Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Loans Receivable (Details Textual)

v3.22.1
Note 5 - Loans Receivable (Details Textual)
$ in Thousands
3 Months Ended
Mar. 31, 2022
USD ($)
Mar. 31, 2021
USD ($)
Dec. 31, 2021
USD ($)
Unamortized Loan Commitment and Origination Fees and Unamortized Discounts or Premiums $ 6,700   $ 6,810
Financial Asset Acquired with Credit Deterioration [Member]      
Impaired Financing Receivable, Unpaid Principal Balance 13,200   4,200
Impaired Financing Receivable, Recorded Investment 11,200   2,800
Financial Asset Acquired [Member]      
Financing Receivable, Unamortized Purchase Premium (Discount) (6,400)   (1,100)
Residential Portfolio Segment [Member]      
Financing Receivable, Troubled Debt Restructuring 39    
Impaired Financing Receivable, Unpaid Principal Balance 5,156   3,105
Impaired Financing Receivable, Recorded Investment $ 3,661   1,771
Residential Portfolio Segment [Member] | Principal Forgiveness [Member]      
Financing Receivable, Modifications, Number of Contracts 4 2  
Financing Receivable, Troubled Debt Restructuring $ 194 $ 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 $ 284   297
Impaired Financing Receivable, Recorded Investment $ 269   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  
Impaired Financing Receivable, Unpaid Principal Balance $ 4,574   1,600
Impaired Financing Receivable, Recorded Investment $ 4,461   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 $ 920    
Impaired Financing Receivable, Recorded Investment $ 804    
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 $ 5,500   $ 5,800
Manufactured Homes Portfolio Segment [Member] | Maximum [Member]      
Loans Receivable, Contractual Maturity (Month) 25 years