Consolidated Statements of Equity - USD ($) $ in Thousands	Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Parent [Member]	Noncontrolling Interest [Member]	Total
Balance (in shares) at Dec. 31, 2015		11,422,606
Balance at Dec. 31, 2015		$ 114	$ 46,049	$ (1,860)	$ 44,303	$ 102,074	$ 146,377
Costs in connection with issuance of common and preferred shares			(526)		(526)		(526)
Issuance of shares (in shares)	132
Issuance of shares			132		132		132
Amortization of LTIP grants						2,523	2,523
Dividends and distributions				(2,989)	(2,989)		(9,951)
Dividends and distributions						(6,962)
Net loss				(3,735)	(3,735)	(8,604)	(12,339)
Reallocation of noncontrolling interest			1,016		1,016	(1,016)
Balance (in shares) at Dec. 31, 2016	132	11,422,606
Balance at Dec. 31, 2016		$ 114	46,671	(8,584)	38,201	88,015	126,216
Issuance of shares (in shares)		6,390,149
Issuance of shares		$ 64	78,912		78,976		78,976
Amortization of LTIP grants						3,110	3,110
Dividends and distributions				(6,598)	(6,598)		(16,565)
Dividends and distributions						(9,967)
Net loss				(2,357)	(2,357)	(3,644)	(6,001)
Reallocation of noncontrolling interest			(33,165)		(33,165)	33,165
Redemption of preferred shares (in shares)	(132)
Redemption of preferred shares			(145)		(145)		(145)
Balance (in shares) at Dec. 31, 2017		17,812,755
Balance at Dec. 31, 2017		$ 178	92,273	(17,539)	74,912	110,679	185,591
Issuance of shares (in shares)
Amortization of LTIP grants						1,940	1,940
Dividends and distributions				(6,769)	(6,769)		(17,038)
Dividends and distributions						(10,269)
Net loss				(3,633)	(3,633)	(5,368)	(9,001)
Reallocation of noncontrolling interest			679		679	(679)
Issuance of shares			(7)		(7)		(7)
Balance (in shares) at Dec. 31, 2018		17,812,755
Balance at Dec. 31, 2018		$ 178	$ 92,945	$ (27,941)	$ 65,182	$ 96,303	$ 161,485