Annual report pursuant to Section 13 and 15(d)

Mortgages Receivable - Additional information (Details)

v3.23.1
Mortgages Receivable - Additional information (Details)
12 Months Ended
Dec. 31, 2022
USD ($)
loan
Dec. 31, 2021
USD ($)
loan
Mortgages Receivable    
Aggregate amounts of loans funded $ 300,277,303 $ 251,832,318
Principal collections on mortgages receivable 131,840,244 $ 115,147,409
Face amount of mortgages $ 27,315,000  
Default interest rate on mortgage loans 18.00%  
Mortgage loan portfolio number of loans | loan 444 520
Mortgage loan portfolio number of loans in process of foreclosure | loan 40 16
Mortgages receivable $ 460,633,268 $ 292,301,209
Impairment loss on mortgage loan portfolio $ 105,000 $ 0
Mortgage Concentration Risk | Revenue Benchmark | No borrower    
Mortgages Receivable    
Loans outstanding (in percent) 10.00% 10.00%
Minimum    
Mortgages Receivable    
Term of debt 1 year  
Interest rate (as a percent) 5.00%  
Maximum    
Mortgages Receivable    
Term of debt 3 years  
Interest rate (as a percent) 14.20%  
Sixteen mortgage loans    
Mortgages Receivable    
Mortgages receivable   $ 4,400,000
Forty mortgage loans    
Mortgages Receivable    
Mortgages receivable $ 24,000,000.0