Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2016

Summary of Significant Accounting Policies

Schedule of computation of basic and diluted earnings per share

The following table sets forth the computation of basic and diluted earnings per share for the years ended December 31, 2016, 2015 and 2014 (in thousands, except share and per share amounts):

	Year Ended December 31,
		2016		2015		2014
Basic and diluted net loss per share of common stock:
Net loss	$	(28,643)	$	(24,850)	$	(10,833)
Dividends on Series B and C Preferred Stock		—		—		(2,545)
Net loss applicable to common stockholders	$	(28,643)	$	(24,850)	$	(13,378)
Weighted average shares of common stock outstanding		19,498,143		14,919,783		6,152,669
Net loss per share of common stock—basic and diluted	$	(1.47)	$	(1.67)	$	(2.17)

Schedule of antidilutive securities excluded from the computation of diluted weighted average shares outstanding

	December 31,
	2016	2015	2014
Restricted stock	195,900	—	—
Stock options	2,239,044	1,799,226	1,670,574
	2,434,944	1,799,226	1,670,574