Supplemental Equity and Comprehensive Income Information - Schedule of Changes in "Accumulated Other Comprehensive Loss" (Net of Tax) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2026	Sep. 27, 2025	Sep. 30, 2026	Sep. 27, 2025
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance			$ 2,242.1
Other comprehensive income (loss) before reclassifications, net of tax			44.5	$ (4.6)
Reclassifications to net income, net of tax			(1.5)	4.4
Other comprehensive income (loss), net of tax	$ 12.8	$ (6.3)	43.0	(0.2)
Ending balance	2,388.6		2,388.6
Total
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance	(379.5)	(450.0)	(409.7)	(456.1)
Other comprehensive income (loss), net of tax	12.8	(6.3)	43.0	(0.2)
Ending balance	(366.7)	(456.3)	(366.7)	(456.3)
Foreign Currency Translation
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance			(359.0)	(375.5)
Other comprehensive income (loss) before reclassifications, net of tax			41.9	(1.9)
Reclassifications to net income, net of tax			0.0	0.0
Other comprehensive income (loss), net of tax			41.9	(1.9)
Ending balance	(317.1)	(377.4)	(317.1)	(377.4)
Pension and Other Postretirement Benefits
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance			(49.2)	(78.0)
Other comprehensive income (loss) before reclassifications, net of tax			0.0	0.0
Reclassifications to net income, net of tax			0.0	1.5
Other comprehensive income (loss), net of tax			0.0	1.5
Ending balance	(49.2)	(76.5)	(49.2)	(76.5)
Cash Flow Hedges
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance			0.1	(4.6)
Other comprehensive income (loss) before reclassifications, net of tax			(0.8)	(1.0)
Reclassifications to net income, net of tax			(1.5)	2.9
Other comprehensive income (loss), net of tax			(2.3)	1.9
Ending balance	(2.2)	(2.7)	(2.2)	(2.7)
Fair Value Hedges
AOCI Attributable to Parent, Net of Tax [Roll Forward]
Beginning balance			(1.6)	2.0
Other comprehensive income (loss) before reclassifications, net of tax			3.4	(1.7)
Reclassifications to net income, net of tax			0.0	0.0
Other comprehensive income (loss), net of tax			3.4	(1.7)
Ending balance	$ 1.8	$ 0.3	$ 1.8	$ 0.3