CONTINGENT CONSIDERATION CHARGES (GAINS), RESTRUCTURING CHARGES AND OTHER - Narrative (Details) - USD ($) $ in Thousands |
1 Months Ended | 3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|---|
Feb. 29, 2024 |
Jun. 30, 2024 |
Jun. 30, 2023 |
Jun. 30, 2024 |
Jun. 30, 2023 |
|
| Business Acquisition [Line Items] | |||||
| Changes in contingent consideration | $ (2,297) | $ (6,640) | |||
| Charges incurred | $ 996 | $ 936 | 6,531 | 936 | |
| Acquisition-related expenses | 230 | 709 | 404 | 1,198 | |
| EXPAREL | |||||
| Business Acquisition [Line Items] | |||||
| EXPAREL at average sales price margin | 6.00% | ||||
| Flexion | |||||
| Business Acquisition [Line Items] | |||||
| Changes in contingent consideration | 1,509 | (18,258) | (2,297) | (6,640) | |
| Acquisition-related expenses | $ 200 | $ 700 | $ 400 | $ 1,200 | |