Supplemental Financial Statement Data - Goodwill Roll Forward (Details) - USD ($)	3 Months Ended		9 Months Ended
	Mar. 28, 2025	Mar. 29, 2024	Mar. 28, 2025	Mar. 29, 2024
Goodwill [Roll Forward]
Balance at June 28, 2024			$ 7,207,000,000
Divestiture			(382,000,000)
Impairment charges	$ (1,830,000,000)	$ 0	(1,830,000,000)	$ 0
Foreign currency translation adjustment			2,000,000
Balance at March 28, 2025	$ 4,997,000,000		$ 4,997,000,000