FINANCIAL INSTRUMENTS - Schedule of Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Short-term investments:
Short-term investments	$ 5,938	$ 6,200
Total assets	321,309	206,859
Time deposits
Short-term investments:
Short-term investments	5,938	6,200
Quoted Market Prices in Active Markets for Identical Assets (Level 1)
Short-term investments:
Total assets	215,371	125,659
Quoted Market Prices in Active Markets for Identical Assets (Level 1) | Time deposits
Short-term investments:
Short-term investments	0	0
Significant Other Observable Inputs (Level 2)
Short-term investments:
Total assets	105,938	81,200
Significant Other Observable Inputs (Level 2) | Time deposits
Short-term investments:
Short-term investments	5,938	6,200
Money market funds
Cash equivalents:
Cash equivalents	215,371	125,659
Money market funds | Quoted Market Prices in Active Markets for Identical Assets (Level 1)
Cash equivalents:
Cash equivalents	215,371	125,659
Money market funds | Significant Other Observable Inputs (Level 2)
Cash equivalents:
Cash equivalents	0	0
Time deposits
Cash equivalents:
Cash equivalents	100,000	75,000
Time deposits | Quoted Market Prices in Active Markets for Identical Assets (Level 1)
Cash equivalents:
Cash equivalents	0	0
Time deposits | Significant Other Observable Inputs (Level 2)
Cash equivalents:
Cash equivalents	$ 100,000	$ 75,000