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Earnings per Share (Tables)
6 Months Ended
Jun. 30, 2016
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted
The following table sets forth the computation of basic and diluted net loss per share:
 
 
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
 
 
2016
 
2015
 
2016
 
2015
 
Numerator:
 
 
 
 
 
 
 
 
 
 
 
 
 
Net (loss)/income
 
$
(724)
 
$
(173)
 
$
(1,144)
 
$
4
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Denominator:
 
 
 
 
 
 
 
 
 
 
 
 
 
Weighted-average common shares, basic
 
 
12,813
 
 
10,830
 
 
11,873
 
 
10,718
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Dilutive effect of stock options
 
 
-
 
 
-
 
 
-
 
 
1,159
 
Dilutive effect of warrants
 
 
-
 
 
-
 
 
-
 
 
1,076
 
Incremental dilutive shares
 
 
-
 
 
-
 
 
-
 
 
2,235
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Weighted-average common shares, dilutive
 
 
12,813
 
 
10,830
 
 
11,873
 
 
12,953
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Net (loss)/income per share, basic and diluted
 
$
(0.06)
 
$
(0.02)
 
$
(0.10)
 
$
0.00
 
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share
The following outstanding options and warrants were excluded from the computation of basic and diluted net loss per share for the periods presented because including them would have had an anti-dilutive effect:
 
 
 
Three Months Ended June 30,
 
Six Months Ended June 30,
 
 
 
2016
 
2015
 
2016
 
2015
 
Options to purchase common stock
 
 
2,137
 
 
2,388
 
 
2,137
 
 
1,229
 
Warrants to purchase common stock
 
 
1,749
 
 
2,594
 
 
1,749
 
 
1,518