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Income Taxes (Tables) | 12 Months Ended
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Dec. 31, 2023
Income Tax Disclosure [Abstract] |
Schedule of deferred tax assets (liabilities) |
Schedule of deferred tax assets (liabilities) |  |  |  |  |  |
|  | December 31 |
|  | 2023 |  |  | 2022 |
Net operating loss carryforwards |  | $ | 15,998 |  |  | $ | 15,994 |
Net operating loss carryforwards of foreign subsidiaries |  |  | 56 |  |  |  | 56 |
Depreciation expense |  |  | (182 | ) |  |  | (73 | )
Stock-based compensation expense |  |  | 528 |  |  |  | 349 |
Other |  |  | 546 |  |  |  | 830 |
Net deferred tax assets |  |  | 16,946 |  |  |  | 17,156 |
Valuation allowance for net deferred tax assets |  |  | (16,946 | ) |  |  | (17,156 | )
Net deferred tax assets, net of valuation allowance |  | $ | – |  |  | $ | – |
Schedule of effective income tax rate reconciliation |
Schedule of effective income tax rate reconciliation |  |  |  |  |  |
|  | 2023 |  |  | 2022 |
Reconciliation of income tax benefit to statutory rate: |  |  |  |  |  |  |  |
Income benefit at statutory rate |  | $ | (2,917 | ) |  | $ | (3,409 | )
State income taxes (benefit), net of federal income tax benefit |  |  | (109 | ) |  |  | (107 | )
Permanent differences |  |  | (427 | ) |  |  | 89 |
Change in valuation allowance |  |  | (211 | ) |  |  | (5,899 | )
Expiring federal net operating losses |  |  | 3,341 |  |  |  | 9,745 |
Other |  |  | 323 |  |  |  | (419 | )
Income tax provision |  | $ | – |  |  | $ | – |

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- Definition Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Paragraph 2 -Section 50 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-2 + Details
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- Definition Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Paragraph 12 -Section 50 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-12 + Details
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