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Investments - Additional Information (Details) - USD ($) |  | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Dec. 31, 2022 | Sep. 30, 2023 | Dec. 31, 2022
Debt Securities, Available-for-Sale [Line Items] |  |  |
Investments, contractual maturities short-term investments |  | 1 year | 1 year
Unrealized losses on investments | $ 200,000 | $ 300,000 |
Unrealized loss position greater than 12 months |  | 0 |
Unrealized loss position less than 12 months |  | 86,600,000 |
Allowance for credit losses |  | $ 0 |
Minimum |  |  |
Debt Securities, Available-for-Sale [Line Items] |  |  |
Investments, contractual maturities long-term investments |  | 1 year | 1 year
Maximum |  |  |
Debt Securities, Available-for-Sale [Line Items] |  |  |
Investments, contractual maturities long-term investments |  | 2 years | 2 years

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