v3.8.0.1

NET LOSS PER SHARE (Tables)

9 Months Ended

Sep. 30, 2017

Earnings Per Share [Abstract]

Schedule of Calculation of Basic and Diluted Net Income (Loss) per Share

The following table presents the computation of basic and diluted net loss per share:

	Three Months Ended September 30,								Nine Months Ended September 30,
	2017				2016				2017				2016
	(in thousands, except for share and per share data)
Numerator:
Net loss	$	(6,612	)		$	(9,712	)		$	(19,504	)		$	(29,647	)
Denominator:
Weighted-average shares used to compute net loss per share, basic and diluted	53,683,727				50,818,710				53,070,863				49,920,630
Net loss per share:
Basic and diluted	$	(0.12	)		$	(0.19	)		$	(0.37	)		$	(0.59	)

Schedule of Antidilutive Securities Excluded from the Computation of Diluted Net Loss Per Share

The Company excluded the following period-end outstanding common stock equivalents from the computation of diluted net loss per share for the periods presented because including them would have been antidilutive:

	As of September 30,
	2017			2016
Shares of common stock issuable under the Equity Incentive Plan	9,254,272			11,557,330
Employee Stock Purchase Plan	431,153			392,029
Total	9,685,425			11,949,359

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- References

No definition available.

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- Definition

Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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