v3.20.4

Acquisitions and Divestments - Intangible Assets Acquired (Details) - USD ($) $ in Millions |  | 12 Months Ended
--- | --- | ---
Dec. 06, 2019 | Dec. 31, 2020
Business Acquisition [Line Items] |  |
Weighted Average Estimated Useful Life (in Years) |  | 4 years
Marvell |  |
Business Acquisition [Line Items] |  |
Identified intangible assets | $ 514 |
Customer-related | Marvell |  |
Business Acquisition [Line Items] |  |
Identified intangible assets | $ 20 |
Weighted Average Estimated Useful Life (in Years) | 6 years |
Technology-based | Marvell |  |
Business Acquisition [Line Items] |  |
Identified intangible assets | $ 324 |
Weighted Average Estimated Useful Life (in Years) | 4 years 4 months 24 days |
In-process R&D (IPR&D) | Marvell |  |
Business Acquisition [Line Items] |  |
Identified intangible assets | $ 170 |

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