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Nature of business (Tables)
 9 Months Ended
Sep. 30, 2018
Nature of business  
Schedule of the computation of the common shares outstanding used in determining basic and diluted EPS

 

The following table sets forth the computation of the common shares outstanding used in determining basic and diluted EPS (amounts in thousands, except per share amounts):

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Three Months Ended September 30,

 

Nine Months Ended September 30,

 

    

2018

    

2017

    

2018

    

2017

Numerator for (loss) earnings per common share calculation:

 

 

 

 

 

 

 

 

 

 

 

 

Net (loss) income

 

$

(1,054)

 

$

682

 

$

(13,719)

 

$

8,608

 

 

 

 

 

 

 

 

 

 

 

 

 

Denominator for (loss) earnings per common share calculation:

 

 

 

 

 

 

 

 

 

 

 

 

Weighted-average common shares, basic

 

 

38,969

 

 

40,398

 

 

38,982

 

 

40,515

Effect of dilutive securities

 

 

 

 

 

 

 

 

 

 

 

 

Stock options, restricted stock and warrants

 

 

 —

 

 

527

 

 

 —

 

 

316

Weighted-average common shares, diluted

 

 

38,969

 

 

40,925

 

 

38,982

 

 

40,831

 

 

 

 

 

 

 

 

 

 

 

 

 

(Loss) earnings per share

 

 

 

 

 

 

 

 

 

 

 

 

Basic

 

$

(0.03)

 

$

0.02

 

$

(0.35)

 

$

0.21

Diluted

 

$

(0.03)

 

$

0.02

 

$

(0.35)

 

$

0.21