Debt - Outstanding Debt and Carrying Value (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022	Jun. 01, 2022
Debt Instrument [Line Items]
Unamortized debt issuance costs	$ (10,430)	$ (12,666)
Convertible Debt
Debt Instrument [Line Items]
Carrying Value	418,695	416,459
Notes due in 2026 | Convertible Debt
Debt Instrument [Line Items]
Outstanding principal amount	69,125	69,125
Unamortized debt issuance costs	(1,084)	(1,553)
Carrying Value	68,041	67,572	$ 69,100
Notes due in 2028 | Convertible Debt
Debt Instrument [Line Items]
Outstanding principal amount	240,000	240,000
Unamortized debt issuance costs	(5,714)	(6,908)
Carrying Value	234,286	233,092
Notes due in 2029 | Convertible Debt
Debt Instrument [Line Items]
Outstanding principal amount	120,000	120,000
Unamortized debt issuance costs	(3,632)	(4,205)
Carrying Value	$ 116,368	$ 115,795