XML 59 R46.htm IDEA: XBRL DOCUMENT v3.23.1
Segments and Related Information - Financial Information by Business Segment (Details) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Segment Reporting Information [Line Items]      
Revenues $ 196,199 $ 164,044  
Depreciation and amortization 15,256 17,817  
Operating income (loss) 5,875 (4,336)  
Capital expenditures 6,568 2,858  
Total assets 1,050,137 1,077,965 $ 1,064,392
Corporate      
Segment Reporting Information [Line Items]      
Revenues 0 0  
Depreciation and amortization 167 171  
Operating income (loss) (10,662) (9,632)  
Capital expenditures 12 91  
Total assets 33,188 55,053  
Offshore/ Manufactured Products      
Segment Reporting Information [Line Items]      
Revenues 98,199 84,112  
Offshore/ Manufactured Products | Operating Segments      
Segment Reporting Information [Line Items]      
Revenues 98,199 84,112  
Depreciation and amortization 4,668 5,330  
Operating income (loss) 11,090 10,196  
Capital expenditures 535 902  
Total assets 548,439 559,877  
Well Site Services      
Segment Reporting Information [Line Items]      
Revenues 67,058 48,172  
Well Site Services | Operating Segments      
Segment Reporting Information [Line Items]      
Revenues 67,058 48,172  
Depreciation and amortization 6,146 7,932  
Operating income (loss) 6,966 (3,395)  
Capital expenditures 5,772 1,548  
Total assets 212,415 197,077  
Downhole Technologies      
Segment Reporting Information [Line Items]      
Revenues 30,942 31,760  
Downhole Technologies | Operating Segments      
Segment Reporting Information [Line Items]      
Revenues 30,942 31,760  
Depreciation and amortization 4,275 4,384  
Operating income (loss) (1,519) (1,505)  
Capital expenditures 249 317  
Total assets $ 256,095 $ 265,958