Earnings (Loss) Per Share (Tables)

9 Months Ended

Sep. 30, 2014

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					Nine Months Ended
	September 30,					September 30,
	2014		2013			2014			2013
Net income (loss)	$	198	$	(551	)	$	(635	)	$	(2,686	)
Less: Preferred stock dividends	5		(185		)	15			25
Net income (loss) attributable to common stockholders	$	193	$	(366	)	$	(650	)	$	(2,711	)
Weighted average shares outstanding - basic	34,950		31,692			34,885			29,094
Add effect of dilutive securities:
Unvested restricted stock	670		—			—			—
Shares of common stock issuable upon conversion of preferred stock, Series A-2	132		—			—			—
Stock options	17		—			—			—
Weighted average shares outstanding - diluted	35,769		31,692			34,885			29,094
Basic net income (loss) per share	$	0.01	$	(0.01	)	$	(0.02	)	$	(0.09	)
Diluted net income (loss) per share	$	0.01	$	(0.01	)	$	(0.02	)	$	(0.09	)

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		Nine Months Ended
	September 30,		September 30,
	2014	2013	2014	2013
Unvested restricted stock	670	534	670	534
Shares of common stock issuable upon conversion of preferred stock, Series A-2	132	133	132	133
Stock options outstanding	1,358	1,924	1,358	1,924
Warrants	—	33	—	33