Goodwill and Intangible Assets (Components of Intangible Assets) (Details) - USD ($) $ in Thousands	Jun. 25, 2017	Jun. 26, 2016
Intangible Assets [Line Items]
Gross finite-lived intangible assets	$ 486,128	$ 479,923
Accumulated amortization	(291,493)	(256,793)
Finite-Lived Intangible Assets, Net	194,635	223,130
Finite and Indefinite-lived Intangible Assets, Gross	565,808	559,603
Trade names, indefinite-lived	79,680	79,680
Total intangible assets, net	274,315	302,810
Customer Relationships [Member]
Intangible Assets [Line Items]
Gross finite-lived intangible assets	141,420	141,420
Accumulated amortization	(84,673)	(78,438)
Finite-Lived Intangible Assets, Net	56,747	62,982
Developed Technology [Member]
Intangible Assets [Line Items]
Gross finite-lived intangible assets	181,728	181,728
Accumulated amortization	(132,747)	(111,884)
Finite-Lived Intangible Assets, Net	48,981	69,844
Non-compete Agreements [Member]
Intangible Assets [Line Items]
Gross finite-lived intangible assets	10,475	10,475
Accumulated amortization	(10,398)	(9,994)
Finite-Lived Intangible Assets, Net	77	481
Trade Names, Finite-lived [Member]
Intangible Assets [Line Items]
Gross finite-lived intangible assets	520	520
Accumulated amortization	(520)	(520)
Finite-Lived Intangible Assets, Net	0	0
Patent and Licensing Rights [Member]
Intangible Assets [Line Items]
Gross finite-lived intangible assets	151,985	145,780
Accumulated amortization	(63,155)	(55,957)
Finite-Lived Intangible Assets, Net	$ 88,830	$ 89,823