Organization, Basis of Presentation and Summary of Significant Accounting Policies - Property, Plant and Equipment and Goodwill (Details) - USD ($)	12 Months Ended
	Jun. 27, 2025	Jun. 28, 2024	Jun. 30, 2023
Property, Plant and Equipment [Line Items]
Goodwill impairment	$ 1,830,000,000	$ 0	$ 671,000,000
Buildings and improvements | Minimum
Property, Plant and Equipment [Line Items]
Useful life (in years)	15 years
Buildings and improvements | Maximum
Property, Plant and Equipment [Line Items]
Useful life (in years)	30 years
Machinery and equipment | Minimum
Property, Plant and Equipment [Line Items]
Useful life (in years)	2 years
Machinery and equipment | Maximum
Property, Plant and Equipment [Line Items]
Useful life (in years)	7 years
Furniture and fixtures | Minimum
Property, Plant and Equipment [Line Items]
Useful life (in years)	2 years
Furniture and fixtures | Maximum
Property, Plant and Equipment [Line Items]
Useful life (in years)	7 years
Computer equipment and software | Minimum
Property, Plant and Equipment [Line Items]
Useful life (in years)	2 years
Computer equipment and software | Maximum
Property, Plant and Equipment [Line Items]
Useful life (in years)	7 years