Indebtedness (Components Of Indebtedness) (Details) $ in Millions	Jun. 30, 2016 USD ($)	Jun. 30, 2016 EUR (€)	Dec. 31, 2015 USD ($)
Debt Instrument [Line Items]
Credit facility	$ 455.9		$ 338.9
Other long-term debt	158.7		164.3
Debt issuance costs	(3.8)		(3.6)
Long-term Debt	1,472.4		1,231.4
Current portion of long term debt	(93.7)		(89.0)
Total indebtedness, less current portion	$ 1,378.7		$ 925.2
4 1/2% Senior Unsecured Term Loan Due May 2, 2016 [Member]
Debt Instrument [Line Items]
Debt instrument, interest rate, percent	4.50%	4.50%	4.50%
Senior notes	$ 0.0		$ 217.2
Current portion of long term debt	$ 0.0		$ (217.2)
Senior Unsecured Term Loan Due January 15, 2020, 1.056% [Member]
Debt Instrument [Line Items]
Debt instrument, interest rate, percent	1.056%	1.056%	1.056%
Senior notes	$ 221.7	€ 200,000,000.0	$ 217.2
Senior Notes Due 2021 [Member]
Debt Instrument [Line Items]
Senior notes	$ 332.6		$ 0.0
5 7/8% Senior Notes due 2021 [Member]
Debt Instrument [Line Items]
Debt instrument, interest rate, percent	5.875%	5.875%	5.875%
Senior notes	$ 307.3		$ 297.4

Contractual interest rate for funds borrowed, under the debt agreement.

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