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Stockholders' Equity (Details) - USD ($)		6 Months Ended	32 Months Ended
	May 24, 2021	Jun. 30, 2021	Jun. 30, 2021	Jul. 24, 2020	Oct. 22, 2018
Class A common stock
Equity, Class of Treasury Stock [Line Items]
Additional authorized repurchase amount					$ 250,000,000
Authorized repurchase amount		$ 500,000,000	$ 500,000,000
Shares repurchased pursuant to repurchase authorizations (in shares)		0	3,719,048
Shares repurchased pursuant to repurchase authorizations, average price (in dollars per share)		$ 0	$ 84.02
Remaining authorized repurchase amount		$ 187,500,000	$ 187,500,000
Class A common stock | Restricted Stock Units (RSUs)
Equity, Class of Treasury Stock [Line Items]
Number of shares repurchased		54,251
Average purchase price per share (in dollars per share)		$ 292.91
Amount related to tax withholdings associated with vesting of RSUs		$ 15,900,000
ATM Equity Offering
Equity, Class of Treasury Stock [Line Items]
Proceeds from issuance of stock		$ 0
Sale of stock, maximum aggregate gross sales price				$ 400,000,000
Follow-On Public Offering
Equity, Class of Treasury Stock [Line Items]
Sale of stock, number of shares issued (in shares)	3,571,428
Sale of stock, price (in dollars per share)	$ 322.00
Proceeds from issuance of stock	$ 1,110,000,000
Payments of stock issuance costs	$ 600,000
Over-Allotment Option
Equity, Class of Treasury Stock [Line Items]
Sale of stock, number of shares issued (in shares)	465,838

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