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Intangible Assets

3 Months Ended

Mar. 31, 2022

Intangible Assets

Intangible Assets

Note 6 – Intangible Assets

Intangible asset activity for the three months ended March 31, 2022 is detailed in the following table.



in thousands		Acquired Technology			Customer Relationships			Other			Total Intangible Assets
Net balance at December 31, 2021		$	753		$	19,161		$	1,356		$	21,270
Additions			3			—			6			9
Net foreign currency translation			(11)			(155)			(3)			(169)
Amortization expense			(376)			(988)			(18)			(1,382)
Net balance at March 31, 2022		$	369		$	18,018		$	1,341		$	19,728

March 31, 2022 balance at cost		$	42,903		$	39,455		$	13,542		$	95,900
Accumulated amortization			(42,534)			(21,437)			(12,201)			(76,172)
Net balance at March 31, 2022		$	369		$	18,018		$	1,341		$	19,728

Certain intangible assets are denominated in functional currencies besides the U.S. dollar and are subject to currency fluctuations. No impairment of intangible assets was recorded during the three months ended March 31, 2022 or March 31, 2021.