Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Loans Receivable (Details Textual)

v3.22.2.2
Note 5 - Loans Receivable (Details Textual)
$ in Thousands
6 Months Ended
Jun. 30, 2022
USD ($)
Jun. 30, 2021
USD ($)
Dec. 31, 2021
USD ($)
Unamortized Loan Commitment and Origination Fees and Unamortized Discounts or Premiums $ 6,482   $ 6,810
Financial Asset Acquired with Credit Deterioration [Member]      
Impaired Financing Receivable, Unpaid Principal Balance 11,900   4,200
Impaired Financing Receivable, Recorded Investment 9,900   2,800
Financial Asset Acquired [Member]      
Financing Receivable, Unamortized Purchase Premium (Discount) $ (6,000)   (1,100)
Principal Forgiveness [Member]      
Financing Receivable, Modifications, Number of Contracts 0    
Residential Portfolio Segment [Member]      
Financing Receivable, Modifications, Number of Contracts   2  
Financing Receivable, Troubled Debt Restructuring   $ 73  
Impaired Financing Receivable, Unpaid Principal Balance $ 5,172 3,105  
Impaired Financing Receivable, Recorded Investment $ 2,347 $ 1,771  
Residential Portfolio Segment [Member] | Principal Forgiveness [Member]      
Financing Receivable, Modifications, Number of Contracts 10 2  
Financing Receivable, Troubled Debt Restructuring $ 974 $ 150  
Residential Portfolio Segment [Member] | Residential Mortgage [Member]      
Loans Receivable, Maximum Percentage of Purchase Price or Appraised Value 97.00%    
Loans Receivable, Percentage of Value in Excess Requiring Private Mortgage Insurance 80.00%    
Loans Receivable, Percentage of Equity, Excess Does Not Require Private Mortgage Insurance 20.00%    
Residential Portfolio Segment [Member] | Fixed Rate Residential Mortgage [Member]      
Loans Receivable, Minimum Contractual Maturity to be Classified as Held for Sale (Year) 15 years    
Residential Portfolio Segment [Member] | Real Estate Loan [Member]      
Financing Receivable, Modifications, Number of Contracts 1    
Financing Receivable, Troubled Debt Restructuring $ 7    
Home Equity Portfolio Segment [Member]      
Loans Receivable, Maximum Percentage of Purchase Price or Appraised Value 89.00%    
Loans Receivable, Maximum Percentage of Appraised Value of Improved Property 85.00%    
Impaired Financing Receivable, Unpaid Principal Balance $ 274 297  
Impaired Financing Receivable, Recorded Investment $ 154 $ 284  
Home Equity Portfolio Segment [Member] | Maximum [Member]      
Loans Receivable, Contractual Maturity (Month) 240 months    
Commercial Real Estate Portfolio Segment [Member]      
Loans Receivable, Maximum Percentage of Purchase Price or Appraised Value 80.00%    
Financing Receivable, Modifications, Number of Contracts   1  
Financing Receivable, Troubled Debt Restructuring   $ 835  
Impaired Financing Receivable, Unpaid Principal Balance $ 4,083 1,600  
Impaired Financing Receivable, Recorded Investment $ 3,816 1,600  
Commercial Real Estate Portfolio Segment [Member] | Maximum [Member]      
Loans Receivable, Contractual Maturity (Month) 20 years    
Loans Receivable, Balloon Feature, Period for Full Repayment (Year) 10 years    
Commercial Real Estate Portfolio Segment [Member] | Minimum [Member]      
Loans Receivable, Contractual Maturity (Month) 15 years    
Loans Receivable, Balloon Feature, Period for Full Repayment (Year) 7 years    
Construction and Land Development Portfolio Segment [Member]      
Impaired Financing Receivable, Unpaid Principal Balance $ 1,023 0  
Impaired Financing Receivable, Recorded Investment $ 800 $ 0  
Construction and Land Development Portfolio Segment [Member] | Residential Mortgage [Member]      
Loans Receivable, Maximum Percentage of Purchase Price or Appraised Value 89.00%    
Construction and Land Development Portfolio Segment [Member] | Residential Mortgage [Member] | Maximum [Member]      
Loans Receivable, Contractual Maturity (Month) 1 year    
Construction and Land Development Portfolio Segment [Member] | Residential Mortgage [Member] | Minimum [Member]      
Loans Receivable, Contractual Maturity (Month) 6 months    
Construction and Land Development Portfolio Segment [Member] | Commercial Real Estate [Member]      
Loans Receivable, Maximum Percentage of Purchase Price or Appraised Value 80.00%    
Construction and Land Development Portfolio Segment [Member] | Commercial Real Estate [Member] | Maximum [Member]      
Loans Receivable, Contractual Maturity (Month) 2 years    
Manufactured Homes Portfolio Segment [Member]      
Unamortized Loan Commitment and Origination Fees and Unamortized Discounts or Premiums $ 5,300   $ 5,800
Manufactured Homes Portfolio Segment [Member] | Maximum [Member]      
Loans Receivable, Contractual Maturity (Month) 25 years