DEBT AND CREDIT ARRANGEMENTS - Long-term Debt, Net (Details) - USD ($) $ in Millions	Jan. 02, 2026	Jan. 03, 2025
Debt Instrument [Line Items]
Fixed-rate debt	$ 10,876	$ 11,476
Finance lease obligations and other	283	288
Unamortized discounts and issuance costs, net of bond premium	(43)	(43)
Total long-term debt	11,116	11,721
Less: current portion	673	640
Long-term debt, net of current portion	10,443	11,081
Fixed-rate debt | 3.832% notes, due April 2025
Debt Instrument [Line Items]
Fixed-rate debt	$ 0	600
Fixed-rate debt | 7.00% debentures, due January 2026
Debt Instrument [Line Items]
Debt interest rate	7.00%
Fixed-rate debt	$ 100	100
Fixed-rate debt | 3.85% notes, due December 2026
Debt Instrument [Line Items]
Debt interest rate	3.85%
Fixed-rate debt	$ 550	550
Fixed-rate debt | 5.40% notes, due January 2027 ("5.40% 2027 Notes")
Debt Instrument [Line Items]
Debt interest rate	5.40%
Fixed-rate debt	$ 1,250	1,250
Fixed-rate debt | 6.35% debentures, due February 2028
Debt Instrument [Line Items]
Debt interest rate	6.35%
Fixed-rate debt	$ 26	26
Fixed-rate debt | 4.40% notes, due June 2028
Debt Instrument [Line Items]
Debt interest rate	4.40%
Fixed-rate debt	$ 1,850	1,850
Fixed-rate debt | 5.05% notes, due June 2029 ("5.05% 2029 Notes")
Debt Instrument [Line Items]
Debt interest rate	5.05%
Fixed-rate debt	$ 750	750
Fixed-rate debt | 2.90% notes, due December 2029
Debt Instrument [Line Items]
Debt interest rate	2.90%
Fixed-rate debt	$ 400	400
Fixed-rate debt | 1.80% notes, due January 2031
Debt Instrument [Line Items]
Debt interest rate	1.80%
Fixed-rate debt	$ 650	650
Fixed-rate debt | 5.25% notes, due June 2031 ("5.25% 2031 Notes")
Debt Instrument [Line Items]
Debt interest rate	5.25%
Fixed-rate debt	$ 750	750
Fixed-rate debt | 5.40% notes, due July 2033 ("5.40% 2033 Notes")
Debt Instrument [Line Items]
Debt interest rate	5.40%
Fixed-rate debt	$ 1,500	1,500
Fixed-rate debt | 5.35% notes, due June 2034 ("5.35% 2034 Notes")
Debt Instrument [Line Items]
Debt interest rate	5.35%
Fixed-rate debt	$ 750	750
Fixed-rate debt | 4.854% notes, due April 2035
Debt Instrument [Line Items]
Debt interest rate	4.854%
Fixed-rate debt	$ 400	400
Fixed-rate debt | 6.15% notes, due December 2040
Debt Instrument [Line Items]
Debt interest rate	6.15%
Fixed-rate debt	$ 300	300
Fixed-rate debt | 5.054% notes, due April 2045
Debt Instrument [Line Items]
Debt interest rate	5.054%
Fixed-rate debt	$ 500	500
Fixed-rate debt | 5.60% notes, due July 2053
Debt Instrument [Line Items]
Debt interest rate	5.60%
Fixed-rate debt	$ 500	500
Fixed-rate debt | 5.50% notes, due August 15, 2054 ("5.50% 2054 Notes")
Debt Instrument [Line Items]
Debt interest rate	5.50%
Fixed-rate debt	$ 600	$ 600