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Revenue From Contracts With Customers (Tables) | 12 Months Ended
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Dec. 31, 2022
Revenue from Contract with Customer [Abstract] |
Schedule of disaggregation of revenue | The following table provides information about disaggregated revenue by contract duration (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Well | ​ | ​ | ​ | Shallow Water | ​ | Production | ​ | Intercompany | ​ | Total
​ |  | Intervention |  | Robotics |  | Abandonment |  | Facilities |  | Eliminations |  | Revenue
Year ended December 31, 2022 | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Short-term | ​ | $ | 395,867 | ​ | $ | 97,533 | ​ | $ | 124,810 | ​ | $ | — | ​ | $ | (635) | ​ | $ | 617,575
Long-term | ​ |  | 128,374 | ​ |  | 94,388 | ​ |  | — | ​ |  | 82,315 | ​ |  | (49,552) | ​ |  | 255,525
Total | ​ | $ | 524,241 | ​ | $ | 191,921 | ​ | $ | 124,810 | ​ | $ | 82,315 | ​ | $ | (50,187) | ​ | $ | 873,100
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Year ended December 31, 2021 | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Short-term | ​ | $ | 308,734 | ​ | $ | 89,668 | ​ | $ | — | ​ | $ | — | ​ | $ | (627) | ​ | $ | 397,775
Long-term | ​ |  | 207,830 | ​ |  | 47,627 | ​ |  | — | ​ |  | 69,348 | ​ |  | (47,852) | ​ |  | 276,953
Total | ​ | $ | 516,564 | ​ | $ | 137,295 | ​ | $ | — | ​ | $ | 69,348 | ​ | $ | (48,479) | ​ | $ | 674,728
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Year ended December 31, 2020 | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  |
Short-term | ​ | $ | 206,812 | ​ | $ | 117,439 | ​ | $ | — | ​ | $ | — | ​ | $ | — | ​ | $ | 324,251
Long-term | ​ |  | 332,437 | ​ |  | 60,579 | ​ |  | — | ​ |  | 58,303 | ​ |  | (42,015) | ​ |  | 409,304
Total | ​ | $ | 539,249 | ​ | $ | 178,018 | ​ | $ | — | ​ | $ | 58,303 | ​ | $ | (42,015) | ​ | $ | 733,555
​

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- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130545-203045 + Details
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