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CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Parenthetical) - $ / shares
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY [Abstract]        
Cash dividends, common (in dollars per share) $ 0.13 $ 0.11 $ 0.26 $ 0.22
Exercise of employee stock options, shares for cashless exercise (in shares) 10,567   24,140 4,824
Exercise of employee stock options, shares for taxes (in shares)   272 13,892 7,129