Accounting Policies - Other Intangibles Assets (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Finite-Lived Intangible Assets [Line Items]
Tangible asset impairment charges	$ 31.3	$ 23.1	$ 0.0
Minimum
Finite-Lived Intangible Assets [Line Items]
Useful Life	5 years
Maximum
Finite-Lived Intangible Assets [Line Items]
Useful Life	35 years