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Fair Value Disclosures - Schedule of Fair Value Measurements, Recurring and Nonrecurring (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Assets
Securities available for sale	$ 502,583	$ 559,182
Loans held for sale	11,654	7,643
U.S. agency
Assets
Securities available for sale	8,071	8,159
U.S. agency residential mortgage-backed
Assets
Securities available for sale	78,196	71,137
U.S. agency commercial mortgage-backed
Assets
Securities available for sale	7,455	11,641
Private label mortgage-backed
Assets
Securities available for sale	41,936	70,035
Other asset backed
Assets
Securities available for sale	32,129	38,516
Obligations of states and political subdivisions
Assets
Securities available for sale	279,615	288,791
Corporate
Assets
Securities available for sale	54,200	69,921
Trust preferred
Assets
Securities available for sale	981	982
Quoted Prices in Active Markets for Identical Assets (Level 1)
Assets
Securities available for sale	0	0
Derivative financial instruments	0	0
Liabilities
Derivatives	0	0
Significant Other Observable Inputs (Level 2)
Assets
Securities available for sale	502,583	559,182
Derivative financial instruments	32,106	37,059
Liabilities
Derivatives	20,729	18,623
Significant Un- observable Inputs (Level 3)
Assets
Securities available for sale	0	0
Derivative financial instruments	0	0
Liabilities
Derivatives	0	0
Measured at Fair Value on a Recurring Basis
Assets
Loans held for sale	11,654	7,643
Capitalized mortgage loan servicing rights	31,522	46,796
Derivative financial instruments	32,106	37,059
Liabilities
Derivatives	20,729	18,623
Measured at Fair Value on a Recurring Basis | U.S. agency
Assets
Securities available for sale	8,071	8,159
Measured at Fair Value on a Recurring Basis | U.S. agency residential mortgage-backed
Assets
Securities available for sale	78,196	71,137
Measured at Fair Value on a Recurring Basis | U.S. agency commercial mortgage-backed
Assets
Securities available for sale	7,455	11,641
Measured at Fair Value on a Recurring Basis | Private label mortgage-backed
Assets
Securities available for sale	41,936	70,035
Measured at Fair Value on a Recurring Basis | Other asset backed
Assets
Securities available for sale	32,129	38,516
Measured at Fair Value on a Recurring Basis | Obligations of states and political subdivisions
Assets
Securities available for sale	279,615	288,791
Measured at Fair Value on a Recurring Basis | Corporate
Assets
Securities available for sale	54,200	69,921
Measured at Fair Value on a Recurring Basis | Trust preferred
Assets
Securities available for sale	981	982
Measured at Fair Value on a Recurring Basis | Quoted Prices in Active Markets for Identical Assets (Level 1)
Assets
Loans held for sale	0	0
Capitalized mortgage loan servicing rights	0	0
Derivative financial instruments	0	0
Liabilities
Derivatives	0	0
Measured at Fair Value on a Recurring Basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | U.S. agency
Assets
Securities available for sale	0	0
Measured at Fair Value on a Recurring Basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | U.S. agency residential mortgage-backed
Assets
Securities available for sale	0	0
Measured at Fair Value on a Recurring Basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | U.S. agency commercial mortgage-backed
Assets
Securities available for sale	0	0
Measured at Fair Value on a Recurring Basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | Private label mortgage-backed
Assets
Securities available for sale	0	0
Measured at Fair Value on a Recurring Basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | Other asset backed
Assets
Securities available for sale	0	0
Measured at Fair Value on a Recurring Basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | Obligations of states and political subdivisions
Assets
Securities available for sale	0	0
Measured at Fair Value on a Recurring Basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | Corporate
Assets
Securities available for sale	0	0
Measured at Fair Value on a Recurring Basis | Quoted Prices in Active Markets for Identical Assets (Level 1) | Trust preferred
Assets
Securities available for sale	0	0
Measured at Fair Value on a Recurring Basis | Significant Other Observable Inputs (Level 2)
Assets
Loans held for sale	11,654	7,643
Capitalized mortgage loan servicing rights	0	0
Derivative financial instruments	32,106	37,059
Liabilities
Derivatives	20,729	18,623
Measured at Fair Value on a Recurring Basis | Significant Other Observable Inputs (Level 2) | U.S. agency
Assets
Securities available for sale	8,071	8,159
Measured at Fair Value on a Recurring Basis | Significant Other Observable Inputs (Level 2) | U.S. agency residential mortgage-backed
Assets
Securities available for sale	78,196	71,137
Measured at Fair Value on a Recurring Basis | Significant Other Observable Inputs (Level 2) | U.S. agency commercial mortgage-backed
Assets
Securities available for sale	7,455	11,641
