Quarterly report pursuant to Section 13 or 15(d)

Note 3 - Change in Accounting Principles - Implementation Adjustments (Details)

v3.23.1
Note 3 - Change in Accounting Principles - Implementation Adjustments (Details) - USD ($)
$ in Thousands
Mar. 31, 2023
Jan. 01, 2023
Dec. 31, 2022
Mar. 31, 2022
Dec. 31, 2021
Financing Receivable, Allowance for Credit Loss $ 19,568 [1] $ 12,897 $ 12,897 [1] $ 13,387 $ 13,343
Off-Balance-Sheet, Credit Loss, Liability 3,108 0 0    
Total allowance for credit losses   12,897      
Cumulative Effect, Period of Adoption, Adjustment [Member]          
Financing Receivable, Allowance for Credit Loss   6,187      
Off-Balance-Sheet, Credit Loss, Liability   3,108      
Total allowance for credit losses   9,295      
Cumulative Effect, Period of Adoption, Adjusted Balance [Member]          
Financing Receivable, Allowance for Credit Loss   19,084      
Off-Balance-Sheet, Credit Loss, Liability   3,108      
Total allowance for credit losses   22,192      
Residential Portfolio Segment [Member]          
Financing Receivable, Allowance for Credit Loss 4,564 3,021 3,021 2,493 2,480
Residential Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]          
Financing Receivable, Allowance for Credit Loss   1,719      
Residential Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member]          
Financing Receivable, Allowance for Credit Loss   4,740      
Home Equity Portfolio Segment [Member]          
Financing Receivable, Allowance for Credit Loss 1,147 410 410 354 357
Home Equity Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]          
Financing Receivable, Allowance for Credit Loss   632      
Home Equity Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member]          
Financing Receivable, Allowance for Credit Loss   1,042      
Commercial Real Estate Portfolio Segment [Member]          
Financing Receivable, Allowance for Credit Loss 7,119 5,784 5,784 5,530 5,515
Commercial Real Estate Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]          
Financing Receivable, Allowance for Credit Loss   1,446      
Commercial Real Estate Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member]          
Financing Receivable, Allowance for Credit Loss   7,230      
Construction and Land Development Portfolio Segment [Member]          
Financing Receivable, Allowance for Credit Loss 3,229 1,253 1,253 2,135 2,119
Construction and Land Development Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]          
Financing Receivable, Allowance for Credit Loss   1,735      
Construction and Land Development Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member]          
Financing Receivable, Allowance for Credit Loss   2,988      
Multifamily Portfolio Segment [Member]          
Financing Receivable, Allowance for Credit Loss 1,059 1,007 1,007 889 848
Multifamily Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]          
Financing Receivable, Allowance for Credit Loss   141      
Multifamily Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member]          
Financing Receivable, Allowance for Credit Loss   1,148      
Commercial Portfolio Segment [Member]          
Financing Receivable, Allowance for Credit Loss 2,095 1,365 1,365 1,941 2,009
Commercial Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]          
Financing Receivable, Allowance for Credit Loss   325      
Commercial Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member]          
Financing Receivable, Allowance for Credit Loss   1,690      
Consumer Portfolio Segment [Member]          
Financing Receivable, Allowance for Credit Loss 64 57 $ 57 45 $ 15
Consumer Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]          
Financing Receivable, Allowance for Credit Loss   22      
Consumer Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member]          
Financing Receivable, Allowance for Credit Loss   79      
Manufactured Homes Portfolio Segment [Member]          
Financing Receivable, Allowance for Credit Loss 216 0   0  
Manufactured Homes Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]          
Financing Receivable, Allowance for Credit Loss   112      
Manufactured Homes Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member]          
Financing Receivable, Allowance for Credit Loss   112      
Government Portfolio Segment [Member]          
Financing Receivable, Allowance for Credit Loss $ 75 0   $ 0  
Government Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]          
Financing Receivable, Allowance for Credit Loss   55      
Government Portfolio Segment [Member] | Cumulative Effect, Period of Adoption, Adjusted Balance [Member]          
Financing Receivable, Allowance for Credit Loss   $ 55      
[1] See note 3 regarding adoption of ASC 326