Quarterly report [Sections 13 or 15(d)]

REVENUES - Schedule of Disaggregation of Revenue (Details)

v3.25.2
REVENUES - Schedule of Disaggregation of Revenue (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Disaggregation of Revenue [Line Items]        
Revenues $ 376,429 $ 359,749 $ 726,959 $ 696,843
Offshore Energy Services        
Disaggregation of Revenue [Line Items]        
Revenues 252,810 249,693 492,595 479,588
Government Services        
Disaggregation of Revenue [Line Items]        
Revenues 92,499 79,578 178,442 161,750
Other Services        
Disaggregation of Revenue [Line Items]        
Revenues $ 31,120 30,478 $ 55,922 55,505
Africa        
Disaggregation of Revenue [Line Items]        
Revenues   $ 4,200   $ 5,800