Measured at Fair Value on a Recurring Basis | Significant Other Observable Inputs (Level 2) | Private label mortgage-backed
Assets
Securities available for sale	41,936	70,035
Measured at Fair Value on a Recurring Basis | Significant Other Observable Inputs (Level 2) | Other asset backed
Assets
Securities available for sale	32,129	38,516
Measured at Fair Value on a Recurring Basis | Significant Other Observable Inputs (Level 2) | Obligations of states and political subdivisions
Assets
Securities available for sale	279,615	288,791
Measured at Fair Value on a Recurring Basis | Significant Other Observable Inputs (Level 2) | Corporate
Assets
Securities available for sale	54,200	69,921
Measured at Fair Value on a Recurring Basis | Significant Other Observable Inputs (Level 2) | Trust preferred
Assets
Securities available for sale	981	982
Measured at Fair Value on a Recurring Basis | Significant Un- observable Inputs (Level 3)
Assets
Loans held for sale	0	0
Capitalized mortgage loan servicing rights	31,522	46,796
Derivative financial instruments	0	0
Liabilities
Derivatives	0	0
Measured at Fair Value on a Recurring Basis | Significant Un- observable Inputs (Level 3) | U.S. agency
Assets
Securities available for sale	0	0
Measured at Fair Value on a Recurring Basis | Significant Un- observable Inputs (Level 3) | U.S. agency residential mortgage-backed
Assets
Securities available for sale	0	0
Measured at Fair Value on a Recurring Basis | Significant Un- observable Inputs (Level 3) | U.S. agency commercial mortgage-backed
Assets
Securities available for sale	0	0
Measured at Fair Value on a Recurring Basis | Significant Un- observable Inputs (Level 3) | Private label mortgage-backed
Assets
Securities available for sale	0	0
Measured at Fair Value on a Recurring Basis | Significant Un- observable Inputs (Level 3) | Other asset backed
Assets
Securities available for sale	0	0
Measured at Fair Value on a Recurring Basis | Significant Un- observable Inputs (Level 3) | Obligations of states and political subdivisions
Assets
Securities available for sale	0	0
Measured at Fair Value on a Recurring Basis | Significant Un- observable Inputs (Level 3) | Corporate
Assets
Securities available for sale	0	0
Measured at Fair Value on a Recurring Basis | Significant Un- observable Inputs (Level 3) | Trust preferred
Assets
Securities available for sale	0	0
Measured at Fair Value on a Non-recurring Basis: | Collateral dependent loans | Commercial | Commercial and industrial
Assets
Loans receivable, fair value disclosure	8,386	4,205
Measured at Fair Value on a Non-recurring Basis: | Collateral dependent loans | Commercial | Commercial real estate
Assets
Loans receivable, fair value disclosure	10,892	132
Measured at Fair Value on a Non-recurring Basis: | Collateral dependent loans | Mortgage | 1-4 family owner occupied - non-jumbo
Assets
Loans receivable, fair value disclosure	661	627
Measured at Fair Value on a Non-recurring Basis: | Collateral dependent loans | Mortgage | 1-4 family non-owner occupied
Assets
Loans receivable, fair value disclosure	9
Measured at Fair Value on a Non-recurring Basis: | Collateral dependent loans | Mortgage | 1-4 family - 2nd lien
Assets
Loans receivable, fair value disclosure	198	170
Measured at Fair Value on a Non-recurring Basis: | Collateral dependent loans | Mortgage | Resort lending
Assets
Loans receivable, fair value disclosure	37	92
Measured at Fair Value on a Non-recurring Basis: | Collateral dependent loans | Installment | Boat lending
Assets
Loans receivable, fair value disclosure	205	56
Measured at Fair Value on a Non-recurring Basis: | Collateral dependent loans | Installment | Recreational vehicle lending
Assets
Loans receivable, fair value disclosure	139	172
Measured at Fair Value on a Non-recurring Basis: | Collateral dependent loans | Installment | Other
Assets
Loans receivable, fair value disclosure	57	59
Measured at Fair Value on a Non-recurring Basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Collateral dependent loans | Commercial | Commercial and industrial
Assets
Loans receivable, fair value disclosure	0	0
Measured at Fair Value on a Non-recurring Basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Collateral dependent loans | Commercial | Commercial real estate
Assets
Loans receivable, fair value disclosure	0	0
Measured at Fair Value on a Non-recurring Basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Collateral dependent loans | Mortgage | 1-4 family owner occupied - non-jumbo
Assets
Loans receivable, fair value disclosure	0	0
Measured at Fair Value on a Non-recurring Basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Collateral dependent loans | Mortgage | 1-4 family non-owner occupied
Assets
Loans receivable, fair value disclosure	0
Measured at Fair Value on a Non-recurring Basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Collateral dependent loans | Mortgage | 1-4 family - 2nd lien
Assets
Loans receivable, fair value disclosure	0	0
