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Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Investment securities:
Held-to-maturity, at fair value	$ 2,972	$ 7,035
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)	21,077,504	18,708,746
Common stock, outstanding (in shares)	20,448,799	18,080,303
Treasury stock (in shares)	628,705	628,443

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Face amount or stated value per share of common stock.

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Fair value of investment in debt security measured at amortized cost (held-to-maturity).

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