Mortgage Revenue Bonds - Additional Information (Details) - USD ($)	Dec. 31, 2023	Nov. 30, 2023	Jul. 31, 2023	Dec. 31, 2022
Schedule Of Available For Sale Securities [Line Items]
Post-Conversion Principal	$ 108,005,034			$ 103,447,000
ASU 2016-13 [Member]
Schedule Of Available For Sale Securities [Line Items]
Change in Accounting Principle, Accounting Standards Update, Adoption Date	Jan. 01, 2023
Change in Accounting Principle, Accounting Standards Update, Adopted [true false]	true
Mortgage Revenue Bond [Member]
Schedule Of Available For Sale Securities [Line Items]
Accrued interest receivable	$ 4,700,000			$ 4,300,000
Ocotillo Springs - Series A [Member] | Mortgage Revenue Bond [Member]
Schedule Of Available For Sale Securities [Line Items]
Post-Conversion Principal			$ 4,000,000
Jackson Manor Apartments [Member] | Mortgage Revenue Bond [Member]
Schedule Of Available For Sale Securities [Line Items]
Post-Conversion Principal		$ 4,800,000
Ocotillo Springs Series A 1 [Member] | Mortgage Revenue Bond [Member]
Schedule Of Available For Sale Securities [Line Items]
Post-Conversion Principal			$ 500,000