Goodwill, In-Process Research and Development and Intellectual Property (Tables)

12 Months Ended

Dec. 31, 2016

Carrying Value of Goodwill and Change in Balance

The carrying value of goodwill and the change in the balance for the years ended December 31, 2016 and 2015 is as follows:

	Goodwill
	(Inthousands)
Balance at December 31, 2014	$	93,842
Additions		38,348
Foreign currency translation impact		(1,321	)
Balance at December 31, 2015		130,869
Foreign currency translation impact		(388	)
Impairment loss		(61,784	)
Balance at December 31, 2016	$	68,697

Carrying Value of Company's Intangible Assets and Change in Balance

The components of gross intellectual property, accumulated amortization, and net intellectual property as of December 31, 2016 and 2015 are as follows:

	December 31, 2016													December 31, 2015
	(In thousands)													(In thousands)
	Gross Carrying Amount		Accumulated Amortization			Foreign currency translation impact			Write-off			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Foreign currency translation impact			Net Carrying Amount
Patents	$	5,000	$	(3,438	)	$	—		$	(1,562	)	$	—	$	5,000	$	(3,259	)	$	—		$	1,741
Developed technology		48,500		(8,458	)		(2,952	)		—			37,090		48,500		(1,672	)		(1,671	)		45,157
Total intellectual property	$	53,500	$	(11,896	)	$	(2,952	)	$	(1,562	)	$	37,090	$	53,500	$	(4,931	)	$	(1,671	)	$	46,898

Summary of Estimated Future Amortization Expense of Intangible Assets

The estimated future amortization expense of intangible assets as of December 31, 2016 is as follows:

	Years ending December 31,
	(In thousands)
2017	$	6,929
2018		6,929
2019		6,929
2020		6,929
2021		6,929
Thereafter		2,445
Total	$	37,090

In-Process Research and Development [Member]

Carrying Value of Company's Intangible Assets and Change in Balance

The carrying value of the Company’s IPR&D assets and the change in the balance for the years ended December 31, 2015 and 2016 is as follows:

	In-Process Research and Development
	(In thousands)
Balance at December 31, 2014		—
Additions		17,100
Foreign currency translation impact		(589	)
Balance at December 31, 2015		16,511
Foreign currency translation impact		(591	)
Balance at December 31, 2016	$	15,920