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v3.25.4

Income Taxes - Provision for Income Taxes Reconciliation to Statutory Federal Income Tax Rate (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2025 | Dec. 31, 2024
Amount |  |
Tax provision at the U.S. federal statutory rate | $ 269 | $ (2,535)
State and local income taxes, net of federal income tax effect | (32) | 1,374
Foreign tax effects/Statutory tax rate difference | (70) | (17)
Other |  | 31
Change in valuation allowance |  | (8,515)
Foreign income inclusion (Subpart F and GILTI) true-ups | (1,820) |
Research and development credits | (335) | (1,204)
Share-based compensation |  | 1,989
Non-deductible officer compensation | 413 | 19
Non-deductible expense | 46 |
Other prior year true-up | 126 | 26
Foreign income inclusions |  | 6,177
Disallowance of loss on debt exchanges |  | 3,344
(Benefit) Provision for income taxes | $ 44 | $ 689
Percent |  |
Tax provision at the U.S. federal statutory rate | 21.00% |
State and local income taxes, net of federal income tax effect | (2.60%) |
Foreign tax effects/Statutory tax rate difference | (5.50%) |
Foreign income inclusion (Subpart F and GILTI) true-ups | (142.00%) |
Research and development credits | (26.10%) |
Non-deductible officer compensation | 0.323 |
Non-deductible expense | 3.70% |
Other prior year true-up | 9.90% |
Income tax expense and effective income tax rate | 3.40% |
China |  |
Amount |  |
Foreign tax effects/Statutory tax rate difference | $ (26) |
Other | $ (5) |
Percent |  |
Foreign tax effects/Statutory tax rate difference | (2.10%) |
Other | (0.40%) |
South Africa |  |
Amount |  |
Foreign tax effects/Statutory tax rate difference | $ (8) |
Other | 9 |
Change in valuation allowance | $ 35 |
Percent |  |
Foreign tax effects/Statutory tax rate difference | (0.60%) |
Other | 0.70% |
Change in valuation allowance | 2.70% |
Other foreign jurisdictions |  |
Amount |  |
Foreign tax effects/Statutory tax rate difference | $ 9 |
Percent |  |
Foreign tax effects/Statutory tax rate difference | 0.70% |
UNITED STATES |  |
Amount |  |
Change in valuation allowance | $ 981 |
Share-based compensation | $ 452 |
Percent |  |
Change in valuation allowance | 76.50% |
Share-based compensation | 35.20% |

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