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Net Loss Per Share (Tables)

9 Months Ended

Sep. 30, 2021

Earnings Per Share [Abstract]

Computation of Basic and Diluted Net Loss per Share

The following table sets forth the computation of the basic and diluted net loss per share for the three and nine months ended September 30, 2021 and 2020 (in thousands, except share and per share data):

		Three Months Ended September 30,								Nine Months Ended September 30,
		2021				2020				2021				2020
Numerator:
Net loss		$	(18,651	)		$	(14,631	)		$	(51,275	)		$	(40,157	)
Denominator:
Weighted average common shares outstanding			29,491,857				24,474,157				26,663,209				24,019,746
Less: weighted-average unvested common shares    subject to repurchase			—				(25,042	)			—				(29,820	)
Weighted-average shares used to compute net loss per    share, basic and diluted			29,491,857				24,449,115				26,663,209				23,989,926
Net loss per share, basic and diluted		$	(0.63	)		$	(0.60	)		$	(1.92	)		$	(1.67	)

Potential Dilutive Securities not Included in Diluted per Share Calculations

Potential dilutive securities that were not included in the diluted per share calculations because they would be anti-dilutive were as follows:

		As of September 30,
		2021				2020
Stock options issued and outstanding under the 2019    Equity Incentive Plan and 2015 Stock Plan			1,982,298				1,517,965
Estimated shares issuable under the 2019 ESPP			23,569				39,830
RSUs subject to future vesting			40,500				56,500
Total			2,046,367				1,614,295

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- References

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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://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=124432515&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/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257

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