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Consolidated Balance Sheets (Parentheticals) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Consolidated Balance Sheets |  |
Available-for-sale securities, amortized cost | $ 280,824 | $ 187,759
Loans, allowance for loan losses | 39,156 | 32,873
Other real estate owned, valuation allowance | $ 207 | $ 88
Common stock par value (in dollars per share) | $ 1.00 | $ 1.00
Common stock, shares authorized | 8,000,000 | 8,000,000
Common stock, shares issued | 3,670,301 | 3,438,126
Common stock, shares outstanding | 3,670,301 | 3,438,126
Common stock, unvested shares | 155,945 | 142,020

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