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Income Taxes - Additional Information (Details) - USD ($) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Valuation Allowance [Line Items] |  |  |
Income tax expense | $ 103,000 | $ 138,000 |
Income tax expense related to foreign earnings | 100,000 | 100,000 |
Valuation allowance | 36,880 | 24,281 |
Increase in valuation allowance | 12,600,000 | 1,700,000 |
Gross unrecognized tax benefits | 1,489,000 | 1,381,000 | $ 952,000
Unrecognized tax benefits increase (decrease) | $ 100,000 | 400,000 |
Income tax examination, description | There are no tax examinations in any material tax jurisdictions. |  |
Interest and penalties accrued | $ 0 |  |
Domestic Tax Authority |  |  |
Valuation Allowance [Line Items] |  |  |
Valuation allowance | 36,900,000 |  |
Operating loss carryforwards | 73,600,000 |  |
Net operating loss carryforwards, not subject to expiration | 38,800,000 |  |
Net operating loss carryforwards, subject to expiration | $ 34,800,000 |  |
Operating loss carryforward, year | 2028 |  |
Research and development tax credit carryforwards | $ 2,500,000 |  |
Tax credit carryforward, expiration | 2033 |  |
Domestic Tax Authority | Internal Revenue Service (IRS) |  |  |
Valuation Allowance [Line Items] |  |  |
Open tax year | 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 |  |
Foreign Tax Authority |  |  |
Valuation Allowance [Line Items] |  |  |
Valuation allowance |  | $ 24,300,000 |
Operating loss carryforwards | $ 15,400,000 |  |
State and Local Jurisdiction |  |  |
Valuation Allowance [Line Items] |  |  |
Operating loss carryforwards | $ 56,800,000 |  |
Operating loss carryforward, year | 2028 |  |
Research and development tax credit carryforwards | $ 2,500,000 |  |

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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-2 + Details
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