Consolidated Statements of Equity - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional-Paid-In-Capital [Member]	Distributions in Excess of Net Income [Member]	Total Stockholders' Equity [Member]	Noncontrolling Interests [Member]
Beginning Balance at Dec. 31, 2019	$ 85,649	$ 1	$ 160,308	$ (109,889)	$ 50,420	$ 35,229
Beginning Balance (in shares) at Dec. 31, 2019		13,537,856
Common stock dividends	(6,796)			(6,796)	(6,796)
Stock-based compensation	784		784		784
Distributions to noncontrolling interest	(3,607)					(3,607)
Distributions to noncontrolling interest share (in shares)		89,364
Net income	8,267			5,556	5,556	2,711
Ending Balance at Dec. 31, 2020	84,297	$ 1	161,092	(111,129)	49,964	34,333
Ending Balance (in shares) at Dec. 31, 2020		13,627,220
Common stock dividends	(8,138)			(8,138)	(8,138)
Repurchases - common stock	(6,279)		(6,279)		(6,279)
Repurchases - common stock (in shares)		(440,518)
Stock-based compensation	1,080		1,080		1,080
Stock-based compensation (in shares)		146,633
Distributions to noncontrolling interest	(4,363)					(4,363)
Net income	9,607			6,370	6,370	3,237
Reallocation of equity			(701)		(701)	701
Ending Balance at Dec. 31, 2021	$ 76,204	$ 1	$ 155,192	$ (112,897)	$ 42,296	$ 33,908
Ending Balance (in shares) at Dec. 31, 2021		13,333,335