Supplemental Financial Information (Allocation of Restructuring and Impairment Charges to Operating Segments) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Restructuring Cost and Reserve [Line Items]
Total restructuring and impairment charges	$ 24.1	$ 16.9	$ 66.6
Allocated restructuring charges | Advanced Electronics Solutions
Restructuring Cost and Reserve [Line Items]
Total restructuring and impairment charges	13.8	10.7	1.1
Allocated restructuring charges | Elastomeric Material Solutions
Restructuring Cost and Reserve [Line Items]
Total restructuring and impairment charges	2.4	6.2	0.4
Allocated impairment charges | Advanced Electronics Solutions
Restructuring Cost and Reserve [Line Items]
Total restructuring and impairment charges	4.7	0.0	40.5
Allocated impairment charges | Elastomeric Material Solutions
Restructuring Cost and Reserve [Line Items]
Total restructuring and impairment charges	$ 3.2	$ 0.0	$ 24.6