Loans - Aging Analysis of Past Due and Nonaccrual Loans by Class (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	$ 2,259,207	$ 2,169,745
30-59 days past due
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	40,494	13,912
60-89 days past due
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	9,051	1,696
90 days and still accruing
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	760	946
Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	13,082	18,240
Past Due
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	63,387	34,794
Current
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	2,195,820	2,134,951
SBA loans held for investment
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	36,859	38,584
SBA loans held for investment | 30-59 days past due
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	1,006	551
SBA loans held for investment | 60-89 days past due
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	451	185
SBA loans held for investment | Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	3,850	3,444
SBA loans held for investment | Past Due
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	5,307	4,180
SBA loans held for investment | Current
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	31,552	34,404
Commercial loans | SBA 504 loans
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	48,479	33,669
Commercial loans | Commercial & industrial
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	147,186	128,402
Commercial loans | Commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	1,085,771	986,230
Commercial loans | Commercial real estate construction
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	130,193	129,159
Commercial loans | 30-59 days past due | Commercial & industrial
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	941	288
Commercial loans | 30-59 days past due | Commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	22,378	1,732
Commercial loans | 60-89 days past due | Commercial & industrial
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP		78
Commercial loans | 60-89 days past due | Commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	2,339
Commercial loans | Nonaccrual | Commercial & industrial
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	1,228	283
Commercial loans | Nonaccrual | Commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	1,746	1,665
Commercial loans | Past Due | Commercial & industrial
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	2,169	649
Commercial loans | Past Due | Commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	26,463	3,397
Commercial loans | Current | SBA 504 loans
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	48,479	33,669
Commercial loans | Current | Commercial & industrial
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	145,017	127,753
Commercial loans | Current | Commercial real estate
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	1,059,308	982,833
Commercial loans | Current | Commercial real estate construction
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	130,193	129,159
Residential mortgage loans
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	630,927	631,506
Residential mortgage loans | 30-59 days past due
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	15,654	8,719
Residential mortgage loans | 60-89 days past due
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	4,094	1,378
Residential mortgage loans | 90 days and still accruing
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	760	946
Residential mortgage loans | Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	5,711	10,326
Residential mortgage loans | Past Due
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	26,219	21,369
Residential mortgage loans | Current
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	604,708	610,137
Consumer loans | Home equity
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	73,223	67,037
Consumer loans | Consumer other
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	3,488	5,639
Consumer loans | 30-59 days past due | Home equity
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	479	14
Consumer loans | 30-59 days past due | Consumer other
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	36	28
Consumer loans | 60-89 days past due | Home equity
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	2,162
Consumer loans | 60-89 days past due | Consumer other
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	5	55
Consumer loans | Nonaccrual | Home equity
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP		381
Consumer loans | Past Due | Home equity
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	2,641	395
Consumer loans | Past Due | Consumer other
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	41	83
Consumer loans | Current | Home equity
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	70,582	66,642
Consumer loans | Current | Consumer other
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	3,447	5,556
Residential construction loans
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	90,918	131,277
Residential construction loans | 30-59 days past due
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP		2,580
Residential construction loans | Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	547	2,141
Residential construction loans | Past Due
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	547	4,721
Residential construction loans | Current
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	90,371	126,556
Total loans held for investment including PPP
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	2,247,044	2,151,503
Total loans held for investment including PPP | 30-59 days past due
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	40,494	13,912
Total loans held for investment including PPP | 60-89 days past due
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	9,051	1,696
Total loans held for investment including PPP | 90 days and still accruing
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	760	946
Total loans held for investment including PPP | Nonaccrual
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	13,082	18,240
Total loans held for investment including PPP | Past Due
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	63,387	34,794
Total loans held for investment including PPP | Current
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	2,183,657	2,116,709
SBA loans held for sale
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	12,163	18,242
SBA loans held for sale | Current
Financing Receivable, Recorded Investment [Line Items]
Total loans, excluding SBA PPP	$ 12,163	$ 18,242