Long-Term Debt - U.S. Credit Agreement (Details) - USD ($) $ in Millions	Apr. 20, 2023	Dec. 31, 2023	Dec. 31, 2022
Debt Instrument
Long-term debt		$ 1,629.2	$ 1,622.1
U.S. credit agreement — revolving credit line
Debt Instrument
Maximum credit available	$ 1,200.0
Maximum amount available for letters of credit	75.0
Future borrowings available for foreign acquisitions	$ 400.0
Long-term debt		$ 0.0	$ 0.0
U.S. credit agreement — revolving credit line | Secured Overnight Financing Rate (SOFR)
Debt Instrument
Line of credit basis spread on variable rate (as a percent)	1.50%
Uncollateralized Borrowings in Excess of Defined Borrowings | Secured Overnight Financing Rate (SOFR)
Debt Instrument
Line of credit basis spread on variable rate (as a percent)	3.00%