BUSINESS SEGMENT INFORMATION - Schedule of Geographic Area Revenue and Long-Lived Assets (Details) - USD ($) $ in Millions	12 Months Ended
	Jun. 29, 2024	Jul. 01, 2023	Jul. 02, 2022
Revenues from External Customers and Long-Lived Assets [Line Items]
Sales	$ 78,844	$ 76,325	$ 68,636
Plant and equipment at cost, less accumulated depreciation:	5,497	4,915	4,456
Operating lease right-of-use assets, net	923	732	723
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Sales	63,931	62,404	56,511
Plant and equipment at cost, less accumulated depreciation:	4,165	3,721	3,346
Operating lease right-of-use assets, net	487	338	317
Canada
Revenues from External Customers and Long-Lived Assets [Line Items]
Sales	5,993	5,828	5,094
Plant and equipment at cost, less accumulated depreciation:	364	335	337
Operating lease right-of-use assets, net	88	28	39
United Kingdom
Revenues from External Customers and Long-Lived Assets [Line Items]
Sales	3,760	3,340	2,859
Plant and equipment at cost, less accumulated depreciation:	369	298	249
Operating lease right-of-use assets, net	194	197	193
France
Revenues from External Customers and Long-Lived Assets [Line Items]
Sales	1,712	1,591	1,413
Plant and equipment at cost, less accumulated depreciation:	308	300	304
Operating lease right-of-use assets, net	59	65	78
Sweden
Revenues from External Customers and Long-Lived Assets [Line Items]
Operating lease right-of-use assets, net	32	37	38
Other
Revenues from External Customers and Long-Lived Assets [Line Items]
Sales	3,448	3,162	2,759
Plant and equipment at cost, less accumulated depreciation:	291	261	220
Operating lease right-of-use assets, net	$ 63	$ 67	$ 58