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CALCULATION OF WEIGHTED AVERAGE SHARES OUTSTANDING FOR EARNINGS PER SHARE (EPS) (Tables)
 9 Months Ended
Sep. 30, 2022
Earnings Per Share [Abstract]  
Schedule of Basic and Diluted Weighted Shares Outstanding
The following table reconciles basic to diluted weighted average shares outstanding used to calculate earnings per share data for the three and nine months ended September 30, 2022 and 2021 (in thousands, except shares and per share data):
 Three Months Ended
September 30,		Nine Months Ended
September 30,
 2022202120222021
Net income$49,070 $49,884 $140,998 $151,121 
Basic weighted average shares outstanding34,224,640 34,446,510 34,277,182 34,716,914 
Dilutive effect of unvested restricted stock191,377 222,982 222,064 295,314 
Diluted weighted shares outstanding34,416,017 34,669,492 34,499,246 35,012,228 
Earnings per common share    
Basic$1.43 $1.45 $4.11 $4.35 
Diluted$1.43 $1.44 $4.09 $4.32