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v3.23.3

Restructuring - Additional Information (Details) | 1 Months Ended | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | ---
Jul. 31, 2023 Positions | Sep. 30, 2023 USD ($) | Sep. 30, 2023 USD ($) | Dec. 31, 2022 USD ($)
Restructuring Cost and Reserve [Line Items] |  |  |  |
Restructuring and related activities initiation month and year |  |  | 2023-07 |
Number of positions eliminated | Positions | 60 |  |  |
Restructuring charge |  | $ 6,000,000 | $ 5,969,000 |
Restructuring accrual |  | 3,374,000 | 3,374,000 |
Research and Development Expense |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Restructuring charge |  | 4,500,000 | 4,500,000 |
Selling, General and Administrative Expense |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Restructuring charge |  | 1,500,000 | 1,500,000 |
Accounts payable and accrued expenses |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Restructuring accrual |  | $ 3,400,000 | $ 3,400,000 | $ 0

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