PLANT AND EQUIPMENT (Details) - USD ($) $ in Millions	12 Months Ended
	Jun. 28, 2025	Jun. 29, 2024	Jul. 01, 2023
Property, Plant and Equipment [Line Items]
Total plant and equipment at cost	$ 13,964	$ 13,023
Accumulated depreciation	(7,880)	(7,526)
Plant and equipment at cost, less accumulated depreciation	6,084	5,497
Depreciation expense	798	728	$ 650
Land
Property, Plant and Equipment [Line Items]
Total plant and equipment at cost	492	490
Buildings and improvements
Property, Plant and Equipment [Line Items]
Total plant and equipment at cost	$ 6,217	5,976
Buildings and improvements | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives (in years)	10 years
Buildings and improvements | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives (in years)	30 years
Fleet and equipment
Property, Plant and Equipment [Line Items]
Total plant and equipment at cost	$ 5,170	4,788
Fleet and equipment | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives (in years)	3 years
Fleet and equipment | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives (in years)	13 years
Computer hardware and software
Property, Plant and Equipment [Line Items]
Total plant and equipment at cost	$ 2,085	$ 1,769
Computer hardware and software | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives (in years)	3 years
Computer hardware and software | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives (in years)	5 years