Income Taxes (Narrative) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended			9 Months Ended
	Sep. 30, 2014 Rate	Jun. 30, 2014	Sep. 30, 2013 Rate	Sep. 30, 2014 Rate	Sep. 30, 2013 Rate
Income Tax Disclosure [Abstract]
Statutory federal rate	35.00%		35.00%	35.00%	35.00%
Foreign Earnings Repatriated				$ 740.9
Foreign Withholding Tax Accrued				28.1
Tax Credit Carryforward, Amount	191.4			191.4
Other Tax Expense (Benefit)	11.4	5.2
Unrecognized Tax Benefits	$ 22.2			$ 22.2