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Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals) - USD ($) $ in Thousands | Sep. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Debt Securities, Available-for-Sale, Amortized Cost, after Allowance for Credit Loss | $ 549,122 | $ 584,754
Debt Securities, Held-to-maturity, Fair Value | 249,862 | 258,617
Debt Securities, Held-to-Maturity, Allowance for Credit Loss, Excluding Accrued Interest | $ 137 | $ 213
Preferred stock, par value (in dollars per share) | $ 1 | $ 1
Preferred stock, shares authorized (in shares) | 2,000,000 | 2,000,000
Preferred stock, shares issued (in shares) | 0 | 0
Preferred stock, shares outstanding (in shares) | 0 | 0
Common stock, par value (in dollars per share) | $ 1 | $ 1
Common stock, shares authorized (in shares) | 30,000,000 | 30,000,000
Common stock, shares issued (in shares) | 19,790,005 | 19,734,077
Common stock, shares outstanding (in shares) | 19,790,005 | 19,734,077

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