The amount of expense charged against earnings by an Entity to record deferred gains and losses on hedge instruments. Examples include gain on economic hedges, amortization of gain on designated fair value hedge and so forth.

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Face (par) amount of debt instrument at time of issuance.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Indebtedness (Components Of Indebtedness) (Details) $ in Millions	12 Months Ended
	Dec. 31, 2018 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2019 EUR (€)	Oct. 31, 2018 EUR (€)	Dec. 31, 2017 EUR (€)	Oct. 31, 2016 EUR (€)	Apr. 30, 2016 EUR (€)	Dec. 31, 2014 EUR (€)
Debt Instrument [Line Items]
Debt Instrument, Unused Borrowing Capacity, Amount \| €			€ 200,000,000.0					€ 200,000,000.0
Amortization of Deferred Hedge Gains	$ 4.7
Other long-term debt	20.6	$ 12.5
Debt issuance costs	(2.6)	(2.3)
Total indebtedness	1,347.9	1,194.7
Other Long-term Debt, Current	8.8	2.9
Less: Current portion of long-term debt	(72.6)	(2.9)
Total indebtedness, less current portion	1,275.3	1,191.8
Short-term Debt	138.0	150.5
1.056% Senior term loan due 2020(1)
Debt Instrument [Line Items]
Senior Notes	228.7	0.0
Debt Instrument, Face Amount		220.0
Senior Unsecured Term Loan Due October 28, 2022 [Member]
Debt Instrument [Line Items]
Senior Notes \| €				€ 150,000,000.0
Credit facility, expires 2023(1)
Debt Instrument [Line Items]
Senior Notes	114.4	0.0
Term Loans Due 2019 and 2028 [Member]
Debt Instrument [Line Items]
Less: Current portion of long-term debt		(61.1)	€ (56,000,000.0)
Senior Notes Due 2025, 1.002% [Member] [Member]
Debt Instrument [Line Items]
Senior Notes	0.0	280.2
Senior term loans due 2021
Debt Instrument [Line Items]
Senior Notes	171.5	168.1
Senior term loans due between 2019 and 2026
Debt Instrument [Line Items]
Senior Notes	815.3	736.2
Debt Instrument, Face Amount \| €						€ 375,000,000.0
4½% Senior term loan due 2016
Debt Instrument [Line Items]
Less: Current portion of long-term debt	(63.8)	$ 0.0
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Line of Credit Facility, Remaining Borrowing Capacity	$ 685.6
Euro Member Countries, Euro \| 1.056% Senior term loan due 2020(1)
Debt Instrument [Line Items]
Senior Notes \| €							€ 200,000,000.0
Debt Instrument, Face Amount \| €					€ 200,000,000.0