Income Taxes - Additional information (Details) - USD ($) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
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| Increase (Decrease) in valuation allowance | $ 3,115,000 | $ 3,067,000 |
| Federal net operating loss carryforwards | $ 49,696,000 | |
| Percentage of taxable income limitation | 80.00% | |
| State net operating loss carryforwards | $ 48,847,000 | |
| Effective Income Tax Rate Reconciliation, Tax Credit, Percent | 50.00% | |
| Unrecognized Tax Benefits, Period Increase (Decrease) | $ 0 | $ 0 |
| Federal | ||
| Remaining open for examination tax year | 3 years | |
| State | ||
| Remaining open for examination tax year | 4 years | |
| Minimum | ||
| Effective Income Tax Rate Reconciliation, Tax Credit, Percent | 50.00% | |
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible domestic operating loss carryforwards. Excludes state and local operating loss carryforwards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible state and local operating loss carryforwards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits. Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of increase (decrease) in unrecognized tax benefits attributable to uncertain tax positions taken in tax returns. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Represents the percentage of taxable income limitation. No definition available.
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- Definition Remaining open for examination tax year No definition available.
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