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Goodwill and Intangible Assets - Additional Information (Detail) - USD ($)	3 Months Ended	12 Months Ended
	Jun. 28, 2015	Jun. 28, 2015	Jun. 29, 2014	Jun. 30, 2013
Goodwill And Intangible Assets [Line Items]
Goodwill	$ 1,387,509,000	$ 1,387,509,000	$ 1,466,225,000
Impairments of goodwill	79,444,000	79,444,000	0	$ 0
Tax deductible goodwill	$ 61,100,000	61,100,000
Intangible asset amortization expense		157,700,000	163,200,000	177,600,000
Impairment of in process research and development		0	4,000,000	$ 0
Existing Technology
Goodwill And Intangible Assets [Line Items]
Impairment of intangible assets		$ 9,800,000
In Process Research And Development
Goodwill And Intangible Assets [Line Items]
Impairment of in process research and development			$ 4,000,000

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- Definition

Goodwill And Intangible Assets [Line Items]

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The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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The amount of goodwill arising from a business combination that is expected to be deductible for tax purposes.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.

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Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value.

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