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Loans - Loan Portfolio (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023	Mar. 31, 2023
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 2,173,746	$ 2,129,454	$ 1,982,847
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	$ 327,496	$ 314,819	$ 285,224
Percentage of loans receivable, by type	15.10%	14.80%	14.40%
Commercial | Real estate non-owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 399,658	$ 390,167	$ 380,922
Percentage of loans receivable, by type	18.40%	18.30%	19.20%
Commercial | Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 85,817	$ 88,673	$ 72,705
Percentage of loans receivable, by type	3.90%	4.20%	3.70%
Commercial | C&I
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 321,855	$ 315,026	$ 294,885
Percentage of loans receivable, by type	14.80%	14.80%	14.90%
Commercial | Multifamily
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 101,344	$ 93,476	$ 81,089
Percentage of loans receivable, by type	4.70%	4.40%	4.10%
Commercial | Agriculture
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 45,064	$ 45,230	$ 48,338
Percentage of loans receivable, by type	2.10%	2.10%	2.40%
Municipal
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 54,746	$ 51,423	$ 47,166
Percentage of loans receivable, by type	2.50%	2.40%	2.40%
Residential | Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 34,824	$ 32,358	$ 52,712
Percentage of loans receivable, by type	1.60%	1.50%	2.70%
Residential | Term
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 678,093	$ 674,855	$ 606,849
Percentage of loans receivable, by type	31.10%	31.70%	30.50%
Home Equity
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 105,814	$ 104,026	$ 93,522
Percentage of loans receivable, by type	4.90%	4.90%	4.70%
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 19,035	$ 19,401	$ 19,435
Percentage of loans receivable, by type	0.90%	0.90%	1.00%

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.

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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
-SubTopic 20
-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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-Name Accounting Standards Codification
-Section 50
-Paragraph 5
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-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-5

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