Summary of Significant Accounting Policies - Additional Information (Details) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2023 USD ($) Approach	Dec. 31, 2022 USD ($)
Summary of Significant Accounting Policies Details [Line Items]
Estimating real property value, number of approaches | Approach	3
Percentages of principal, advances and accrued interest rate	75.00%
Accrued liabilities	$ 1,300	$ 1,100
Accrued professional and consulting fees	1,200	993
Accrued property taxes and mortgage interest expense	28	13
Accrued interest on the line of credit	53	$ 61
Maximum [Member]
Summary of Significant Accounting Policies Details [Line Items]
Federal insurance limit	$ 250
Percentages of principal, advances and accrued interest rate	80.00%