NONPENSION POSTRETIREMENT AND POSTEMPLOYMENT BENEFITS - Change in Projected Benefit Obligations, Plan Assets, and Funded Status, Postretirement (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Jan. 01, 2022	Jan. 02, 2021
Amounts Recognized in Balance Sheet
Other Assets	$ 320	$ 448
Other Liabilities	(22)	(32)
Nonpension postretirement
Defined Benefit Plan Change In Accumulated Benefit Obligation [Roll Forward]
Actuarial (gain) loss	204
U.S. and Canada | Nonpension postretirement
Defined Benefit Plan Change In Accumulated Benefit Obligation [Roll Forward]
Beginning of Year	1,065	1,157
Service Cost	11	13	$ 13
Interest Cost	24	20	31
Actuarial (gain) loss	(231)	(68)
Benefits paid	(54)	(57)
Foreign Currency Adjustments	(2)	0
End of Year	813	1,065	1,157
Change in plan assets
Fair Value, Beginning of Year	1,608	1,491
Actual Return on Plan Assets	(325)	175
Employer Contributions	20	16
Benefits Paid, Plan Assets	(77)	(74)
Fair Value, End of Year	1,226	1,608	$ 1,491
Funded Status	413	543
Amounts Recognized in Balance Sheet
Other Assets	437	577
Other Current Liabilities	(2)	(2)
Other Liabilities	(22)	(32)
Net Amount Recognized	413	543
Defined Benefit Plan, Amounts Recognized in Other Comprehensive Income (Loss)
Prior Service Cost	(32)	(41)
Net Amount Recognized	$ (32)	$ (41)