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Loans - Loan Portfolio (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024	Sep. 30, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 2,398,510	$ 2,340,940	$ 2,307,253
Percentage of loans receivable, by type	100.00%	100.00%	100.00%
Commercial | Real estate owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 375,263	$ 358,588	$ 348,287
Percentage of loans receivable, by type	15.60%	15.30%	15.10%
Commercial | Real estate non-owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 414,481	$ 403,899	$ 408,361
Percentage of loans receivable, by type	17.30%	17.30%	17.70%
Commercial | Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 51,753	$ 99,717	$ 87,992
Percentage of loans receivable, by type	2.10%	4.30%	3.80%
Commercial | C&I
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 376,911	$ 365,817	$ 368,415
Percentage of loans receivable, by type	15.70%	15.60%	16.00%
Commercial | Multifamily
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 136,515	$ 108,732	$ 110,472
Percentage of loans receivable, by type	5.70%	4.60%	4.80%
Commercial | Agriculture
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 55,489	$ 52,219	$ 51,274
Percentage of loans receivable, by type	2.30%	2.20%	2.20%
Municipal
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 68,593	$ 61,827	$ 62,944
Percentage of loans receivable, by type	2.90%	2.60%	2.70%
Residential | Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 32,779	$ 35,481	$ 34,628
Percentage of loans receivable, by type	1.40%	1.50%	1.50%
Residential | Term
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 730,624	$ 710,807	$ 698,068
Percentage of loans receivable, by type	30.50%	30.40%	30.20%
Home Equity
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 137,018	$ 123,063	$ 117,028
Percentage of loans receivable, by type	5.70%	5.30%	5.10%
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 19,084	$ 20,790	$ 19,784
Percentage of loans receivable, by type	0.80%	0.90%	0.90%

X

- Definition

Reflects the break down of the gross carrying amount of all categories of loans and leases held in the portfolio, after deducting deferred income, but before deducting the allowance for losses on loans and leases as a percentage of total portfolio.

+ References

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+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 310
-SubTopic 20
-Name Accounting Standards Codification
-Section 40
-Paragraph 7
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481628/310-20-40-7

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481990/310-10-45-2

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- Definition

Amortized cost excluding accrued interest, before allowance for credit loss, of financing receivable. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479344/326-20-45-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
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-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
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-Paragraph 5
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-Publisher FASB
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