XML 16 R7.htm IDEA: XBRL DOCUMENT v3.22.1
CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS' EQUITY (Parenthetical) - $ / shares
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS' EQUITY [Abstract]    
Purchase of treasury stock (in shares) 113 9,202
Restricted stock (in shares) 79 88
Forfeited restricted stock (in shares) 39  
Cash dividends (in dollars per share) $ 0.475 $ 0.46