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Discontinued Operations | 12 Months Ended
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Dec. 31, 2022
Discontinued Operations and Disposal Groups [Abstract] |
Discontinued Operations |
| 10. | Discontinued Operations
The following table presents information related to assets and liabilities reported as discontinued operations in our balance sheet:
Schedule of assets and liabilities reported as discontinued operations in our condensed balance sheets |  |  |  |  |  |  |  |
|  | December 31, |
|  | 2022 |  |  | 2021 |
|  | (In thousands) |
Prepaid expenses and other current assets |  | $ | 14 |  |  | $ | 12 |
Discontinued operations – current assets |  | $ | 14 |  |  | $ | 12 |
Accounts payable |  | $ | 129 |  |  | $ | 782 |
Other accrued liabilities |  |  | - |  |  |  | 362 |
Discontinued operations – current liabilities |  | $ | 129 |  |  | $ | 1,144 |
During the year ended December 31, 2020, we recognized non-cash stock-based compensation expenses of approximately $0.1 million which is included in discontinued operations.

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- Definition The entire disclosure related to a disposal group. Includes, but is not limited to, a discontinued operation, disposal classified as held-for-sale or disposed of by means other than sale or disposal of an individually significant component. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -URI https://asc.fasb.org/topic&trid=2155823 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -URI https://asc.fasb.org/subtopic&trid=2122178 + Details
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