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Loans, Lease Receivables, and Allowance for Credit Losses -Delinquency Aging of Loan and Lease Portfolio by Class of Receivable (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	$ 3,336,673	$ 3,113,850
Percent of portfolio	100.00%	100.00%
30-59 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	$ 4,768	$ 20,828
Past due, percent of portfolio	0.14%	0.67%
60-89 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	$ 774	$ 1,345
Past due, percent of portfolio	0.02%	0.04%
Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	$ 16,474	$ 18,984
Past due, percent of portfolio	0.49%	0.61%
Total Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	$ 22,016	$ 41,157
Past due, percent of portfolio	0.65%	1.32%
Not Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	$ 3,314,657	$ 3,072,693
Current, percent of portfolio	99.35%	98.68%
Commercial Real Estate
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	$ 2,027,239	$ 1,917,130
Commercial Real Estate | Owner Occupied
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	287,005	273,397
Commercial Real Estate | Owner Occupied | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	1,102
Commercial Real Estate | Owner Occupied | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	0
Commercial Real Estate | Owner Occupied | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	0
Commercial Real Estate | Owner Occupied | Total Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	1,102
Commercial Real Estate | Owner Occupied | Not Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	287,005	272,295
Commercial Real Estate | Non-owner Occupied
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	871,807	845,298
Commercial Real Estate | Non-owner Occupied | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	3,593	0
Commercial Real Estate | Non-owner Occupied | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	0
Commercial Real Estate | Non-owner Occupied | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	0
Commercial Real Estate | Non-owner Occupied | Total Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	3,593	0
Commercial Real Estate | Non-owner Occupied | Not Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	868,214	845,298
Commercial Real Estate | Construction
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	236,590	221,086
Commercial Real Estate | Construction | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	14,321
Commercial Real Estate | Construction | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	263
Commercial Real Estate | Construction | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	0
Commercial Real Estate | Construction | Total Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	14,584
Commercial Real Estate | Construction | Not Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	236,590	206,502
Commercial Real Estate | Multi-family
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	565,102	530,853
Commercial Real Estate | Multi-family | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	0
Commercial Real Estate | Multi-family | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	0
Commercial Real Estate | Multi-family | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	0
Commercial Real Estate | Multi-family | Total Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	0
Commercial Real Estate | Multi-family | Not Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	565,102	530,853
Commercial Real Estate | 1-4 Family
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	66,735	46,496
Commercial Real Estate | 1-4 Family | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	0
Commercial Real Estate | 1-4 Family | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	0
Commercial Real Estate | 1-4 Family | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	0
Commercial Real Estate | 1-4 Family | Total Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	0
Commercial Real Estate | 1-4 Family | Not Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	66,735	46,496
Commercial and Industrial
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	1,264,111	1,151,720
Commercial and Industrial | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	1,175	5,405
Commercial and Industrial | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	774	1,072
Commercial and Industrial | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	16,474	18,984
Commercial and Industrial | Total Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	18,423	25,461
Commercial and Industrial | Not Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	1,245,688	1,126,259
Consumer and Other
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	45,323	45,000
Consumer and Other | 30-59 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	0
Consumer and Other | 60-89 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	10
Consumer and Other | Greater Than 90 Days Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	0
Consumer and Other | Total Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	0	10
Consumer and Other | Not Past Due
Financing Receivable, Recorded Investment, Summary of Past Due and Current Loans Receivable
Total gross loans and leases receivable	$ 45,323	$ 44,990

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