage	5.622%
Senior notes	$ 1,000	0
Senior Notes | 5.732% Senior Notes due 2056
Debt Instrument [Line Items]
Debt instrument, interest rate, stated percentage	5.732%
Senior notes	$ 3,500	0
Senior Notes | 5.852% Senior Notes due 2066
Debt Instrument [Line Items]
Debt instrument, interest rate, stated percentage	5.852%
Senior notes	$ 1,500	$ 0