Allowance for Doubtful Accounts (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 29, 2024	Jul. 01, 2023	Dec. 30, 2023	Dec. 31, 2022
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Provision for doubtful accounts	$ 15	$ 16
Allowances for vendor receivables	6	7	$ 5	$ 8
SEC Schedule, 12-09, Allowance, Credit Loss
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for doubtful accounts	18	30
Provision for doubtful accounts	15	16
Customer accounts written off—net of recoveries	(13)	(14)
Allowance for doubtful accounts	$ 20	$ 32