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RESTRUCTURING AND FACILITIES CONSOLIDATION INITIATIVES - Narrative (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023 | Dec. 31, 2023
RESTRUCTURING AND FACILITIES CONSOLIDATION INITIATIVES |  |  |  |  |
Severance and related costs | $ 2,289 | $ 804 | $ 4,264 | $ 9,355 |
Restructuring and related | 3,794 | $ 2,680 | 8,779 | $ 13,924 |
Restructuring reserve current | 2,700 |  | 2,700 |  | $ 1,100
Restructuring reserve noncurrent | 900 |  | 900 |  | $ 1,100
2024 Workforce Reductions |  |  |  |  |
RESTRUCTURING AND FACILITIES CONSOLIDATION INITIATIVES |  |  |  |  |
Severance and related costs | 2,200 |  |  |  |
2023 Restructuring Initiative |  |  |  |  |
RESTRUCTURING AND FACILITIES CONSOLIDATION INITIATIVES |  |  |  |  |
Restructuring and related | 100 |  | 2,100 |  |
2022 Restructuring Plan |  |  |  |  |
RESTRUCTURING AND FACILITIES CONSOLIDATION INITIATIVES |  |  |  |  |
Restructuring and related | $ 1,500 |  | $ 4,500 |  |

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