Debt Instrument, Basis Spread, Margin On Rate

No definition available.

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- Definition

Debt Instrument, Basis Spread on Variable Rate, Minimum

+ References

No definition available.

+ Details

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- Definition

Debt Instrument, Original Issue Discount, Percent

+ References

No definition available.

+ Details

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- Definition

Debt Instrument Periodic Payment, Factor, Denominator

+ References

No definition available.

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- Definition

Debt Instrument Periodic Payment, Factor, Result of Instrument

+ References

No definition available.

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- Definition

Debt Instrument, Periodic Payment, Percent of Original Principal

+ References

No definition available.

+ Details

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- Definition

Line of Credit Facility, Maximum Borrowing Capacity, Increase In Capacity

+ References

No definition available.

+ Details

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- Definition

Number Of Irrevocable Letters Of Credit

+ References

No definition available.

+ Details

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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.

+ Details

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- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399

+ Details

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- Definition

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

+ References

+ Details

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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.

+ Details

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- Definition

Amount of the required periodic payments including both interest and principal payments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 50
-Paragraph 3
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6479336&loc=d3e64711-112823

+ Details

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- Definition

Amount of payment greater than the preceding installment payments to be paid at final maturity date of debt.

+ References

No definition available.

+ Details

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Period Type:	instant

- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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- Definition

Weighted average interest rate of debt outstanding.

+ 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 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.16)
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03.16)
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 19, 20, 22
-Article 5

+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

+ References

No definition available.

+ Details

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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

+ Details

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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

+ Details

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- Definition

The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.

+ References

No definition available.

+ Details

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Balance Type:	debit
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- Definition

The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

+ References

No definition available.

+ Details

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- Definition

The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3291-108585

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Financing Activities
-URI http://asc.fasb.org/extlink&oid=6513228

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- Definition

The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset.

