Goodwill And Intangible Assets (Goodwill And Major Classes Of Intangible Assets) (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Finite-Lived Intangible Assets [Line Items]
Intangible assets gross	$ 70,606	$ 73,715
Accumulated amortization	(2,420)	(4,005)
Total intangible assets	68,186	69,710
Management Contracts [Member]
Finite-Lived Intangible Assets [Line Items]
Indefinite-lived, intangible assets	61,293	61,293
Trademarks [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-lived, intangible assets	8,522	8,522
Customer Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-lived, intangible assets	70	70
Lease Premium [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-lived, intangible assets		2,313
Franchise Agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-lived, intangible assets		740
Other Intangible Assets [Member]
Finite-Lived Intangible Assets [Line Items]
Finite-lived, intangible assets	$ 721	$ 777