Disaggregated Revenue, Geographic Information, Concentrations of Risk, and Segment Reporting - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended		12 Months Ended
	Oct. 03, 2025	Sep. 27, 2024	Jun. 27, 2025
Concentration Risk [Line Items]
Accounts receivable, net	$ 1,355		$ 1,486
Revenue from Contract with Customer | Customer Concentration Risk | Top Ten Customers
Concentration Risk [Line Items]
Concentration risk, percentage	77.00%	65.00%
Revenue from Contract with Customer | Customer Concentration Risk | Customer One
Concentration Risk [Line Items]
Concentration risk, percentage	18.00%	18.00%
Revenue from Contract with Customer | Customer Concentration Risk | Customer Two
Concentration Risk [Line Items]
Concentration risk, percentage	16.00%
Revenue from Contract with Customer | Customer Concentration Risk | Customer Three
Concentration Risk [Line Items]
Concentration risk, percentage	14.00%
Accounts Receivable | Customer Concentration Risk | Customer One
Concentration Risk [Line Items]
Concentration risk, percentage	17.00%		20.00%
Accounts Receivable | Customer Concentration Risk | Customer Two
Concentration Risk [Line Items]
Concentration risk, percentage	16.00%		19.00%
Accounts Receivable | Customer Concentration Risk | Customer Three
Concentration Risk [Line Items]
Concentration risk, percentage	12.00%		12.00%
Accounts Receivable | Customer Concentration Risk | Customer Four
Concentration Risk [Line Items]
Concentration risk, percentage	12.00%
Accounts Receivable | Customer Concentration Risk | Customer Five
Concentration Risk [Line Items]
Concentration risk, percentage	10.00%