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Investments - Schedule of Cash Equivalents, and Short term Investments (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2024 | Mar. 31, 2023 | Dec. 31, 2023
Debt Securities, Available-for-sale [Line Items] |  |  |
Total, Amortized Cost | $ 617,573 |  | $ 581,367
Total, Gross Unrealized Gains | 376 |  | 615
Total, Gross Unrealized Losses | (474) |  | (409)
Total Fair Value | 617,475 |  | 581,573
Proceeds from sale of cash equivalent investments | 5,800 | $ 13,000 |
Short-term Investments |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Amortized Cost | 449,570 |  | 469,451
Short-term investments, Gross Unrealized Gains | 376 |  | 615
Short-term investments, Gross Unrealized Losses | (474) |  | (409)
Short-term investments, Total Fair Value | 449,472 |  | 469,657
Asset-backed securities |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Amortized Cost | 62,076 |  | 65,340
Short-term investments, Gross Unrealized Gains | 99 |  | 170
Short-term investments, Gross Unrealized Losses | (27) |  | (22)
Short-term investments, Total Fair Value | 62,148 |  | 65,488
Certificate of deposits |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Amortized Cost | 19,294 |  | 17,086
Short-term investments, Gross Unrealized Gains | 0 |  | 0
Short-term investments, Gross Unrealized Losses | 0 |  | 0
Short-term investments, Total Fair Value | 19,294 |  | 17,086
Commercial paper |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Amortized Cost | 45,383 |  | 56,273
Short-term investments, Gross Unrealized Gains | 0 |  | 0
Short-term investments, Gross Unrealized Losses | 0 |  | 0
Short-term investments, Total Fair Value | 45,383 |  | 56,273
Corporate bonds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Amortized Cost | 255,876 |  | 251,671
Short-term investments, Gross Unrealized Gains | 277 |  | 432
Short-term investments, Gross Unrealized Losses | (301) |  | (299)
Short-term investments, Total Fair Value | 255,852 |  | 251,804
U.S. government agency bonds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Amortized Cost | 4,729 |  | 13,200
Short-term investments, Gross Unrealized Gains | 0 |  | 0
Short-term investments, Gross Unrealized Losses | (4) |  | (9)
Short-term investments, Total Fair Value | 4,725 |  | 13,191
U.S. government bonds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Amortized Cost | 62,212 |  | 65,881
Short-term investments, Gross Unrealized Gains | 0 |  | 13
Short-term investments, Gross Unrealized Losses | (142) |  | (79)
Short-term investments, Total Fair Value | 62,070 |  | 65,815
Cash equivalents |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalents, Amortized Cost | 168,003 |  | 111,916
Cash equivalents, Gross Unrealized Gains | 0 |  | 0
Cash equivalents, Gross Unrealized Losses | 0 |  | 0
Cash equivalent, Total Fair Value | 168,003 |  | 111,916
Asset-backed securities |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalents, Amortized Cost |  |  | 138
Cash equivalents, Gross Unrealized Gains |  |  | 0
Cash equivalents, Gross Unrealized Losses |  |  | 0
Cash equivalent, Total Fair Value |  |  | 138
Commercial paper |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalents, Amortized Cost | 51,970 |  | 48,063
Cash equivalents, Gross Unrealized Gains | 0 |  | 0
Cash equivalents, Gross Unrealized Losses | 0 |  | 0
Cash equivalent, Total Fair Value | 51,970 |  | 48,063
Money market funds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalents, Amortized Cost | 97,440 |  | 60,719
Cash equivalents, Gross Unrealized Gains | 0 |  | 0
Cash equivalents, Gross Unrealized Losses | 0 |  | 0
Cash equivalent, Total Fair Value | 97,440 |  | 60,719
U.S. government bonds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalents, Amortized Cost | 16,936 |  | 2,996
Cash equivalents, Gross Unrealized Gains | 0 |  | 0
Cash equivalents, Gross Unrealized Losses | 0 |  | 0
Cash equivalent, Total Fair Value | 16,936 |  | 2,996
Corporate bonds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalents, Amortized Cost | 1,657 |  |
Cash equivalents, Gross Unrealized Gains | 0 |  |
Cash equivalents, Gross Unrealized Losses | 0 |  |
Cash equivalent, Total Fair Value | 1,657 |  |
Level 1 |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Total Fair Value | 195,740 |  | 146,616
Level 1 | Short-term Investments |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Total Fair Value | 81,364 |  | 82,901
Level 1 | Asset-backed securities |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Total Fair Value | 0 |  | 0
Level 1 | Certificate of deposits |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Total Fair Value | 19,294 |  | 17,086
Level 1 | Commercial paper |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Total Fair Value | 0 |  | 0
Level 1 | Corporate bonds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Total Fair Value | 0 |  | 0
Level 1 | U.S. government agency bonds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Total Fair Value | 0 |  | 0
Level 1 | U.S. government bonds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Total Fair Value | 62,070 |  | 65,815
Level 1 | Cash equivalents |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalent, Total Fair Value | 114,376 |  | 63,715
Level 1 | Asset-backed securities |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalent, Total Fair Value |  |  | 0
Level 1 | Commercial paper |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalent, Total Fair Value | 0 |  | 0
Level 1 | Money market funds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalent, Total Fair Value | 97,440 |  | 60,719
Level 1 | U.S. government bonds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalent, Total Fair Value | 16,936 |  | 2,996
Level 1 | Corporate bonds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalent, Total Fair Value | 0 |  |
Level 2 |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Total Fair Value | 421,735 |  | 434,957
Level 2 | Short-term Investments |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Total Fair Value | 368,108 |  | 386,756
Level 2 | Asset-backed securities |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Total Fair Value | 62,148 |  | 65,488
Level 2 | Certificate of deposits |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Total Fair Value | 0 |  | 0
Level 2 | Commercial paper |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Total Fair Value | 45,383 |  | 56,273
Level 2 | Corporate bonds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Total Fair Value | 255,852 |  | 251,804
Level 2 | U.S. government agency bonds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Total Fair Value | 4,725 |  | 13,191
Level 2 | U.S. government bonds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Short-term investments, Total Fair Value | 0 |  | 0
Level 2 | Cash equivalents |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalent, Total Fair Value | 53,627 |  | 48,201
Level 2 | Asset-backed securities |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalent, Total Fair Value |  |  | 138
Level 2 | Commercial paper |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalent, Total Fair Value | 51,970 |  | 48,063
Level 2 | Money market funds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalent, Total Fair Value | 0 |  | 0
Level 2 | U.S. government bonds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalent, Total Fair Value | 0 |  | $ 0
Level 2 | Corporate bonds |  |  |
Debt Securities, Available-for-sale [Line Items] |  |  |
Cash equivalent, Total Fair Value | $ 1,657 |  |

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