Annual report pursuant to Section 13 and 15(d)

MORTGAGE BANKING ACTIVITIES - (Narrative) (Details)

v3.22.4
MORTGAGE BANKING ACTIVITIES - (Narrative) (Details) - USD ($)
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Mortgage Banking Activities [Abstract]    
Percentage of FNMA loan type of total loans serviced 60.20%  
Percentage of GNMA loan type of total loans serviced 0.10%  
Percentage of Private Investor loan type of total loans serviced 39.70%  
Repurchase of GNMA delinquent or defaulted mortgage loans to be modified $ 1,700,000 $ 2,800,000
Weighted average prepayment speed 17.22% 15.85%
Warehouse lines of credit extended to CCHL $ 50,000,000  
Balance of lines of credit receivable from CCHL 22,900,000 $ 14,800,000
Mortgage Servicing Rights (MSR) Impairment (Recovery) 0  
Delinquent residential mortgage loans currently in GNMA pools 300,000 2,000,000.0
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Nonaccrual Loans 2,297,000 4,322,000
Residential Mortgage [Member]    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Nonaccrual Loans 100,000  
Loans held-for-sale 54,488,000 50,773,000
Mortgage Servicing Rights [Member]    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans held-for-sale 50,000,000  
Sale price of loans held for sale 600,000  
Net Realized Gains on Sales of Mortgage Loans 200,000  
Warehouse Line Borrowings [Member]    
Short-term Debt [Line Items]    
Line of credit outstanding 50,152,000 29,000,000.0
Financial Asset, 30 to 89 Days Past Due [Member] | Residential Mortgage [Member]    
Financing Receivable, Recorded Investment, Past Due [Line Items]    
Loans held-for-sale $ 600,000 $ 200,000