CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Millions	Sep. 27, 2025	Jun. 28, 2025
Statement of Financial Position [Abstract]
Allowance for accounts receivable	$ 46	$ 17
Preferred stock, par value (in dollars per share)	$ 1	$ 1
Preferred stock, authorized (in shares)	1,500,000	1,500,000
Preferred stock, issued (in shares)	0	0
Common stock, par value (in dollars per share)	$ 1	$ 1
Common stock, authorized (in shares)	2,000,000,000	2,000,000,000
Common stock, issued (in shares)	765,174,900	765,174,900
Treasury stock at cost (in shares)	286,624,506	287,678,658