Fair Value Measures and Disclosures - Narrative (Details) - ARIAD $ in Millions		12 Months Ended
	Jun. 01, 2016	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)
Fair value of financial instruments
Contingent consideration earned during the period but not yet paid		$ (10.0)	$ (10.3)
Liability
Fair value of financial instruments
Projected cash flows period (in years)	18 years
Liability | Measurement Input, Discount Rate
Fair value of financial instruments
Valuation input (as a percent)	0.10
Liability | Measurement Input, Cap Rate
Fair value of financial instruments
Valuation input (as a percent)		0.10	0.10