v3.26.3
Fair Value (Schedule of Fair Value, by Balance Sheet Grouping, Measured on Recurring Basis) (Details) - Recurring basis - USD ($)
$ in Millions
Oct. 02, 2026
Jul. 03, 2026
Assets:    
Cash and cash equivalents and short-term investments $ 366 $ 474
Derivative Asset, Statement of Financial Position [Extensible Enumeration] Other current assets Other current assets
Derivative asset $ 0 $ 1
Total assets 366 475
Money market funds    
Assets:    
Cash and cash equivalents and short-term investments 366 474
Quoted Prices in Active Markets for Identical Instruments (Level 1)    
Assets:    
Cash and cash equivalents and short-term investments 366 474
Derivative asset 0 0
Total assets 366 474
Quoted Prices in Active Markets for Identical Instruments (Level 1) | Money market funds    
Assets:    
Cash and cash equivalents and short-term investments 366 474
Significant Other Observable Inputs (Level 2)    
Assets:    
Cash and cash equivalents and short-term investments 0 0
Derivative asset 0 1
Total assets 0 1
Significant Other Observable Inputs (Level 2) | Money market funds    
Assets:    
Cash and cash equivalents and short-term investments 0 0
Significant Unobservable Inputs (Level 3)    
Assets:    
Cash and cash equivalents and short-term investments 0 0
Derivative asset 0 0
Total assets 0 0
Significant Unobservable Inputs (Level 3) | Money market funds    
Assets:    
Cash and cash equivalents and short-term investments $ 0 $ 0