+ References

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Debt Facilities - Senior Credit Facility (Details) € in Thousands, ¥ in Thousands, SFr in Thousands								1 Months Ended				12 Months Ended
	Dec. 08, 2015 USD ($)	Apr. 30, 2015 JPY (¥)	Apr. 30, 2015 GBP (£)	Apr. 30, 2015 USD ($)	Apr. 30, 2015 EUR (€)	Apr. 30, 2015 CHF (SFr)	Dec. 17, 2014 USD ($)	Dec. 31, 2015 JPY (¥)	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)	Jun. 30, 2012 USD ($)	Dec. 31, 2015 USD ($) letter_of_credit	Dec. 31, 2014 USD ($)	Dec. 31, 2013 USD ($)	Dec. 31, 2015 GBP (£)	Dec. 31, 2015 USD ($)	Dec. 31, 2015 EUR (€)	Dec. 31, 2015 CHF (SFr)	Dec. 08, 2015 GBP (£)	Dec. 08, 2015 USD ($)
Debt Instrument [Line Items]
Effective interest rate (percent)								8.17%							8.17%	8.17%	8.17%	8.17%
Repayment of debt												$ 715,270,000	$ 153,473,000	$ 52,500,000
Interest rate (percent)														8.125%
Line of Credit [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Quarterly facility fee (percent)											0.30%
Line of Credit [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Quarterly facility fee (percent)											0.40%
Line of Credit [Member] \| LIBOR [Member]
Debt Instrument [Line Items]
Margin rate (percent)											1.00%
Line of Credit [Member] \| Senior Credit Facility [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity							$ 1,500,000,000
Line of Credit [Member] \| Term A Loan Facility [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity							$ 500,000,000
Debt term (in years)							5 years
LIne of credit outstanding								¥ 11,437,306		$ 500,000,000			500,000,000		£ 86,918,000	$ 456,740,000	€ 173,622	SFr 44,855
Repayment of debt										110,740,000
Quarterly payment amount													10,000,000
Balloon payment due at end of term										$ 300,000,000			$ 300,000,000
Repayment of debt				$ 490,000,000
Proceeds from issuance of debt		¥ 11,924,000	£ 92,586,000	$ 490,000,000	€ 184,945	SFr 47,780
Periodic payment factor (percent)		2.00%	2.00%	2.00%	2.00%	2.00%
Periodic payment factor denominator		0.98	0.98	0.98	0.98	0.98
Weighted average interest rate during period (percent)								1.68%							1.68%	1.68%	1.68%	1.68%
Unamortized discount																$ 1,031,000
Line of Credit [Member] \| Term A Loan Facility [Member] \| Federal Funds Rate [Member]
Debt Instrument [Line Items]
Variable rate (percent)							0.50%
Line of Credit [Member] \| Term A Loan Facility [Member] \| LIBOR [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Variable rate (percent)							1.25%
Line of Credit [Member] \| Term A Loan Facility [Member] \| LIBOR [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Variable rate (percent)							1.75%
Line of Credit [Member] \| Term A Loan Facility [Member] \| Base Rate [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Variable rate (percent)							0.25%
Line of Credit [Member] \| Term A Loan Facility [Member] \| Base Rate [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Variable rate (percent)							0.75%
Line of Credit [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity							$ 1,000,000,000				$ 550,000,000									$ 1,500,000,000
Debt term (in years)							5 years
LIne of credit outstanding																325,622,000
Repayment of debt												20,000,000
Proceeds from issuance of debt								¥ 12,094,000	$ 100,622,000			$ 245,000,000
Increase in borrowing capacity	$ 500,000,000
Remaining borrowing capacity																$ 1,119,047,000
Line of Credit [Member] \| Revolving Credit Facility [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Effective interest rate (percent)								1.25%							1.25%	1.25%	1.25%	1.25%
Line of Credit [Member] \| Revolving Credit Facility [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Effective interest rate (percent)								1.60%							1.60%	1.60%	1.60%	1.60%
Line of Credit [Member] \| Revolving Credit Facility [Member] \| Letter of Credit [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity							$ 150,000,000
LIne of credit outstanding																$ 55,331,000
Number of irrevocable letters of credit \| letter_of_credit												30
Line of Credit [Member] \| Revolving Credit Facility [Member] \| Letter of Credit [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Quarterly facility fee (percent)							0.25%
Line of Credit [Member] \| Revolving Credit Facility [Member] \| Letter of Credit [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Quarterly facility fee (percent)							0.35%
Line of Credit [Member] \| Revolving Credit Facility [Member] \| LIBOR [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Variable rate (percent)											0.95%
Line of Credit [Member] \| Revolving Credit Facility [Member] \| LIBOR [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Variable rate (percent)											1.60%
Line of Credit [Member] \| Revolving Credit Facility [Member] \| LIBOR [Member] \| Letter of Credit [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Variable rate (percent)							1.00%
Line of Credit [Member] \| Revolving Credit Facility [Member] \| LIBOR [Member] \| Letter of Credit [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Variable rate (percent)							1.40%
Line of Credit [Member] \| Revolving Credit Facility [Member] \| Base Rate [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Variable rate (percent)											0.00%
Line of Credit [Member] \| Revolving Credit Facility [Member] \| Base Rate [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Variable rate (percent)											0.60%
Line of Credit [Member] \| Revolving Credit Facility [Member] \| Base Rate [Member] \| Letter of Credit [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Variable rate (percent)							0.25%
Line of Credit [Member] \| Revolving Credit Facility [Member] \| Base Rate [Member] \| Letter of Credit [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Variable rate (percent)							0.75%
Line of Credit [Member] \| Term B Loan Commitments [Member]
Debt Instrument [Line Items]
LIne of credit outstanding																$ 0
Periodic payment as a percentage of original principal	0.25%
Line of Credit [Member] \| USD Term B Loan Facility [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity																				$ 250,000,000
Debt term (in years)	7 years
Original issue discount (percent)																			0.25%	0.25%
Line of Credit [Member] \| USD Term B Loan Facility [Member] \| Federal Funds Rate [Member]
Debt Instrument [Line Items]
Variable rate (percent)	0.50%
Line of Credit [Member] \| USD Term B Loan Facility [Member] \| LIBOR [Member]
Debt Instrument [Line Items]
Variable rate (percent)	0.75%
Margin rate (percent)	3.25%
Line of Credit [Member] \| Sterling Term B Loan Commitment [Member]
Debt Instrument [Line Items]
Maximum borrowing capacity																			£ 300,000,000	$ 442,020,000
Debt term (in years)	7 years
Original issue discount (percent)																			0.50%	0.50%
Line of Credit [Member] \| Sterling Term B Loan Commitment [Member] \| LIBOR [Member]
Debt Instrument [Line Items]
Variable rate (percent)	0.75%
Margin rate (percent)	3.75%
Minimum variable rate (percent)	0.75%