Debt - Balances of Long-term Debt, Net (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Debt Disclosure [Abstract]
Liability component - principal	$ 198,500	$ 199,500
Unamortized debt discount associated with debt financing costs	(6,693)	(7,516)
Liability component - net carrying value	191,807	191,984
Less current portion	(2,000)	(2,000)
Long-term debt, net	$ 189,807	$ 189,984