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Goodwill and Intangible Assets - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Finite-Lived Intangible Assets [Line Items]
Accumulated goodwill impairment losses	$ 8.3		$ 8.3		$ 8.3
Goodwill impairment loss			0.0	$ 0.0
Aggregate amortization expense	$ 12.1	$ 12.4	36.3	37.3
Impairment of intangible assets			$ 1.7	1.6
Impairment, Intangible Asset, Finite-Lived, Statement of Income or Comprehensive Income [Extensible Enumeration]			Asset Impairment Charges
ArraVasc Limited
Finite-Lived Intangible Assets [Line Items]
Impairment of intangible assets				$ 1.6
Impairment, Intangible Asset, Finite-Lived, Statement of Income or Comprehensive Income [Extensible Enumeration]				Asset Impairment Charges
STD Pharmaceutical Products Limited
Finite-Lived Intangible Assets [Line Items]
Impairment of intangible assets			$ 1.7
Impairment, Intangible Asset, Finite-Lived, Statement of Income or Comprehensive Income [Extensible Enumeration]			Asset Impairment Charges