Net Loss Per Share (Tables)

6 Months Ended

Jun. 30, 2020

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

A reconciliation of the denominator used in the calculation of basic and diluted loss per share is as follows (in thousands, except share and per share data):

	Three months ended
	June 30, 2020				June 30, 2019
	Class A		Class B		Class A		Class B
Numerator
Net loss	$	(16,257)	$	(3,508)	$	(6,626)	$	(1,696)
Denominator
Weighted-average common shares outstanding - basic and diluted	39,622,989		8,548,563		36,758,866		9,407,794
Basic and diluted net loss per share	$	(0.41)	$	(0.41)	$	(0.18)	$	(0.18)

	Six months ended
	June 30, 2020				June 30, 2019
	Class A		Class B		Class A		Class B
Numerator
Net loss	$	(24,905)	$	(5,433)	$	(12,523)	$	(3,262)
Denominator
Weighted-average common shares outstanding - basic and diluted	39,287,647		8,570,981		36,255,515		9,445,044
Basic and diluted net loss per share	$	(0.63)	$	(0.63)	$	(0.35)	$	(0.35)

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

The anti-dilutive securities excluded from the weighted-average shares used to calculate the diluted net loss per common share were as follows:

	As of
	June 30, 2020	June 30, 2019
Shares subject to outstanding common stock options	3,639,228	4,957,839
Shares subject to unvested restricted stock units	3,006,717	2,780,345
Shares issuable pursuant to the ESPP	103,231	89,311