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Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2020

Intangible Assets

Schedule of indefinite-lived intangible assets



in thousands		Acquired Technology			Customer Relationships			Other			Total Intangible Assets
Net balance at December 31, 2018		$	8,795		$	30,408		$	6,259		$	45,462
Net foreign currency translation			120			118			(21)			217
Amortization expense			(3,461)			(3,642)			(2,367)			(9,470)
Net balance at December 31, 2019			5,454			26,884			3,871			36,209
Additions			46			—			87			133
Disposals			—			—			(58)			(58)
Net foreign currency translation			53			(58)			39			34
Amortization expense			(3,276)			(3,626)			(2,220)			(9,122)
Net balance at December 31, 2020		$	2,277		$	23,200		$	1,719		$	27,196

December 31, 2020 balance at cost		$	43,546		$	39,946		$	13,593		$	97,085
Accumulated amortization			(41,269)			(16,746)			(11,874)			(69,889)
Net balance at December 31, 2020		$	2,277		$	23,200		$	1,719		$	27,196

Expected Amortization of Intangible Assets


December 31, 2021		$	5,886
December 31, 2022			4,718
December 31, 2023			4,088
December 31, 2024			4,089
December 31, 2025			3,079
Thereafter			4,600
Subject to amortization			26,460
Trademarks			736
Total intangible assets		$	27,196