Income Taxes - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Deferred tax assets [Abstract]
Other real estate	$ 510	$ 2,293
Accumulated credit losses	46,256	47,416
Deferred compensation	20,124	19,299
Finance and operating lease liabilities	9,927	10,652
Realized built-in losses	6,928	7,679
Securities	3,506	22,294
Pension and other postretirement benefit plans	1,722	1,574
Interest on nonaccrual loans	1,012	1,173
LHFS	150	236
Stock-based compensation	3,446	3,544
Derivatives	0	4,018
Tax credit carryforward	1,393	3,489
State basis differences	3,068	0
Other	9,519	8,745
Gross deferred tax asset	107,561	132,412
Deferred tax liabilities [Abstract]
Goodwill and other identifiable intangibles	13,851	13,880
Premises and equipment	12,553	14,218
Finance and operating lease right-of-use assets	8,750	9,492
MSR	28,054	29,206
Securities	5,501	3,789
Equipment financing	30,794	8,803
Derivatives	687	0
Other	2,542	2,874
Gross deferred tax liability	102,732	82,262
Net deferred tax asset	$ 4,829	$ 50,150

Deferred tax assets, financing and operating lease liabilities.

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- Definition

Deferred tax assets interest on non accrual loans.

+ References

No definition available.

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- Definition

Deferred tax assets loans held for sale.

+ References

No definition available.

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- Definition

Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from realized built in losses.

+ References

No definition available.

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- Definition

Deferred tax liabilities equipment financing.

+ References

No definition available.

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- Definition

State basis differences.

+ References

No definition available.

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- Definition

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

+ 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 before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (b)
-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 temporary differences from investments (excludes investments in subsidiaries and equity method investments).

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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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- References

No definition available.

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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 allowance, of deferred tax asset attributable to deductible tax carryforwards, classified as other.

+ References

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- Definition

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

+ References

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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.

+ References

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- Definition

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

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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

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- Definition

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

+ References

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- Definition

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

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences from intangible assets including goodwill.

+ References

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences from investments (excludes investments in subsidiaries and equity method investments).

+ References

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- Definition

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

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- Definition

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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- Definition

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

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