Basis points increase over Treasury Rate upon redemption

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Price of senior notes, stated as percentage of principal amount.

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Redemption price, states as percentage of principal amount

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- Definition

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

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
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-Paragraph 8
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Contractual interest rate for funds borrowed, under the debt agreement.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Percentage of principal amount of debt redeemed.

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Debt and Finance Lease Obligations (Senior Notes) (Details)	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Mar. 17, 2015 EUR (€)	Nov. 01, 2013 USD ($)	Sep. 11, 2012 USD ($)
2022 EUR Senior notes
Debt Instrument [Line Items]
Debt instrument, face amount \| €			€ 500,000,000.0
Interest rate (as a percentage)	1.25%	1.25%	1.25%
Price of senior notes, stated as percentage of principal amount			99.336%
Redemption price, states as percentage of principal amount	100.00%
Basis points increase over Treasury Rate upon redemption	0.25
Redemption price, percentage of principal amount redeemed		100.00%
2023 Senior notes
Debt Instrument [Line Items]
Debt instrument, face amount				$ 300,000,000.0
Interest rate (as a percentage)	4.00%	4.00%		4.00%
Price of senior notes, stated as percentage of principal amount				99.532%
Basis points increase over Treasury Rate upon redemption	0.25
2022 Senior notes
Debt Instrument [Line Items]
Debt instrument, face amount					$ 500,000,000.0
Interest rate (as a percentage)	3.50%	3.50%			3.50%
Price of senior notes, stated as percentage of principal amount					99.615%
Redemption price, states as percentage of principal amount	100.00%
Basis points increase over Treasury Rate upon redemption	0.30