Convertible Senior Notes and Capped Call Transactions - Schedule of Interest Expense (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Debt Disclosure [Abstract]
Contractual interest expense	$ 790	$ 790	$ 1,581	$ 1,580
Amortization of debt discount	0	1,405	0	2,794
Amortization of debt issuance costs	371	303	740	603
Total	$ 1,161	$ 2,498	$ 2,321	$ 4,977

Amount of the cost of borrowed funds accounted for as interest expense for debt.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration