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v3.23.3

Long-Term Debt - Convertible Senior Notes Due 2023 (Details) - USD ($) $ in Thousands |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | ---
Sep. 15, 2023 | Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022
Debt Instrument [Line Items] |  |  |  |  |
Interest expense |  | $ 4,830 | $ 4,923 | $ 14,556 | $ 15,264
Amortization of debt issuance costs |  |  |  | 1,840 | 1,744
2023 Notes (mature September 2023) |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Maturity date | Sep. 15, 2023 |  |  |  |
Interest rate (as a percent) | 4.125% |  |  |  |
Effective interest rate (as a percent) | 4.80% |  |  |  |
Interest expense |  | $ 300 | $ 400 | $ 1,000 | $ 1,100
2023 Notes Converted (mature September 2023) |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Repurchase amount | $ 29,600 |  |  |  |
Principal amount repaid | 29,200 |  |  |  |
Remaining 2023 Notes (mature September 2023) |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Principal amount repaid | $ 800 |  |  |  |

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