Acquisitions and Divestitures - Other Acquisitions (Details) - USD ($) $ in Millions	3 Months Ended
	Sep. 26, 2026	Dec. 27, 2025
Business Combination [Line Items]
Goodwill	$ 25,470	$ 25,126
ZT Manufacturing
Business Combination [Line Items]
Disposal Group, Including Discontinued Operation, Consideration	2,400
Taalas
Business Combination [Line Items]
Business Combination, Contingent Consideration, Range of Outcomes, Maximum, Amount	1,400
Business Combination, Price of Acquisition, Expected	2,900
WorldLabs
Business Combination [Line Items]
Business Combination, Price of Acquisition, Expected	$ 8,200