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Schedule of Prepaid Expenses and Other Current Assets (Details) - USD ($) $ in Thousands | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Prepaid Expenses Deposits And Other Current Assets |  |
Advanced payments to service providers and suppliers | $ 266 | $ 371
Prepaid insurance | 607 | 52
Deposits | 1,981 | 1,331
Total prepaid expenses, deposits and other current assets | $ 2,854 | $ 1,754

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