v3.25.4
Nature of Operations and Significant Accounting Policies (Schedule of Changes to Intangible Assets) (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Finite-Lived and Indefinite-Lived Intangible Assets [Roll Forward]      
Balance at beginning of period, net of accumulated amortization $ 159.9 $ 87.1 $ 70.7
Additions 0.0 92.4 21.1
Amortization expense (13.8) (17.6) (6.1)
Currency translation and other 3.4 (2.0) 1.4
Balance at end of period, net of accumulated amortization $ 149.5 $ 159.9 $ 87.1