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(Loss) Earnings Per Share (Tables)
6 Months Ended
Jun. 30, 2019
Earnings Per Share [Abstract]  
Schedule of earnings per share, basic and diluted
The following table reconciles the denominators used in the computations of both basic and diluted earnings (loss) per share:
 
Three months ended June 30,
 
Six months ended June 30,
 
2019
2018
 
2019
2018
Basic:
 
 
 
 
 
Weighted average shares outstanding
29,097,094

28,309,004

 
29,086,811

28,243,400

Diluted:
 
 
 
 
 
Total basic weighted average shares outstanding
29,097,094

28,309,004

 
29,086,811

28,243,400

Effect of dilutive securities:
 
 
 
 
 
Common stock options

235,006

 

231,032

Total weighted average shares outstanding assuming dilution
29,097,094

28,544,010

 
29,086,811

28,474,432

Shares of common stock issued from the exercise of stock options

84,705

 
7,021

231,470