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Accrued Expenses And Other Current Liabilities (Tables) | 6 Months Ended
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Jun. 30, 2019
Payables And Accruals [Abstract] |
Schedule of Accrued Expenses and Other Current Liabilities | Accrued expenses and other current liabilities consisted of the following (in thousands):
|  | June 30, 2019 |  |  | December 31, 2018 |
Accrued compensation |  | $ | 1,855 |  |  | $ | 965 |
Accrued clinical and research and development expenses |  |  | 2,405 |  |  |  | 1,569 |
Accrued property, equipment and software purchases |  |  | 261 |  |  |  | 219 |
Accrued deferred offering costs |  |  | — |  |  |  | 193 |
Deferred rent |  |  | 390 |  |  |  | 198 |
Accrued legal fees |  |  | 240 |  |  |  | 107 |
Accrued property and franchise taxes |  |  | 213 |  |  |  | 63 |
Other |  |  | 445 |  |  |  | 107 |
Total accrued expenses and other current liabilities |  | $ | 5,809 |  |  | $ | 3,421 |

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