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v3.23.1

Convertible Senior Notes - Interest Expense Recognized (Details) - Senior Notes - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2023 | Mar. 31, 2022
2026 Notes |  |
Debt Instrument [Line Items] |  |
Contractual interest expense | $ 0 | $ 0
Amortization of issuance costs | 325 | 650
Total interest expense | 325 | 650
2025 Notes |  |
Debt Instrument [Line Items] |  |
Contractual interest expense | 216 | 215
Amortization of issuance costs | 732 | 732
Total interest expense | $ 948 | $ 947

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