Consolidated Statements of Changes in Equity - USD ($)	Total		Total Stockholders' Equity	Preferred Stock	Common Stock	Additional Paid in Capital	Cumulative Distributions to Stockholders	Accumulated Earnings	Noncontrolling interests
Balance (in shares) at Dec. 31, 2019				0	23,692,164
Balance at Dec. 31, 2019	$ 108,644,712		$ 108,545,212	$ 0	$ 236,877	$ 228,135,116	$ (122,236,981)	$ 2,410,200	$ 99,500
Issuance of common stock (in shares)					1,251,219
Issuance of common stock	5,762,360		5,762,360		$ 12,512	5,749,848
Cost of issuing common stock	(40,000)		(40,000)			(40,000)
Restricted stock compensation expense	5,307		5,307			5,307
Net income	8,449,770		8,449,770					8,449,770
Common dividends declared	(9,103,997)		(9,103,997)				(9,103,997)
Preferred dividends declared	(15,000)		(15,000)				(15,000)
Balance (in shares) at Dec. 31, 2020				0	24,943,383
Balance at Dec. 31, 2020	113,703,152	[1]	113,603,652	$ 0	$ 249,389	233,850,271	(131,355,978)	10,859,970	99,500
Issuance of common stock (in shares)					4,500
Issuance of common stock	11,700		11,700		$ 45	11,655
Cost of issuing common stock	(32,085)		(32,085)			(32,085)
Issuance of preferred stock, net (in shares)				2,400,000
Issuance of preferred stock, net	57,254,935		57,254,935	$ 57,254,935
Restricted stock compensation expense	3,908		3,908			3,908
Net income	10,527,222		10,527,222					10,527,222
Common dividends declared	(8,980,832)		(8,980,832)				(8,980,832)
Preferred dividends declared	(3,112,500)		(3,112,500)				(3,112,500)
Balance (in shares) at Dec. 31, 2021				2,400,000	24,947,883
Balance at Dec. 31, 2021	$ 169,375,500	[1]	$ 169,276,000	$ 57,254,935	$ 249,434	$ 233,833,749	$ (143,449,310)	$ 21,387,192	$ 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 December 31, 2021 and December 31, 2020, assets of the consolidated VIEs totaled $1,003,896,995 and $591,318,506, respectively and the liabilities of consolidated VIEs totaled $827,390,435 and $463,411,967, respectively.