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Income Taxes - Narrative (Detail) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022
Operating Loss Carryforwards [Line Items] |  |
Valuation allowance | $ 22,233 | $ 20,724
Several statutes of limitation expected to close | 12 months |
Minimum |  |
Operating Loss Carryforwards [Line Items] |  |
Losses carried forward | five years | five
Foreign Tax Authority |  |
Operating Loss Carryforwards [Line Items] |  |
Net operating loss carryforward | $ 93,300 | $ 103,400
Net operating loss carryforward subject to valuation allowance | 58,300 | 64,000
Deferred tax assets, tax credit carryforwards | 7,800 | 5,500
Tax credit carryforward, valuation allowance | $ 7,800 | $ 5,500
State Tax Authority | Minimum |  |
Operating Loss Carryforwards [Line Items] |  |
Income tax examination, year under examination | 2020 |
State Tax Authority | Maximum |  |
Operating Loss Carryforwards [Line Items] |  |
Income tax examination, year under examination | 2022 |
Federal Tax Authority | Minimum |  |
Operating Loss Carryforwards [Line Items] |  |
Income tax examination, year under examination | 2019 |

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