Intangible Assets

6 Months Ended

Jun. 30, 2021

Goodwill And Intangible Assets Disclosure [Abstract]

Intangible Assets

8. Intangible Assets

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

		June 30, 2021
	Estimated Useful Lives	Gross Book Value		Accumulated Amortization			Foreign Currency Translation			Net Book Value
		(In thousands)
Trademarks	15 years	$	8,262	$	(1,298	)	$	(16	)	$	6,948
Patents	15 - 30 years		6,060		(3,034	)		(2	)		3,024
Customer relationships	5 - 15 years		26,095		(8,233	)		5			17,867
Organizational costs	3 years		185		(47	)		2			140
		$	40,602	$	(12,612	)	$	(11	)	$	27,979

		December 31, 2020
	Estimated Useful Lives	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	3 years		179		(15	)		6			170
		$	40,437	$	(11,067	)	$	64		$	29,434