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Acquired Intangibles - Additional Information (Detail) - USD ($) $ in Millions	12 Months Ended
	Jun. 27, 2020	Jun. 29, 2019	Jun. 30, 2018
Finite-Lived Intangible Assets [Line Items]
Acquired intangibles amortization	$ 51.4	$ 74.4	$ 83.9
Fingerprint Developed Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Disposal group including discontinued operation, intangible assets	$ 47.2	8.5
Patents [Member]
Finite-Lived Intangible Assets [Line Items]
Disposal group including discontinued operation, intangible assets		0.2
Licensed Technology and Other [Member]
Finite-Lived Intangible Assets [Line Items]
Disposal group including discontinued operation, intangible assets		1.3
Order or Production Backlog [Member]
Finite-Lived Intangible Assets [Line Items]
Disposal group including discontinued operation, intangible assets		$ 0.5

X

- Definition

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.

+ References

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- Definition

Amount classified as intangible assets, excluding goodwill, attributable to disposal group held for sale or disposed of.

+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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