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Revenue From Contracts With Customers - Disaggregation Of Revenue (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Revenue From Contracts With Customers |  |  |
Net revenues | $ 1,289,728 | $ 873,100 | $ 674,728
Intercompany Eliminations |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | (63,747) | (50,187) | (48,479)
Well Intervention | Reportable Segments |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | 732,761 | 524,241 | 516,564
Well Intervention | Intercompany Eliminations |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | (28,396) | (16,545) | (21,521)
Robotics | Reportable Segments |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | 257,875 | 191,921 | 137,295
Robotics | Intercompany Eliminations |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | (35,263) | (33,642) | (26,958)
Shallow Water Abandonment | Reportable Segments |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | 274,954 | 124,810 |
Shallow Water Abandonment | Intercompany Eliminations |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | (88) |  |
Production Facilities | Reportable Segments |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | 87,885 | 82,315 | 69,348
Short-term |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | 815,047 | 617,575 | 397,775
Short-term | Intercompany Eliminations |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | (3,441) | (635) | (627)
Short-term | Well Intervention | Reportable Segments |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | 443,332 | 395,867 | 308,734
Short-term | Robotics | Reportable Segments |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | 133,740 | 97,533 | 89,668
Short-term | Shallow Water Abandonment | Reportable Segments |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | 241,416 | 124,810 |
Long-term |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | 474,681 | 255,525 | 276,953
Long-term | Intercompany Eliminations |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | (60,306) | (49,552) | (47,852)
Long-term | Well Intervention | Reportable Segments |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | 289,429 | 128,374 | 207,830
Long-term | Robotics | Reportable Segments |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | 124,135 | 94,388 | 47,627
Long-term | Shallow Water Abandonment | Reportable Segments |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | 33,538 |  |
Long-term | Production Facilities | Reportable Segments |  |  |
Revenue From Contracts With Customers |  |  |
Net revenues | $ 87,885 | $ 82,315 | $ 69,348

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