Quarterly report pursuant to Section 13 or 15(d)

Mortgages Receivable - Additional Information (Details)

v3.23.3
Mortgages Receivable - Additional Information (Details) - USD ($)
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2023
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Mortgages Receivable        
Aggregate amounts of loans funded   $ 159,678,482 $ 252,370,675  
Principal collections on mortgages receivable   123,495,534 $ 95,173,969  
Face amount of mortgages $ 36,100,000 $ 36,100,000    
Default interest rate on mortgage loans   18.00%    
Nonaccrual loans        
Mortgages Receivable        
Loans on nonaccrual status 82,913,227 $ 82,913,227   $ 55,691,857
Interest income on nonaccrual loans $ 61,718 $ 394,909    
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)   15.00%