Convertible senior note issuance price as percentage of face value

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- Definition

Percentage Of Margin Aggregate Interest Rate.

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No definition available.

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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

Amount of long-term debt before deduction of unamortized discount or premium. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt, with initial maturities beyond one year or the normal operating cycle, if longer.

+ 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)
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-Name Regulation S-X (SX)
-Number 210
-Section 03
-Paragraph 16
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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
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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.

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No definition available.

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- Definition

Fair value amount of debt instrument that was repurchased.

+ References

No definition available.

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- Definition

Face (par) amount of the original debt instrument that was repurchased.

+ References

No definition available.

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- Definition

Amount of the hedged item as of the balance sheet date related to the derivative. For example, the hedged balance on a debt instrument.

+ References

No definition available.

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- Definition

Fixed interest rate related to the interest rate derivative.

+ References

No definition available.

+ Details

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- Definition

Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 50
-Section 40
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- Definition

The effective interest rate during the reporting period.

+ References

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- Definition

The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a rate subject to change from time to time.

+ References

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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.

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- Definition

The cash inflow from a borrowing with the highest claim on the assets of the entity in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle, if longer).

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
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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.

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-Name Accounting Standards Codification
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- Definition

The cash outflow for a long-term debt where the holder has highest claim on the entity's asset in case of bankruptcy or liquidation during the period.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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- Definition

Carrying amount at the balance sheet date of borrowings from a bank, not elsewhere enumerated in the taxonomy, with a maturity within one year (or within one operating cycle if longer) from the date of borrowing.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Long-Term Debt And Borrowing Arrangements - Additional Information (Detail) € in Millions, $ in Millions	1 Months Ended							3 Months Ended	12 Months Ended
	Apr. 30, 2015 USD ($)	Dec. 31, 2014 USD ($)	Jun. 30, 2014 USD ($)	Nov. 30, 2013 USD ($)	Apr. 30, 2013 USD ($)	Mar. 31, 2013 USD ($)	Nov. 30, 2012 USD ($)	Dec. 31, 2013 USD ($)	Dec. 31, 2015 USD ($)	Dec. 31, 2014 USD ($)	Dec. 31, 2013 USD ($)	Dec. 31, 2012 USD ($)	Jun. 30, 2015 USD ($)	Jun. 30, 2015 EUR (€)	Mar. 31, 2015 EUR (€)
Debt Instrument [Line Items]
Uncommitted credit facilities		$ 9							$ 3	$ 9
Gains (Losses) on Extinguishment of Debt									$ (23)	$ (56)	$ (147)
Uncommitted Credit Facility \| Maximum
Debt Instrument [Line Items]
Credit facilities bearing interest									2.50%
Uncommitted Credit Facility \| Minimum [Member]
Debt Instrument [Line Items]
Credit facilities bearing interest									0.21%
6% Euro-Denominated Senior Notes \| Senior Notes
Debt Instrument [Line Items]
Debt instrument interest percentage		6.00%							6.00%	6.00%
Long-term Debt, Gross		$ 561							$ 502	$ 561
Debt Instrument, Face Amount \| €														€ 200	€ 250
Proceeds from Issuance of Debt									$ 295
Aggregate rate of LIBOR rate									4.85%
5 1/2% Senior Notes \| Senior Notes
Debt Instrument [Line Items]
Debt instrument interest percentage		5.50%							5.50%	5.50%
Proceeds from issue of senior notes									$ 500
Long-term Debt, Gross		$ 674							674	$ 674
Debt Instrument, Face Amount									175
Floating Rate Term Loan Due March 2019 \| Loans
Debt Instrument [Line Items]
Proceeds from issue of senior notes						$ 500		$ 200
Long-term Debt, Gross		980							$ 970	980
Proceeds from Issuance of Debt										$ 300
Spread over LIBOR									2.25%
Long-term Debt, Percentage Bearing Variable Interest, Percentage Rate									0.75%
Aggregate rate of LIBOR rate									3.00%
Floating Rate Notes [Member] \| Senior Notes
Debt Instrument [Line Items]
Repayments of senior notes		$ 420	$ 75
8 1/4% Senior Notes \| Senior Notes
Debt Instrument [Line Items]
Debt instrument interest percentage		8.25%							8.25%	8.25%
Debt Instrument, Repurchased Face Amount													$ 292
Debt Instrument, Repurchase Amount									$ 395
9 3/4% Senior Notes \| Senior Notes
Debt Instrument [Line Items]
Debt instrument interest percentage		9.75%							0.00%	9.75%
Long-term Debt, Gross		$ 223							$ 0	$ 223
Debt Instrument, Repurchased Face Amount									$ 223
Proceeds from Issuance of Debt												$ 250
Repayment of term loan	$ 243				$ 27
4 7/8% Senior Notes \| Senior Notes
Debt Instrument [Line Items]
Debt instrument interest percentage		4.875%							4.875%	4.875%
Proceeds from issue of senior notes							$ 300
Long-term Debt, Gross		$ 300							$ 300	$ 300
Floating Rate Senior Notes Due December 2017 \| Senior Notes
Debt Instrument [Line Items]
Proceeds from issue of senior notes				$ 247
Long-term Debt, Gross		$ 248							$ 249	$ 248
Issuance price as percentage of face value				98.75%
Spread over LIBOR									2.75%
Aggregate rate of LIBOR rate									3.16%
Five And One Over Four Senior Notes [Member] \| Senior Notes
Debt Instrument [Line Items]
Debt instrument interest percentage		0.00%							5.25%	0.00%
Proceeds from issue of senior notes									$ 375
Long-term Debt, Gross		$ 0							375	$ 0
Interest Rate Swap [Member] \| Floating Rate Term Loan Due March 2019 \| Loans
Debt Instrument [Line Items]
Derivative, Amount of Hedged Item									$ 600
Derivative, Fixed Interest Rate									3.96%
Interest Rate Swap [Member] \| Floating Rate Senior Notes Due December 2017 \| Senior Notes
Debt Instrument [Line Items]
Derivative, Fixed Interest Rate									3.58%