v3.25.4

Special Charges - Special Charges by Segment (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended | 15 Months Ended
--- | --- | --- | ---
Jun. 28, 2025 | Jan. 03, 2026 | Dec. 28, 2024 | Dec. 30, 2023 | Dec. 28, 2024
Special Charges [Line Items] |  |  |  |  |
Restructuring charges |  | $ 8 | $ 81 |  |
Special charges |  | 4 | 78 | $ 126 |
Severance Costs |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Restructuring charges |  | 5 | 49 |  |
Contract Termination and Other Costs |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Restructuring charges |  | 3 | 32 |  |
Textron Systems | Restructuring Actions |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Asset Impairments |  | 0 |  |  |
Other |  | 0 |  |  |
Special charges | $ 8 | 8 |  |  |
Textron Systems | Severance Costs | Restructuring Actions |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Restructuring charges |  | 5 |  |  |
Textron Systems | Contract Termination and Other Costs | Restructuring Actions |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Restructuring charges | $ 3 | 3 |  |  |
2023 Restructuring Plan |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Asset Impairments |  | 0 | 3 | 87 |
Other |  | (4) | 0 | 0 |
Special charges |  | 4 | 78 | 126 | $ 204
2023 Restructuring Plan | Severance Costs |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Restructuring charges |  | 5 | 43 | 39 |
2023 Restructuring Plan | Contract Termination and Other Costs |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Restructuring charges |  | 3 | 32 | 0 | 32
2023 Restructuring Plan | Industrial |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Asset Impairments |  | 0 | 3 | 87 | $ 90
Other |  | (4) | 0 | 0 |
Special charges |  | (4) | 72 | 108 |
2023 Restructuring Plan | Industrial | Severance Costs |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Restructuring charges |  | 0 | 37 | 21 |
2023 Restructuring Plan | Industrial | Contract Termination and Other Costs |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Restructuring charges |  | $ 0 | 32 | 0 |
2023 Restructuring Plan | Bell |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Asset Impairments |  |  | 0 | 0 |
Other |  |  | 0 | 0 |
Special charges |  |  | 1 | 13 |
2023 Restructuring Plan | Bell | Severance Costs |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Restructuring charges |  |  | 1 | 13 |
2023 Restructuring Plan | Bell | Contract Termination and Other Costs |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Restructuring charges |  |  | 0 | 0 |
2023 Restructuring Plan | Textron Systems |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Asset Impairments |  |  | 0 | 0 |
Other |  |  | 0 | 0 |
Special charges |  |  | 5 | 5 |
2023 Restructuring Plan | Textron Systems | Severance Costs |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Restructuring charges |  |  | 5 | 5 |
2023 Restructuring Plan | Textron Systems | Contract Termination and Other Costs |  |  |  |  |
Special Charges [Line Items] |  |  |  |  |
Restructuring charges |  |  | $ 0 | $ 0 |

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