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v3.23.1

Income Taxes - Narrative (Details) - USD ($) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 | Dec. 31, 2021
Operating Loss Carryforwards [Line Items] |  |
Accrued interest and penalties related to uncertain tax positions | $ 0 | $ 0
Operating loss carry-forwards | 9,200,000 | 9,600,000
Deferred tax assets, operating loss carry-forwards | 18,856,000 | 17,318,000
Deferred tax assets, operating loss carryforwards, portion available after application of IRC Section 382 limitations | 78,000,000 |
Operating loss, subject to expiration | 37,500,000 |
Net deferred tax liabilities | 0 | 0
Deferred payroll taxes, CARES Act |  | $ 77,000
Paycheck Protection Program CARES Act |  |
Operating Loss Carryforwards [Line Items] |  |
Proceeds from PPP loan | 795,000 |
U.S. Federal |  |
Operating Loss Carryforwards [Line Items] |  |
Deferred tax assets, operating loss carry-forwards | 132,400,000 |
State and Local |  |
Operating Loss Carryforwards [Line Items] |  |
Deferred tax assets, operating loss carry-forwards | $ 77,600,000 |

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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 8 -URI https://asc.fasb.org/extlink&oid=121826272&loc=d3e32632-109319 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=121826272&loc=d3e32621-109319 + Details
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