v3.26.1
COMPANY-SPONSORED EMPLOYEE BENEFIT PLANS - Funded Status Narrative (Details) - USD ($)
$ in Millions
Jun. 27, 2026
Jun. 28, 2025
Defined Benefit Plan Disclosure [Line Items]    
Cash surrender value of corporate-owned life insurance $ 172 $ 163
Supplemental executive retirement plan    
Defined Benefit Plan Disclosure [Line Items]    
Long-term defined benefit pension liabilities 317 333
Other Postretirement Plans    
Defined Benefit Plan Disclosure [Line Items]    
Cash surrender value of corporate-owned life insurance $ 88 $ 87