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Earnings Per Share ("EPS")
9 Months Ended
Sep. 30, 2021
Earnings Per Share [Abstract]  
Earnings Per Share ("EPS") EARNINGS PER SHARE (“EPS”)
 
Basic EPS is computed by dividing reported net income available to common stockholders by weighted average number of common shares outstanding during each period. Diluted EPS is computed by dividing reported net income available to common stockholders by the weighted average common shares and all potential dilutive common shares outstanding during the period.
 
The computation of earnings per share is as follows:

Three Months Ended
September 30,
Nine Months Ended
September 30,
(In thousands, except per share data)2021202020212020
Net income available to common stockholders$80,561 $65,885 $222,879 $201,897 
Average common shares outstanding107,822 109,019 108,130 110,292 
Average potential dilutive common shares538 189 538 189 
Average diluted common shares108,360 109,208 108,668 110,481 
Basic earnings per share$0.75 $0.60 $2.06 $1.83 
Diluted earnings per share$0.74 $0.60 $2.05 $1.83 

There were no stock options excluded from the earnings per share calculation for the three and nine months ended September 30, 2021 due to the average market price exceeding the related stock option exercise price. There were approximately 653,718 stock options excluded from the earnings per share calculation for the three and nine months ended September 30, 2020 due to the related stock option exercise price exceeding the average market price.