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Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Investment securities:
Held-to-maturity, at fair value	$ 5,119	$ 69,572
Stockholders’ Equity:
Common stock, par value (in dollars per share)	$ 4	$ 4
Common stock, authorized (in shares)	30,000,000	30,000,000
Common stock, issued (in shares)	17,361,898	17,287,882
Common stock, outstanding (in shares)	16,741,207	16,673,479
Treasury stock (in shares)	620,691	614,403

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Face amount or stated value per share of common stock.

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