CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	9 Months Ended
	Apr. 03, 2026	Mar. 28, 2025
Cash flows from operating activities
Net income (loss)	$ 4,530,000,000	$ (1,618,000,000)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operations:
Depreciation and amortization	112,000,000	127,000,000
Stock-based compensation	165,000,000	133,000,000
Goodwill impairment	0	1,830,000,000
Deferred income taxes	(42,000,000)	7,000,000
(Gain) loss on disposal of assets	1,000,000	(1,000,000)
Impairment of cost method investments	5,000,000	1,000,000
Unrealized foreign exchange (gain) loss	39,000,000	(6,000,000)
(Gain) loss on business divestiture	10,000,000	(34,000,000)
Loss on debt extinguishment	46,000,000	0
Amortization of debt issuance costs and discounts	6,000,000	1,000,000
Equity loss in investees, net of dividends received	58,000,000	68,000,000
Gain on sale of investments	(9,000,000)	0
Other non-cash operating activities, net	20,000,000	17,000,000
Settlement of accrued interest on Notes due to Western Digital Corporation	0	(99,000,000)
Changes in:
Accounts receivable, net	(1,658,000,000)	(11,000,000)
Inventories	(159,000,000)	(241,000,000)
Accounts payable	36,000,000	99,000,000
Accounts payable to related parties	35,000,000	(28,000,000)
Contract liabilities	486,000,000	0
Accrued expenses	(21,000,000)	3,000,000
Income taxes payable	640,000,000	0
Accrued compensation	156,000,000	(38,000,000)
Other assets and liabilities, net	89,000,000	(220,000,000)
Net cash provided by (used in) operating activities	4,545,000,000	(10,000,000)
Cash flows from investing activities
Purchases of property, plant and equipment	(134,000,000)	(159,000,000)
Proceeds from dispositions of business	25,000,000	401,000,000
Notes receivable issuances to Flash Ventures	(339,000,000)	(274,000,000)
Notes receivable proceeds from Flash Ventures	174,000,000	428,000,000
Distributions from Flash Ventures	0	176,000,000
Strategic investments and other, net	11,000,000	1,000,000
Net cash provided by (used in) investing activities	(263,000,000)	573,000,000
Cash flows from financing activities
Issuance of stock under employee stock plans	24,000,000	0
Taxes paid on vested stock awards under employee stock plans	(149,000,000)	(6,000,000)
Proceeds from debt	0	1,970,000,000
Repayment of debt	(1,900,000,000)	0
Debt issuance costs	0	(32,000,000)
Proceeds from borrowings on Notes due to Western Digital Corporation	0	550,000,000
Proceeds from principal repayments on Notes due from Western Digital Corporation	0	101,000,000
Repayments of principal on Notes due to Western Digital Corporation	0	(76,000,000)
Transfers to Western Digital Corporation	0	(1,887,000,000)
Net cash provided by (used in) financing activities	(2,025,000,000)	620,000,000
Effect of exchange rate changes on cash	(3,000,000)	(4,000,000)
Net increase in cash and cash equivalents	2,254,000,000	1,179,000,000
Cash and cash equivalents, beginning of year	1,481,000,000	328,000,000
Cash and cash equivalents, end of period	3,735,000,000	1,507,000,000
Supplemental disclosure of cash flow information:
Cash paid for interest	111,000,000	102,000,000
Cash received for interest	40,000,000	2,000,000
Cash paid for income taxes	117,000,000	10,000,000
Notes due to (from) Western Digital Corporation	0	1,223,000,000
Other assets and liabilities, net, from Western Digital Corporation	0	105,000,000
Contribution of equity interest in Unis Venture from Western Digital Corporation	0	61,000,000
Property, plant and equipment from Western Digital Corporation	0	27,000,000
Tax balances to Western Digital Corporation	0	8,000,000
Tax indemnification liability to Western Digital Corporation	$ 0	$ (112,000,000)