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Summary of Operating Loss Carryforwards (Detail) $ in Thousands | Dec. 31, 2021 USD ($)
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Operating Loss Carryforwards [Line Items] |
U.S. Federal Operating Loss Carryforwards | $ 861
Foreign Operating Loss Carryforwards | 860
2022 |
Operating Loss Carryforwards [Line Items] |
U.S. Federal Operating Loss Carryforwards | 144
Foreign Operating Loss Carryforwards | 53
2023 |
Operating Loss Carryforwards [Line Items] |
U.S. Federal Operating Loss Carryforwards | 208
2024 |
Operating Loss Carryforwards [Line Items] |
U.S. Federal Operating Loss Carryforwards | 51
2025 |
Operating Loss Carryforwards [Line Items] |
U.S. Federal Operating Loss Carryforwards | 4
2026 |
Operating Loss Carryforwards [Line Items] |
U.S. Federal Operating Loss Carryforwards | 0
2027-2031 |
Operating Loss Carryforwards [Line Items] |
U.S. Federal Operating Loss Carryforwards | 361
Foreign Operating Loss Carryforwards | 173
2032-2036 |
Operating Loss Carryforwards [Line Items] |
U.S. Federal Operating Loss Carryforwards | 58
Foreign Operating Loss Carryforwards | 13
Beyond 2036 |
Operating Loss Carryforwards [Line Items] |
U.S. Federal Operating Loss Carryforwards | 22
Non-Expiring |
Operating Loss Carryforwards [Line Items] |
U.S. Federal Operating Loss Carryforwards | 13
Foreign Operating Loss Carryforwards | $ 621

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