Condensed Consolidated Statement of Changes in Equity - USD ($)	Total		Preferred Stock	Common Stock	Additional Paid-in Capital	Cumulative Distributions to Stockholders	Accumulated Earnings	Total Stockholders' Equity	Noncontrolling interests
Balance (in shares) at Dec. 31, 2018			1,610,000	23,687,664
Balance at Dec. 31, 2018	$ 150,203,338		$ 37,156,972	$ 236,832	$ 231,305,743	$ (114,757,019)	$ (3,838,690)	$ 150,103,838	$ 99,500
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Cost of issuing common stock	(22,383)				(22,383)			(22,383)
Redemption of preferred stock, net (in shares)			(1,610,000)
Redemption of preferred stock, net	(40,250,000)		$ (37,156,972)		(3,093,028)			(40,250,000)
Restricted stock compensation expense	3,773				3,773			3,773
Net income (loss)	1,474,767						1,474,767	1,474,767
Common dividends declared	(1,658,136)					(1,658,136)		(1,658,136)
Preferred dividends declared	(480,472)					(480,472)		(480,472)
Balance (in shares) at Mar. 31, 2019			0	23,687,664
Balance at Mar. 31, 2019	109,270,887		$ 0	$ 236,832	228,194,105	(116,895,627)	(2,363,923)	109,171,387	99,500
Balance (in shares) at Dec. 31, 2018			1,610,000	23,687,664
Balance at Dec. 31, 2018	150,203,338		$ 37,156,972	$ 236,832	231,305,743	(114,757,019)	(3,838,690)	150,103,838	99,500
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	5,026,685
Common dividends declared	(5,211,286)
Preferred dividends declared	(488,056)
Balance (in shares) at Sep. 30, 2019			0	23,687,664
Balance at Sep. 30, 2019	109,221,453		$ 0	$ 236,877	228,153,442	(120,456,361)	1,187,995	109,121,953	99,500
Balance (in shares) at Mar. 31, 2019			0	23,687,664
Balance at Mar. 31, 2019	109,270,887		$ 0	$ 236,832	228,194,105	(116,895,627)	(2,363,923)	109,171,387	99,500
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Cost of issuing common stock	(22,382)				(22,382)			(22,382)
Restricted stock compensation expense	3,814				3,814			3,814
Net income (loss)	1,394,170						1,394,170	1,394,170
Common dividends declared	(1,776,575)					(1,776,575)		(1,776,575)
Preferred dividends declared	(3,792)					(3,792)		(3,792)
Balance (in shares) at Jun. 30, 2019			0	23,687,664
Balance at Jun. 30, 2019	108,866,122		$ 0	$ 236,832	228,175,537	(118,675,994)	(969,753)	108,766,622	99,500
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock, net (in shares)				4,500
Issuance of common stock				$ 45
Cost of issuing common stock	15,300				15,255			15,300
Redemption of preferred stock, net	(22,385)				(22,385)			(22,385)
Restricted stock compensation expense	(14,965)				(14,965)			(14,965)
Net income (loss)	2,157,748						2,157,748	2,157,748
Common dividends declared	(1,776,575)					(1,776,575)		(1,776,575)
Preferred dividends declared	(3,792)					(3,792)		(3,792)
Balance (in shares) at Sep. 30, 2019			0	23,687,664
Balance at Sep. 30, 2019	109,221,453		$ 0	$ 236,877	228,153,442	(120,456,361)	1,187,995	109,121,953	99,500
Balance (in shares) at Dec. 31, 2019				23,692,164
Balance at Dec. 31, 2019	108,644,712	[1]		$ 236,877	228,135,116	(122,236,981)	2,410,200	108,545,212	99,500
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock, net (in shares)				1,246,719
Issuance of common stock	5,747,375			$ 12,467	5,734,908			5,747,375
Cost of issuing common stock	(13,333)				(13,333)			(13,333)
Restricted stock compensation expense	7,882				7,882			7,882
Net income (loss)	1,551,671						1,551,671	1,551,671
Common dividends declared	(1,870,416)					(1,870,416)		(1,870,416)
Preferred dividends declared	(3,750)					(3,750)		(3,750)
Balance (in shares) at Mar. 31, 2020				24,938,883
Balance at Mar. 31, 2020	114,064,141			$ 249,344	233,864,573	(124,111,147)	3,961,871	113,964,641	99,500
Balance (in shares) at Dec. 31, 2019				23,692,164
Balance at Dec. 31, 2019	108,644,712	[1]		$ 236,877	228,135,116	(122,236,981)	2,410,200	108,545,212	99,500
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	5,981,384
Common dividends declared	(5,861,358)
Preferred dividends declared	(11,292)
Balance (in shares) at Sep. 30, 2020				24,943,383
Balance at Sep. 30, 2020	114,478,164	[1]		$ 249,389	233,847,322	(128,109,631)	8,391,584	114,378,664	99,500
Balance (in shares) at Mar. 31, 2020				24,938,883
Balance at Mar. 31, 2020	114,064,141			$ 249,344	233,864,573	(124,111,147)	3,961,871	113,964,641	99,500
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock, net (in shares)				4,500
Issuance of common stock	14,985			$ 45	14,940			14,985
Cost of issuing common stock	(13,333)				(13,333)			(13,333)
Restricted stock compensation expense	(8,473)				(8,473)			(8,473)
Net income (loss)	1,878,703						1,878,703	1,878,703
Common dividends declared	(1,870,754)					(1,870,754)		(1,870,754)
Preferred dividends declared	(3,750)					(3,750)		(3,750)
Balance (in shares) at Jun. 30, 2020				24,943,383
Balance at Jun. 30, 2020	114,061,519			$ 249,389	233,857,707	(125,985,651)	5,840,574	113,962,019	99,500
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Cost of issuing common stock	(13,334)				(13,334)			(13,334)
Restricted stock compensation expense	2,949				2,949			2,949
Restricted stock compensation expense (in shares)				(4,500)
Net income (loss)	2,551,010						2,551,010	2,551,010
Common dividends declared	(2,120,188)					(2,120,188)		(2,120,188)
Preferred dividends declared	(3,792)					(3,792)		(3,792)
Balance (in shares) at Sep. 30, 2020				24,943,383
Balance at Sep. 30, 2020	$ 114,478,164	[1]		$ 249,389	$ 233,847,322	$ (128,109,631)	$ 8,391,584	$ 114,378,664	$ 99,500

[1] Our consolidated balance sheets include assets and liabilities of consolidated variable interest entities ("VIEs") as the Company was the primary beneficiary of these VIEs. As of September 30, 2020 and December 31, 2019, assets of consolidated VIEs related to Hunt CRE 2017-F1, Ltd. and Hunt CRE 2018-FL2, Ltd. totaled $608,690,756 and $636,541,489, respectively and the liabilities of consolidated VIEs related to Hunt CRE 2017-FL1, Ltd. and Hunt CRE 2018-FL2, Ltd totaled $480,043,366 and $506,662,238 respectively. See Note 5 for further discussion.