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WEIGHTED AVERAGE SHARES OUTSTANDING (Tables)
9 Months Ended
Sep. 30, 2019
Earnings Per Share [Abstract]  
Summary of Weighted Average Number of Shares
Earnings per share have been computed based on the following weighted average number of common shares outstanding: 
 
Three Months Ended
September 30,
 
Nine Months Ended
September 30,
(share data in thousands)
2019
 
2018
 
2019
 
2018
Average common shares outstanding
69,372

 
47,515

 
54,762

 
41,673

Common share equivalents:
 

 
 

 
 

 
 

Stock options
145

 
14

 
46

 
14

Nonvested restricted share grants
83

 
156

 
75

 
158

Average common shares outstanding, assuming dilution
69,600

 
47,685

 
54,883

 
41,845