Loans and Allowance for Credit Losses - Modifications (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2025	Dec. 31, 2024
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications	$ 6,662	$ 5,447
Percentage of class of financing receivables (as a percent)	0.29%	0.26%
Term Modification
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications	$ 3,239	$ 4,671
Payment Modification
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications	0	372
Term and payment modifications
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications	3,423	404
Commercial & industrial loans
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications	$ 3,469	$ 5,075
Percentage of class of financing receivables (as a percent)	0.72%	1.16%
Weighted-Average Interest Rate Reduction (as a percent)	0.25%	8.00%
Weighted Average Term Extension (in months)	23 months	10 months
Commercial & industrial loans \| Term Modification
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications	$ 3,239	$ 4,671
Commercial & industrial loans \| Payment Modification
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications	0	0
Commercial & industrial loans \| Term and payment modifications
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications	230	404
Commercial & industrial loans \| Principal Forgiveness
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications	0	0
Commercial real estate: \| Owner occupied properties
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications	$ 3,193
Percentage of class of financing receivables (as a percent)	0.74%
Weighted-Average Interest Rate Reduction (as a percent)	0.00%
Weighted Average Term Extension (in months)	33 months
Commercial real estate: \| Owner occupied properties \| Term Modification
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications	$ 0
Commercial real estate: \| Owner occupied properties \| Payment Modification
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications	0
Commercial real estate: \| Owner occupied properties \| Term and payment modifications
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications	3,193
Commercial real estate: \| Owner occupied properties \| Principal Forgiveness
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications	$ 0
Residential real estate: \| 1-4 family residential properties secured by first liens
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications		$ 372
Percentage of class of financing receivables (as a percent)		0.14%
Residential real estate: \| 1-4 family residential properties secured by first liens \| Term Modification
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications		$ 0
Residential real estate: \| 1-4 family residential properties secured by first liens \| Payment Modification
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications		372
Residential real estate: \| 1-4 family residential properties secured by first liens \| Term and payment modifications
Financing Receivable, Troubled Debt Restructuring [Line Items]
Total modifications		$ 0

Amortized cost excluding accrued interest, of financing receivable modified during period for debtor experiencing financial difficulty.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Subparagraph (a)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481962/310-10-50-42

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Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 310
-SubTopic 10
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-Section 55
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