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CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY (unaudited) (Parenthetical) - $ / shares
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Forfeiture of restricted stock award grants (in shares) 2,061  
Restricted stock award grants (in shares) 97,859 56,159
Performance-based restricted stock award (in shares) 4,118 11,895
Purchase of treasury stock (in shares) 100,000 50,166
Cash dividends declared (in dollars per share) $ 0.175 $ 0.175
Restricted Stock    
Purchase of treasury stock for the purpose of tax withholding related to restricted stock award vesting (in shares) 3,750 7,546
Performance Based Restricted Stock Awards    
Purchase of treasury stock for the purpose of tax withholding related to restricted stock award vesting (in shares) 584 4,706