INVENTORIES (Tables)

3 Months Ended

Mar. 31, 2019

Inventory Disclosure [Abstract]

Schedule of Inventory, Current [Table Text Block]

The following table provides a breakdown of inventories:

Inventories	Mar 31, 2019			Dec 31, 2018
In millions
Finished goods	$	5,703		$	5,640
Work in process	2,239			2,214
Raw materials	940			941
Supplies	891			880
Total	$	9,773		$	9,675
Adjustment of inventories to a LIFO basis	(265		)	(415		)
Total inventories	$	9,508		$	9,260