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FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS - Cash earn-outs and Stock earn-outs are recorded at fair value (Details) - USD ($) $ in Thousands | Sep. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis |  |
Future acquisition commitment, current | $ 27,100 | $ 35,100
Purchase commitment and contingent consideration liabilities, net of current portion | 79,000 | 87,400
Ecosio |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis |  |
Future acquisition commitment, current | 27,100 | 35,100
Purchase commitment and contingent consideration liabilities, net of current portion | 79,000 | 87,400
Cash Earn-outs | Ecosio |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis |  |
Future acquisition commitment, current | 19,100 | 17,900
Purchase commitment and contingent consideration liabilities, net of current portion | 63,900 | 56,500
Stock Earn-outs | Ecosio |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis |  |
Future acquisition commitment, current | 8,000 | 17,200
Purchase commitment and contingent consideration liabilities, net of current portion | $ 15,100 | $ 30,900

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