Goodwill And Other Intangible Assets (Narrative) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill adjustment for tax benefit on exercise of stock options, reduction	$ 1.5	$ 0.4
Increase (decrease) related to other measurement period adjustments	28.9	(1.6)
Estimated amortization expense 2014	213.3
Estimated amortization expense 2015	182.1
Estimated amortization expense 2016	151.4
Estimated amortization expense 2017	131.5
Estimated amortization expense 2018	$ 111.7