Financial Statement Details - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
Jun. 25, 2023	Jun. 26, 2022	Jun. 27, 2021
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Depreciation of property and equipment	$ 148.1	$ 100.4	$ 100.5
Losses on disposals or impairments of property and equipment	3.7	1.0	4.3
Property and equipment, net	2,191.4	1,481.1
Net unrealized gain (loss) on available-for-sale securities	(25.1)	25.3
Unrealized loss on available-for-sale securities	2.4	2.4
Reclassification out of Accumulated Other Comprehensive Income
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Currency translation gains reclassified to earnings			9.5
Reclassification out of Accumulated Other Comprehensive Income \| AOCI, Accumulated Gain (Loss), Debt Securities, Available-for-sale, Including Noncontrolling Interest
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Gain (loss) on available for sale securities	(0.1)	0.3	0.4
Non-US
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Property and equipment, net	66.5	58.6
Start Up and Factory Optimization Restructuring
Reclassification out of Accumulated Other Comprehensive Income [Line Items]
Losses on disposals or impairments of property and equipment	$ 1.8	$ 1.3	$ 3.4

Amount, after tax, of accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of unrealized and realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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