CONSOLIDATED STATEMENT OF CHANGES IN EQUITY - USD ($) $ in Thousands	Total	Common Stock	Preferred Stock 8.625% Series C Preferred Stock	Preferred Stock 7.875% Series D Preferred Stock	Additional Paid-in Capital	Accumulated Other Comprehensive Loss	Retained Earnings (Distributions In Excess of Earnings)	Parent	Non-Controlling Interest
Beginning balance at Dec. 31, 2022	$ 441,314	$ 9	$ 5	$ 5	$ 1,174,202	$ (6,394)	$ (732,359)	$ 435,468	$ 5,846
Beginning balance (in shares) at Dec. 31, 2022		8,708,100
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Purchase and retirement of common stock	(756)				(756)			(756)
Purchase and retirement of common stock (in shares)		(79,744)
Stock-based compensation	170				170			170
Stock-based compensation (in shares)		17,780
Amortization of stock-based compensation	894				894			894
Contributions from non-controlling interests	2,332								2,332
Net income	2,293						2,439	2,439	(146)
Distributions and accrual of cumulative preferred stock dividends	(4,855)						(4,855)	(4,855)
Amortization of terminated derivatives	393					393		393
Ending balance at Mar. 31, 2023	441,785	$ 9	5	5	1,174,510	(6,001)	(734,775)	433,753	8,032
Ending balance (in shares) at Mar. 31, 2023		8,646,136
Beginning balance at Dec. 31, 2022	441,314	$ 9	5	5	1,174,202	(6,394)	(732,359)	435,468	5,846
Beginning balance (in shares) at Dec. 31, 2022		8,708,100
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	7,851
Ending balance at Jun. 30, 2023	444,001	$ 9	5	5	1,174,094	(5,604)	(733,958)	434,551	9,450
Ending balance (in shares) at Jun. 30, 2023		8,517,595
Beginning balance at Mar. 31, 2023	441,785	$ 9	5	5	1,174,510	(6,001)	(734,775)	433,753	8,032
Beginning balance (in shares) at Mar. 31, 2023		8,646,136
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Purchase and retirement of common stock	(1,200)				(1,200)			(1,200)
Purchase and retirement of common stock (in shares)		(135,416)
Stock-based compensation	65				65			65
Stock-based compensation (in shares)		6,875
Amortization of stock-based compensation	719				719			719
Contributions from non-controlling interests	1,533								1,533
Net income	5,558						5,673	5,673	(115)
Distributions and accrual of cumulative preferred stock dividends	(4,856)						(4,856)	(4,856)
Amortization of terminated derivatives	397					397		397
Ending balance at Jun. 30, 2023	444,001	$ 9	5	5	1,174,094	(5,604)	(733,958)	434,551	9,450
Ending balance (in shares) at Jun. 30, 2023		8,517,595
Beginning balance at Dec. 31, 2023	$ 446,215	$ 8	5	5	1,169,970	(4,801)	(729,391)	435,796	10,419
Beginning balance (in shares) at Dec. 31, 2023	7,878,216	7,878,216
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Purchase and retirement of common stock	$ (2,068)				(2,068)			(2,068)
Purchase and retirement of common stock (in shares)		(194,827)
Stock-based compensation	19				19			19
Stock-based compensation (in shares)		1,911
Amortization of stock-based compensation	477				477			477
Preferred stock redemption	(2,157)				(2,399)		242	(2,157)
Contributions from non-controlling interests	180								180
Net income	4,924						5,136	5,136	(212)
Distributions and accrual of cumulative preferred stock dividends	(4,822)						(4,822)	(4,822)
Amortization of terminated derivatives	397					397		397
Ending balance at Mar. 31, 2024	443,165	$ 8	5	5	1,165,999	(4,404)	(728,835)	432,778	10,387
Ending balance (in shares) at Mar. 31, 2024		7,685,300
Beginning balance at Dec. 31, 2023	$ 446,215	$ 8	5	5	1,169,970	(4,801)	(729,391)	435,796	10,419
Beginning balance (in shares) at Dec. 31, 2023	7,878,216	7,878,216
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	$ 11,321
Ending balance at Jun. 30, 2024	$ 444,392	$ 8	5	5	1,165,176	(4,006)	(727,182)	434,006	10,386
Ending balance (in shares) at Jun. 30, 2024	7,903,175	7,903,175
Beginning balance at Mar. 31, 2024	$ 443,165	$ 8	5	5	1,165,999	(4,404)	(728,835)	432,778	10,387
Beginning balance (in shares) at Mar. 31, 2024		7,685,300
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Purchase and retirement of common stock	(1,555)				(1,555)			(1,555)
Purchase and retirement of common stock (in shares)		(115,458)
Stock-based compensation (in shares)		333,333
Offering costs	(82)				(82)			(82)
Amortization of stock-based compensation	814				814			814
Contributions from non-controlling interests	61								61
Net income	6,397						6,459	6,459	(62)
Distributions and accrual of cumulative preferred stock dividends	(4,806)						(4,806)	(4,806)
Amortization of terminated derivatives	398					398		398
Ending balance at Jun. 30, 2024	$ 444,392	$ 8	$ 5	$ 5	$ 1,165,176	$ (4,006)	$ (727,182)	$ 434,006	$ 10,386
Ending balance (in shares) at Jun. 30, 2024	7,903,175	7,903,175