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v3.24.3

Retirement and Other Employee Benefits - Pension and Postretirement Health Care Benefits (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 28, 2024 | Sep. 30, 2023 | Sep. 28, 2024 | Sep. 30, 2023
Postretirement Health Care Benefits Plan |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Interest cost | $ 1 | $ 2 | $ 4 | $ 5
Expected return on plan assets | (3) | (3) | (9) | (9)
Amortization of: |  |  |  |
Unrecognized net loss | 1 | 1 | 3 | 3
Unrecognized prior service cost (benefit) | 1 | 1 | 4 | 3
Net periodic pension cost (benefits) | 0 | 1 | 2 | 2
U.S. | Pension Benefit Plan |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Interest cost | 47 | 47 | 141 | 141
Expected return on plan assets | (75) | (73) | (223) | (219)
Amortization of: |  |  |  |
Unrecognized net loss | 6 | 5 | 17 | 15
Unrecognized prior service cost (benefit) | 0 | 0 | 0 | 0
Net periodic pension cost (benefits) | (22) | (21) | (65) | (63)
Foreign Plan | Pension Benefit Plan |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Interest cost | 14 | 2 | 42 | 6
Expected return on plan assets | (26) | (16) | (78) | (46)
Amortization of: |  |  |  |
Unrecognized net loss | 2 | 9 | 5 | 27
Unrecognized prior service cost (benefit) | (1) | 0 | (2) | 0
Net periodic pension cost (benefits) | $ (11) | $ (5) | $ (33) | $ (13)

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