Accounts Receivable (Changes In Allowance For Doubtful Accounts) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Allowance for Doubtful Accounts Receivable [Roll Forward]
Balance at beginning of the year	$ (5.2)	$ (4.3)	$ (4.8)
Provision for doubtful accounts	(0.4)	(0.2)	(0.3)
Accounts written off	2.2	0.2	0.4
Currency translation and other adjustments	0.3	(0.9)	0.4
Balance at end of year	$ (3.1)	$ (5.2)	$ (4.3)