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Commitments and Contingencies - Additional Information (Details) $ in Millions |  |  |  |  |  |  |  | 3 Months Ended | 6 Months Ended | 8 Months Ended | 23 Months Ended | 78 Months Ended |
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Nov. 22, 2022 patent claim | Dec. 10, 2021 patent | Feb. 26, 2021 patent | Oct. 05, 2020 USD ($) patent | Jun. 12, 2019 patent | Feb. 13, 2018 patent | Aug. 08, 2016 patent | Jan. 28, 2023 USD ($) | Jan. 29, 2022 USD ($) | Jan. 28, 2023 USD ($) | Jan. 29, 2022 USD ($) | May 24, 2022 claim | Feb. 28, 2022 patent claim | Jan. 28, 2023 USD ($) patent | Jul. 30, 2022 USD ($)
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Future compensation expense & contingent consideration (up to) |  |  |  |  |  |  |  | $ 338 |  | $ 338 |  |  |  | $ 338 |
Commitments and contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Volume of channel partner financing |  |  |  |  |  |  |  | 7,500 | $ 6,800 | 15,100 | $ 13,400 |  |  |  |
Balance of the channel partner financing subject to guarantees |  |  |  |  |  |  |  | 1,600 |  | 1,600 |  |  |  | $ 1,600 | 1,400
Brazilian tax authority | Tax Year 2003 - 2007 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Income tax examination, tax |  |  |  |  |  |  |  |  |  | 159 |  |  |  |  |
Income tax examination, interest |  |  |  |  |  |  |  |  |  | 873 |  |  |  |  |
Income tax examination, penalties |  |  |  |  |  |  |  |  |  | $ 394 |  |  |  |  |
Pending litigation | Centripetal | United States |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Damages awarded, value |  |  |  | $ 1,900 |  |  |  |  |  |  |  |  |  |  |
Pending litigation | Centripetal | Patent infringement | United States |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of allegedly infringed patents (patent) | patent |  |  |  |  |  | 11 |  |  |  |  |  |  |  |  |
Number of patents found infringed (patent) | patent |  |  |  | 4 |  |  |  |  |  |  |  |  |  |  |
Damages awarded, pre-judgement interest |  |  |  | $ 14 |  |  |  |  |  |  |  |  |  |  |
Royalty awarded against revenue, first three-year term, percentage |  |  |  | 10.00% |  |  |  |  |  |  |  |  |  |  |
Royalty awarded against revenue, second three-year term, percentage |  |  |  | 5.00% |  |  |  |  |  |  |  |  |  |  |
Pending litigation | Centripetal | Patent infringement | German |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of allegedly infringed patents (patent) | patent |  |  |  |  |  |  |  |  |  |  |  |  | 5 |  |
Claims filed | claim | 2 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of patents found not infringed (patent) | patent | 1 | 2 |  |  |  |  |  |  |  |  |  |  |  |  |
Pending litigation | Centripetal | Patent infringement, not subject to IPR proceedings | United States |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of allegedly infringed patents (patent) | patent |  |  |  |  |  | 5 |  |  |  |  |  |  |  |  |
Pending litigation | Centripetal | Utility model infringement | German |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Claims filed | claim |  |  |  |  |  |  |  |  |  |  |  |  | 1 |  |
Pending litigation | Ramot | Patent infringement |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of allegedly infringed patents (patent) | patent |  |  | 2 |  | 3 |  |  |  |  |  |  |  |  |  |
Claims filed | claim |  |  |  |  |  |  |  |  |  |  |  | 2 |  |  |
Pending litigation | Egenera | Patent infringement |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of allegedly infringed patents (patent) | patent |  |  |  |  |  |  | 3 |  |  |  |  |  |  |  |
Number of patents found not infringed (patent) | patent |  |  |  |  |  |  |  |  |  |  |  |  |  | 2 |
Minimum |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warranty period for products |  |  |  |  |  |  |  |  |  | 90 days |  |  |  |  |
Channel partners revolving short-term financing payment term |  |  |  |  |  |  |  |  |  | 60 days |  |  |  |  |
Minimum | Pending litigation | Centripetal | Patent infringement | United States |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Annual royalty awarded against revenue, first three-year term |  |  |  | $ 168 |  |  |  |  |  |  |  |  |  |  |
Annual royalty awarded against revenue, second three-year term |  |  |  | 84 |  |  |  |  |  |  |  |  |  |  |
Maximum |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Warranty period for products |  |  |  |  |  |  |  |  |  | 5 years |  |  |  |  |
Channel partners revolving short-term financing payment term |  |  |  |  |  |  |  |  |  | 90 days |  |  |  |  |
Maximum | Pending litigation | Centripetal | Patent infringement | United States |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Annual royalty awarded against revenue, first three-year term |  |  |  | 300 |  |  |  |  |  |  |  |  |  |  |
Annual royalty awarded against revenue, second three-year term |  |  |  | $ 150 |  |  |  |  |  |  |  |  |  |  |
Investments in privately held companies |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and contingencies |  |  |  |  |  |  |  | 300 |  | $ 300 |  |  |  | $ 300 | 400
Inventories |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liability for purchase commitments |  |  |  |  |  |  |  | $ 450 |  | $ 450 |  |  |  | $ 450 | $ 313

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