Leases (Schedule Of Maturity Of Lease Liabilities) (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Leases [Abstract]
2025, Operating Leases	$ 65.8
2026, Operating Leases	62.9
2027, Operating Leases	53.3
2028, Operating Leases	40.1
2029, Operating Leases	24.3
Thereafter, Operating Leases	34.9
Total future minimum lease payments, Operating Leases	281.3
Less: imputed interest, Operating Leases	(30.7)
Total operating lease liabilities	250.6	$ 235.3
Less: current obligations, Operating Leases	(55.7)	(51.9)
Long-term lease obligation, Operating Leases	194.9	183.4
2025, Finance Leases	1.0
2026, Finance Leases	0.8
2027, Finance Leases	0.4
2028, Finance Leases	0.3
Total future minimum lease payments, Finance Leases	2.5
Less: imputed interest, Finance Leases	(0.3)
Total finance lease liabilities	2.2	4.7
Less: current obligations, Finance Leases	(0.9)	(1.9)
Long-term lease obligation, Finance Leases	$ 1.3	$ 2.8