CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Millions	12 Months Ended
	Jun. 27, 2025	Jun. 28, 2024	Jun. 30, 2023
Income Statement [Abstract]
Revenue, net	$ 7,355,000,000	$ 6,663,000,000	$ 6,086,000,000
Cost of revenue	5,143,000,000	5,591,000,000	5,656,000,000
Gross profit	2,212,000,000	1,072,000,000	430,000,000
Operating expenses:
Research and development	1,132,000,000	1,061,000,000	1,167,000,000
Selling, general and administrative	573,000,000	455,000,000	558,000,000
Goodwill impairment	1,830,000,000	0	671,000,000
Business separation costs	67,000,000	64,000,000	0
Employee termination and other	21,000,000	(40,000,000)	69,000,000
Gain on business divestiture	(34,000,000)	0	0
Total operating expenses	3,589,000,000	1,540,000,000	2,465,000,000
Operating income (loss)	(1,377,000,000)	(468,000,000)	(2,035,000,000)
Interest and other income (expense), net:
Interest income	22,000,000	12,000,000	21,000,000
Interest expense	(63,000,000)	(40,000,000)	(31,000,000)
Other income (expense), net	(61,000,000)	(7,000,000)	43,000,000
Total interest and other income (expense), net	(102,000,000)	(35,000,000)	33,000,000
Income (loss) before taxes	(1,479,000,000)	(503,000,000)	(2,002,000,000)
Income tax expense	162,000,000	169,000,000	141,000,000
Net income (loss)	$ (1,641,000,000)	$ (672,000,000)	$ (2,143,000,000)
Net loss per common share:
Basic (in dollars per share)	$ (11.32)	$ (4.63)	$ (14.78)
Diluted (in dollars per share)	$ (11.32)	$ (4.63)	$ (14.78)
Weighted average shares outstanding:
Basic (in shares)	145	145	145
Diluted (in shares)	145	145	145