RETIREMENT BENEFITS - Estimated Future Benefit Payments (Details) $ in Millions	Dec. 29, 2023 USD ($)
Defined Benefit Plan Disclosure [Line Items]
2024	$ 694
2025	692
2026	686
2027	680
2028	668
2029 — 2033	3,156
Pension
Defined Benefit Plan Disclosure [Line Items]
2024	672
2025	670
2026	665
2027	660
2028	649
2029 — 2033	3,072
Other Benefits
Defined Benefit Plan Disclosure [Line Items]
2024	22
2025	22
2026	21
2027	20
2028	19
2029 — 2033	$ 84
Expected future benefit percentage of gross payments, excluding subsidiaries	1.00%

Defined Benefit Plan, Expected Future Benefit Percentage of Gross Payments, Excluding Subsidiaries

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- Definition

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+ References

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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
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (f)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480506/715-20-50-1

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- Definition

Amount of benefit for defined benefit plan expected to be paid in next fiscal year following current fiscal year.

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Amount of benefit for defined benefit plan expected to be paid in fifth fiscal year following current fiscal year.

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Amount of benefit for defined benefit plan expected to be paid in fourth fiscal year following current fiscal year.

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Amount of benefit for defined benefit plan expected to be paid in third fiscal year following current fiscal year.

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Amount of benefit for defined benefit plan expected to be paid in second fiscal year following current fiscal year.

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