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Income Taxes (Tables) | 12 Months Ended
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Dec. 31, 2024
Income Tax Disclosure [Abstract] |
Schedule of Effective Income Tax Rate Reconciliation | The difference between income taxes expected at the U.S. federal statutory income tax rate of 21% and the reported income tax expense (benefit) are summarized as follows:
|  | Year ended December 31, |
|  | 2024 |  |  | 2023 |
Income tax (benefit) at statutory rate (continuing operations) |  | $ | (2,156 | ) |  | $ | (8,800 | )
Income tax (benefit) at statutory rate (discontinued operation) |  |  | — |  |  |  | (2,277 | )
Valuation allowance |  |  | 1,930 |  |  |  | 6,319 |
State income tax (benefit), net of federal benefit |  |  | 464 |  |  |  | (1,289 | )
Business tax credit net of reserves |  |  | (3 | ) |  |  | 91 |
Non-deductible expenses (continuing operations) |  |  | (194 | ) |  |  | 4,840 |
Non-deductible expenses (discontinued operation) |  |  | — |  |  |  | 1,123 |
Foreign income taxes at different rate |  |  | — |  |  |  | 22 |
Income tax expense (benefit) |  | $ | 41 |  |  | $ | 29 |
Effective tax rate |  |  | (0.41 | )% |  |  | (0.05 | )%
Schedule of Provision Expense for Income Taxes | The provision expense for income taxes consist of the following:
|  | Year ended December 31, |
|  | 2024 |  |  | 2023 |
Current: |  |  |  |  |  |
State |  | $ | 41 |  |  | $ | 29 |
Total current |  |  | 41 |  |  |  | 29 |
Deferred: |  |  |  |  |  |
Total deferred |  |  | - |  |  |  | - |
Total income tax (benefit) expense |  | $ | 41 |  |  | $ | 29 |
Schedule of Components of Net Deferred Income Taxes | The components of net deferred income taxes consist of the following:
|  | December 31, |
|  | 2024 |  |  | 2023 |
Deferred tax assets: |  |  |  |  |  |
Net operating loss |  | $ | 60,925 |  |  | $ | 58,913 |
Unrealized loss on digital assets |  |  | 91 |  |  |  | 104 |
Tax credits |  |  | 1,593 |  |  |  | 1,940 |
Reserves and accruals |  |  | 53 |  |  |  | 62 |
Leases - lease liability |  |  | 226 |  |  |  | 430 |
Amortization of acquired intangibles |  |  | 4,080 |  |  |  | 4,726 |
Other deferred tax assets |  |  | 490 |  |  |  | 603 |
Gross deferred tax assets |  |  | 67,458 |  |  |  | 66,778 |
Less valuation allowance |  |  | (67,072 | ) |  |  | (65,375 | )
Total deferred tax assets |  |  | 386 |  |  |  | 1,403 |
Deferred tax liabilities: |  |  |  |  |  |
Leases - right of use asset |  |  | (204 | ) |  |  | (376 | )
Other deferred tax liabilities |  |  | (182 | ) |  |  | (1,027 | )
Total deferred tax liabilities |  |  | (386 | ) |  |  | (1,403 | )
Net deferred tax liabilities |  | $ | - |  |  | $ | - |
Schedule of Reconciliation of Unrecognized Tax Benefits | The following is a tabular reconciliation of the total amounts of unrecognized tax benefits:
|  | December 31, |
|  | 2024 |  |  | 2023 |
Unrecognized tax benefits, beginning of period |  | $ | 1,757 |  |  | $ | 1,757 |
Tax positions taken in prior periods: |  |  |  |  |  |
Gross increases |  |  | - |  |  |  | - |
Gross decreases |  |  | - |  |  |  | - |
Tax positions taken in current period: |  |  |  |  |  |
Gross increases |  |  | - |  |  |  | - |
Settlements |  |  | - |  |  |  | - |
Lapse of statute of limitations |  |  | - |  |  |  | - |
Unrecognized tax benefits, end of period |  | $ | 1,757 |  |  | $ | 1,757 |

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- Definition Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-9 + Details
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