Pension and Other Benefit Programs - One Percentage Point (ppt) Change on Projected Benefit Obligations (Detail) $ in Millions |
Sep. 28, 2024
USD ($)
|
|---|---|
| Retirement Benefits [Abstract] | |
| Impact of 1 ppt Discount Rate decrease on Benefit Expense | $ 222 |
| Impact of 1 ppt Discount Rate increase on Benefit Expense | (214) |
| Impact of 1 ppt Discount Rate decrease on Projected Benefit Obligations | 2,430 |
| Impact of 1 ppt Discount Rate increase on Projected Benefit Obligations | (2,130) |
| Impact of 1 ppt Expected Long-Term Rate of Return on Assets Decrease on Benefit Expense | 168 |
| Impact of 1 ppt Expected Long-Term Rate of Return on Assets Increase on Benefit Expense | $ (168) |