Income Taxes (Tables)

6 Months Ended

Jun. 30, 2015

Income Tax Disclosure [Abstract]

Schedule of Current and Deferred Tax Assets Table [Table Text Block]

(Dollars in Millions)	Jun 30, 2015		Dec 31, 2014
Current Income Tax Assets	$	20.8	$	—
Deferred Income Tax Assets	13.4		—
Current and Deferred Income Tax Assets	$	34.2	$	—

Schedule of Components of Income Tax Liabilities [Table Text Block]

The components of Liabilities for Income Taxes at June 30, 2015 and December 31, 2014 were:

(Dollars in Millions)	Jun 30, 2015		Dec 31, 2014
Current Income Tax Liabilities	$	—	$	7.8
Deferred Income Tax Liabilities	—		21.5
Unrecognized Tax Benefits	3.6		7.2
Liabilities for Income Taxes	$	3.6	$	36.5