Income Taxes (Schedule Of Income Tax Expense (Benefit)) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Income Taxes [Abstract]
Earnings (loss) before income taxes, Domestic	$ 214.9	$ 186.2	$ 188.6
Earnings (loss) before income taxes, Foreign	(29.7)	12.5	46.0
Earnings from continuing operations before income taxes	185.2	198.7	234.6
Current income tax provision (benefit), Federal	43.0	18.7	24.1
Current income tax provision (benefit), Foreign	7.9	8.1	13.0
Current income tax provision (benefit), State	2.4	3.3	4.4
Current income tax provision (benefit), Total	53.3	30.1	41.5
Deferred income tax provision (benefit), Federal	19.0	40.1	27.2
Deferred income tax provision (benefit), Foreign	0.8	2.3	1.8
Deferred income tax provision (benefit), State	10.1	(1.1)	5.5
Deferred income tax provision (benefit), Total	29.9	41.3	34.5
Income tax expense (benefit)	$ 83.2	$ 71.4	$ 76.0