COMMERCIAL MORTGAGE LOANS HELD-FOR-INVESTMENT - Loan Portfolio Activity (Details) - USD ($) |
3 Months Ended | |||
|---|---|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
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| Commercial Mortgage Loans Held-for-Investment | ||||
| Beginning Balance | [1] | $ 1,114,047,992 | ||
| Purchases and advances | 47,845,148 | $ 0 | ||
| Principal payments | (62,212,238) | (54,977,677) | ||
| Accretion of purchase discount | 482,639 | 487,996 | ||
| Accretion of deferred loan fees | 797,632 | $ 523,944 | ||
| Ending Balance | [1] | 1,108,061,062 | ||
| Commercial Real Estate Portfolio Segment | ||||
| Commercial Mortgage Loans Held-for-Investment | ||||
| Beginning Balance | 1,114,047,992 | |||
| Purchases and advances | 47,925,609 | |||
| Principal payments | (46,762,914) | |||
| Transfer to real estate owned | (10,531,845) | |||
| Charge-offs | 2,381,845 | |||
| Purchase discount | (80,461) | |||
| Origination and other loan fees | (931,808) | |||
| Accretion of purchase discount | 482,639 | |||
| Accretion of deferred loan fees | 797,632 | |||
| Release of allowance for credit losses | 732,373 | |||
| Ending Balance | $ 1,108,061,062 | |||
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