Income Taxes (Tables)

3 Months Ended

Mar. 31, 2015

Income Tax Disclosure [Abstract]

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

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

(Dollars in Millions)	Mar 31, 2015		Dec 31, 2014
Current Income Tax Liabilities	$	—	$	7.8
Deferred Income Tax Liabilities	51.1		21.5
Unrecognized Tax Benefits	7.1		7.2
Liabilities for Income Taxes	$	58.2	$	36.5