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Cash, Cash Equivalents and Investments - Summary of Financial Assets Measured at Fair Value (Details) - USD ($) $ in Thousands | Jun. 30, 2024 | Dec. 31, 2023
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Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Adjusted Cost | $ 297,714 | $ 317,676
Unrealized Gains | 37 | 122
Unrealized Losses | (121) | (80)
Fair Value | 297,632 | 317,717
Cash and cash equivalents | 190,095 | 221,765
Short-term investments | 67,819 | 74,457
Long-term investments | 39,718 | 21,495
Level 1 | Money market funds |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Adjusted Cost | 169,327 | 190,610
Unrealized Gains | 0 | 0
Unrealized Losses | 0 | 0
Fair Value | 169,327 | 190,610
Cash and cash equivalents | 169,327 | 190,610
Short-term investments | 0 | 0
Long-term investments | 0 | 0
Level 1 | Cash |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Adjusted Cost | 17,227 | 24,247
Unrealized Gains | 0 | 0
Unrealized Losses | 0 | 0
Fair Value | 17,227 | 24,247
Cash and cash equivalents | 17,227 | 24,247
Short-term investments | 0 | 0
Long-term investments | 0 | 0
Level 2 |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Adjusted Cost | 111,160 | 102,819
Unrealized Gains | 37 | 122
Unrealized Losses | (121) | (80)
Fair Value | 111,078 | 102,860
Cash and cash equivalents | 3,541 | 6,908
Short-term investments | 67,819 | 74,457
Long-term investments | 39,718 | 21,495
Level 2 | Treasury bills |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Adjusted Cost | 996 | 1,485
Unrealized Gains | 0 | 0
Unrealized Losses | 0 | (2)
Fair Value | 996 | 1,483
Cash and cash equivalents | 0 | 0
Short-term investments | 996 | 1,483
Long-term investments | 0 | 0
Level 2 | U.S. government bonds |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Adjusted Cost | 32,242 | 9,553
Unrealized Gains | 2 | 20
Unrealized Losses | (44) | (11)
Fair Value | 32,201 | 9,562
Cash and cash equivalents | 3,541 | 0
Short-term investments | 17,119 | 4,387
Long-term investments | 11,541 | 5,175
Level 2 | U.S. agency securities |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Adjusted Cost | 9,360 | 23,843
Unrealized Gains | 0 | 2
Unrealized Losses | (16) | (22)
Fair Value | 9,345 | 23,823
Cash and cash equivalents | 0 | 0
Short-term investments | 5,474 | 23,823
Long-term investments | 3,871 | 0
Level 2 | Commercial paper |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Adjusted Cost | 15,293 | 16,983
Unrealized Gains | 0 | 9
Unrealized Losses | (5) | (1)
Fair Value | 15,288 | 16,991
Cash and cash equivalents | 0 | 6,908
Short-term investments | 15,288 | 10,083
Long-term investments | 0 | 0
Level 2 | Corporate debt securities |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Adjusted Cost | 50,260 | 47,951
Unrealized Gains | 35 | 91
Unrealized Losses | (56) | (45)
Fair Value | 50,239 | 47,997
Cash and cash equivalents | 0 | 0
Short-term investments | 25,933 | 31,677
Long-term investments | 24,306 | 16,320
Level 2 | Certificates of deposit |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |  |
Adjusted Cost | 3,009 | 3,004
Unrealized Gains | 0 | 0
Unrealized Losses | 0 | 0
Fair Value | 3,009 | 3,004
Cash and cash equivalents | 0 | 0
Short-term investments | 3,009 | 3,004
Long-term investments | $ 0 | $ 0

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