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Fair Value Measurement - Schedule of Carrying and Fair Value Amounts (Details) - USD ($) $ in Thousands | Mar. 31, 2024 | Dec. 31, 2023 | May 11, 2023
--- | --- | --- | ---
3.75% Convertible Notes |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Interest rate | 3.75% |  | 3.75%
2.75% Convertible Notes |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Interest rate | 2.75% |  |
Carrying Value | Level 1 |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Held-to-maturity marketable securities | $ 15,500 | $ 35,863 |
Carrying Value | Level 2 | 3.75% Convertible Notes |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Convertible notes | 373,750 | 373,750 |
Carrying Value | Level 2 | 2.75% Convertible Notes |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Convertible notes | 31,338 | 31,338 |
Carrying Value | Level 3 | Term Loan |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Credit agreement | 148,125 | 150,000 |
Carrying Value | Level 3 | Revolver |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Credit agreement | 0 | 100,000 |
Fair Value | Level 1 |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Held-to-maturity marketable securities | 15,176 | 35,357 |
Fair Value | Level 2 | 3.75% Convertible Notes |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Convertible notes | 513,873 | 475,601 |
Fair Value | Level 2 | 2.75% Convertible Notes |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Convertible notes | 56,710 | 51,045 |
Fair Value | Level 3 | Term Loan |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Credit agreement | 151,314 | 153,585 |
Fair Value | Level 3 | Revolver |  |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |  |
Credit agreement | $ 0 | $ 102,317 |

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