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Property and Equipment, Net (Tables) | 6 Months Ended
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Jun. 30, 2024
Property, Plant and Equipment [Abstract] |
Summary of Property and Equipment, Net | Property and equipment, net consisted of the following (in thousands):
|  | June 30, 2024 |  |  | December 31, 2023 |
Software and computer equipment |  | $ | 291 |  |  | $ | 349 |
Machinery and equipment |  |  | — |  |  |  | 34 |
Furniture and fixtures |  |  | 32 |  |  |  | 39 |
Leasehold improvements |  |  | 1,584 |  |  |  | 1,590 |
Property and equipment, gross |  |  | 1,907 |  |  |  | 2,012 |
Less: accumulated depreciation and amortization |  |  | (1,853 | ) |  |  | (1,942 | )
Property and equipment, net |  | $ | 54 |  |  | $ | 70 |

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