Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Deferred tax assets:
Allowance for credit losses	$ 3,188	$ 3,115
ASC 715 pension funding liability	0	987
Supplemental executive retirement plan accrual	2,345	2,328
Stock compensation	2,623	2,988
Unrealized loss on investment securities available-for-sale (1)	14,205	13,756
Research and development expenses	760	604
Lease liability	1,774	2,020
Other	718	330
Total deferred tax assets	25,613	26,128
Deferred tax liabilities:
Premises and equipment	(986)	(1,144)
ASC 715 supplemental executive retirement plan asset	(249)	0
Pension	0	(967)
Intangible assets	(1,900)	(1,828)
Right of use asset	(1,677)	(1,927)
Prepaid expenses	(936)	(765)
Other	(391)	(283)
Total deferred tax liabilities	(6,139)	(6,914)
Net deferred tax assets	$ 19,474	$ 19,214

ASC 715 supplemental executive retirement plan asset

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- Definition

Deferred Tax Asset, Lease Liability

+ References

No definition available.

+ Details

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- Definition

Deferred tax liabilities, pension costs.

+ References

No definition available.

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- Definition

Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary difference from in-process research and development cost acquired in business combination or from joint venture formation or both.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-6

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- Definition

Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-2

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- Definition

Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.

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- References

No definition available.

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- Definition

Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.

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- Definition

Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from pension benefits.

+ References

+ Details

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- Definition

Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from postretirement benefits.

+ References

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- Definition

Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation.

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- Definition

Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary difference from allowance for credit loss on financing receivable.

+ References

+ Details

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- Definition

Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary difference from unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

+ Details

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- Definition

Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.

+ References

+ Details

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences from leasing arrangements.

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- References

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences classified as other.

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences from long-lived assets other than property, plant, and equipment.

+ References

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- Definition

Amount of deferred tax consequences attributable to taxable temporary differences derived from prepaid expenses.

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment.

+ References

+ Details

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