RESTRUCTURING (Tables)

6 Months Ended

Jun. 30, 2019

Restructuring Charges [Abstract]

Restructuring and Related Costs [Table Text Block]

The following tables summarize the charges and activity related to the restructuring actions:

	Three Months Ended June 30,				Six Months Ended June 30,
Dollars in Millions	2019		2018		2019		2018
Employee termination costs	$	3	$	26	$	7	$	35
Other termination costs	7		11		15		22
Provision for restructuring	10		37		22		57
Accelerated depreciation	32		31		63		52
Asset impairments	109		—		110		10
Other shutdown costs	—		2		—		5
Total charges	$	151	$	70	$	195	$	124

	Three Months Ended June 30,				Six Months Ended June 30,
Dollars in Millions	2019		2018		2019		2018
Cost of products sold	$	122	$	14	$	134	$	27
Marketing, selling and administrative	—		—		1		1
Research and development	19		19		38		39
Other income (net)	10		37		22		57
Total charges	$	151	$	70	$	195	$	124

Schedule of Restructuring Reserve by Type of Cost [Table Text Block]

	Six Months Ended June 30,
Dollars in Millions	2019			2018
Liability at December 31	$	99		$	186
Cease-use lease liability reclassification	(3		)	—
Liability at January 1	96			186
Charges	27			61
Change in estimates	(5		)	(4		)
Provision for restructuring	22			57
Foreign currency translation	—			1
Payments	(74		)	(129		)
Liability at June 30	$	44		$	115