Indebtedness - Schedule of Indebtedness (Details) - USD ($)		Sep. 30, 2018	Dec. 31, 2017
Mortgages and notes payable:
Mortgage loans	[1]	$ 24,500,000	$ 19,500,000
Notes payable		312,500	312,500
Mortgages and notes payable		24,812,500	19,812,500
Loan costs, net		(335,555)	(279,514)
Total mortgages and notes payable, net		$ 24,476,945	$ 19,532,986

[1] As of September 30, 2018, the Company’s mortgage loans are collateralized by its Summer Vista, Mid America Surgery, and Riverview properties.