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Loan and Security Agreement (Tables) | 12 Months Ended
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Dec. 31, 2021
Debt Disclosure [Abstract] |
Schedule of Maturities of Debt | Future maturities of principal payments on the Loan and Security Agreement at December 31, 2021 (excluding accrued final payment fee) are as follows: Schedule of Maturities of Debt
Years Ending December 31, |  | Amount (in thousands) |
2022 |  |  | 1,667 |
Thereafter |  |  | — |
|  | $ | 1,667 |

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- Definition Tabular disclosure of maturity and sinking fund requirement for long-term debt. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=123465755&loc=d3e1835-112601 + Details
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