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Earnings Per Share
3 Months Ended
Mar. 31, 2022
Earnings Per Share [Abstract]  
Earnings Per Share Earnings Per ShareThe following table sets forth the reconciliation from basic to diluted average common shares and the calculations of net income per common share.  Net income for basic and diluted calculations do not differ.
Three Months Ended
March 31,
(In thousands, except per share)
20222021
Net Income$18,470 $17,462 
Average Common Shares:
Basic (weighted-average outstanding shares)
11,860 11,820 
Dilutive potential common shares from stock options
56 62 
Diluted (weighted-average outstanding shares)
11,916 11,882 
Basic earnings per share$1.56 $1.48 
Diluted earnings per share$1.55 $1.47