Goodwill and Other Intangible Assets, Net (Schedule of Definite-Lived and Indefinite-Lived Intangible Assets, Major Class) (Details) - USD ($) $ in Thousands	Oct. 02, 2020	Dec. 31, 2019
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	$ 975,167	$ 958,619
Accumulated amortization	(306,036)	(273,123)
Total estimated amortization expense	669,131	685,496
Trademarks And Tradenames
Finite-Lived Intangible Assets [Line Items]
Indefinite-lived intangible assets (excluding goodwill)	90,288	90,288
Purchased technology and patents
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	255,475	248,264
Accumulated amortization	(148,792)	(138,435)
Total estimated amortization expense	106,683	109,829
Customer lists
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	715,589	706,852
Accumulated amortization	(153,540)	(131,185)
Total estimated amortization expense	562,049	575,667
Other
Finite-Lived Intangible Assets [Line Items]
Gross carrying amount	4,103	3,503
Accumulated amortization	(3,704)	(3,503)
Total estimated amortization expense	$ 399	$ 0