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Goodwill and Intangible Assets - Additional Information (Detail) (USD $)	12 Months Ended
	Jun. 29, 2014	Jun. 30, 2013	Jun. 24, 2012
Goodwill And Intangible Assets [Line Items]
Goodwill	$ 1,466,225,000	$ 1,452,196,000
Tax deductible goodwill	61,000,000
Intangible asset amortization expense	163,200,000	177,600,000	26,900,000
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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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 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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