Financial Statement Details - Schedule of Non-Operating Expense (Income), Net (Details) - USD ($) $ in Millions	12 Months Ended
Jun. 30, 2024	Jun. 25, 2023	Jun. 26, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Interest income	$ (135.0)	$ (58.2)	$ (11.3)
Interest expense, net of capitalized interest	246.3	42.6	25.1
Loss (gain) on arbitration proceedings	7.7	(50.3)	0.0
Loss on debt extinguishment	0.0	0.0	24.8
Gain on equity investment	(18.5)	0.0	0.0
Loss on Wafer Supply Agreement	25.3	13.6	0.8
Other expense, net	1.4	0.3	(0.6)
Non-operating expense (income), net	$ 127.2	$ (52.0)	$ 38.8

Amount of unrealized and realized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

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Amount of gain (loss) recognized in settlement of litigation and insurance claims. Excludes claims within an insurance entity's normal claims settlement process.

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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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Amount of interest expense classified as nonoperating.

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Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.

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The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).

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Amount of income (expense) related to nonoperating activities, classified as other.

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Supply Commitment, Gain (Loss)

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