v3.22.1

Income Taxes (Tables) | 12 Months Ended
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Dec. 31, 2021
Income Taxes. |
Schedule of Income before Income Tax, Domestic and Foreign | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2021 |  | 2020
Domestic | ​ | $ | 3,137 | ​ | $ | (91,030)
Foreign | ​ |  | (188) | ​ |  | (1,195)
​ | ​ | $ | 2,949 | ​ | $ | (92,225)
Schedule of Components of Income Tax Expense (Benefit) | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | For the years ended December 31,
​ |  | 2021 |  | 2020
Current: |  | ​ |  |  | ​ |
Federal | ​ | $ | — | ​ | $ | ​
State | ​ |  | 56 | ​ |  | 7
Foreign | ​ |  | — | ​ |  | —
Deferred: | ​ |  |  | ​ |  |
Federal | ​ |  | — | ​ |  | —
​ | ​ | $ | 56 | ​ | $ | 7
Schedule of Effective Income Tax Rate Reconciliation | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | For the years ended December 31, |
​ |  | 2021 |  | 2020 |
Income (loss) from operations before income taxes | ​ | $ | 2,949 | ​ | $ | (92,225) | ​
Tax rate | ​ |  | 21 | % |  | 21 | %
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Computed “expected” tax benefit | ​ |  | 619 | ​ |  | (19,367) | ​
State taxes, net of federal income tax benefit | ​ |  | 1,516 | ​ |  | (2,395) | ​
Change in valuation allowance | ​ |  | (10,946) | ​ |  | 12,459 | ​
Expiration of Stock Options | ​ | ​ | 4,445 | ​ | ​ | — | ​
Nondeductible expenses | ​ |  | 1,104 | ​ |  | 10,841 | ​
Return to Provision Adjustment | ​ | ​ | 2,403 | ​ | ​ | — | ​
Other items | ​ |  | 915 | ​ |  | (1,531) | ​
Income tax expense (benefit) | ​ | $ | 56 | ​ | $ | 7 | ​
Schedule of Deferred Tax Assets and Liabilities | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | December 31,
​ |  | 2021 |  | 2020
Deferred income tax assets |  | ​ |  |  | ​ |
Net operating loss carryforwards | ​ | $ | 48,556 | ​ | $ | 50,446
Stock-based compensation | ​ |  | 507 | ​ |  | 4,765
Intangible assets and other | ​ |  | 4,235 | ​ |  | 9,034
Net deferred income tax assets | ​ |  | 53,298 | ​ |  | 64,245
Less: | ​ |  |  | ​ |  |
Valuation allowance | ​ |  | (53,298) | ​ |  | (64,245)
Net deferred income tax assets | ​ | $ | — | ​ | $ | —
Summary of Valuation Allowance | ​
​ | ​ | ​ | ​
As of January 1, 2020 |  | $ | 51,788
Charged to cost and expenses | ​ |  | 11,984
Return to provision true-up and other | ​ |  | 473
As of December 31, 2020 | ​ |  | 64,245
Charged to cost and expenses | ​ |  | (8,544)
Return to provision true-up and other | ​ |  | (2,403)
As of December 31, 2021 | ​ | $ | 53,298

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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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32639-109319 + Details
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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 -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32537-109319 + Details
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