Leases (Schedule of Undiscounted Future Minimum Payments) (Details) $ in Millions	Dec. 31, 2024 USD ($)
Maturity of lease liabilities
2025	$ 10.0
2026	8.7
2027	7.9
2028	6.0
2029	2.7
Thereafter	9.2
Total lease payments	44.5
Less interest	(6.7)
Present value of lease liabilities	37.8
Maturity of lease liabilities
2025	5.6
2026	6.1
2027	5.2
2028	3.6
2029	2.8
Thereafter	28.0
Total lease payments	51.3
Less interest	(14.3)
Present value of lease liabilities	$ 37.0