Debt - Schedule of Debt (Details) - USD ($) $ in Thousands |
Mar. 31, 2023 |
Dec. 31, 2022 |
Feb. 28, 2021 |
Nov. 30, 2019 |
Feb. 28, 2014 |
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Convertible Debt | |||||
Debt Instrument [Line Items] | |||||
Net carrying value of all Notes | $ 54,733 | $ 54,615 | |||
Secured Debt | |||||
Debt Instrument [Line Items] | |||||
Interest rate on notes | 4.00% | ||||
Principal amount | $ 10,000 | 10,000 | |||
End-of-term fee accretion | 350 | 296 | |||
Unamortized debt issuance cost | (16) | (19) | |||
Net carrying value of all Notes | 10,334 | 10,277 | |||
Less: term loan, current | 3,333 | 2,083 | |||
Term loan, non-current | 7,001 | 8,194 | |||
2014 Notes | Convertible Debt | |||||
Debt Instrument [Line Items] | |||||
Interest rate on notes | 2.75% | ||||
Principal amount | 578 | 578 | $ 500 | $ 1,100 | |
Unamortized debt discount | (7) | (8) | |||
Unamortized debt issuance cost | (2) | (2) | |||
Net carrying value of all Notes | 569 | 568 | |||
2019 Notes | Convertible Debt | |||||
Debt Instrument [Line Items] | |||||
Interest rate on notes | 5.25% | ||||
Principal amount | 55,000 | 55,000 | |||
Unamortized debt issuance cost | (836) | (953) | |||
Net carrying value of all Notes | $ 54,164 | $ 54,047 |
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- Definition 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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition 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. No definition available.
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- Definition Amount, after accumulated amortization, of debt discount. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, after accumulated amortization, of debt discount (premium). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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