Measured at Fair Value on a Non-recurring Basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Collateral dependent loans | Mortgage | Resort lending
Assets
Loans receivable, fair value disclosure	0	0
Measured at Fair Value on a Non-recurring Basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Collateral dependent loans | Installment | Boat lending
Assets
Loans receivable, fair value disclosure	0	0
Measured at Fair Value on a Non-recurring Basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Collateral dependent loans | Installment | Recreational vehicle lending
Assets
Loans receivable, fair value disclosure	0	0
Measured at Fair Value on a Non-recurring Basis: | Quoted Prices in Active Markets for Identical Assets (Level 1) | Collateral dependent loans | Installment | Other
Assets
Loans receivable, fair value disclosure	0	0
Measured at Fair Value on a Non-recurring Basis: | Significant Other Observable Inputs (Level 2) | Collateral dependent loans | Commercial | Commercial and industrial
Assets
Loans receivable, fair value disclosure	0	0
Measured at Fair Value on a Non-recurring Basis: | Significant Other Observable Inputs (Level 2) | Collateral dependent loans | Commercial | Commercial real estate
Assets
Loans receivable, fair value disclosure	0	0
Measured at Fair Value on a Non-recurring Basis: | Significant Other Observable Inputs (Level 2) | Collateral dependent loans | Mortgage | 1-4 family owner occupied - non-jumbo
Assets
Loans receivable, fair value disclosure	0	0
Measured at Fair Value on a Non-recurring Basis: | Significant Other Observable Inputs (Level 2) | Collateral dependent loans | Mortgage | 1-4 family non-owner occupied
Assets
Loans receivable, fair value disclosure	0
Measured at Fair Value on a Non-recurring Basis: | Significant Other Observable Inputs (Level 2) | Collateral dependent loans | Mortgage | 1-4 family - 2nd lien
Assets
Loans receivable, fair value disclosure	0	0
Measured at Fair Value on a Non-recurring Basis: | Significant Other Observable Inputs (Level 2) | Collateral dependent loans | Mortgage | Resort lending
Assets
Loans receivable, fair value disclosure	0	0
Measured at Fair Value on a Non-recurring Basis: | Significant Other Observable Inputs (Level 2) | Collateral dependent loans | Installment | Boat lending
Assets
Loans receivable, fair value disclosure	0	0
Measured at Fair Value on a Non-recurring Basis: | Significant Other Observable Inputs (Level 2) | Collateral dependent loans | Installment | Recreational vehicle lending
Assets
Loans receivable, fair value disclosure	0	0
Measured at Fair Value on a Non-recurring Basis: | Significant Other Observable Inputs (Level 2) | Collateral dependent loans | Installment | Other
Assets
Loans receivable, fair value disclosure	0	0
Measured at Fair Value on a Non-recurring Basis: | Significant Un- observable Inputs (Level 3) | Collateral dependent loans | Commercial | Commercial and industrial
Assets
Loans receivable, fair value disclosure	8,386	4,205
Measured at Fair Value on a Non-recurring Basis: | Significant Un- observable Inputs (Level 3) | Collateral dependent loans | Commercial | Commercial real estate
Assets
Loans receivable, fair value disclosure	10,892	132
Measured at Fair Value on a Non-recurring Basis: | Significant Un- observable Inputs (Level 3) | Collateral dependent loans | Mortgage | 1-4 family owner occupied - non-jumbo
Assets
Loans receivable, fair value disclosure	661	627
Measured at Fair Value on a Non-recurring Basis: | Significant Un- observable Inputs (Level 3) | Collateral dependent loans | Mortgage | 1-4 family non-owner occupied
Assets
Loans receivable, fair value disclosure	9
Measured at Fair Value on a Non-recurring Basis: | Significant Un- observable Inputs (Level 3) | Collateral dependent loans | Mortgage | 1-4 family - 2nd lien
Assets
Loans receivable, fair value disclosure	198	170
Measured at Fair Value on a Non-recurring Basis: | Significant Un- observable Inputs (Level 3) | Collateral dependent loans | Mortgage | Resort lending
Assets
Loans receivable, fair value disclosure	37	92
Measured at Fair Value on a Non-recurring Basis: | Significant Un- observable Inputs (Level 3) | Collateral dependent loans | Installment | Boat lending
Assets
Loans receivable, fair value disclosure	205	56
Measured at Fair Value on a Non-recurring Basis: | Significant Un- observable Inputs (Level 3) | Collateral dependent loans | Installment | Recreational vehicle lending
Assets
Loans receivable, fair value disclosure	139	172
Measured at Fair Value on a Non-recurring Basis: | Significant Un- observable Inputs (Level 3) | Collateral dependent loans | Installment | Other
Assets
Loans receivable, fair value disclosure	$ 57	$ 59

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Amount excluding accrued interest, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.

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Data Type:	na
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