SEC Schedule, Article 12-09, Valuation and Qualifying Accounts (Details) - USD ($) $ in Millions	12 Months Ended
	Sep. 27, 2025	Sep. 28, 2024	Sep. 30, 2023	Oct. 01, 2022
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Auditor Firm ID	238
Allowance for Doubtful Accounts [Member]
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]
Balance at Beginning and End of Period	$ 49	$ 38	$ 31	$ 29
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning and End of Period	49	38	31	29
Charged to Costs and Expenses	18	14	12
Charged to Other Accounts	0	0	0
(Deductions)	7	7	10
Inventory Lower of Cost or Market Allowance [Member]
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]
Balance at Beginning and End of Period	138	115	145	60
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning and End of Period	138	115	145	60
Charged to Costs and Expenses	268	349	333
Charged to Other Accounts	0	0	0
(Deductions)	245	379	248
Valuation Allowance on Deferred Tax Assets [Member]
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]
Balance at Beginning and End of Period	173	193	199	195
SEC Schedule, 12-09, Movement in Valuation Allowances and Reserves [Roll Forward]
Balance at Beginning and End of Period	173	193	199	$ 195
Charged to Costs and Expenses	(14)	0	4
Charged to Other Accounts	0	0	0
(Deductions)	$ 6	$ 6	$ 0