Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2021

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 OPT, consist of the following:

	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

	Estimated Useful Lives	2020
		Gross Book Value		Accumulated Amortization			Foreign Currency Translation			Net Book Value
		(In thousands)
Trademarks	15 years	$	8,238	$	(1,033	)	$	(5	)	$	7,200
Patents	15 - 30 years		6,054		(2,715	)		(2	)		3,337
Customer relationships	5 - 15 years		25,966		(7,304	)		65			18,727
Organizational costs	indefinite		179		(15	)		6			170
		$	40,437	$	(11,067	)	$	64		$	29,434