Derivative Instruments, Hedging Activities and Fair Value - Narrative (Details) - USD ($) $ in Millions	1 Months Ended	3 Months Ended
	Oct. 31, 2024	Mar. 31, 2025	Mar. 31, 2024	Dec. 31, 2024
Foreign Currency Derivatives
Net asset (liability) offset against collateral		$ 0.2		$ 2.2
Pre-tax net gains (losses) on certain loans designated as hedges of net investments in foreign subsidiaries		(0.6)	$ 0.8
Long-term debt, fair value		1,443.7		1,419.7
Foreign currency exchange forward contracts
Foreign Currency Derivatives
Derivative, Notional Amount		603.1		593.7
Term Loan
Foreign Currency Derivatives
Principal amount	$ 300.0	$ 300.0
Term Loan | Term Loan Facility, Fixed-Rate | Minimum
Foreign Currency Derivatives
Variable rate basis spread (as a percent)	3.06%	4.16%
Term Loan | Term Loan Facility, Fixed-Rate | Maximum
Foreign Currency Derivatives
Variable rate basis spread (as a percent)	3.12%	4.21%
Reported Value Measurement
Foreign Currency Derivatives
Long-term Debt		$ 1,475.9		$ 1,444.4