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Income Taxes - Additional Information (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Operating Loss Carryforwards [Line Items] |  |
Operating loss carryforwards, domestic | $ 226,300 | $ 212,300
Operating loss carryforwards, subject to expiration | 7,700 |
Operating loss carryforwards, not subject to expiration | 218,600 |
Operating loss carryforwards, state and local | 197,400 | 187,600
Research and development credits | 17,205 | 9,296
Less: Valuation allowance | 143,930 | 85,957
Valuation allowance, increase (decrease), amount | 58,000 | 49,100
Federal |  |
Operating Loss Carryforwards [Line Items] |  |
Research and development credits | 14,400 | 7,300
State |  |
Operating Loss Carryforwards [Line Items] |  |
Research and development credits | $ 3,500 | $ 2,500

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