XML 100 R90.htm IDEA: XBRL DOCUMENT v3.23.3
Fair Value - Additional Information (Details) - USD ($)
9 Months Ended 12 Months Ended
Sep. 30, 2023
Dec. 31, 2022
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Loans held for sale, at fair value $ 14,103,000 $ 1,979,000
Aggregate unpaid principal balance 14,000,000  
Fair value, transfers into Level 3 assets 0  
Fair value, transfers out of Level 3 assets 0 1
Fair value, transfers into Level 3 liabilities 0  
Fair value, transfers out of Level 3 liabilities $ 0 $ 1
Warehouse Line of Credit #1    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Warehouse line of credit termination date Feb. 07, 2023  
Warehouse Line of Credit #2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Warehouse line of credit termination date Mar. 31, 2022