Goodwill and Other Intangible Assets (Changes in Carrying Amount of Goodwill by Segment) (Details) $ in Millions	3 Months Ended
	Mar. 31, 2024 USD ($)
Goodwill [Roll Forward]
Goodwill, beginning balance	$ 359.8
Foreign currency translation adjustment	(2.6)
Goodwill, ending balance	357.2
Advanced Electronics Solutions
Goodwill [Roll Forward]
Goodwill, beginning balance	117.7
Foreign currency translation adjustment	(1.5)
Goodwill, ending balance	116.2
Elastomeric Material Solutions
Goodwill [Roll Forward]
Goodwill, beginning balance	239.9
Foreign currency translation adjustment	(1.1)
Goodwill, ending balance	238.8
Other
Goodwill [Roll Forward]
Goodwill, beginning balance	2.2
Foreign currency translation adjustment	0.0
Goodwill, ending balance	$ 2.2