Net Income (Loss) per Common Share - Computation of Basic and Diluted Net Income (Loss) Per Common Share (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended						9 Months Ended
	Apr. 03, 2026	Jan. 02, 2026	Oct. 03, 2025	Mar. 28, 2025	Dec. 27, 2024	Sep. 27, 2024	Apr. 03, 2026	Mar. 28, 2025
Earnings Per Share [Abstract]
Net income (loss)	$ 3,615	$ 803	$ 112	$ (1,933)	$ 104	$ 211	$ 4,530	$ (1,618)
Weighted average shares outstanding:
Basic (in shares)	148.0			145.0			147.0	145.0
Diluted (in shares)	157.0			145.0			154.0	145.0
Net income (loss) per common share:
Basic (in dollars per share)	$ 24.43			$ (13.33)			$ 30.82	$ (11.16)
Diluted (in dollars per share)	$ 23.03			$ (13.33)			$ 29.42	$ (11.16)
Antidilutive weighted-average shares (in shares)	0.1						0.1