Leases (Maturity Of Leases As Lessee) (Details) $ in Thousands	Jun. 30, 2019 USD ($)
Leases [Abstract]
Operating leases, 2019	$ 15,564
Operating leases, 2020	31,070
Operating leases, 2021	31,391
Operating leases, 2022	31,382
Operating leases, 2023	30,483
Operating leases, Thereafter	174,937
Operating leases, Total lease payments	314,827
Operating lease, Less imputed interest	(76,559)
Total operating lease liabilities	238,268
Finance leases, 2019	87
Finance leases, 2020	101
Finance leases, 2021	53
Finance leases, 2022	43
Finance leases, 2023	28
Finance leases, Total lease payments	312
Finance lease, Less imputed interest	(23)
Total finance lease liabilities	$ 289