COMMERCIAL MORTGAGE LOANS HELD-FOR-INVESTMENT - Provision for Credit Losses (Details) - USD ($)		3 Months Ended		9 Months Ended
		Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for credit losses at beginning of period	[1]			$ 11,320,220
Allowance for credit losses at end of period	[1]	$ 14,020,408		14,020,408
Unfunded Loan Commitment
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for credit losses at beginning of period				57,554
Allowance for credit losses at end of period		9,554		9,554
Commercial Loans Held-For-Investment
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for credit losses at beginning of period		14,252,268	$ 9,193,174	11,320,220	$ 6,059,006
(Release of) Provision for credit losses		(31,664)	322,319	5,810,769	3,456,487
Charge offs		(200,196)	0	(3,110,581)	0
Allowance for credit losses at end of period		14,020,408	9,515,493	14,020,408	9,515,493
Commercial Loans Held-For-Investment | Unfunded Loan Commitment
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for credit losses at beginning of period		7,550	86,055	57,554	43,647
(Release of) Provision for credit losses		2,004	(4,871)	(48,000)	37,537
Allowance for credit losses at end of period		$ 9,554	$ 81,184	$ 9,554	$ 81,184

[1] Our consolidated balance sheets include assets and liabilities of consolidated variable interest entities ("VIEs") as the Company was the primary beneficiary of these VIEs. As of September 30, 2025 and December 31, 2024, assets of consolidated VIEs totaled $894,395,215 and $1,058,138,406, respectively and the liabilities of consolidated VIEs totaled $672,585,820 and $831,001,605 respectively. See Note 4 for further discussion.