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Revenue - Schedule of Net Revenue within Geographic Areas Based on Customers' Locations (Details) - USD ($) $ in Millions	12 Months Ended
	Jun. 28, 2025	Jun. 29, 2024	Jun. 24, 2023
Revenue From Contract With Customer [Line Items]
Net revenue	$ 1,074.3	$ 959.4	$ 1,355.1
China
Revenue From Contract With Customer [Line Items]
Net revenue	493.0	435.0	485.0
Taiwan
Revenue From Contract With Customer [Line Items]
Net revenue	307.2	201.3	367.4
Japan
Revenue From Contract With Customer [Line Items]
Net revenue	137.6	192.3	337.7
South Korea
Revenue From Contract With Customer [Line Items]
Net revenue	71.7	59.9	35.0
Other
Revenue From Contract With Customer [Line Items]
Net revenue	57.4	49.6	124.1
United States
Revenue From Contract With Customer [Line Items]
Net revenue	$ 7.4	$ 21.3	$ 5.9

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Revenue From Contract With Customer [Line Items]

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Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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