Annual report pursuant to Section 13 and 15(d)

Mortgages Receivable (Details)

v3.21.1
Mortgages Receivable (Details) - USD ($)
Dec. 31, 2020
Dec. 31, 2019
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate $ 155,616,300 $ 94,348,689
Land [Member]    
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate 6,111,670 5,639,979
Residential Mortgage [Member]    
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate 112,240,129 71,605,920
Commercial Loan [Member]    
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate 33,548,683 16,122,990
Mixed Use [Member]    
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate $ 3,715,818 $ 979,800