Employee Benefit Plans - Summary of Components of Net Periodic Benefit Cost (Details) - Defined Benefit Plans - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Defined Benefit Plans
Service cost	$ 1.8	$ 2.2	$ 2.1
Interest cost	3.4	5.5	6.3
Expected return on plan assets	(4.3)	(7.0)	(8.2)
Amortization of unrecognized net loss	0.7	1.8	1.3
Amortization of unrecognized prior service cost	0.1	0.1	0.1
Settlement expense	3.0	21.1	0.0
Net periodic benefit cost	$ 4.7	$ 23.7	$ 1.6