Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived and Indefinite-Lived Intangible Assets

Intangible assets, the majority of which were acquired in the acquisition of TIW and OilPatch Technologies (OPT), consist of the following:

	Estimated Useful Lives	2022
		Gross Book Value		Accumulated Amortization			Foreign Currency Translation			Net Book Value
		(In thousands)
Trademarks	15 years	$	8,233	$	(2,118	)	$	(79	)	$	6,036
Patents	15 - 30 years		6,055		(3,699	)		-			2,356
Customer relationships	5 - 15 years		26,028		(10,878	)		(234	)		14,916
Organizational Costs	3 years		183		(131	)		(12	)		40
		$	40,499	$	(16,826	)	$	(325	)	$	23,348

	Estimated Useful Lives	2021
		Gross Book Value		Accumulated Amortization			Foreign Currency Translation			Net Book Value
		(In thousands)
Trademarks	15 years	$	8,257	$	(1,579	)	$	(23	)	$	6,655
Patents	15 - 30 years		6,058		(3,285	)		(1	)		2,772
Customer relationships	5 - 15 years		26,078		(9,128	)		(38	)		16,912
Organizational costs	3 years		185		(76	)		(2	)		107
		$	40,578	$	(14,068	)	$	(64	)	$	26,446