Quarterly report pursuant to Section 13 or 15(d)

Mortgages Receivable (Details)

v3.21.1
Mortgages Receivable (Details) - USD ($)
Mar. 31, 2021
Dec. 31, 2020
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate $ 156,771,704 $ 155,616,300
Land [Member]    
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate 7,085,462 6,111,670
Residential Mortgage [Member]    
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate 100,858,097 112,240,129
Commercial Loan [Member]    
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate 41,464,982 33,548,683
Mixed Use [Member]    
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate $ 7,363,163 $ 3,715,818