Business Combinations and Divestitures (Tables)

6 Months Ended

Jun. 30, 2017

Business Combinations [Abstract]

Disposal Groups, Including Discontinued Operations [Table Text Block]

	June 30,
(Dollars in millions)	2017
Assets Held for Sale:
Other Current Assets	$	4
Inventory, Net	83
Property, Plant and Equipment, Net	260
Goodwill	555
Total Assets	$	902
Liabilities Held for Sale:
Other Current Liabilities	$	8
Long-term Debt	29
Other Non-Current Liabilities	53
Total Liabilities	$	90