Credit Facility Amount Outstanding

No definition available.

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- Definition

Debt instrument convertible conversion premium percentage.

+ References

No definition available.

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- Definition

Debt Instrument Maturity Year

+ References

No definition available.

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- Definition

This item represents the net total realized and unrealized gain (loss) included in earnings for the period as a result of selling or holding marketable securities categorized as trading, available-for-sale, or held-to-maturity, including the unrealized holding gain or loss of held-to-maturity securities transferred to the trading security category and the cumulative unrealized gain or loss which was included in other comprehensive income (a separate component of shareholders' equity) for available-for-sale securities transferred to trading securities during the period. Additionally, this item would include any gains or losses realized during the period from the sale of investments accounted for under the cost method of accounting and losses recognized for other than temporary impairments of the subject investments. Finally, this item would also include aggregate net gain and losses (whether realized or unrealized) on all derivative instruments held for trading purposes whether or not settled physically.

+ References

No definition available.

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- Definition

Line Of Credit Facility Amount Drawn

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No definition available.

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- Definition

Percentage at issuance for Zero coupon bonds

+ References

No definition available.

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- Definition

Adjustment to additional paid in capital resulting from the recognition of convertible debt instruments as two separate components - a debt component and an equity component. This bifurcation may result in a basis difference associated with the liability component that represents a temporary difference for purposes of applying accounting for income taxes. The initial recognition of deferred taxes for the tax effect of that temporary difference is as an adjustment to additional paid in capital.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 25
-Paragraph 22
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- Definition

Value of input used to measure alternative investment.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)
-URI http://asc.fasb.org/extlink&oid=99377789&loc=d3e19207-110258

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- Definition

The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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-Publisher FASB
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-SubTopic 10
-Section 50
-Paragraph 3
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- Definition

Dividend or interest rate associated with the financial instrument issued in exchange for the original debt being converted in a noncash or part noncash transaction. Noncash are transactions that affect recognized assets or liabilities but that do not result in cash receipts or cash payments. Part noncash refers to that portion of the transaction not resulting in cash receipts or cash payments.

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- Definition

The number of shares issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or payments in the period.

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- Definition

The amount of the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

+ References

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Period Type:	duration

- Definition

The price per share of the conversion feature embedded in the debt instrument.

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-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 5
-Subparagraph (b)
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- Definition

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

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Balance Type:	credit
Period Type:	instant

- Definition

Description of the frequency of periodic payments (monthly, quarterly, annual).

+ References

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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

Amount of unamortized debt discount (premium) and debt issuance costs.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
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-Subparagraph (b)(2)
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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.

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Period Type:	instant

- 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

The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

+ References

No definition available.

+ Details

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- Definition

The cash inflow from the issuance of long-term debt that is not secured by collateral. Excludes proceeds from tax exempt unsecured debt.

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- Definition

The cash outflow from the repayment of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.

