Consolidated Statements Of Comprehensive Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Net (Loss) Income	$ (5,847)	$ 8,365	$ 104,940
Other Comprehensive Income (Loss)
Change in Fair Value of Derivative Instruments	(4,502)	3,343	3,130
Less: Reclassification Adjustment for Change in Fair Value of Derivative Instruments Included in Net Income	1,007	(2,827)	(594)
Total Other Comprehensive (Loss) Income	(3,495)	516	2,536
Comprehensive (Loss) Income	(9,342)	8,881	107,476
Less: Preferred Distributions	(24,174)	(24,174)	(24,169)
Comprehensive (Loss) Income Applicable to Common Shareholders	(31,060)	(13,706)	78,075
Noncontrolling Interests Common Units And LTIP Units [Member]
Net (Loss) Income	(2,366)	(916)	5,072
Other Comprehensive Income (Loss)
Less: Comprehensive Loss (Income) Applicable to Noncontrolling Interests	2,644	878	(5,232)
Joint Venture Partner [Member]
Net (Loss) Income	(300)	(3,417)
Other Comprehensive Income (Loss)
Less: Comprehensive Loss (Income) Applicable to Noncontrolling Interests	$ (188)	$ 709	$ 0