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v3.22.2.2

Fair Value Measurements - Assets and Liabilities Measured on a Recurring Basis (Details) - USD ($) $ in Thousands | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2022 | Dec. 31, 2021
Financial assets: |  |
Total financial assets | $ 376,644 | $ 466,078
Cash, cash equivalents and restricted cash |  |
Financial assets: |  |
Total financial assets | 86,052 | 231,900
U.S. agency security |  |
Financial assets: |  |
Total financial assets | 4,904 |
Certificates of deposit |  |
Financial assets: |  |
Total financial assets |  | 3,140
Corporate bond |  |
Financial assets: |  |
Total financial assets | 98,068 | 21,820
Commercial paper |  |
Financial assets: |  |
Total financial assets | 112,633 | 206,724
Treasury bill |  |
Financial assets: |  |
Total financial assets | 26,704 | 2,494
Treasury bond |  |
Financial assets: |  |
Total financial assets | 44,553 |
Yankee bond |  |
Financial assets: |  |
Total financial assets | 3,730 |
Level 1 |  |
Financial assets: |  |
Total financial assets | $ 198,685 | $ 438,624
Derivative, average remaining maturity | 7 months | 8 months
Level 1 | Cash, cash equivalents and restricted cash |  |
Financial assets: |  |
Total financial assets | $ 86,052 | $ 231,900
Level 1 | U.S. agency security |  |
Financial assets: |  |
Total financial assets | 0 |
Level 1 | Certificates of deposit |  |
Financial assets: |  |
Total financial assets |  | 0
Level 1 | Corporate bond |  |
Financial assets: |  |
Total financial assets | 0 | 0
Level 1 | Commercial paper |  |
Financial assets: |  |
Total financial assets | 112,633 | 206,724
Level 1 | Treasury bill |  |
Financial assets: |  |
Total financial assets | 0 | 0
Level 1 | Treasury bond |  |
Financial assets: |  |
Total financial assets | 0 |
Level 1 | Yankee bond |  |
Financial assets: |  |
Total financial assets | 0 |
Level 2 |  |
Financial assets: |  |
Total financial assets | $ 177,959 | $ 27,454
Derivative, average remaining maturity | 7 months | 8 months
Level 2 | Cash, cash equivalents and restricted cash |  |
Financial assets: |  |
Total financial assets | $ 0 | $ 0
Level 2 | U.S. agency security |  |
Financial assets: |  |
Total financial assets | 4,904 |
Level 2 | Certificates of deposit |  |
Financial assets: |  |
Total financial assets |  | 3,140
Level 2 | Corporate bond |  |
Financial assets: |  |
Total financial assets | 98,068 | 21,820
Level 2 | Commercial paper |  |
Financial assets: |  |
Total financial assets | 0 | 0
Level 2 | Treasury bill |  |
Financial assets: |  |
Total financial assets | 26,704 | 2,494
Level 2 | Treasury bond |  |
Financial assets: |  |
Total financial assets | 44,553 |
Level 2 | Yankee bond |  |
Financial assets: |  |
Total financial assets | 3,730 |
Level 3 |  |
Financial assets: |  |
Total financial assets | 0 | 0
Level 3 | Cash, cash equivalents and restricted cash |  |
Financial assets: |  |
Total financial assets | 0 | 0
Level 3 | U.S. agency security |  |
Financial assets: |  |
Total financial assets | 0 |
Level 3 | Certificates of deposit |  |
Financial assets: |  |
Total financial assets |  | 0
Level 3 | Corporate bond |  |
Financial assets: |  |
Total financial assets | 0 | 0
Level 3 | Commercial paper |  |
Financial assets: |  |
Total financial assets | 0 | 0
Level 3 | Treasury bill |  |
Financial assets: |  |
Total financial assets | 0 | $ 0
Level 3 | Treasury bond |  |
Financial assets: |  |
Total financial assets | 0 |
Level 3 | Yankee bond |  |
Financial assets: |  |
Total financial assets | $ 0 |

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