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Cash, Cash Equivalents, and Investments - Summary of Available-for-Sale Investments (Details) - USD ($) $ in Thousands | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Debt Securities, Available-for-sale |  |
Amortized Cost | $ 427,252 | $ 383,589
Gross Unrealized Gains | 175 | 588
Gross Unrealized Losses | (9,667) | (10,555)
Fair Value | 417,760 | 373,622
Corporate bonds |  |
Debt Securities, Available-for-sale |  |
Fair Value | 353,745 |
Corporate bonds | Current assets |  |
Debt Securities, Available-for-sale |  |
Amortized Cost | 136,479 | 128,150
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (2,447) | (3,299)
Fair Value | 134,032 | 124,851
Corporate bonds | Non-current assets |  |
Debt Securities, Available-for-sale |  |
Amortized Cost | 225,074 | 189,326
Gross Unrealized Gains | 175 | 506
Gross Unrealized Losses | (5,536) | (5,867)
Fair Value | 219,713 | 183,965
Asset-backed securities |  |
Debt Securities, Available-for-sale |  |
Fair Value | 16,995 |
Asset-backed securities | Current assets |  |
Debt Securities, Available-for-sale |  |
Amortized Cost | 4,391 | 3,637
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (82) | (86)
Fair Value | 4,309 | 3,551
Asset-backed securities | Non-current assets |  |
Debt Securities, Available-for-sale |  |
Amortized Cost | 13,512 | 16,773
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (826) | (1,010)
Fair Value | 12,686 | 15,763
Treasury notes |  |
Debt Securities, Available-for-sale |  |
Fair Value | 45,053 |
Treasury notes | Non-current assets |  |
Debt Securities, Available-for-sale |  |
Amortized Cost | 45,760 | 43,654
Gross Unrealized Gains | 0 | 82
Gross Unrealized Losses | (707) | (213)
Fair Value | 45,053 | 43,523
Sovereign bonds |  |
Debt Securities, Available-for-sale |  |
Fair Value | 1,967 |
Sovereign bonds | Current assets |  |
Debt Securities, Available-for-sale |  |
Amortized Cost | 1,006 | 1,012
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (13) | (22)
Fair Value | 993 | 990
Sovereign bonds | Non-current assets |  |
Debt Securities, Available-for-sale |  |
Amortized Cost | 1,030 | 1,037
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (56) | (58)
Fair Value | $ 974 | $ 979

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