Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2018

Intangible Assets Net Excluding Goodwill [Abstract]

Schedule of Intangible Assets

Intangible assets subject to amortization at December 31, were as follows:

December 31, 2018
Intangible Assets	Useful life	Gross Carrying Amount		Accumulated Amortization			Currency Exchange			Net
Amortized intangible assets
Patents	5-15 years	$	11,823	$	(9,848	)	$	(307	)	$	1,668
Developed product technology	2-10 years		159,129		(66,112	)		(6,221	)		86,796
Customer relationships	12 years		62,093		(24,737	)		(1,689	)		35,667
Software license and other	3-4 years		5,822		(5,713	)		(64	)		45
Total amortized intangible assets			238,867		(106,410	)		(8,281	)		124,176
Intangible assets with indefinite lives
In process research and development	Indefinite		4,580		-			-			4,580
Trademarks and trade names	Indefinite		10,303		-			(1,124	)		9,179
Total Intangible assets with indefinite lives			14,883		-			(1,124	)		13,759
Total intangible assets		$	253,750	$	(106,410	)	$	(9,405	)	$	137,935

December 31, 2017
Intangible Assets	Useful life	Gross Carrying Amount		Accumulated Amortization			Currency Exchange			Net
Amortized intangible assets
Patents	5-15 years	$	11,823	$	(9,154	)	$	(242	)	$	2,427
Developed product technology	2-10 years		154,795		(53,925	)		(6,219	)		94,651
Customer relationships	12 years		62,093		(19,319	)		(1,650	)		41,124
Software license and other	3-4 years		5,822		(5,661	)		(138	)		23
Total amortized intangible assets			234,533		(88,059	)		(8,249	)		138,225
Intangible assets with indefinite lives
In process research and development	Indefinite		8,914		-			-			8,914
Trademarks and trade names	Indefinite		10,303		-			(997	)		9,306
Total Intangible assets with indefinite lives			19,217		-			(997	)		18,220
Total intangible assets		$	253,750	$	(88,059	)	$	(9,246	)	$	156,445

Schedule of Expected Amortization Expense

The schedule below sets future amortization expense of our currently owned intangible assets:

2019	$	17,907
2020		15,902
2021		15,205
2022		14,389
2023		14,124
2024 and thereafter		46,649
Total	$	124,176