RESTRUCTURING CHARGES - Restructuring charges (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2024 |
Jun. 30, 2023 |
Jun. 30, 2024 |
Jun. 30, 2023 |
|
| Restructuring Cost and Reserve [Line Items] | ||||
| Total restructuring charges | $ 3,870 | $ 8,511 | $ 4,312 | $ 10,932 |
| Restructuring Incurred Cost Statement Of Income Or Comprehensive Income Extensible Enumeration Not Disclosed Flag | Total restructuring charges | Total restructuring charges | Total restructuring charges | Total restructuring charges |
| Costs to exit duplicative and loss-making contracts | ||||
| Restructuring Cost and Reserve [Line Items] | ||||
| Total restructuring charges | $ 536 | $ 7,644 | $ 99 | $ 8,039 |
| Workforce reduction | ||||
| Restructuring Cost and Reserve [Line Items] | ||||
| Total restructuring charges | 3,330 | 705 | 4,206 | 2,565 |
| Other restructuring costs | ||||
| Restructuring Cost and Reserve [Line Items] | ||||
| Total restructuring charges | $ 4 | $ 162 | $ 7 | $ 328 |