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Income Taxes - Additional Information (Detail) $ in Thousands | 12 Months Ended
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Dec. 31, 2022 USD ($)
Income Taxes [Line Items] |
Income tax operating loss carryforwards | $ 239,200
Income tax operating loss carryforwards not expired | 142,000
Income tax operating loss carryforwards, expire between 2032 and 2037 | 41,900
Liability for uncertain tax positions | $ 0
Earliest Tax Year [Member] | R&D Credit Carryovers [Member] |
Income Taxes [Line Items] |
Tax credit carryovers expiration year | 2032
Latest Tax Year [Member] | R&D Credit Carryovers [Member] |
Income Taxes [Line Items] |
Tax credit carryovers expiration year | 2042
State and Local Jurisdiction [Member] |
Income Taxes [Line Items] |
Income tax operating loss carryforwards | $ 55,200
State and Local Jurisdiction [Member] | R&D Credit Carryovers [Member] |
Income Taxes [Line Items] |
Tax credit carryovers | $ 1,300
State and Local Jurisdiction [Member] | Earliest Tax Year [Member] |
Income Taxes [Line Items] |
Income tax operating loss carryforwards, expiration year | 2027
State and Local Jurisdiction [Member] | Latest Tax Year [Member] |
Income Taxes [Line Items] |
Income tax operating loss carryforwards, expiration year | 2041
Federal [Member] |
Income Taxes [Line Items] |
Income tax operating loss carryforwards | $ 184,000
Federal [Member] | R&D Credit Carryovers [Member] |
Income Taxes [Line Items] |
Tax credit carryovers | $ 2,600
Federal [Member] | Earliest Tax Year [Member] |
Income Taxes [Line Items] |
Income tax operating loss carryforwards, expiration year | 2032
Federal [Member] | Latest Tax Year [Member] |
Income Taxes [Line Items] |
Income tax operating loss carryforwards, expiration year | 2037

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