Loans and Leases - Schedule of Nonaccrual Loans (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Dec. 31, 2025
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual Loans and Leases with no ACL	$ 8,906	$ 7,830
Nonaccrual Loans and Leases	51,271	47,794
Loans and Leases Past Due Over 89 Days and Accruing	124	146
Commercial and industrial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual Loans and Leases with no ACL	6,544	4,565
Nonaccrual Loans and Leases	11,355	8,305
Loans and Leases Past Due Over 89 Days and Accruing	0	0
Commercial and industrial \| Commercial and industrial other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual Loans and Leases with no ACL	6,544	4,565
Nonaccrual Loans and Leases	11,355	8,305
Loans and Leases Past Due Over 89 Days and Accruing	0	0
Commercial real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual Loans and Leases with no ACL	927	1,463
Nonaccrual Loans and Leases	22,481	22,864
Loans and Leases Past Due Over 89 Days and Accruing	0	0
Commercial real estate \| Commercial and industrial other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual Loans and Leases with no ACL	927	1,463
Nonaccrual Loans and Leases	5,113	5,469
Loans and Leases Past Due Over 89 Days and Accruing	0	0
Commercial real estate \| Construction
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual Loans and Leases with no ACL	0	0
Nonaccrual Loans and Leases	17,302	17,303
Loans and Leases Past Due Over 89 Days and Accruing	0	0
Commercial real estate \| Agriculture
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual Loans and Leases with no ACL	0	0
Nonaccrual Loans and Leases	66	92
Loans and Leases Past Due Over 89 Days and Accruing	0	0
Residential Real Estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual Loans and Leases with no ACL	1,435	1,802
Nonaccrual Loans and Leases	17,378	16,555
Loans and Leases Past Due Over 89 Days and Accruing	1	1
Residential Real Estate \| Home equity
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual Loans and Leases with no ACL	232	232
Nonaccrual Loans and Leases	3,256	2,624
Loans and Leases Past Due Over 89 Days and Accruing	0	0
Residential Real Estate \| Mortgages
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual Loans and Leases with no ACL	1,203	1,570
Nonaccrual Loans and Leases	14,122	13,931
Loans and Leases Past Due Over 89 Days and Accruing	1	1
Consumer and other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual Loans and Leases with no ACL	0	0
Nonaccrual Loans and Leases	57	70
Loans and Leases Past Due Over 89 Days and Accruing	123	145
Consumer and other \| Commercial and industrial other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Nonaccrual Loans and Leases with no ACL	0	0
Nonaccrual Loans and Leases	57	70
Loans and Leases Past Due Over 89 Days and Accruing	$ 123	$ 145

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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