XML 67 R57.htm IDEA: XBRL DOCUMENT v3.25.2
FAIR VALUE MEASUREMENTS (Details) - USD ($)
Jun. 30, 2025
Dec. 31, 2024
FAIR VALUE MEASUREMENTS    
Line of credit $ 0 $ 0
Liabilities    
Carrying Amount 511,175,005 406,205,910
Carrying Value    
Assets    
Cash equivalents 16,677,504 17,615,940
Treasury bills   83,586,405
Total Assets 16,677,504 101,202,345
Liabilities    
Carrying Amount 683,398,014 578,493,606
Fair Value    
Assets    
Cash equivalents 16,677,504 17,615,940
Treasury bills   83,638,670
Total Assets 16,677,504 101,254,610
Liabilities    
Estimated Fair Value 633,112,856 512,921,887
Partnership properties | Carrying Value    
Liabilities    
Carrying Amount 511,175,005 406,205,910
Partnership properties | Fair Value    
Liabilities    
Estimated Fair Value 467,475,654 351,384,919
Investment properties | Carrying Value    
Liabilities    
Carrying Amount 172,223,009 172,287,696
Investment properties | Fair Value    
Liabilities    
Estimated Fair Value $ 165,637,202 $ 161,536,968