Goodwill and Other Intangible Assets (Tables)

6 Months Ended

Jul. 01, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Other Intangible Assets

The following tables present details of the Company's acquired other intangible assets:

(In thousands)	Gross		Accumulated Amortization			Net
As of July 1, 2018
Patents and purchased technology	$	52,944	$	(32,066	)	$	20,878
As of December 31, 2017
Patents and purchased technology	$	52,313	$	(26,794	)	$	25,519

Schedule of Other Intangible Assets Future Amortization Expense

As of July 1, 2018, the estimated future amortization expense related to intangible assets with finite useful lives is as follows:

(In thousands)	Amount
Fiscal Year
2018 (remaining six months)	$	5,081
2019	9,247
2020	6,515
Thereafter	35
	$	20,878