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Deferred Revenue and Other Contract Liabilities, Current - Schedule of Deferred Revenue and Other Contract Liabilities, Current (Details) - USD ($) $ in Millions | Jun. 28, 2025 | Dec. 28, 2024 | Jun. 29, 2024 | Dec. 30, 2023
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Revenue Recognition and Deferred Revenue [Abstract] |  |  |  |
Deferred revenue | $ 65.2 | $ 61.9 | $ 48.4 | $ 48.4
Accrued rebates and allowances | 25.1 | 23.0 |  |
Accrued customer reimbursements | 6.7 | 10.1 |  |
Total deferred revenue and other contract liabilities | 97.0 | 95.0 |  |
Less: Non-current portion of deferred revenue | (21.6) | (18.1) |  |
Deferred revenue and other contract liabilities, current | $ 75.4 | $ 76.9 |  |

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