Leases (Maturity Of Leases As Lessee) (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Leases [Abstract]
Operating leases, 2024	$ 30,740
Operating leases, 2025	28,928
Operating leases, 2026	26,990
Operating leases, 2027	24,215
Operating leases, 2028	21,433
Operating leases, Thereafter	116,048
Operating leases, Total lease payments	248,354
Operating leases, Less imputed interest	(54,363)
Total operating lease liabilities	193,991	$ 203,945
Finance leases, 2024	44
Finance leases, 2025	34
Finance leases, Total lease payments	78
Finance leases, Less imputed interest	(5)
Total finance lease liabilities	$ 73	$ 83