Consolidated Balance Sheets (unaudited) (Parenthetical) - USD ($)	Jun. 30, 2025	Dec. 31, 2024
Mortgage loans, net of unamortized discount	$ 1,261,954	$ 1,103,336
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	100,000,000	100,000,000
Common stock, shares issued	5,443,188	5,443,188
Common stock, shares outstanding	5,443,188	5,443,188