Derivative Instruments (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023	Mar. 31, 2022
Derivatives [Line Items]
Gain (loss) on foreign currency derivative instruments not designated as hedging instruments	$ (24.3)	$ (1.8)
Minimum
Derivatives [Line Items]
Range of durations of foreign currency forward contracts	1 month		1 month
Maximum
Derivatives [Line Items]
Range of durations of foreign currency forward contracts	9 months		12 months
Not designated as hedging instrument
Derivatives [Line Items]
Derivative, Notional Amount	$ 1,308.3		$ 1,301.5
Other current assets | Designated as hedging instrument
Derivatives [Line Items]
Derivative asset, fair value	8.6		0.3
Other current assets | Not designated as hedging instrument
Derivatives [Line Items]
Derivative asset, fair value	1.3		11.6
Accrued expenses and other | Designated as hedging instrument
Derivatives [Line Items]
Derivative liability, fair value	19.8		26.5
Accrued expenses and other | Not designated as hedging instrument
Derivatives [Line Items]
Derivative liability, fair value	7.5		5.1
Foreign exchange contract | Designated as hedging instrument
Derivatives [Line Items]
Derivative, Notional Amount	1,575.8		1,169.0
Foreign Exchange Forward
Derivatives [Line Items]
Unrealized Gain on Derivatives	4.6	0.0
Unrealized Loss on Derivatives	(23.3)	(34.8)
Unrealized Gain (Loss) on Derivatives	(18.7)	(34.8)
Revenue | Foreign exchange contract
Derivatives [Line Items]
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax	2.9	17.6
Revenue | Cash flows, revenue | Foreign exchange contract
Derivatives [Line Items]
Gain on interest rate swap	0.2	1.6
Operating expense | Foreign exchange contract
Derivatives [Line Items]
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, before Tax	(2.1)	(0.5)
Operating expense | Cash flows, operating expenses | Foreign exchange contract
Derivatives [Line Items]
Gain on interest rate swap	(1.2)	$ (2.1)
Euro | Foreign exchange contract | Designated as hedging instrument
Derivatives [Line Items]
Derivative, Notional Amount	1,274.6		1,169.0
Swiss franc | Foreign exchange contract | Designated as hedging instrument
Derivatives [Line Items]
Derivative, Notional Amount	45.9		0.0
Japan, Yen | Foreign exchange contract | Designated as hedging instrument
Derivatives [Line Items]
Derivative, Notional Amount	39.7		0.0
Canadian dollar | Foreign exchange contract | Designated as hedging instrument
Derivatives [Line Items]
Derivative, Notional Amount	$ 215.6		$ 0.0
Samsung Bioepis
Derivatives [Line Items]
Equity, ownership interest	49.90%			49.90%