Extinguishment of Debt, Deferred Gains

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
-URI http://asc.fasb.org/extlink&oid=64930739&loc=d3e28878-108400

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=64930785&loc=d3e28551-108399

+ Details

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- Definition

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

+ 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

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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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Period Type:	duration

- Definition

Gross amount of debt extinguished.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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- Definition

Amount of cash outflow for cost from early extinguishment and prepayment of debt. Includes, but is not limited to, third-party cost, premium paid, and other fee paid to lender directly for debt extinguishment or debt prepayment. Excludes accrued interest.

+ 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 (g)
-URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585

+ Details

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Financing (Long-Term Debt Repayments) (Narrative) (Details) € in Millions, SFr in Millions, $ in Millions	1 Months Ended	3 Months Ended	12 Months Ended
	Aug. 31, 2016 USD ($)	Sep. 30, 2016 USD ($)	Dec. 31, 2017 USD ($)	Dec. 31, 2016 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2017 CHF (SFr)	Dec. 31, 2017 EUR (€)	Dec. 31, 2016 CHF (SFr)	Dec. 31, 2016 EUR (€)	Oct. 31, 2016 CHF (SFr)	Jun. 30, 2016 USD ($)	Dec. 08, 2015 CHF (SFr)
Debt Instrument [Line Items]
Extinguishment of debt, amount	$ 1,900.0
Payments of debt extinguishment costs	188.0	$ 188.0	$ 0.0	$ 188.1	$ 0.0
Extinguishment of debt, gain (loss)	$ 9.0
Senior notes \| Floating rate senior unsecured notes due 2017
Debt Instrument [Line Items]
Debt instrument, face amount \| €							€ 0.0		€ 500.0
Senior notes \| 2.3% senior unsecured notes due 2016
Debt Instrument [Line Items]
Debt instrument, face amount											$ 500.0
Interest rate of debt instrument											2.30%
Bonds \| 0.0% senior unsecured bonds due 2017
Debt Instrument [Line Items]
Debt instrument, face amount \| SFr						SFr 0		SFr 100				SFr 100
Interest rate of debt instrument						0.00%	0.00%
Bonds \| 4.0% senior unsecured bonds due 2016
Debt Instrument [Line Items]
Debt instrument, face amount \| SFr										SFr 120
Interest rate of debt instrument										4.00%