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Acquired Intangibles and Goodwill - Summary of Life, Gross Carrying Value of Acquired Intangible Assets, and Related Accumulated Amortization (Detail) - USD ($) $ in Millions | 6 Months Ended |
--- | --- | ---
Dec. 24, 2022 | Jun. 25, 2022
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | $ 693.3 | $ 699.7
Accumulated Amortization | (359.6) | (309.7)
Net Carrying Value | $ 333.7 | 390.0
Weighted Average Life in Years | 4 years 10 months 24 days |
Audio and Video Technology [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | $ 101.6 | 122.8
Accumulated Amortization | (130.3) | (109.3)
Net Carrying Value | $ 231.9 | 232.1
Weighted Average Life in Years | 5 years 7 months 6 days |
Customer Relationships [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | $ 56.8 | 70.8
Accumulated Amortization | (101.4) | (99.7)
Net Carrying Value | $ 158.2 | 170.5
Weighted Average Life in Years | 4 years 1 month 6 days |
Wireless and Connectivity Technology [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | $ 83.0 | 94.2
Accumulated Amortization | (45.0) | (33.8)
Net Carrying Value | $ 128.0 | 128.0
Weighted Average Life in Years | 5 years 8 months 12 days |
Video Interface Technology [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | $ 16.0 | 29.6
Accumulated Amortization | (66.0) | (52.4)
Net Carrying Value | $ 82.0 | 82.0
Weighted Average Life in Years | 3 years |
Licensed Technology and Other [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | $ 2.3 | 2.4
Accumulated Amortization | (8.5) | (7.5)
Net Carrying Value | $ 10.8 | 9.9
Weighted Average Life in Years | 4 years 4 months 24 days |
Patents [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | $ 0.4 | 0.7
Accumulated Amortization | (4.0) | (3.7)
Net Carrying Value | $ 4.4 | 4.4
Weighted Average Life in Years | 8 years |
Tradename [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | $ 1.6 | 2.5
Accumulated Amortization | (4.2) | (3.3)
Net Carrying Value | $ 5.8 | 5.8
Weighted Average Life in Years | 4 years 4 months 24 days |
In-Process Research and Development [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Value | $ 67.0 | 67.0
Net Carrying Value | $ 67.0 | $ 67.0

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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 https://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
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