Earnings Per Share (Schedule Of Potentially Dilutive Securities Excluded From Computation Of Earnings Per Share) (Details) - shares	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive securities excluded from the denominator	1,020,160	791,228	2,223,027	6,023,364
Stock Options [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive securities excluded from the denominator	78	865	345	865
Stock Compensation Plan [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive securities excluded from the denominator	87,985		34,740	115
Warrants - Employees [Member}
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive securities excluded from the denominator	66,153	66,153	66,153	66,153
Series C Preferred Stock [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive securities excluded from the denominator				800,112
Series D Preferred Stock [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive securities excluded from the denominator			1,297,697	4,361,265
Series E Preferred Stock [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive securities excluded from the denominator	668,111		523,721
Convertible Debt [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive securities excluded from the denominator	97,269		97,269	70,644
LTIP Awards [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive securities excluded from the denominator		101,213	66,363	101,213
Real Estate Strategies, L.P. [Member] | Warrants [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive securities excluded from the denominator	22,657	576,923	71,673	576,923
Condor Hospitality Limited Partnership [Member] | Partnership Units [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total potentially dilutive securities excluded from the denominator	77,907	46,074	65,066	46,074