Summary of Significant Accounting Policies - Deferred Financing Costs (Details) - Convertible notes, net	Dec. 31, 2021 USD ($)
Deferred Financing Costs
Principal amount of debt	$ 402,500,000
Interest rate (as a percent)	0.625%

Face (par) amount of debt instrument at time of issuance.

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Name:	us-gaap_DebtInstrumentFaceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant