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Basic and Diluted Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2021

Earnings Per Share [Abstract]

Schedule of Earnings Per Share

The computation of earnings per share for the three and nine months ended September 30, 2021 and 2020 is as follows (in thousands, except per share amounts):

			Three Months Ended September 30,												Nine Months Ended September 30,
			2021						2020						2021						2020
Numerator:
Net (loss) income			$	(39,675)					$	9,412					$	(87,893)					$	475
Less: amounts attributable to redeemable convertible preferred stock			—						(2,541)						—						(128)
Net income attributable to common stockholders—basic			(39,675)						6,871						(87,893)						347
Add: undistributed earnings reallocated to common stockholders			—						35						—						2
Net (loss) income attributable to common stockholders—diluted			$	(39,675)					$	6,906					$	(87,893)					$	349
Denominator:
Weighted-average common stock used in computing net (loss) income per share attributable to common stockholders—basic			196,351						124,846						149,207						124,647
Effect of potentially dilutive securities:
Stock options			—						2,306						—						2,565
Restricted stock units			—						86						—						127
Weighted-average common stock used in computing net (loss) income per share attributable to common stockholders—diluted			196,351						127,238						149,207						127,339
Net (loss) income per share attributable to common stockholders—basic			$	(0.20)					$	0.06					$	(0.59)					$	—
Net (loss) income per share attributable to common stockholders—diluted			$	(0.20)					$	0.05					$	(0.59)					$	—

Summary of Number of Options, Restricted Stock Units

The following table presents the number of options, RSUs, ESPPs 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):

			Three Months Ended September 30,												Nine Months Ended September 30,
			2021						2020						2021						2020
Options to purchase common stock			15,572						10,799						15,572						10,799
Restricted stock units			3,614						934						3,614						934
Employee Stock Purchase Plan			53						—						53						—
Restricted stock			50						100						50						100
Total			19,289						11,833						19,289			—			11,833

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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.

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Tabular disclosure of the effect of income (loss) on basic earnings per share.

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