OTHER INCOME (NET) (Tables)

12 Months Ended

Dec. 31, 2018

Other Nonoperating Income (Expense) [Abstract]

Schedule Of Other Income Expense [Table Text Block]

	Year Ended December 31,
Dollars in Millions	2018			2017			2016
Interest expense	$	183		$	196		$	167
Investment income	(173		)	(126		)	(97		)
Loss/(gain) on equity investments	512			(23		)	37
Provision for restructuring	131			293			109
Litigation and other settlements	76			(487		)	47
Equity in net income of affiliates	(93		)	(75		)	(77		)
Divestiture gains	(178		)	(164		)	(576		)
Royalties and licensing income	(1,353		)	(1,351		)	(719		)
Transition and other service fees	(12		)	(37		)	(238		)
Pension and postretirement	(27		)	(1		)	(72		)
Intangible asset impairment	64			—			15
Loss on debt redemption	—			109			—
Other	20			(16		)	(44		)
Other income (net)	$	(850	)	$	(1,682	)	$	(1,448	)