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.

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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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- Definition

Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
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Acquisitions and Divestments - Intangible Assets Acquired (Details) - USD ($) $ in Millions		9 Months Ended	12 Months Ended
	Dec. 06, 2019	Sep. 27, 2020	Dec. 31, 2019
Business Acquisition [Line Items]
Weighted Average Estimated Useful Life (in Years)		4 years	3 years
Marvell
Business Acquisition [Line Items]
Identified intangible assets	$ 514
Marvell \| In-process R&D (IPR&D)
Business Acquisition [Line Items]
Identified intangible assets	170
Marvell \| Customer-related
Business Acquisition [Line Items]
Identified intangible assets	$ 20
Weighted Average Estimated Useful Life (in Years)	6 years
Marvell \| Technology-based
Business Acquisition [Line Items]
Identified intangible assets	$ 324
Weighted Average Estimated Useful Life (in Years)	4 years 4 months 24 days