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EARNINGS (LOSS) PER SHARE (Tables)
9 Months Ended
Sep. 30, 2018
Earnings Per Share [Abstract]  
Schedule of earnings per share, basic and diluted
A reconciliation of the numerators and denominators of the basic and diluted earnings (loss) per share calculations for the three and nine months ended September 30, 2018 and 2017 were as follows:

 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2018
 
2017
 
2018
 
2017
Earnings (loss) per share ("EPS"):
 
 

 
 

 
 

 
 

EPS - basic and diluted:
 
 
 
 
 
 
 
 
Income (loss) from continuing operations
 
$
(0.02
)
 
$
(0.01
)
 
$
(0.15
)
 
$
(0.05
)
Income (loss) from discontinued operations
 

 
(0.01
)
 
0.41

 
0.02

Net income (loss)
 
$
(0.03
)
 
$
(0.03
)
 
$
0.26

 
$
(0.03
)
EPS numerator - basic and diluted:
 
 
 
 
 
 
 
 
Income (loss) from continuing operations
 
$
(823
)
 
$
(482
)
 
$
(5,073
)
 
$
(1,692
)
Income (loss) from discontinued operations
 
(47
)
 
(366
)
 
13,560

 
756

Net income (loss)
 
$
(870
)
 
$
(848
)
 
$
8,487

 
$
(936
)
EPS denominator (in thousands):
 
 

 
 

 
 

 
 
Weighted average common stock outstanding - basic
 
33,101

 
32,151

 
32,746

 
32,120

Common stock equivalents: stock options and restricted stock units (a)
 

 

 

 

Weighted average number of common stock outstanding - diluted
 
33,101

 
32,151

 
32,746

 
32,120


(a)
The diluted weighted average number of shares of common stock outstanding did not differ from the basic weighted average number of shares of common stock outstanding because the effects of any potential common stock equivalents (see Note 6 for further details on outstanding stock options and unvested restricted stock units) were anti-dilutive and therefore not included in the calculation of the denominator of dilutive earnings per share.
Schedule of antidilutive securities excluded from computation of earnings per share
The weighted average number of shares outstanding used in the computation of diluted net income (loss) per share for the three and nine months ended September 30, 2018 and 2017 did not include the effect of the following potentially outstanding shares of common stock because the effect would have been anti-dilutive:
 
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
 
2018
 
2017
 
2018
 
2017
Unvested restricted stock units
 
577,725

 
1,088,933

 
577,725

 
1,088,933

Stock options
 
100,000

 
100,000

 
100,000

 
100,000

Total
 
677,725

 
1,188,933

 
677,725

 
1,188,933