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family residential (1-4 units) Single family residential One to Four Family Residential Loans [Member] One to Four Family Residential Loans Accrued interest receivable Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Accrued Interest Receivable Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Accrued Interest Receivable Donation expense Donation Expense Donation Expense Taxable securities Interest Income, Securities, Operating, Taxable Total liabilities Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities Originations of loans held-for-sale Payment for Origination and Purchase, Loan, Held-for-Sale Weighted Average Remaining Contractual Terms Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Weighted Average Remaining Contractual Terms [Abstract] Share-Based Compensation Arrangement by Share-Based Payment Award, 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Counterparty Name [Axis] Counterparty Name [Axis] Realized loss on sales of OREO property Gains (Losses) on Sales of Other Real Estate Year One Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff Share-based compensation expense, net (in shares) Shares Granted, Shares, Share-Based Payment Arrangement, After Forfeiture Shares Granted, Shares, Share-Based Payment Arrangement, After Forfeiture (Level 1) Fair Value, Inputs, Level 1 [Member] Year Two Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year Statement of Cash Flows [Abstract] Thereafter Lessee, Operating Lease, Liability, to be Paid, Due after Year Four Lessee, Operating Lease, Liability, to be Paid, Due after Year Four Revision of Prior Period [Domain] Revision of Prior Period [Domain] Total identifiable assets acquired Business Combination, Recognized Identifiable Assets Acquired And Liabilities Assumed, Assets And 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[Member] 2029 Lessee, Operating Lease, Liability, to be Paid, Year Four Common stock issued for merger, net Stock Issued, Common Stock Issued, Common Total lease liabilities Lease, Liability Lease, Liability Operating lease weighted average discount rate Operating Lease, Weighted Average Discount Rate, Percent Net cash flows provided by (used in) financing activities Net Cash Provided by (Used in) Financing Activities Income from company-owned life insurance Income from company-owned life insurance Bank Owned Life Insurance Income Debt instrument, fair value Long-Term Debt, Fair Value Entity Registrant Name Entity Registrant Name Commercial mortgage backed - agency Commercial Mortgage-Backed Securities [Member] Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Depreciation and amortization of fixed assets Depreciation, Depletion and Amortization Reclassification out of Accumulated Other Comprehensive Income [Axis] Reclassification out of Accumulated Other Comprehensive Income [Axis] Expired (in dollars per share) Share-Based Compensation Arrangement By Share-Based Payment Award, Non-Option, Expired In Period, Weighted Average Exercise Price Share-Based Compensation Arrangement By Share-Based Payment Award, Non-Option, Expired In Period, Weighted Average Exercise Price Fair Value as of Grant Date Award Grant Date Fair Value (Level 2) Fair Value, Inputs, Level 2 [Member] Nature of Operations and Consolidation Consolidation, Policy [Policy Text Block] Implied value of stock appreciation rights ("SARs") and restricted stock units Business Combination, Implied Value Of Stock Appreciation Rights And Restricted Stock Units Business Combination, Implied Value Of Stock Appreciation Rights And Restricted Stock Units Restatement Determination Date: Restatement Determination Date [Axis] Title of 12(b) Security Title of 12(b) Security Common Stock $0.50 par value; 40,000,000 shares authorized, 15,554,097 shares issued and 14,982,807 shares outstanding at March 31, 2025; 40,000,000 shares authorized, 15,540,394 shares issued and 14,969,104 shares outstanding at December 31, 2024 Common Stock, Value, Issued Tier 1 (Core) Capital to risk weighted assets Banking Regulation, Tier 1 Risk-Based Capital [Abstract] Total Past Due Financial Asset, Past Due [Member] Interest paid on finance leases Operating cash flows from finance leases Finance Lease, Interest Payment on Liability Share-Based Payment Arrangement [Abstract] Total amortized cost Fair Value Financing Receivable, Individually Evaluated for Credit Loss ATM, card, & network expense ATM, Card And Network Expense ATM, Card And Network Expense Actual Ratio Banking Regulation, Tier 1 Leverage Capital Ratio, Actual Interest-earning deposits with banks Interest-Bearing Deposits in Banks and Other Financial Institutions Proceeds from company-owned life insurance Payments for (Proceeds from) Life Insurance Policies Finite-Lived Intangible 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Share-Based Compensation Share-Based Payment Arrangement [Text Block] Entity Address, City or Town Entity Address, City or Town Commitments to extend credit Unused lines of Credit [Member] Allowance for credit losses Balance, beginning of period Balance, end of period Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest Compensation cost for awards granted Share-Based Payment Arrangement, Expense Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract] Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract] Accumulated Other Comprehensive Income (Loss) Comprehensive Income (Loss) Note [Text Block] Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items] Fair Value Disclosure, Asset and Liability, Not Measured at Fair Value [Line Items] Forfeited (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other 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industrial Commercial Portfolio Segment [Member] Document Fiscal Year Focus Document Fiscal Year Focus Fair Value Disclosure of Asset and Liability Not Measured at Fair Value [Table] Fair Value Disclosure of Asset and Liability Not Measured at Fair Value [Table] Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Remaining nine months ending, December 31, 2025 Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year Amortization of debt discount (premium) Debt Instrument, Unamortized Discount (Premium), Net Document Period End Date Document Period End Date Minimum Required Capital - Basel III Ratio Banking Regulation, Tier 1 Leverage Capital Ratio, Capital Adequacy, Minimum Total undiscounted lease payments Lessee, Operating Lease, Liability, to be Paid Total fair value exercised Share-Based Compensation Arrangement By Share-Based Payment Award, Equity Instruments Other Than Options, Exercised In Period, Fair Value Share-Based Compensation Arrangement By 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