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Subsequent Events (Detail) - USD ($) $ in Millions			3 Months Ended	12 Months Ended
	Jul. 17, 2020	Jul. 02, 2020	Jun. 27, 2020	Jun. 27, 2020
Sales Revenue, Net [Member] | Revenue from Rights Concentration Risk [Member] | Maximum [Member] | Huawei Technologies [Member] | Export Administration Regulation [Member]
Subsequent Event [Line Items]
Concentration Risk, Percentage			10.00%
Broadcom [Member]
Subsequent Event [Line Items]
Acquisition agreement date				Jul. 02, 2020
Broadcom [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Purchase price included in cash		$ 250
Transition services agreement period		3 years
Display Link Corporation [Member]
Subsequent Event [Line Items]
Acquisition agreement date				Jul. 17, 2020
Display Link Corporation [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Purchase price included in cash	$ 305

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- Definition

Transition services agreement period.

+ References

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- Definition

Date when the business acquisition agreement was executed, in CCYY-MM-DD format.

+ References

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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

+ References

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-Name Accounting Standards Codification
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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

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