Fair Value Measurements - Adjustments to Fair Value of Non-Financial Assets (Details) - Fair Value, Measurements, Nonrecurring - Fair Value Inputs (Level 3) - Changes Measurement - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Goodwill impairments (Level 3)	$ 0.0	$ 0.0	$ 330.0
Intangibles impairment (Level 3)	0.0	0.0	56.8
Asset impairments (Level 3)	37.8	10.5	14.8
Total	$ 37.8	$ 10.5	$ 401.6