RECEIVABLES, CONTRACT ASSETS, AND DEFERRED REVENUE - Schedule of Receivables (Details) - USD ($) $ in Thousands |
Jun. 30, 2024 |
Dec. 31, 2023 |
|---|---|---|
| Receivables [Abstract] | ||
| Accounts receivable, net | $ 165,723 | $ 300,173 |
| Unbilled receivables, net | 164,533 | 237,379 |
| Long-term unbilled receivables, net | 81,218 | 85,402 |
| Total receivables | $ 411,474 | $ 622,954 |