Quarterly report pursuant to Section 13 or 15(d)

Net Loss Per Share (Details)

v3.3.0.814
Net Loss Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Numerator:        
Net loss used for basic earnings per share $ (1,807) $ 716 $ (8,985) $ (1,930)
Less change in fair value of warrant liability 0 1,461 0 313
Net loss used for diluted earnings per share $ (1,807) $ (745) $ (8,985) $ (2,243)
Denominator:        
Basic weighted-average outstanding common shares 20,060 16,182 20,050 16,177
Effect of dilutive potential common shares resulting from options 0 67 0 56
Effect of dilutive potential common shares resulting from warrants 0 0 0 0
Weighted-average shares outstanding - diluted 20,060 16,249 20,050 16,233
Net loss per common share:        
Basic (in dollars per share) $ (0.09) $ 0.04 $ (0.45) $ (0.12)
Diluted (in dollars per share) $ (0.09) $ (0.05) $ (0.45) $ (0.14)