Loans Held For Investment, Net (Details) - USD ($)		3 Months Ended		9 Months Ended		12 Months Ended
		Sep. 30, 2023		Sep. 30, 2023		Dec. 31, 2022
Loans Held For Investment, Net (Details) [Line Items]
Loan commitment	[1]			$ 355,941,661
Outstanding principal	[2]	$ 338,792,489	[3]	338,792,489	[3]	$ 339,273,538
New funding in loan principal		$ 32,800,000		$ 68,700,000
Floating rate loans percentage		81.10%		81.10%		83.10%
Loan carrying value		$ 274,400,000		$ 274,400,000		$ 281,600,000
Portfolio fixed rate		18.90%		18.90%		16.90%
Fixed rate loans		$ 64,400,000		$ 64,400,000		$ 57,700,000
Loans		1		1		0
Credit losses				1,300,000
Interest income		0		1,300,000
Interest receivable		$ 2,226,902		$ 2,226,902		1,204,412
Maximum [Member]
Loans Held For Investment, Net (Details) [Line Items]
Floating rate loans percentage		74.30%		74.30%
Minimum [Member]
Loans Held For Investment, Net (Details) [Line Items]
Floating rate loans percentage		25.70%		25.70%
Prime Rate [Member]
Loans Held For Investment, Net (Details) [Line Items]
Loan prime rate		3.25%		3.25%
Prime Rate One [Member]
Loans Held For Investment, Net (Details) [Line Items]
Loan prime rate		4.75%		4.75%
Prime Rate Two [Member]
Loans Held For Investment, Net (Details) [Line Items]
Loan prime rate		5.50%		5.50%
Prime Rate Three [Member]
Loans Held For Investment, Net (Details) [Line Items]
Loan prime rate		6.25%		6.25%
Prime Rate Four [Member]
Loans Held For Investment, Net (Details) [Line Items]
Loan prime rate		7.00%		7.00%
Prime Rate Five [Member]
Loans Held For Investment, Net (Details) [Line Items]
Loan prime rate		7.50%		7.50%
Prime Rate Six [Member]
Loans Held For Investment, Net (Details) [Line Items]
Loan prime rate		8.00%		8.00%
Prime Rate Seven [Member]
Loans Held For Investment, Net (Details) [Line Items]
Loan prime rate		8.25%		8.25%
Prime Rate [Member]
Loans Held For Investment, Net (Details) [Line Items]
Loan prime rate		4.00%		4.00%
Prime Rate Nine [Member]
Loans Held For Investment, Net (Details) [Line Items]
Loan prime rate		5.85%		5.85%
Outstanding Principal [Member]
Loans Held For Investment, Net (Details) [Line Items]
Outstanding principal		$ 16,300,000		$ 16,300,000		15,900,000
Non-Accrual Loans [Member]
Loans Held For Investment, Net (Details) [Line Items]
Credit losses				1.3
Loan Three [Member]
Loans Held For Investment, Net (Details) [Line Items]
Loan commitment				$ 15,900,000
Loan Three [Member] | Maximum [Member]
Loans Held For Investment, Net (Details) [Line Items]
Commitment interest rate				13.625%
Loan Three [Member] | Minimum [Member]
Loans Held For Investment, Net (Details) [Line Items]
Commitment interest rate				2.75%
Loan Three - Second Commitment [Member]
Loans Held For Investment, Net (Details) [Line Items]
Loan commitment				$ 4,200,000
Loan Three - Second Commitment [Member] | Maximum [Member]
Loans Held For Investment, Net (Details) [Line Items]
Commitment interest rate		15.00%		15.00%
Loan Three - Second Commitment [Member] | Minimum [Member]
Loans Held For Investment, Net (Details) [Line Items]
Commitment interest rate		2.00%		2.00%
Outstanding Principal [Member]
Loans Held For Investment, Net (Details) [Line Items]
Loan commitment				$ 355,900,000		341,800,000
Outstanding principal		$ 351,400,000		$ 351,400,000		$ 343,000,000

[1] Total Commitment excludes future amounts to be advanced at sole discretion of the lender and reflects receipt of scheduled amortization payments as of September 30, 2023.

[2] Amounts are presented by loan origination year with subsequent advances shown in the original year of origination.

[3] Loan #9 placed on non-accrual status is included in risk rating category “4” and has a reserve for current expected credit losses of approximately $1.3 million as of September 30, 2023.