Loans and Allowance for Credit Losses on Loans - Amortized Cost by Loan Type (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	$ 1,716,197	$ 1,678,292
Pass
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	1,703,540	1,674,422
Special mention
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	2,909	563
Substandard
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	9,472	3,031
Doubtful
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	276	276
Commercial Real Estate
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	847,863	842,208
Commercial Real Estate | Pass
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	847,863	841,645
Commercial Real Estate | Special mention
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	0	563
Commercial Real Estate | Substandard
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	0	0
Commercial Real Estate | Doubtful
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	0	0
SBA—real estate
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	224,476	221,340
SBA—real estate | Pass
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	215,326	220,348
SBA—real estate | Special mention
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	2,909	0
SBA—real estate | Substandard
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	6,241	992
SBA—real estate | Doubtful
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	0	0
SBA—non-real estate
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	14,309	13,377
SBA—non-real estate | Pass
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	13,556	12,897
SBA—non-real estate | Special mention
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	0	0
SBA—non-real estate | Substandard
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	477	480
SBA—non-real estate | Doubtful
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	276	0
C&I
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	112,160	116,951
C&I | Pass
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	111,960	116,396
C&I | Special mention
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	0	0
C&I | Substandard
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	200	279
C&I | Doubtful
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	0	276
Home mortgage
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	516,226	482,949
Home mortgage | Pass
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	513,672	481,669
Home mortgage | Special mention
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	0	0
Home mortgage | Substandard
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	2,554	1,280
Home mortgage | Doubtful
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	0	0
Consumer
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	1,163	1,467
Consumer | Pass
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	1,163	1,467
Consumer | Special mention
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	0	0
Consumer | Substandard
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	0	0
Consumer | Doubtful
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Line Items]
Total	$ 0	$ 0