Convertible Senior Notes and Capped Call Transactions - Schedule of Interest Expense (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2022	Mar. 31, 2021
Debt Disclosure [Abstract]
Contractual interest expense	$ 791	$ 790
Amortization of debt discount	0	1,389
Amortization of debt issuance costs	369	300
Total	$ 1,160	$ 2,479

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

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Period Type:	duration