GOODWILL AND INTANGIBLE ASSETS - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	Mar. 28, 2021	Jun. 28, 2020
Finite-Lived Intangible Assets [Line Items]
Gross	$ 1,424,963	$ 1,397,471
Accumulated Amortization	(1,281,699)	(1,228,939)
Net	143,264	168,532	[1]
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Gross	630,278	630,137
Accumulated Amortization	(569,203)	(532,550)
Net	61,075	97,587
Existing technology
Finite-Lived Intangible Assets [Line Items]
Gross	669,302	668,992
Accumulated Amortization	(658,632)	(654,382)
Net	10,670	14,610
Patents and other intangible assets
Finite-Lived Intangible Assets [Line Items]
Gross	125,383	98,342
Accumulated Amortization	(53,864)	(42,007)
Net	$ 71,519	$ 56,335

[1] Derived from audited financial statements