XML 45 R30.htm IDEA: XBRL DOCUMENT v3.10.0.1
EARNINGS PER SHARE (Tables)
9 Months Ended
Sep. 30, 2018
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 nine months ended September 30, 2018 and 2017:
 
Three Months Ended
 
Nine Months Ended
 
September 30, 2018
 
September 30, 2017
 
September 30, 2018
 
September 30, 2017
 
 
 
 
 
 
 
 
 
(in thousands)
 
 
 
 
 
 
 
 
Basic weighted-average number of shares outstanding
158,168

 
154,560

 
158,827

 
153,138

Plus: Dilutive effect of stock options and other share-based awards
538

 
842

 
632

 
941

Diluted weighted-average number of shares outstanding
158,706

 
155,402

 
159,459

 
154,079