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Goodwill and Intangible Assets - Future Amortization Expense of Intangible Assets (Details) - USD ($) $ in Millions | Dec. 26, 2021 | Jun. 27, 2021
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Acquired Finite-Lived Intangible Assets [Line Items] |  |
June 26, 2022 (remainder of fiscal 2022) | $ 9.0 |
June 25, 2023 | 15.5 |
June 30,2024 | 14.2 |
June 29, 2025 | 13.3 |
June 28, 2026 | 11.5 |
Thereafter | 69.1 |
Total future amortization expense | 132.6 | $ 140.5
Acquisition Related Intangibles |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |
June 26, 2022 (remainder of fiscal 2022) | 6.3 |
June 25, 2023 | 11.0 |
June 30,2024 | 10.4 |
June 29, 2025 | 10.4 |
June 28, 2026 | 9.3 |
Thereafter | 59.0 |
Total future amortization expense | 106.4 | 113.6
Patents |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |
June 26, 2022 (remainder of fiscal 2022) | 2.7 |
June 25, 2023 | 4.5 |
June 30,2024 | 3.8 |
June 29, 2025 | 2.9 |
June 28, 2026 | 2.2 |
Thereafter | 10.1 |
Total future amortization expense | $ 26.2 | $ 26.9

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