Restructuring Activities and Related Impairments - Schedule of restructuring reserve by type cost (Details) - USD ($) $ in Millions	3 Months Ended
	Apr. 03, 2026	Mar. 28, 2025
Restructuring Cost and Reserve [Line Items]
Costs incurred	$ 6.8	$ 10.3
Cost of sales
Restructuring Cost and Reserve [Line Items]
Costs incurred	3.1	1.9
Selling, general and administrative
Restructuring Cost and Reserve [Line Items]
Costs incurred	3.7	8.4
Specialty Products & Technologies
Restructuring Cost and Reserve [Line Items]
Costs incurred	4.4	4.2
Equipment & Consumables
Restructuring Cost and Reserve [Line Items]
Costs incurred	2.0	2.3
Other
Restructuring Cost and Reserve [Line Items]
Costs incurred	$ 0.4	$ 3.8