Convertible Senior Notes and Capped Call Transactions - Schedule of Carrying Amount of Equity Component of Convertible Debt (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Debt Instrument [Line Items]
Net carrying amount	$ 209,651	$ 209,651
Convertible Senior Notes \| Convertible Debt
Debt Instrument [Line Items]
Proceeds allocated to the conversion options (debt discount)	215,434	215,434
Issuance costs	$ (5,783)	$ (5,783)

The carrying amount of the equity component of convertible debt which may be settled in cash upon conversion.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123466204&loc=SL6031897-161870

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