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ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES (Tables) | 12 Months Ended
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Dec. 31, 2023
Payables and Accruals [Abstract] |
Schedule of Accrued Liabilities | Accrued expenses and other current liabilities consisted of the following:
| December 31,
| 2023 |  | 2022
| (In thousands)
Accrued consulting and other professional fees | $ | 1,595 |  |  | $ | 1,173 |
Income taxes payable | 619 |  |  | 474 |
Product warranty liability, current | 30 |  |  | 36 |
Service contract costs, current | 169 |  |  | 280 |
Short-term lease liability | 1,248 |  |  | 1,559 |
Accrued patent cost (see Note 8) | 4,000 |  |  | 9,000 |
Other accrued liabilities | 744 |  |  | 1,536 |
Total | $ | 8,405 |  |  | $ | 14,058 |

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