Leases - Summary of Maturities of Lease Liabilities Under Non-cancellable Leases (Details) $ in Millions	Dec. 31, 2023 USD ($)
Leases [Abstract]
2024	$ 25.5
2025	16.8
2026	11.2
2027	10.3
2028	10.1
Thereafter	14.4
Total undiscounted cash flows	88.3
Less imputed interest	(10.0)
Total lease liabilities	$ 78.3
Operating Lease, Liability, Statement of Financial Position [Extensible List]	us-gaap:OtherLiabilities
2024	$ 57.5
2025	56.5
2026	55.0
2027	48.9
2028	41.4
Thereafter	72.8
Total undiscounted cash flows	332.1
Less imputed interest	(42.3)
Total lease liabilities	$ 289.8