Intangible Assets (Components of intangible assets, net) (Details) - USD ($) $ in Thousands	Mar. 25, 2018	Jun. 25, 2017
Intangible Assets [Line Items]
Finite-lived intangible assets, gross	$ 641,197	$ 486,128
Finite-lived intangible assets, accumulated amortization	(320,041)	(291,493)
Finite-lived intangible assets, net	321,156	194,635
Trade names, indefinite-lived	79,680	79,680
Intangible Assets, Gross (Excluding Goodwill)	720,877	565,808
Intangible assets, net	400,836	274,315
Customer relationships
Intangible Assets [Line Items]
Finite-lived intangible assets, gross	233,420	141,420
Finite-lived intangible assets, accumulated amortization	(89,679)	(84,673)
Finite-lived intangible assets, net	143,741	56,747
Developed technology
Intangible Assets [Line Items]
Finite-lived intangible assets, gross	226,728	181,728
Finite-lived intangible assets, accumulated amortization	(148,569)	(132,747)
Finite-lived intangible assets, net	78,159	48,981
Non-compete agreements
Intangible Assets [Line Items]
Finite-lived intangible assets, gross	22,475	10,475
Finite-lived intangible assets, accumulated amortization	(10,617)	(10,398)
Finite-lived intangible assets, net	11,858	77
Trade names, finite-lived
Intangible Assets [Line Items]
Finite-lived intangible assets, gross	520	520
Finite-lived intangible assets, accumulated amortization	(520)	(520)
Finite-lived intangible assets, net	0	0
Patent and licensing rights
Intangible Assets [Line Items]
Finite-lived intangible assets, gross	158,054	151,985
Finite-lived intangible assets, accumulated amortization	(70,656)	(63,155)
Finite-lived intangible assets, net	$ 87,398	$ 88,830

Intangible Assets [Line Items]

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- Definition

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Carrying amount (original costs adjusted for previously recognized amortization and impairment) as of the balance sheet date for the rights acquired through registration of a trade name to gain or protect exclusive use thereof for a projected indefinite period of benefit.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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- Definition

Amount before accumulated amortization of intangible assets, excluding goodwill.

+ References

No definition available.

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- Definition

Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16212-109274

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph ((a)(1),(b))
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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