Debt - Summary of Outstanding Note Balances (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021	Dec. 24, 2019
Convertible Senior Notes due 2021
Debt Instrument [Line Items]
Principal	$ 69,000		$ 69,000
Convertible Senior Secured Notes due 2024
Debt Instrument [Line Items]
Principal	207,000	$ 207,000
Less: debt discount and debt issuance costs, net	(39,969)	(55,975)
Net carrying amount	167,031	151,025
Equity component	18,257	18,257
Derivative liability-conversion Option	$ (0)	$ 37	$ 59,400

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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The carrying amount of the equity component of convertible debt which may be settled in cash upon conversion.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of unamortized debt discount (premium) and debt issuance costs.

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Fair value as of the balance sheet date of the embedded derivative or group of embedded derivatives classified as a liability.

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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