RETIREMENT BENEFITS - Accumulated Benefit Obligations in Excess of Plan Assets (Details) - USD ($) $ in Millions	Jan. 02, 2026	Jan. 03, 2025
Pension
Defined Benefit Plan Disclosure [Line Items]
PBO	$ 152	$ 154
Fair value of plan assets	3	3
ABO	152	153
Fair value of plan assets	3	3
Other Benefits
Defined Benefit Plan Disclosure [Line Items]
PBO	52	55
Fair value of plan assets	$ 0	$ 0

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.

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+ Details