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Earnings Per Share
9 Months Ended
Sep. 30, 2017
Earnings Per Share [Abstract]  
Earnings Per Share

11. EARNINGS PER SHARE

Basic and diluted loss per share of common stock have been calculated based on the weighted-average shares outstanding during the period. Potentially dilutive shares of 750,698 were excluded from the calculation of earnings per share because the effect on the basic income per share would be anti-dilutive for the three and nine months ended September 30, 2017.