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FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS - Nonrecurring (Details) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 USD ($) | Dec. 31, 2020 USD ($)
Valuation Technique, Discounted Cash Flow [Member] |  |
Fair value measurement |  |
Amount of increase in contingent consideration liability of a 100 basis point decrease in discount rate in estimation of fair value | $ 4,200 |
Discount Rate | Valuation Technique, Discounted Cash Flow [Member] |  |
Fair value measurement |  |
Measurement input | 0.090 |
Level 3 | Nonrecurring basis |  |
Fair value measurement |  |
Assets | $ 0 | $ 0

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