Debt - Schedule of Company's Outstanding Debt (Detail) - USD ($)						12 Months Ended
		Mar. 29, 2019	Feb. 23, 2018	Sep. 28, 2017	Jun. 28, 2017	Dec. 31, 2021		Dec. 31, 2020	May 14, 2020	Aug. 31, 2018
Debt Instrument [Line Items]
Carrying Value	[1]					$ 205,917,900
Debt issuance costs, net						(1,292,034)		$ (1,724,792)
Debt, net						181,125,866		206,839,694
Debt issuance costs held for sale, net						(135,513)
Debt related to real estate held for sale, net						23,364,487
Total debt, net						204,490,353		206,839,694
JPM Mortgage Loan [Member] | Fayetteville Property [Member]
Debt Instrument [Line Items]
Carrying Value	[2]					$ 29,500,000		29,500,000
Debt instrument, initial interest rate					4.20%	4.20%	[2]
Maturity Date					Jul. 01, 2024	Jul. 01, 2024	[2]
Nationwide Mortgage Loan [Member] | Tallahassee Property [Member]
Debt Instrument [Line Items]
Carrying Value	[2],[3]					$ 23,500,000		23,500,000
Debt instrument, initial interest rate				3.84%		3.84%	[2],[3]
Maturity Date				Oct. 01, 2024		Oct. 01, 2024	[2],[3]
Freddie Mac Utah Loans [Member]
Debt Instrument [Line Items]
Carrying Value	[4]					$ 45,751,350		46,397,936
Debt instrument, initial interest rate			5.06%			5.06%	[4]
Maturity Date	[4]					Feb. 23, 2028
Freddie Mac Courtyard Loan [Member]
Debt Instrument [Line Items]
Carrying Value	[5]					$ 63,200,000		63,200,000
Debt instrument, initial interest rate						4.86%	[5]			4.86%
Maturity Date	[5]					Sep. 01, 2028
Utah Bridge Loan [Member]
Debt Instrument [Line Items]
Carrying Value	[6]					$ 4,985,595		5,035,595
Debt instrument, initial interest rate	[6]					4.25%
Maturity Date		Apr. 30, 2020	Feb. 23, 2019			Apr. 30, 2023	[6]
Courtyard Initial Bridge Loan [Member]
Debt Instrument [Line Items]
Carrying Value	[6]					$ 27,000,000		27,000,000
Debt instrument, initial interest rate	[6]					4.25%
Maturity Date	[6]					Apr. 30, 2023
Courtyard Delayed Draw Commitment [Member]
Debt Instrument [Line Items]
Carrying Value	[6]					$ 11,980,955		11,980,955
Debt instrument, initial interest rate	[6]					4.25%
Maturity Date	[6]					Apr. 30, 2023
PPP Loans [Member]
Debt Instrument [Line Items]
Carrying Value	[7]							$ 1,950,000
Debt instrument, initial interest rate						1.00%	[7]		1.00%

[1] On January 6, 2022, in connection with the sale of the Tallahassee property, the entire principal balance of the Nationwide mortgage loan, totaling $23.5 million was repaid and terminated in accordance with the terms of the loan and we repaid $17 million in principal on the KeyBank Bridge loans. Please see Note 9 - Subsequent Events for additional details.

[2] Fixed rate debt with interest only payments due monthly and the principal balance due upon maturity.

[3] The Tallahassee property was held for sale as of December 31, 2021. On January 6, 2022, in connection with the sale of the Tallahassee property, the entire principal balance of the Nationwide mortgage loan, totaling $23.5 million was repaid and terminated in accordance with the terms of the loan. Please see Note 9 - Subsequent Events for additional details.

[4] Represents the aggregate of three separate mortgage loans for the three senior housing properties acquired in Utah. Fixed rate debt with interest only payments due monthly for the first two years, then principal and interest on a 30-year amortization schedule thereafter.

[5] Fixed rate debt with interest only payments due monthly for the first four years, then principal and interest on a 30-year amortization schedule thereafter.

[6] The variable rate reflected in the table was the rate in effect as of December 31, 2021. Subsequent to December 31, 2021, in conjunction with the sale of the Tallahassee property, we paid approximately $17 million towards the principal of the KeyBank Bridge loans. Please see Note 9 – Subsequent Events for additional details.

[7] Represents the aggregate of four unsecured promissory notes under the Paycheck Protection Program (the “PPP”). During the year ended December 31, 2021, our applications for forgiveness for all of the PPP loans were accepted and we recognized approximately $2.0 million in debt forgiveness and the related accrued interest in other income in our accompanying consolidated statements of operations