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Loans - Past-due Status of Loans by Class (Details) - USD ($) $ in Thousands | Sep. 30, 2023 | Dec. 31, 2022 | Sep. 30, 2022
--- | --- | --- | ---
Financing Receivable, Past Due [Line Items] |  |  |
Loans | $ 2,079,860 | $ 1,914,674 | $ 1,857,975
90+ Days & Accruing | 11 | 241 | 0
30-59 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 677 | 625 | 867
60-89 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 314 | 121 | 154
90+ Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 997 | 713 | 440
All Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 1,988 | 1,459 | 1,461
Current |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 2,077,872 | 1,913,215 | 1,856,514
Commercial | Real estate owner occupied |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 299,943 | 256,623 | 251,410
90+ Days & Accruing | 0 |  |
Commercial | Real estate owner occupied | 30-59 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 |  |
Commercial | Real estate owner occupied | 60-89 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 |  |
Commercial | Real estate owner occupied | 90+ Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 |  |
Commercial | Real estate owner occupied | All Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 |  |
Commercial | Real estate owner occupied | Current |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 299,943 |  |
Commercial | Real Estate |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans |  | 699,340 | 638,708
90+ Days & Accruing |  | 0 | 0
Commercial | Real Estate | 30-59 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans |  | 0 | 0
Commercial | Real Estate | 60-89 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans |  | 3 | 4
Commercial | Real Estate | 90+ Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans |  | 190 | 191
Commercial | Real Estate | All Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans |  | 193 | 195
Commercial | Real Estate | Current |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans |  | 699,147 | 638,513
Commercial | Real estate non-owner occupied |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 397,024 | 363,660 | 315,514
90+ Days & Accruing | 0 |  |
Commercial | Real estate non-owner occupied | 30-59 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 |  |
Commercial | Real estate non-owner occupied | 60-89 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 |  |
Commercial | Real estate non-owner occupied | 90+ Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 |  |
Commercial | Real estate non-owner occupied | All Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 |  |
Commercial | Real estate non-owner occupied | Current |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 397,024 |  |
Commercial | Construction |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 72,424 | 93,907 | 129,036
90+ Days & Accruing | 0 | 0 | 0
Commercial | Construction | 30-59 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 | 0 | 0
Commercial | Construction | 60-89 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 7 | 0 | 0
Commercial | Construction | 90+ Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 8 | 0 | 0
Commercial | Construction | All Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 15 | 0 | 0
Commercial | Construction | Current |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 72,409 | 93,907 | 129,036
Commercial | C&I |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 350,596 | 319,359 | 310,110
90+ Days & Accruing | 0 |  |
Commercial | C&I | 30-59 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 349 |  |
Commercial | C&I | 60-89 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 100 |  |
Commercial | C&I | 90+ Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 221 |  |
Commercial | C&I | All Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 670 |  |
Commercial | C&I | Current |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 349,926 |  |
Commercial | Other |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans |  | 319,359 | 310,110
90+ Days & Accruing |  | 34 | 0
Commercial | Other | 30-59 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans |  | 118 | 172
Commercial | Other | 60-89 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans |  | 23 | 16
Commercial | Other | 90+ Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans |  | 85 | 83
Commercial | Other | All Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans |  | 226 | 271
Commercial | Other | Current |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans |  | 319,133 | 309,839
Commercial | Multifamily |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 91,041 | 79,057 | 71,784
90+ Days & Accruing | 0 |  |
Commercial | Multifamily | 30-59 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 |  |
Commercial | Multifamily | 60-89 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 |  |
Commercial | Multifamily | 90+ Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 |  |
Commercial | Multifamily | All Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 |  |
Commercial | Multifamily | Current |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 91,041 |  |
Municipal |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 58,447 | 40,619 | 48,702
90+ Days & Accruing | 0 | 0 | 0
Municipal | 30-59 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 | 0 | 0
Municipal | 60-89 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 | 0 | 0
Municipal | 90+ Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 | 0 | 0
Municipal | All Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 | 0 | 0
Municipal | Current |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 58,447 | 40,619 | 48,702
Residential | Construction |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 28,986 | 49,907 | 41,631
90+ Days & Accruing | 0 | 0 | 0
Residential | Construction | 30-59 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 | 0 | 0
Residential | Construction | 60-89 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 62 | 0 | 0
Residential | Construction | 90+ Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 | 0 | 0
Residential | Construction | All Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 62 | 0 | 0
Residential | Construction | Current |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 28,924 | 49,907 | 41,631
Residential | Term |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 660,049 | 597,404 | 581,066
90+ Days & Accruing | 0 | 118 | 0
Residential | Term | 30-59 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 39 | 135 | 79
Residential | Term | 60-89 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 106 | 33 | 77
Residential | Term | 90+ Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 578 | 284 | 166
Residential | Term | All Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 723 | 452 | 322
Residential | Term | Current |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 659,326 | 596,952 | 580,744
Home Equity |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 101,980 | 93,075 | 87,903
90+ Days & Accruing | 0 | 86 | 0
Home Equity | 30-59 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 79 | 241 | 473
Home Equity | 60-89 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 0 | 29 | 29
Home Equity | 90+ Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 179 | 151 | 0
Home Equity | All Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 258 | 421 | 502
Home Equity | Current |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 101,722 | 92,654 | 87,401
Consumer |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 19,370 | 21,063 | 20,819
90+ Days & Accruing | 11 | 3 | 0
Consumer | 30-59 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 210 | 131 | 143
Consumer | 60-89 Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 39 | 33 | 28
Consumer | 90+ Days Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 11 | 3 | 0
Consumer | All Past Due |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | 260 | 167 | 171
Consumer | Current |  |  |
Financing Receivable, Past Due [Line Items] |  |  |
Loans | $ 19,110 | $ 20,896 | $ 20,648

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