Quarterly report [Sections 13 or 15(d)]

REVENUES - Schedule of Disaggregation of Revenue (Details)

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REVENUES - Schedule of Disaggregation of Revenue (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Disaggregation of Revenue [Line Items]    
Total revenues $ 388,705 $ 350,530
Offshore Energy Services    
Disaggregation of Revenue [Line Items]    
Total revenues 254,333 239,785
Government Services    
Disaggregation of Revenue [Line Items]    
Total revenues 107,870 85,943
Other Services    
Disaggregation of Revenue [Line Items]    
Total revenues $ 26,502 $ 24,802