Accrued Expenses and Other Liabilities - Summary (Details) - USD ($) $ in Millions	Sep. 27, 2024	Dec. 31, 2023
Current
Compensation and benefits	$ 151.1	$ 120.0
Sales and product allowances	70.3	72.0
Contract liabilities	137.2	106.4
Taxes, income and other	62.6	39.9
Restructuring-employee severance, benefits and other	7.2	16.0
Pension benefits	5.8	5.8
Loss contingencies	6.7	11.0
Other	100.5	84.6
Total	541.4	455.7
Noncurrent
Compensation and benefits	25.5	23.1
Sales and product allowances	1.6	1.7
Contract liabilities	20.8	8.4
Taxes, income and other	43.6	44.3
Restructuring-employee severance, benefits and other	0.0	0.0
Pension benefits	25.1	30.1
Loss contingencies	24.1	27.0
Other	9.0	7.8
Total	$ 149.7	$ 142.4

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