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EARNINGS PER SHARE (Tables)
6 Months Ended
Jun. 30, 2019
Earnings Per Share [Abstract]  
Schedule of Weighted-Average Shares Outstanding
The following table sets forth the computation of diluted weighted-average number of shares outstanding for the three and six months ended June 30, 2019 and 2018:
 
Three Months Ended
 
Six Months Ended
 
June 30, 2019
 
June 30, 2018
 
June 30, 2019
 
June 30, 2018
 
 
 
 
 
 
 
 
 
(in thousands)
 
 
 
 
 
 
 
 
Basic weighted-average number of shares outstanding
156,768

 
159,003

 
157,141

 
159,161

Plus: Dilutive effect of stock options and other share-based awards
494

 
674

 
497

 
679

Diluted weighted-average number of shares outstanding
157,262

 
159,677

 
157,638

 
159,840