LEASE COMMITMENTS - Supplemental Balance Sheet Information (Details) - USD ($) $ in Millions	Dec. 31, 2021	Jan. 01, 2021
Operating Leases
Operating lease right-of-use assets	$ 769	$ 766
Other accrued items	109	116
Operating lease liabilities	768	734
Total operating lease liabilities	$ 877	$ 850
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Other Accrued Liabilities, Current	Other Accrued Liabilities, Current
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Operating lease liabilities	Operating lease liabilities
Finance Leases
Property, plant and equipment	$ 163	$ 44
Accumulated amortization	(9)	(3)
Property, plant and equipment, net	154	41
Current portion of long-term debt	4	2
Long-term debt	157	35
Financing lease obligations and other debt	$ 161	$ 37
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Current portion of long-term debt, net	Current portion of long-term debt, net
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Long-term Debt and Lease Obligation	Long-term Debt and Lease Obligation