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Balance Sheet Components (Tables) | 12 Months Ended
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Dec. 31, 2022
Balance Sheet Related Disclosures [Abstract] |
Summary of Property and Equipment, Net | Property and equipment consisted of the following as of December 31, 2022 and 2021:
(in thousands) |  | DECEMBER 31, 2022 |  |  | DECEMBER 31, 2021 |
Computer and other equipment |  | $ | 180 |  |  | $ | 154 |
Capitalized software |  |  | 89 |  |  |  | 89 |
Furniture and fixtures |  |  | 151 |  |  |  | 151 |
Leasehold improvements |  |  | 338 |  |  |  | 315 |
Construction in progress |  |  | — |  |  |  | 8 |
Less accumulated depreciation |  |  | (373 | ) |  |  | (206 | )
Property and equipment—net |  | $ | 385 |  |  | $ | 511 |
Schedule of Prepaid Expenses and Other Assets | Prepaid expenses and other assets consisted of the following as of December 31, 2022 and 2021:
(in thousands) |  | DECEMBER 31, 2022 |  |  | DECEMBER 31, 2021 |
Research and development |  | $ | 7,904 |  |  | $ | 3,303 |
Insurance |  |  | 933 |  |  |  | 1,467 |
Other prepaids |  |  | 615 |  |  |  | 370 |
Other assets |  |  | 1,050 |  |  |  | 395 |
|  | $ | 10,502 |  |  | $ | 5,535 |
Schedule of Accrued Expenses | Accrued expenses consisted of the following as of December 31, 2022 and 2021:
(in thousands) |  | DECEMBER 31, 2022 |  |  | DECEMBER 31, 2021 |
Research and development |  | $ | 3,582 |  |  | $ | 1,937 |
Compensation and related expenses |  |  | 4,703 |  |  |  | 2,955 |
Professional fees |  |  | 510 |  |  |  | 539 |
Other |  |  | 654 |  |  |  | 517 |
|  | $ | 9,449 |  |  | $ | 5,948 |

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- Definition Tabular disclosure of the amounts paid in advance for capitalized costs that will be expensed with the passage of time or the occurrence of a triggering event, and will be charged against earnings within one year or the normal operating cycle, if longer; the aggregate carrying amount of current assets, not separately presented elsewhere in the balance sheet; and other deferred costs. + References No definition available. + Details
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- Definition Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 + Details
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- Definition Tabular disclosure of the components of accrued liabilities. + References No definition available. + Details
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