Net Loss Per Share (Tables)

6 Months Ended

Jun. 30, 2014

Summary of Basic and Diluted Loss Per Share

A reconciliation of the numerator and denominator used in the calculation of basic and diluted loss per share follows:

	Three Months Ended June 30,						Six Months Ended June 30,
	2014			2013			2014			2013
(In thousands, except shares and per share data)
Net loss	$	(2,405	)	$	(1,199	)	$	(4,794	)	$	(2,270	)
Less:  Series A Preferred Stock deemed dividend		—			(2,026	)		—			(2,026	)
Net loss available to common shareholders	$	(2,405	)	$	(3,225	)	$	(4,794	)	$	(4,296	)
Weighted average shares of common stock outstanding		21,009,712			4,946,932			19,903,709			3,998,704
Less: Weighted-average shares of unvested common stock		—			(2,783	)		—			(2,783	)
Total weighted-average shares used in computing net loss    per share attributed to common stockholders		21,009,712			4,944,149			19,903,709			3,995,921
Basic and diluted loss per share	$	(0.11	)	$	(0.65	)	$	(0.24	)	$	(1.08	)