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FAIR VALUE MEASUREMENTS - Cash Equivalents and Marketable Securities with Unrealized Losses (Details) - USD ($) $ in Thousands | Jun. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Fair Value |  |
Less Than 12 Months | $ 140,283 | $ 169,724
12 Months or Longer | 0 | 1,993
Total | 140,283 | 171,717
Gross Unrealized Losses |  |
Less Than 12 Months | (66) | (190)
12 Months or Longer | 0 | (1)
Total | (66) | (191)
Government-sponsored enterprise securities (due in less than one year) |  |
Fair Value |  |
Less Than 12 Months | 0 |
12 Months or Longer | 0 |
Total | 0 |
Gross Unrealized Losses |  |
Less Than 12 Months | 0 |
12 Months or Longer | 0 |
Total | 0 |
U.S. Treasury securities (due in less than one year) |  |
Fair Value |  |
Less Than 12 Months |  | 18,593
12 Months or Longer |  | 0
Total |  | 18,593
Gross Unrealized Losses |  |
Less Than 12 Months |  | (10)
12 Months or Longer |  | 0
Total |  | (10)
Commercial paper (due in less than one year) |  |
Fair Value |  |
Less Than 12 Months | 91,123 | 66,076
12 Months or Longer | 0 | 0
Total | 91,123 | 66,076
Gross Unrealized Losses |  |
Less Than 12 Months | (40) | (56)
12 Months or Longer | 0 | 0
Total | (40) | (56)
Corporate notes (due in less than one year) |  |
Fair Value |  |
Less Than 12 Months | 40,698 | 31,549
12 Months or Longer | 0 | 1,993
Total | 40,698 | 33,542
Gross Unrealized Losses |  |
Less Than 12 Months | (18) | (26)
12 Months or Longer | 0 | (1)
Total | (18) | (27)
Corporate notes (due in one to two years) |  |
Fair Value |  |
Less Than 12 Months | 8,462 | 53,506
12 Months or Longer | 0 | 0
Total | 8,462 | 53,506
Gross Unrealized Losses |  |
Less Than 12 Months | (8) | (98)
12 Months or Longer | 0 | 0
Total | $ (8) | $ (98)

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