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PENSION AND OTHER POSTRETIREMENT BENEFITS - Estimated Future Benefit Payments (Details) $ in Millions | Jan. 01, 2021 USD ($)
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Defined Benefit Plan Disclosure [Line Items] |
2021 | $ 612
2022 | 614
2023 | 614
2024 | 613
2025 | 609
2026 — 2030 | 2,983
Pension |
Defined Benefit Plan Disclosure [Line Items] |
2021 | 581
2022 | 584
2023 | 585
2024 | 585
2025 | 583
2026 — 2030 | 2,872
Other Benefits |
Defined Benefit Plan Disclosure [Line Items] |
2021 | 31
2022 | 30
2023 | 29
2024 | 28
2025 | 26
2026 — 2030 | $ 111
Expected future benefit percentage of gross payments, excluding subsidiaries | 10.00%

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- Definition Amount of benefit for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following current fiscal year. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=118255775&loc=d3e1928-114920 + Details
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