Note 5 – Intangible Assets

Intangible asset activity for the two years ended December 31, 2017 is detailed in the following table;


	Acquired		Customer				Total Intangible
	Technology		Relationships		Other		Assets
Net balance at December 31, 2015	$	34,632	$	828	$	2,510	$	37,970
Additions-eSignLive		(19,000)		26,600		9,800		17,400
Additions-Other		—		—		143		143
Net foreign currency translation		(58)		(57)		—		(115)
Amortization expense		(4,182)		(2,597)		(2,070)		(8,849)
Net balance at December 31, 2016		11,392		24,774		10,383		46,549
Additions-Other		—		—		151		151
Disposals-Other		—		—		(32)		(32)
Net foreign currency translation		16		13		—		29
Amortization expense		(4,462)		(2,243)		(2,104)		(8,809)
Net balance at December 31, 2017	$	6,946	$	22,544	$	8,398	$	37,888

December 31, 2017 balance at cost	$	37,294	$	27,831	$	13,381	$	78,506
Accumulated amortization		(30,348)		(5,287)		(4,983)		(40,618)
Net balance at December 31, 2017	$	6,946	$	22,544	$	8,398	$	37,888

Additions - eSignLive refers to intangible assets acquired in the acquisition of eSignLive described in Note 3 including capitalized technology, trademarks, customer relationships and non-compete agreements. Certain intangible assets are denominated in local currencies and are subject to currency fluctuations. Expected amortization of the intangible assets for the years ended:


December 31, 2018	$	7,324
December 31, 2019		6,213
December 31, 2020		5,878
December 31, 2021		2,578
December 31, 2022		2,578
Thereafter		12,218
Subject to amortization		36,789
Trademarks		1,099
Total intangible assets	$	37,888