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Earnings Per Share
12 Months Ended
Dec. 31, 2024
Earnings Per Share [Abstract]  
Earnings Per Share Earnings per Share
The following table presents the calculations of earnings per common share ("EPS") on a basic and diluted basis:

($ in thousands, except per share amounts)202420232022
Net income available to common stockholders:$197,812 356,038 215,686 
Weighted average common shares outstanding:
Weighted average common shares outstanding - basic60,86960,63160,407
Effect of dilutive securities - stock compensation plans405338468
Weighted average common shares outstanding - diluted61,27460,96960,875
EPS:
Basic$3.25 5.87 3.57 
Diluted3.23 5.84 3.54