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Commitments and Contingencies - Numbers of Items (Details) $ in Millions |  |  |  |  |  |  |  | 6 Months Ended | 12 Months Ended |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Jun. 12, 2023 USD ($) | Nov. 11, 2022 employee | Sep. 23, 2022 claim | Sep. 30, 2021 USD ($) | Jul. 01, 2021 plaintiff | Jun. 12, 2018 plaintiff | Mar. 20, 2018 USD ($) subsidiary | Dec. 31, 2018 plaintiff | Dec. 31, 2024 USD ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($) | Sep. 22, 2022 claim | May 15, 2018 USD ($) | Apr. 27, 2018 USD ($) employee
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total liabilities |  |  |  |  |  |  |  |  |  | $ 2,932 | $ 2,888 |  |  |
Assets |  |  |  |  |  |  |  |  |  | 7,566 | $ 7,902 |  |  |
Pork Product Purchasers | Pending Litigation |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of plaintiffs | plaintiff |  |  |  |  |  | 12 |  | 3 |  |  |  |  |  |
Pork Compensation Antitrust | Pending Litigation |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of plaintiffs | employee |  | 3 |  |  |  |  |  |  |  |  |  |  |  |
Cereoil Bankruptcy Trustee - Case One | Pending Litigation |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |
Damages sought |  |  |  |  |  |  | $ 22 |  |  |  |  |  |  |
Damages sought, including interest |  |  |  |  |  |  | $ 35 |  |  |  |  |  |  |
Number of subsidiaries | subsidiary |  |  |  |  |  |  | 2 |  |  |  |  |  |  |
Cereoil Bankruptcy Trustee - Case Two | Pending Litigation |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of individuals employed by Seaboard serving as directors | employee |  |  |  |  |  |  |  |  |  |  |  |  |  | 2
Total liabilities |  |  |  |  |  |  |  |  |  | 45 |  |  |  | $ 50
Assets |  |  |  |  |  |  |  |  |  | 17 |  |  |  | $ 30
Nolston Bankruptcy Trustee | Pending Litigation |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total liabilities |  |  |  |  |  |  |  |  |  | 1 |  |  | $ 29 |
Assets |  |  |  |  |  |  |  |  |  | $ 0 |  |  | $ 15 |
Odette Blanco De Fernandez |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |
Term of concession to develop port facilities |  |  |  |  | 70 years |  |  |  |  |  |  |  |  |
Odette Blanco De Fernandez | Pending Litigation |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of siblings added as plaintiffs | plaintiff |  |  |  |  | 4 |  |  |  |  |  |  |  |  |
Claimed ownership percentage of companies that owned concession and land |  |  |  |  | 20.00% |  |  |  |  |  |  |  |  |
DPP Class | Pending Litigation |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |
Settlement amount | $ 10 |  |  |  |  |  |  |  |  |  |  |  |  |
Pork Price-fixing Anti-trust | Pending Litigation | Forecast | Minimum |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |
Settlement amount |  |  |  |  |  |  |  |  | $ 10 |  |  |  |  |
HSBC | Pending Litigation |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |
Damages sought |  |  |  | $ 10 |  |  |  |  |  |  |  |  |  |
Interest and other relief sought |  |  |  | $ 3 |  |  |  |  |  |  |  |  |  |
Number of claims that were dismissed by a court | claim |  |  | 6 |  |  |  |  |  |  |  |  |  |  |
Number of claims | claim |  |  | 1 |  |  |  |  |  |  |  |  | 7 |  |
Number of claims dismissed that can be refiled | claim |  |  | 3 |  |  |  |  |  |  |  |  |  |  |
Number of claims dismissed that cannot be refiled unless successfully appealed | claim |  |  | 3 |  |  |  |  |  |  |  |  |  |  |
Cereoil |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of ownership |  |  |  |  |  |  |  |  |  | 45.00% |  |  |  |
Nolston |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of ownership |  |  |  |  |  |  |  |  |  | 45.00% |  |  |  |

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