Pensions and Other Benefit Plans - Projected Future Benefit Payments from Company's Retirement and Other Benefit Plans (Details) $ in Millions |
Jan. 03, 2021
USD ($)
|
|---|---|
| Retirement plans | |
| Defined Benefit Plan Disclosure [Line Items] | |
| 2021 | $ 1,257 |
| 2022 | 1,292 |
| 2023 | 1,388 |
| 2024 | 1,424 |
| 2025 | 1,494 |
| 2026-2030 | 8,795 |
| Other benefit plans | |
| Defined Benefit Plan Disclosure [Line Items] | |
| 2021 | 427 |
| 2022 | 440 |
| 2023 | 453 |
| 2024 | 465 |
| 2025 | 417 |
| 2026-2030 | $ 2,273 |
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
| X | ||||||||||
- Definition Amount of benefits for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following latest fiscal year. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of benefits for defined benefit plan expected to be paid in next fiscal year following latest fiscal year. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of benefits for defined benefit plan expected to be paid in fifth fiscal year following latest fiscal year. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of benefits for defined benefit plan expected to be paid in fourth fiscal year following latest fiscal year. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of benefits for defined benefit plan expected to be paid in third fiscal year following latest fiscal year. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount of benefits for defined benefit plan expected to be paid in second fiscal year following latest fiscal year. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|