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Goodwill and Other Intangible Assets (Tables)
 12 Months Ended
Dec. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Goodwill
Changes in the carrying amount of goodwill recorded within the Offshore/Manufactured Products segment for the years ended December 31, 2022 and 2021 were as follows (in thousands):
Offshore / Manufactured
Products		Well Site ServicesDownhole TechnologiesTotal
Balance as of December 31, 2020
Goodwill$162,989 $244,349 $357,502 $764,840 
Accumulated impairment losses(86,500)(244,349)(357,502)(688,351)
76,489 — — 76,489 
Foreign currency translation(77)— — (77)
Balance as of December 31, 2021$76,412 $— $— $76,412 
Balance as of December 31, 2021
Goodwill$162,912 $244,349 $357,502 $764,763 
Accumulated impairment losses(86,500)(244,349)(357,502)(688,351)
76,412 — — 76,412 
Goodwill acquired4,146 — — 4,146 
Foreign currency translation(1,276)— — (1,276)
Balance as of December 31, 2022$79,282 $— $— $79,282 
Balance as of December 31, 2022
Goodwill$165,782 $244,349 $357,502 $767,633 
Accumulated impairment losses(86,500)(244,349)(357,502)(688,351)
$79,282 $— $— $79,282 
Schedule of Finite-Lived Intangible Assets
The following table presents the gross carrying amount and the related accumulated amortization for major intangible asset classes as of December 31, 2022 and 2021 (in thousands):
20222021
Gross
Carrying
Amount		Accumulated
Amortization		Net Carrying AmountGross
Carrying
Amount		Accumulated
Amortization		Net Carrying Amount
Other intangible assets:
Customer relationships$141,179 $47,629 $93,550 $168,284 $66,734 $101,550 
Patents/Technology/Know-how69,830 29,214 40,616 78,821 33,151 45,670 
Tradenames and other52,488 16,856 35,632 53,708 15,179 38,529 
$263,497 $93,699 $169,798 $300,813 $115,064 $185,749