Loss Per Share (Tables)

6 Months Ended

Jun. 30, 2015

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The following table represents a reconciliation of the basic and diluted earnings per share computations contained in our condensed consolidated financial statements (in thousands, except per share data):

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2015			2014			2015			2014
Net income (loss)	$	(269	)	$	1		$	(503	)	$	(833	)
Less: preferred stock dividends	5			5			10			10
Net loss attributable to common stockholders	$	(274	)	$	(4	)	$	(513	)	$	(843	)
Weighted average shares outstanding - basic	35,400			34,958			35,466			34,912
Weighted average shares outstanding - diluted	35,400			34,958			35,466			34,912
Basic net loss per share	$	(0.01	)	$	—		$	(0.01	)	$	(0.02	)
Diluted net loss per share	$	(0.01	)	$	—		$	(0.01	)	$	(0.02	)

Schedule of Potentially Dilutive Shares of Common Stock

The following table sets forth the potential shares of common stock that were excluded from diluted weighted average shares of common stock outstanding (in thousands):

	Three Months Ended		Six Months Ended
	June 30,		June 30,
	2015	2014	2015	2014
Unvested restricted stock	261	670	261	670
Shares of common stock issuable upon conversion of preferred stock, Series A-2	133	—	133	—
Stock options outstanding	—	1,494	—	1,494
Unvested restricted stock units	2,855	—	2,855	—