Income Tax Expense - NOL And Tax Credits (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Jun. 27, 2025	Jun. 28, 2024	Jun. 30, 2023
Operating Loss Carryforwards [Line Items]
Net earnings	$ (1,348)	$ (543)	$ (2,253)
Malaysia
Operating Loss Carryforwards [Line Items]
Net earnings	$ 82
Diluted net earnings per share (in dollars per share)	$ 0.56
State
Operating Loss Carryforwards [Line Items]
Tax credits	$ 38
Foreign
Operating Loss Carryforwards [Line Items]
NOL	$ 2,100