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SEGMENT INFORMATION - Schedule of Reconciliation of Total Segment Profit to Operating Income (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 27, 2025 | Sep. 28, 2024 | Sep. 27, 2025 | Sep. 28, 2024
Segment Reporting [Abstract] |  |  |  |
Total segment profit | $ 183.4 | $ 199.1 | $ 534.9 | $ 570.3
Less: |  |  |  |
Amortization of intangible assets | 46.0 | 46.2 | 138.1 | 143.9
Unallocated general and administrative expenses | 14.8 | 16.7 | 45.8 | 42.5
Operating income | 122.6 | 136.2 | 351.0 | 383.9
Interest expense | 47.9 | 51.6 | 151.3 | 162.7
Interest income | (1.8) | (1.2) | (5.1) | (5.4)
Other (income) expense, net | 4.2 | (0.2) | 5.3 | 17.1
Income before income tax expense | $ 72.3 | $ 86.0 | $ 199.5 | $ 209.5

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