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Net (Loss) Income Per Share Attributable to Common Stockholders (Tables)

12 Months Ended

Dec. 31, 2021

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The following table shows the computation of basic and diluted net (loss) income per share attributable to common stockholders (in thousands, except per share amounts):

			Year Ended December 31,
			2021						2020						2019
Numerator:
Net (loss) income			$	(108,664)					$	9,896					$	7,443
Less: amounts attributable to redeemable convertible preferred stock			—						(2,673)						(2,021)
Net (loss) income attributable to common stockholders—basic			(108,664)						7,223						5,422
Add: undistributed earnings reallocated to common stockholders			—						39						54
Net (loss) income attributable to common stockholders—diluted			$	(108,664)					$	7,262					$	5,476
Denominator:
Weighted-average common stock used in computing net (loss) income per share attributable to common stockholders—basic			161,424						124,709						123,826
Effect of potentially dilutive securities:
Stock options			—						2,444						4,161
Restricted stock units			—						106						559
Weighted-average common stock used in computing net (loss) income per share attributable to common stockholders—diluted			161,424						127,259						128,546
Net (loss) income per share attributable to common stockholders—basic and diluted			$	(0.67)					$	0.06					$	0.04
Net (loss) income per share attributable to common stockholders—diluted			$	(0.67)					$	0.06					$	0.04

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

The following table presents the number of options, RSUs and restricted stock excluded from the calculation of diluted net (loss) income per share attributable to common stockholders because they are anti-dilutive (in thousands):

			As of December 31,
			2021						2020						2019
Options to purchase common stock			15,274						12,529						7,256
Restricted stock units			3,577						2,235						884
Employee stock purchase plan			96						—						—
Restricted stock			50						100						200
Total			18,997						14,864						8,340

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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://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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