Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2021

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The details of basic and diluted EPS are as follows:

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2021		2020		2021		2020
Numerator:
Net income	$	44,910	$	39,076	$	101,916	$	68,745
Less: Net income attributable to participating securities	(3)		—		(3)		—
Net income attributable to Class A and Class B common stockholders, basic	44,907		39,076		101,913		68,745
Add: Interest expense, net of tax, attributable to assumed conversion of convertible senior notes	841		—		1,430		—
Net income attributable to Class A and Class B common stockholders, diluted	$	45,748	$	39,076	$	103,343	$	68,745
Denominator:
Weighted average shares, basic	304,066,038		286,945,592		303,311,423		286,068,766
Dilutive effect of stock options, restricted stock, and RSUs	9,389,339		8,241,602		10,388,725		9,526,468
Dilutive effect of ESPP	110,355		—		112,360		—
Dilutive effect of assumed conversion of convertible senior notes	10,912,354		—		9,281,537		—
Weighted average shares, diluted	324,478,086		295,187,194		323,094,045		295,595,234
Net income per share, basic	$	0.15	$	0.14	$	0.34	$	0.24
Net income per share, diluted	$	0.14	$	0.13	$	0.32	$	0.23

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

The following potential common shares were excluded from the calculation of diluted net income per share attributable to common stockholders because their effect would have been anti‑dilutive for the periods presented:

	Three Months Ended		Six Months Ended
	June 30,		June 30,
	2021	2020	2021	2020
Stock options, restricted stock, and RSUs	495,368	—	495,368	—
Total anti-dilutive securities	495,368	—	495,368	—