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Details Of Certain Accounts - Accrued Liabilities (Details) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2023 USD ($) item | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($)
Accrued Liabilities, Current [Abstract] |  |  |  |
Accrued payroll and related benefits |  | $ 59,010 | $ 41,339 |
Accrued interest |  | 4,181 | 6,306 |
Income tax payable |  | 1,938 | 479 |
Deferred revenue |  | 32,763 | 9,961 |
Earn-out consideration |  | 85,000 |  |
Other |  | 20,220 | 15,489 |
Total accrued liabilities |  | 203,112 | 73,574 |
Cash paid for acquired assets |  | 19,588 | $ 33,504 | $ 8,322
P&A Systems |  |  |  |
Accrued Liabilities, Current [Abstract] |  |  |  |
Number of P&A systems | item | 5 |  |  |
Consideration for acquired assets | $ 17,600 |  |  |
Cash paid for acquired assets | $ 6,000 |  |  |
Credit towards future services, current |  | $ 9,000 |  |

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