CONSOLIDATED STATEMENTS OF OPERATIONS and COMPREHENSIVE INCOME - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Revenues
Rental income	$ 2,970,875	$ 2,608,664	$ 8,542,221	$ 7,402,570
Total revenues	3,086,412	2,730,518	8,886,141	7,747,227
Expenses
Property operations	1,010,495	940,372	3,053,481	2,831,693
General and administrative	560,675	594,547	1,892,382	1,804,371
Depreciation and amortization	404,961	409,763	1,214,344	1,221,938
Business development	4,598	1,797	46,708	6,635
Total expenses	1,980,729	1,946,479	6,206,915	5,864,637
Operating income	1,105,683	784,039	2,679,226	1,882,590
Other income (expense)
Dividend and interest income	46,846	19,533	92,894	56,396
Unrealized (loss) gain on marketable equity securities	(59,512)	81,992	(889,885)	791,189
Interest expense	(163,153)	(256,502)	(572,174)	(828,567)
Gain on Paycheck Protection Program (PPP) loan forgiveness			307,210
Total other income (expense), net	(175,819)	(154,977)	(1,061,955)	19,018
Net income and comprehensive income	$ 929,864	$ 629,062	$ 1,617,271	$ 1,901,608
Earnings per share
Basic	$ 0.08	$ 0.06	$ 0.15	$ 0.19
Diluted	$ 0.08	$ 0.06	$ 0.15	$ 0.19
Weighted average shares outstanding
Basic	10,924,646	10,601,521	10,785,362	9,757,458
Diluted	10,978,000	10,635,006	10,842,515	9,787,317
Other property related income
Revenues
Revenues	$ 93,630	$ 102,428	$ 281,702	$ 288,249
Management fees and other income
Revenues
Revenues	$ 21,907	$ 19,426	$ 62,218	$ 56,408