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Common Stock Share-Based Compensation - Schedule of Share-Based Compensation Recognized in our Condensed Consolidated Statements of Operations (Details) - Stock-Based Awards - USD ($) $ in Millions	3 Months Ended
	Sep. 27, 2025	Sep. 28, 2024
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Total	$ 36.7	$ 27.2
Cost of revenue
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Total	0.4	(2.7)
Research and development
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Total	20.8	14.5
Selling, general, and administrative
Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items]
Total	$ 15.5	$ 15.4

X

- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section S45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479983/718-10-S45-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479830/718-10-S99-1

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (h)(1)(i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

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+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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