Net Income (Loss) Per Share (Tables)

12 Months Ended

Dec. 31, 2018

Schedule of Income (Loss) Per Share, Basic and Diluted

The following table sets forth the computation of the Company’s basic and diluted net income (loss) per share (in thousands, except per share data):



	Year Ended
	December 31,
Numerator:	2018			2017
Net income (loss)	$	(7,168	)	$	5,785
Less: preferred stock dividends	12			70
Net income (loss) attributable to common stockholders	$	(7,180	)	$	5,715
Denominator:
Weighted-average number of shares of common stock for basic net income (loss) per share	47,950			37,603
Add effect of dilutive securities:
Unvested RSUs	—			1,752
Unvested restricted stock	—			341
Shares of common stock issuable upon conversion of preferred stock	—			1,706
Warrants	—			38
Weighted-average number of shares of common stock for diluted net income (loss) per share	47,950			41,440
Basic net income (loss) per share	$	(0.15	)	$	0.15
Diluted net income (loss) per share	$	(0.15	)	$	0.14

Schedule of Potential Shares of Common Stock Excluded from Diluted Weighted Average Shares

The following table represents the potential shares that were excluded from the computation of weighted-average number of shares of common stock in computing the diluted net income (loss) per share for the periods presented because including them would have had an anti-dilutive effect (in thousands):



	Year Ended
	December 31,
	2018	2017
Unvested restricted stock units	5,035	—
Outstanding stock options	1,180	1,202
Unvested restricted stock awards	113	—
Shares of common stock issuable upon conversion of Series A-2 preferred stock	110	—
Shares of common stock issuable upon conversion of Series B preferred stock	268	—
Shares of common stock issuable upon conversion of Series C preferred stock	1,750	—
Warrants	—	512