Leases - Components of Lease Expense (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Lease, Cost [Abstract]
Operating lease cost	$ 64.5	$ 53.7
Finance lease cost
Amortization of right-of-use assets	1.5	1.5
Interest on lease liabilities	0.9	0.9
Total finance lease cost	2.4	2.4
Short-term lease cost	$ 2.2	$ 1.9