Goodwill and Other Intangible Assets (Changes in Carrying Amount of Goodwill by Segment) (Details) $ in Millions	6 Months Ended
	Jun. 30, 2024 USD ($)
Goodwill [Roll Forward]
Goodwill, beginning balance	$ 359.8
Foreign currency translation adjustment	(3.5)
Goodwill, ending balance	356.3
Advanced Electronics Solutions
Goodwill [Roll Forward]
Goodwill, beginning balance	117.7
Foreign currency translation adjustment	(2.1)
Goodwill, ending balance	115.6
Elastomeric Material Solutions
Goodwill [Roll Forward]
Goodwill, beginning balance	239.9
Foreign currency translation adjustment	(1.4)
Goodwill, ending balance	238.5
Other
Goodwill [Roll Forward]
Goodwill, beginning balance	2.2
Foreign currency translation adjustment	0.0
Goodwill, ending balance	$ 2.2