CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
CONSOLIDATED BALANCE SHEETS
Held-to-maturity, Fair value	$ 77,073	$ 76,563
Common stock, par value	$ 2.00	$ 2.00
Common stock, shares authorized	25,000,000	25,000,000
Common stock, shares issued	7,150,757	7,158,017
Common stock, shares outstanding	7,150,757	7,158,017