Deferred Gain On Hedge Termination

No definition available.

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- Definition

Net Proceeds from Issuance of Long Term Debt

+ References

No definition available.

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- Definition

Number Of Loan Agreements Entered

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No definition available.

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- Definition

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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
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Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.3)
-URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 55
-Paragraph 8
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- Definition

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

+ References

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- Definition

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.

+ References

No definition available.

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- Definition

Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 50
-Paragraph 3
-Subparagraph e
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- Definition

Amount of unused borrowing capacity under the long-term financing arrangement that is available to the entity as of the balance sheet date.

+ References

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- Definition

Fixed interest rate related to the interest rate derivative.

+ References

No definition available.

+ Details

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- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

+ References

No definition available.

+ Details

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- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
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- Definition

Fair value of the amount outstanding under the credit facility.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

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- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

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- Definition

Including the current and noncurrent portions, carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer). Senior note holders are paid off in full before any payments are made to junior note holders.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
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-Subparagraph (SX 210.7-03.16(a))
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Indebtedness (Narrative) (Details)				1 Months Ended	3 Months Ended	9 Months Ended	12 Months Ended
Indebtedness (Narrative) (Details)	Oct. 19, 2016 USD ($)	Apr. 30, 2016 USD ($)	Apr. 30, 2016 EUR (€) loan_agreement	Oct. 31, 2016 EUR (€) loan_agreement	Sep. 30, 2017 USD ($)	Sep. 30, 2017 USD ($)	Dec. 31, 2016 USD ($)	Sep. 30, 2017 EUR (€)	Dec. 31, 2016 EUR (€)	Dec. 31, 2014 EUR (€)
Debt Instrument [Line Items]
Debt instrument, unused borrowing capacity \| €										€ 200,000,000.0
Senior notes					$ 587,400,000	$ 587,400,000
Remaining borrowing capacity on line of credit facility					580,700,000	580,700,000
Outstanding letters of credit					15,200,000	$ 15,200,000	$ 17,100,000
Line of Credit [Member] \| Interest Accrual, Option Two [Member]
Debt Instrument [Line Items]
Margin on variable rate						0.50%
Line of Credit [Member] \| Interest Accrual, Option Three [Member]
Debt Instrument [Line Items]
Margin on variable rate						1.00%
Line of Credit [Member] \| Minimum [Member] \| Interest Accrual, Option One [Member]
Debt Instrument [Line Items]
Margin on variable rate						1.00%
Line of Credit [Member] \| Minimum [Member] \| Interest Accrual, Option Three [Member] \| Variable Basis, Additional Margin [Member]
Debt Instrument [Line Items]
Margin on variable rate						0.00%
Line of Credit [Member] \| Maximum [Member] \| Interest Accrual, Option One [Member]
Debt Instrument [Line Items]
Margin on variable rate						1.75%
Line of Credit [Member] \| Maximum [Member] \| Interest Accrual, Option Three [Member] \| Variable Basis, Additional Margin [Member]
Debt Instrument [Line Items]
Margin on variable rate						0.25%
4 1/2% Senior Unsecured Term Loan Due 2016 [Member]
Debt Instrument [Line Items]
Net proceeds from issuance of long term debt		$ 112,200,000	€ 99,600,000
Term Loan Facility [Member]
Debt Instrument [Line Items]
Amount outstanding					368,100,000	$ 368,100,000	329,200,000	€ 312,000,000	€ 312,000,000
Credit facility					587,400,000	587,400,000	329,200,000
Number of loan agreements entered \| loan_agreement				7
Debt instrument, face amount				€ 375,000,000	442,400,000.0	442,400,000.0
Net proceeds from issuance of long term debt	$ 409,500,000			€ 373,200,000
Senior Unsecured Term Loan Due January 15, 2020, 1.056% [Member]
Debt Instrument [Line Items]
Senior notes					$ 235,900,000	$ 235,900,000	$ 211,000,000	€ 200,000,000.0
Debt instrument, interest rate, percent					1.056%	1.056%	1.056%	1.056%	1.056%
5 7/8% Senior Notes due 2021 [Member]
Debt Instrument [Line Items]
Senior notes					$ 305,600,000	$ 305,600,000	$ 306,600,000
Debt instrument, interest rate, percent					5.875%	5.875%	5.875%	5.875%	5.875%
Debt instrument, face amount					$ 305,600,000.0	$ 305,600,000.0	$ 306,600,000
Debt instrument, redemption price, percentage						100.00%
5 7/8% Senior Notes due 2021 [Member] \| Interest Accrual, Option Two [Member]
Debt Instrument [Line Items]
Margin on variable rate						0.50%
Senior Unsecured Term Loan Due April 26, 2021, Total [Member]
Debt Instrument [Line Items]
Debt instrument, face amount			€ 300,000,000		353,900,000	$ 353,900,000
Senior Unsecured Term Loan Due April 26, 2021, Total [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Margin on variable rate		1.00%	1.00%
Senior Unsecured Term Loan Due April 26, 2021, Total [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Margin on variable rate		1.75%	1.75%
Senior Unsecured Term Loan Due April 26, 2021, First Loan [Member]
Debt Instrument [Line Items]
Debt instrument, face amount \| €			€ 100,000,000
Senior Unsecured Term Loan Due April 26, 2021, Second Loan [Member]
Debt Instrument [Line Items]
Debt instrument, face amount \| €			€ 200,000,000.0
Revolving Credit Facility [Member] \| Line of Credit [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity on line of credit facility					800,000,000	800,000,000
Credit facility					$ 219,300,000	$ 219,300,000	0
Remaining borrowing capacity on line of credit facility							800,000,000
Rabobank [Member] \| Senior Unsecured Term Loan Due April 26, 2021, Total [Member]
Debt Instrument [Line Items]
Number of loan agreements entered \| loan_agreement			2
Cash Flow Hedging [Member] \| Designated as Hedging Instrument [Member] \| Interest Rate Swap [Member]
Debt Instrument [Line Items]
Debt instrument, interest rate, percent					0.33%	0.33%		0.33%
Fair Value Hedging [Member] \| Designated as Hedging Instrument [Member] \| Interest Rate Swap [Member]
Debt Instrument [Line Items]
Deferred gain on hedge termination						$ 5,600,000	$ 7,300,000
Amortization of deferred hedge gains					$ 300,000	$ 1,000,000