v3.26.1
Loans and Allowance for Loan Credit Losses - Schedule of Allowance for Credit Losses by Portfolio Type (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Allowance for credit losses:          
Balance, beginning of period $ 3,732 $ 4,476 $ 4,096 $ 4,514 $ 4,514
Provision for (recapture of) credit losses (18) (283) (382) (321)  
Loans charged-off 0 0 0 0 0
Recoveries collected 0 0 0 0  
Balance, end of period 3,714 4,193 3,714 4,193 4,096
Commercial real estate          
Allowance for credit losses:          
Balance, beginning of period 1,238 1,304 1,468 1,140 1,140
Provision for (recapture of) credit losses (289) 3 (519) 167  
Loans charged-off 0 0 0 0 0
Recoveries collected 0 0 0 0  
Balance, end of period 949 1,307 949 1,307 1,468
Commercial          
Allowance for credit losses:          
Balance, beginning of period 60 259 73 483 483
Provision for (recapture of) credit losses 15 (171) 2 (395)  
Loans charged-off 0 0 0 0 0
Recoveries collected 0 0 0 0  
Balance, end of period 75 88 75 88 73
Residential real estate closed-end          
Allowance for credit losses:          
Balance, beginning of period 2,174 2,675 2,324 2,644 2,644
Provision for (recapture of) credit losses 232 (115) 82 (84)  
Loans charged-off 0 0 0 0 0
Recoveries collected 0 0 0 0  
Balance, end of period 2,406 2,560 2,406 2,560 2,324
Other consumer loans          
Allowance for credit losses:          
Balance, beginning of period 260 238 231 247 247
Provision for (recapture of) credit losses 24 0 53 (9)  
Loans charged-off 0 0 0 0 0
Recoveries collected 0 0 0 0  
Balance, end of period $ 284 $ 238 $ 284 $ 238 $ 231