Goodwill and Intangible Assets - Goodwill (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Goodwill [Roll Forward]
Goodwill, beginning balance	$ 109.9	$ 111.1
Goodwill recorded due to acquisition		1.7
Goodwill impairment charge		(0.1)
Foreign currency translation	(2.6)	(2.8)
Goodwill, ending balance	107.3	109.9
Proprietary Products
Goodwill [Roll Forward]
Goodwill, beginning balance	80.1	80.9
Goodwill recorded due to acquisition		1.7
Goodwill impairment charge		(0.1)
Foreign currency translation	(2.2)	(2.4)
Goodwill, ending balance	77.9	80.1
Contract-Manufactured Products
Goodwill [Roll Forward]
Goodwill, beginning balance	29.8	30.2
Goodwill recorded due to acquisition		0.0
Goodwill impairment charge		0.0
Foreign currency translation	(0.4)	(0.4)
Goodwill, ending balance	$ 29.4	$ 29.8