Investment In Unconsolidated Joint Venture (Summary Of Results Of Operations Of Unconsolidated Joint Ventures) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Schedule of Equity Method Investments [Line Items]
Room rentals and other hotel services	$ 11,582	$ 3,703
Hotel and property operations	7,585	2,457
Depreciation and amortization	1,425	471
Acquisition		299
Total operating expenses	9,010	3,227
Operating income	2,572	476
Net loss on disposition of assets	(8)	(2)
Net loss on derivative	(3)	(6)
Interest expense	(2,323)	(773)
Net earnings	238	(305)
Three Wall Capital LLC [Member
Schedule of Equity Method Investments [Line Items]
Allocated earnings	48	(61)
Condor Hospitality Trust, Inc. [Member]
Schedule of Equity Method Investments [Line Items]
Allocated earnings	$ 190	$ (244)