| Long-Term Debt - Notes Payable (Details) $ in Thousands | 12 Months Ended | |
|---|---|---|
| Dec. 31, 2021  USD ($)  installment | Dec. 31, 2020  USD ($) | |
| Debt Instrument [Line Items] | ||
| Debt instrument carrying amount | $ 35,130 | $ 13,495 | 
| Notes payable, December 2019 | ||
| Debt Instrument [Line Items] | ||
| Debt Face Amount | 1,000 | |
| Loans payable in monthly installments of principal and interest | $ 46 | |
| Debt interest rate | 9.00% | |
| Notes payable, May 2021 | ||
| Debt Instrument [Line Items] | ||
| Debt Face Amount | $ 365 | |
| Debt interest rate | 1.07% | |
| Debt instrument carrying amount | $ 273 | |
| Number of annual installments | installment | 4 | |
| Notes Payable, July And September 2021 | ||
| Debt Instrument [Line Items] | ||
| Debt Face Amount | $ 2,588 | |
| Debt interest rate | 1.00% | |
| Debt instrument carrying amount | $ 2,506 | |
| Number of annual installments | installment | 4 | 
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- Definition The number of annual installments of debt instrument. No definition available. 
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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 Face (par) amount of debt instrument at time of issuance. 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 of the required periodic payments including both interest and principal payments. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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