XML 64 R56.htm IDEA: XBRL DOCUMENT v3.26.1
Segment Information - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Segment Information [Line Items]      
Equity method investments $ 2,951 $ 4,500 $ 2,938
Equity in earnings of 50% or less owned companies $ 50 $ 889  
Equity Investments in 50% or Less Owned Companies | Maximum      
Segment Information [Line Items]      
Equity method investment, ownership percentage 50.00%    
Other Offshore Marine Services Joint Ventures      
Segment Information [Line Items]      
Equity method investments $ 68   $ 71
Other Offshore Marine Services Joint Ventures | Maximum      
Segment Information [Line Items]      
Equity method investment, ownership percentage 50.00%