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Consolidated Statements Of Changes In Shareholders' Equity (Parenthetical) - $ / shares
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Statement Of Stockholders Equity [Abstract]    
Issuance of restricted stock, stock incentive plan, shares 12,749 12,468
Issuance of common stock, dividend investment plan, shares   2,782
Repurchase and retirement of common stock, shares 3,590 3,411
Dividends declared, per share $ 0.30 $ 0.28