Shareholders Equity Dividends (Details) (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended							9 Months Ended
	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Sep. 30, 2014	Sep. 30, 2013
Dividends Payable [Line Items]
Common Stock, Dividends, Per Share, Cash Paid	$ 0.0425	$ 0.0425	$ 0.0425	$ 0.0425	$ 0.0000	$ 0.0000		$ 0.1275	$ 0.0000
Dividends, Common Stock, Cash	$ 7.3	$ 7.3	$ 7.3	$ 7.3	$ 0	$ 0	$ 0