Income Taxes - Schedule of Tax Effects of Temporary Differences Related to Deferred Taxes (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Deferred tax assets
Allowance for credit losses	$ 3,170	$ 3,315
Unrealized losses on available-for-sale securities	8,037	7,929
Capitalized research and development costs	102	90
Accrued bonus	120	124
Net operating loss	791	2,758
Other	911	819
Deferred tax assets	13,131	15,035
Deferred tax liabilities
Depreciation	(849)	(983)
Mortgage servicing rights	(3,122)	(2,920)
Purchase accounting adjustments	(1,475)	(1,488)
Prepaids	(434)	(475)
Net deferred loan costs	(31)	(93)
Section 475 MTM	(8,037)	(7,929)
FHLB stock dividends	(67)	(122)
Deferred tax liabilities	(14,015)	(14,010)
Net deferred tax (liability) asset	$ (884)	$ 1,025

Amount of deferred tax asset attributable to taxable temporary differences from research and development costs.

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The amount of deferred tax liabilities net deferred loan costs.

+ References

No definition available.

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- Definition

Deferred tax liabilities purchase accounting adjustments.

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No definition available.

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- Definition

The amount of deferred tax liabilities section.

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Represents amount of net deferred tax (liability) asset.

+ References

No definition available.

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- Definition

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

+ 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 before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.

+ 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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Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from provisions, reserves, allowances, and accruals, classified as other.

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

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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 accounts receivable.

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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 net income (trading).

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

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Amount of deferred tax liability attributable to taxable temporary differences from mortgage servicing rights.

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

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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.

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