Segment Disclosures - Summary of Total Assets by Segment (Detail) - USD ($)	Mar. 31, 2023	Dec. 31, 2022
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	$ 207,830,031	$ 210,454,098
Operating Segments [Member] | Student Housing [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	44,732,144	45,184,980
Operating Segments [Member] | Senior Housing [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	155,366,875	155,404,239
Corporate and Other [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Assets	$ 7,731,012	$ 9,864,879