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Income Taxes - Narrative (Detail) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Operating Loss Carryforwards [Line Items] |  |
Valuation allowance | $ 22,450 | $ 22,233
Several statutes of limitation expected to close | 12 months |
Minimum |  |
Operating Loss Carryforwards [Line Items] |  |
Losses carried forward | five years | five
Maximum |  |
Operating Loss Carryforwards [Line Items] |  |
Losses carried forward |  | twenty years
Foreign Tax Jurisdiction |  |
Operating Loss Carryforwards [Line Items] |  |
Net operating loss carryforward | $ 90,300 | $ 93,300
Net operating loss carryforward subject to valuation allowance | 64,100 | 58,300
Deferred tax assets, tax credit carryforwards | 6,600 | 7,800
Tax credit carryforward, valuation allowance | $ 6,600 | $ 7,800
State Tax Authority | Minimum |  |
Operating Loss Carryforwards [Line Items] |  |
Income tax examination, year under examination | 2021 |
State Tax Authority | Maximum |  |
Operating Loss Carryforwards [Line Items] |  |
Income tax examination, year under examination | 2023 |
Federal Tax Authority | Minimum |  |
Operating Loss Carryforwards [Line Items] |  |
Income tax examination, year under examination | 2020 |

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- Definition Amount, before allocation of a valuation allowances, of deferred tax assets attributable to deductible tax credit carryforwards including, but not limited to, research, foreign, general business, alternative minimum tax, and other deductible tax credit carryforwards. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482685/740-10-50-6 + Details
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