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DIVESTITURES - Narrative (Details) - USD ($) $ in Thousands |  | 3 Months Ended | 6 Months Ended
--- | --- | --- | ---
Sep. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023
Business Acquisition [Line Items] |  |  |  |  |
Gain (loss) on disposal of assets, net |  | $ 136 | $ (1,538) | $ 1,576 | $ (1,538)
Proceeds from sale of divested business, net |  |  |  | 5,903 | $ 0
Discontinued Operations, Disposed of by Sale | Circadian Aviation LLC |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Sale of issued and outstanding equity interests | 100.00% |  |  |  |
Aggregate consideration transferred | $ 19,100 |  |  |  |
Gain (loss) on disposal of assets, net | (3,000) |  |  |  |
Proceeds from sale of divested business, net | 13,200 |  |  |  |
Non-contingent consideration receivable | 500 |  |  |  |
Working capital adjustment |  |  |  | $ 3,400 |
Discontinued Operations, Disposed of by Sale | Circadian Aviation LLC | Contingent Consideration |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Fair value of contingent consideration | 4,800 |  |  |  |
Discontinued Operations, Disposed of by Sale | Circadian Aviation LLC | Escrow Receivable |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Proceeds from sale of divested business, net | $ 600 |  |  |  |

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