Intangible Assets (Details) - USD ($) $ in Thousands	Apr. 03, 2020	Dec. 31, 2019
Schedule of Intangible Assets Disclosure [Line Items]
Amortizable intangible assets, gross carrying amount	$ 334,251	$ 341,211
Amortizable intangible assets, accumulated amortization	(191,780)	(188,063)
Amortizable intangible assets, net carrying amount	142,471	153,148
Non-amortizable intangible assets	13,027	13,027
Gross carrying amount	347,278	354,238
Net carrying amount	155,498	166,175
Patents and Developed Technologies
Schedule of Intangible Assets Disclosure [Line Items]
Amortizable intangible assets, gross carrying amount	156,336	159,217
Amortizable intangible assets, accumulated amortization	(99,090)	(97,523)
Amortizable intangible assets, net carrying amount	57,246	61,694
Customer Relationships
Schedule of Intangible Assets Disclosure [Line Items]
Amortizable intangible assets, gross carrying amount	158,219	161,807
Amortizable intangible assets, accumulated amortization	(80,352)	(78,206)
Amortizable intangible assets, net carrying amount	77,867	83,601
Customer Backlog
Schedule of Intangible Assets Disclosure [Line Items]
Amortizable intangible assets, gross carrying amount	2,206	2,316
Amortizable intangible assets, accumulated amortization	(2,206)	(2,316)
Trademarks and Trade Names
Schedule of Intangible Assets Disclosure [Line Items]
Amortizable intangible assets, gross carrying amount	17,490	17,871
Amortizable intangible assets, accumulated amortization	(10,132)	(10,018)
Amortizable intangible assets, net carrying amount	$ 7,358	$ 7,853