| Schedule of Assets Measured on Recurring Basis |
The following table presents information about our assets that are measured at fair value on a recurring basis using the above input categories (in thousands): | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fair Value Measurements as of March 31, 2024 | | Fair Value Measurements as of December 31, 2023 | Description | | Total | | Level 1 | | Level 2 | | Total | | Level 1 | | Level 2 | | Money market funds | | $ | 120,399 | | | $ | 120,399 | | | $ | — | | | $ | 108,826 | | | $ | 108,826 | | | $ | — | | | Commercial paper | | 21,119 | | | — | | | 21,119 | | | 56,115 | | | — | | | 56,115 | | | U.S. treasury debt securities | | 263,552 | | | — | | | 263,552 | | | 224,587 | | | — | | | 224,587 | | | U.S. government agency debt securities | | 99,316 | | | — | | | 99,316 | | | 110,277 | | | — | | | 110,277 | | | Corporate debt securities | | 178,834 | | | — | | | 178,834 | | | 165,651 | | | — | | | 165,651 | | | Foreign government debt securities | | 998 | | | — | | | 998 | | | 992 | | | — | | | 992 | | | | $ | 684,218 | | | $ | 120,399 | | | $ | 563,819 | | | $ | 666,448 | | | $ | 108,826 | | | $ | 557,622 | | | | | | | | | | | | | | | | Included in cash and cash equivalents | | $ | 141,937 | | | | | | | $ | 108,826 | | | | | | | Included in marketable securities | | $ | 542,281 | | | | | | | $ | 557,622 | | | | | |
|