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. 26, 2026 |
Sep. 27, 2025 |
|
| Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items] | ||
| Total | $ 37.0 | $ 36.7 |
| Location, Statement of Income, Balance: us-gaap:CostOfGoodsAndServicesSold | ||
| Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items] | ||
| Total | 0.2 | 0.4 |
| Location, Statement of Income, Balance: us-gaap:ResearchAndDevelopmentExpense | ||
| Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items] | ||
| Total | 21.9 | 20.8 |
| Location, Statement of Income, Balance: us-gaap:SellingGeneralAndAdministrativeExpense | ||
| Employee Service Share Based Compensation Allocation Of Recognized Period Costs [Line Items] | ||
| Total | $ 14.9 | $ 15.5 |