OTHER COMPREHENSIVE INCOME - Rollforward of Accumulated Other Comprehensive (Loss) Income (Details) - USD ($) $ in Millions	12 Months Ended
	Jun. 28, 2025	Jun. 29, 2024	Jul. 01, 2023
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	$ 1,860	$ 2,009	$ 1,382
Amounts reclassified from accumulated     other comprehensive loss	25	27	32
Ending balance	1,830	1,860	2,009
Total
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(1,339)	(1,253)	(1,482)
Ending balance	(1,098)	(1,339)	(1,253)
AOCI, Excluding Debt Securities, Available For Sale, Parent
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Other comprehensive income before     reclassification adjustments	212	(115)	199
Foreign Currency Translation
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(407)	(374)	(501)
Other comprehensive income before     reclassification adjustments	287	(33)	127
Ending balance	(120)	(407)	(374)
Hedging, net of tax
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(10)	(32)	36
Other comprehensive income before     reclassification adjustments	(54)	15	(76)
Amounts reclassified from accumulated     other comprehensive loss	5	7	8
Ending balance	(59)	(10)	(32)
Pension and Other Postretirement Benefit Plans, net of tax
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(917)	(840)	(1,012)
Other comprehensive income before     reclassification adjustments	(21)	(97)	148
Amounts reclassified from accumulated     other comprehensive loss	20	20	24
Ending balance	(918)	(917)	(840)
Marketable Securities
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(5)	(7)	(5)
Other comprehensive income before     reclassification adjustments	4	2	(2)
Ending balance	$ (1)	$ (5)	$ (7)