Other Assets and Liabilities - Schedule of Other Non-Current Liabilities (Details) - USD ($) $ in Millions	Jun. 30, 2025	Dec. 31, 2024
Other Assets And Other Liabilities [Abstract]
Deferred revenue - long term	$ 23.3	$ 22.6
U.S. tax liability associated with the 2017 Act	0.0	16.3
Long-term lease liability	28.5	32.7
Liabilities for unrecognized tax benefits	17.0	16.0
Other	20.4	14.4
Total	$ 89.2	$ 102.0