Fair Value of Financial Instruments - Schedule of carrying values and estimated fair values of debt instruments (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Fair Value, Concentration of Risk, Financial Statement Captions [Line Items]
Convertible senior notes, carrying value	$ 740,209	$ 759,043
Convertible Debt
Fair Value, Concentration of Risk, Financial Statement Captions [Line Items]
Convertible senior notes, carrying value	414,215	413,752
Convertible senior notes, fair value	$ 467,084	$ 430,236

Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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Balance Type:	credit
Period Type:	instant