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Acquisitions, Divestiture and Investment - Summary of Preliminary Estimate of Intangible Assets (Detail) - USD ($) $ in Millions |  |  |  | 12 Months Ended
--- | --- | --- | --- | ---
Jun. 25, 2022 | Jul. 31, 2020 | Jul. 23, 2020 | Jun. 25, 2022
Business Acquisition [Line Items] |  |  |  |
Estimated Weighted Average Useful Lives in Years |  |  |  | 5 years
Display Link Corporation Member |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Intangible assets |  | $ 193.0 |  |
Broadcom Member |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Intangible assets |  |  | $ 123.0 |
DSPG Member |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Intangible assets | $ 212.0 |  |  | $ 212.0
Developed Technology Rights [Member] | Display Link Corporation Member |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Estimated Weighted Average Useful Lives in Years |  | 3 years |  |
Intangible assets |  | $ 82.0 |  |
Developed Technology Rights [Member] | Broadcom Member |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Estimated Weighted Average Useful Lives in Years |  |  | 6 years |
Intangible assets |  |  | $ 93.0 |
Developed Technology Rights [Member] | DSPG Member |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Estimated Weighted Average Useful Lives in Years | 5 years 2 months 12 days |  |  |
Intangible assets | $ 150.0 |  |  | 150.0
Customer Contracts And Related Relationships [Member] | Display Link Corporation Member |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Estimated Weighted Average Useful Lives in Years |  | 3 years |  |
Intangible assets |  | $ 54.0 |  |
Customer Contracts And Related Relationships [Member] | Broadcom Member |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Estimated Weighted Average Useful Lives in Years |  |  | 6 years |
Intangible assets |  |  | $ 18.0 |
Customer Contracts And Related Relationships [Member] | DSPG Member |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Estimated Weighted Average Useful Lives in Years | 4 years |  |  |
Intangible assets | $ 45.0 |  |  | 45.0
In Process Research And Development [Member] | Display Link Corporation Member |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Estimated Weighted Average Useful Lives in Years |  | 4 years |  |
Intangible assets |  | $ 51.0 |  |
In Process Research And Development [Member] | DSPG Member |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Intangible assets | $ 16.0 |  |  | $ 16.0
Trade Names [Member] |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Estimated Weighted Average Useful Lives in Years |  |  |  | 4 years 4 months 24 days
Trade Names [Member] | Display Link Corporation Member |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Intangible assets |  | $ 3.0 |  |
Trade Names [Member] | DSPG Member |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Estimated Weighted Average Useful Lives in Years | 1 year |  |  |
Intangible assets | $ 1.0 |  |  | $ 1.0
Licensed Technology [Member] | Display Link Corporation Member |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Estimated Weighted Average Useful Lives in Years |  | 2 years 6 months |  |
Intangible assets |  | $ 3.0 |  |
Order Backlog [Member] | Broadcom Member |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Estimated Weighted Average Useful Lives in Years |  |  | 6 months |
Intangible assets |  |  | $ 12.0 |

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- Definition Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
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