COMMERCIAL MORTGAGE LOAN HELD-FOR-INVESTMENT - Allowance for Loan Losses (Details) - USD ($)	Dec. 31, 2024		Dec. 31, 2023		Dec. 31, 2022
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans held for investment	$ 11,320,220	[1]	$ 6,059,006	[1]	$ 4,258,668
Unfunded loan commitments	57,554		43,647
Total allowance for credit losses	11,377,774		6,102,653
Total unpaid principal balance	1,065,563,646		1,397,385,160
General Reserve
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans held for investment	7,544,969		6,059,006
Unfunded loan commitments	57,554		43,647
Total allowance for credit losses	7,602,523		6,102,653
Total unpaid principal balance	967,303,719		1,397,385,160
Specific Reserve
Financing Receivable, Allowance for Credit Loss [Line Items]
Loans held for investment	3,775,251		0
Unfunded loan commitments	0		0
Total allowance for credit losses	3,775,251		0
Total unpaid principal balance	$ 98,259,927		$ 0

[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 December 31, 2024 and December 31, 2023, assets of the consolidated VIEs totaled $1,058,138,406 and $1,384,136,334, respectively and the liabilities of consolidated VIEs totaled $831,001,605 and $1,150,207,290, respectively. See Note 4 for further discussion.