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Segments and Related Information - Schedule of Supplemental Disaggregated Revenue (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Segment Reporting Information [Line Items]
Revenues	$ 692,588	$ 782,283	$ 737,706
Products
Segment Reporting Information [Line Items]
Revenues	402,565	418,550	385,564
Services
Segment Reporting Information [Line Items]
Revenues	290,023	363,733	352,142
Offshore Manufactured Products
Segment Reporting Information [Line Items]
Revenues	397,900	381,711	322,370
Offshore Manufactured Products | Project-driven:
Segment Reporting Information [Line Items]
Revenues	356,773	347,822	288,810
Offshore Manufactured Products | Project-driven: | Products
Segment Reporting Information [Line Items]
Revenues	232,867	235,080	189,842
Offshore Manufactured Products | Project-driven: | Services
Segment Reporting Information [Line Items]
Revenues	123,906	112,742	98,968
Offshore Manufactured Products | Military and other products
Segment Reporting Information [Line Items]
Revenues	41,127	33,889	33,560
Offshore Manufactured Products | Short-cycle products and services
Segment Reporting Information [Line Items]
Revenues	0	0	0
Offshore Manufactured Products | Short-cycle products and services | Products
Segment Reporting Information [Line Items]
Revenues	0	0	0
Offshore Manufactured Products | Short-cycle products and services | Services
Segment Reporting Information [Line Items]
Revenues	0	0	0
Completion and Production Services
Segment Reporting Information [Line Items]
Revenues	163,902	242,633	231,189
Completion and Production Services | Project-driven:
Segment Reporting Information [Line Items]
Revenues	0	0	0
Completion and Production Services | Project-driven: | Products
Segment Reporting Information [Line Items]
Revenues	0	0	0
Completion and Production Services | Project-driven: | Services
Segment Reporting Information [Line Items]
Revenues	0	0	0
Completion and Production Services | Military and other products
Segment Reporting Information [Line Items]
Revenues	0	0	0
Completion and Production Services | Short-cycle products and services
Segment Reporting Information [Line Items]
Revenues	163,902	242,633	231,189
Completion and Production Services | Short-cycle products and services | Products
Segment Reporting Information [Line Items]
Revenues	0	0	0
Completion and Production Services | Short-cycle products and services | Services
Segment Reporting Information [Line Items]
Revenues	163,902	242,633	231,189
Downhole Technologies
Segment Reporting Information [Line Items]
Revenues	130,786	157,939	184,147
Downhole Technologies | Project-driven:
Segment Reporting Information [Line Items]
Revenues	0	0	0
Downhole Technologies | Project-driven: | Products
Segment Reporting Information [Line Items]
Revenues	0	0	0
Downhole Technologies | Project-driven: | Services
Segment Reporting Information [Line Items]
Revenues	0	0	0
Downhole Technologies | Military and other products
Segment Reporting Information [Line Items]
Revenues	0	0	0
Downhole Technologies | Short-cycle products and services
Segment Reporting Information [Line Items]
Revenues	130,786	157,939	184,147
Downhole Technologies | Short-cycle products and services | Products
Segment Reporting Information [Line Items]
Revenues	128,571	149,581	162,161
Downhole Technologies | Short-cycle products and services | Services
Segment Reporting Information [Line Items]
Revenues	$ 2,215	$ 8,358	$ 21,986

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