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SUPPLEMENTAL BALANCE SHEET DETAILS - Pre-Tax Restructuring Charge (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended | 18 Months Ended
--- | --- | --- | ---
Sep. 29, 2024 | Oct. 01, 2023 | Sep. 29, 2024 | Oct. 01, 2023 | Sep. 29, 2024
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Total restructuring charges | $ 6 | $ 58 | $ 46 | $ 91 | $ 198
Selling, general and administrative |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Total restructuring charges | 5 | 55 | 43 | 74 |
Research and development |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Total restructuring charges | 1 | 2 | 2 | 13 |
Employee separation costs |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Total restructuring charges | 6 | 7 | 13 | 33 | 61
Asset impairment charges |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Total restructuring charges | 0 | 49 | 32 | 56 | 132
Other costs |  |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |  |
Total restructuring charges | $ 0 | $ 2 | $ 1 | $ 2 | $ 5

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