Goodwill and Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	Jun. 27, 2021	Jun. 28, 2020
Finite-Lived Intangible Assets [Line Items]
Gross	$ 1,432,436	$ 1,397,471
Accumulated Amortization	(1,300,071)	(1,228,939)
Net	132,365	168,532
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross	630,303	630,137
Accumulated Amortization	(581,406)	(532,550)
Net	48,897	97,587
Existing technology
Finite-Lived Intangible Assets [Line Items]
Gross	669,359	668,992
Accumulated Amortization	(659,898)	(654,382)
Net	9,461	14,610
Patents and other intangible assets
Finite-Lived Intangible Assets [Line Items]
Gross	132,774	98,342
Accumulated Amortization	(58,767)	(42,007)
Net	$ 74,007	$ 56,335