Discontinued Operations - Net Income (Loss) from Discontinued Operations, Net of Taxes (Details) - USD ($) $ in Millions	3 Months Ended
	Oct. 03, 2025	Sep. 27, 2024
Operating expenses:
Net income from discontinued operations, net of taxes	$ 0	$ 340
Discontinued Operations, Disposed of by Means Other than Sale, Spinoff | Sandisk Semiconductor Co. Ltd.
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Revenue, net		1,883
Cost of revenue		1,138
Operating expenses:
Research and development		257
Selling, general and administrative		38
Business separation costs		43
Business realignment charges		(1)
Operating income		408
Total interest and other expense, net		(23)
Income before taxes		385
Income tax expense		45
Net income from discontinued operations, net of taxes		$ 340