Hedging Transactions and Derivative Financial Instruments - Derivative and Nonderivative Debt Instruments (Details) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Non-derivative hedging instruments:
Long-term debt	$ 528.6	$ 362.4
Designated as Hedging Instrument
Derivative assets:
Other long-term assets	0.0	5.9
Derivative liabilities:
Other long-term liabilities	$ 10.2	$ 0.0