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Long-Term Debt - Additional Information (Detail)						1 Months Ended	3 Months Ended		12 Months Ended
Long-Term Debt - Additional Information (Detail)	Oct. 11, 2017 USD ($)	Oct. 02, 2017 USD ($) shares	Jul. 03, 2017 USD ($) $ / shares shares	Oct. 03, 2016 USD ($) shares	Jul. 03, 2014 USD ($) $ / shares	Oct. 10, 2017 USD ($) shares	Dec. 31, 2017 USD ($) shares	Jun. 30, 2017 USD ($) shares	Dec. 31, 2018 USD ($)	Dec. 31, 2017 USD ($) shares	Dec. 31, 2015 USD ($)	Dec. 31, 2018 EUR (€)	Dec. 31, 2018 USD ($)	Aug. 01, 2017 EUR (€)	Mar. 12, 2013 EUR (€)	Mar. 12, 2013 USD ($)
Debt Instrument [Line Items]
Interest rate							1.00%			1.00%
Net proceeds from issuance of senior unsecured convertible bonds										$ 1,502,000,000
Conversion price adjusted		1.16%		1.24%
Debt conversion, bond par value						$ 400,000,000	$ 400,000,000			600,000,000
Conversion features of the instruments value			$ 242,000,000							242,000,000	$ 0
Allocated debt issuance costs			1,000,000		$ 1,000,000	340,000,000
Debt Conversion,Cash redemption	$ 60,000,000
Loss on financial instruments, net									$ (1,000,000)	$ (16,000,000)
Unamortized debt discount and issuance costs totalled													$ 184,000,000
Treasury Stock [Member]
Debt Instrument [Line Items]
Debt Conversion, Converted Instrument, Shares Issued \| shares							13,700,000			13,000,000
Senior Unsecured Convertible Bonds [Member]
Debt Instrument [Line Items]
Net proceeds from issuance of senior unsecured convertible bonds			1,502,000,000		994,000,000
Medium Term Credit Facilities [Member]
Debt Instrument [Line Items]
Unutilized committed medium term credit facilities													572,000,000
Multi Currency Loan to Support our Industrial and R&D Programs [Member]
Debt Instrument [Line Items]
Line of credit outstanding amount \| €															€ 350,000,000
Amount outstanding													176,000,000
Line of credit amount withdrawn																$ 471,000,000
Fair Value, Inputs, Level 3 [Member]
Debt Instrument [Line Items]
Fair value of liability component			$ 1,266,000,000		$ 878,000,000
Europe [Member] \| Multi Currency Loan to Support our Industrial and R&D Programs [Member]
Debt Instrument [Line Items]
Line of credit outstanding amount \| €												€ 350,000,000
Amount outstanding													109,000,000
Line of credit amount withdrawn												€ 100,000,000	$ 321,000,000
Zero Coupon due 2019 (Tranche A) [Member]
Debt Instrument [Line Items]
Interest rate					1.00%
Senior unsecured convertible bonds conversion premium rate					30.00%
Debt conversion, bond par value								$ 600,000,000
Conversion features of the instruments value								0
Allocated debt issuance costs								598,000,000
Debt Conversion,Cash redemption								$ 2,000,000
Zero Coupon due 2019 (Tranche A) [Member] \| Treasury Stock [Member]
Debt Instrument [Line Items]
Debt Conversion, Converted Instrument, Shares Issued \| shares								13,000,000
Zero Coupon due 2019 (Tranche A) [Member] \| Senior Unsecured Convertible Bonds [Member]
Debt Instrument [Line Items]
Debt instrument principal amount					$ 600,000,000
Long-term debt maturity date									2019
Interest rate					0.00%
Percentage at which bonds issued			101.265%
Zero Coupon due 2019 (Tranche A) [Member] \| Measurement Input, Discount Rate [Member]
Debt Instrument [Line Items]
Debt discount rate					0.0240		0.0209	0.0209		0.0209	0.0240
Zero Coupon due 2019 (Tranche A) [Member] \| Fair Value, Inputs, Level 3 [Member]
Debt Instrument [Line Items]
Fair value of liability component							$ 574,000,000	$ 574,000,000		$ 574,000,000
Loss on financial instruments, net										$ 5,000,000
1.0% due 2021 (Tranche B) [Member]
Debt Instrument [Line Items]
Debt instrument periodic payment									Semi-annually
Interest rate					1.00%
Senior unsecured convertible bonds conversion premium rate					31.00%
Debt conversion, bond par value						60,000,000
Conversion features of the instruments value						0
Allocated debt issuance costs						59,000,000
Debt Conversion,Cash redemption						$ 1,000,000
1.0% due 2021 (Tranche B) [Member] \| Treasury Stock [Member]
Debt Instrument [Line Items]
Debt Conversion, Converted Instrument, Shares Issued \| shares						13,700,000
1.0% due 2021 (Tranche B) [Member] \| Senior Unsecured Convertible Bonds [Member]
Debt Instrument [Line Items]
Debt instrument principal amount					$ 400,000,000
Long-term debt maturity date									2021
Interest rate					1.00%
1.0% due 2021 (Tranche B) [Member] \| Measurement Input, Discount Rate [Member]
Debt Instrument [Line Items]
Debt discount rate					0.0322	0.0247	0.0247			0.0247	0.0322
1.0% due 2021 (Tranche B) [Member] \| Fair Value, Inputs, Level 3 [Member]
Debt Instrument [Line Items]
Fair value of liability component						$ 370,000,000	$ 370,000,000			$ 370,000,000
Loss on financial instruments, net										$ 11,000,000
Zero Coupon Due 2022 (Tranche A) [Member]
Debt Instrument [Line Items]
Senior unsecured convertible bonds conversion premium rate			37.50%
Zero Coupon Due 2022 (Tranche A) [Member] \| Senior Unsecured Convertible Bonds [Member]
Debt Instrument [Line Items]
Debt instrument principal amount			$ 750,000,000
Long-term debt maturity date										2022
0.25% due 2022(Tranche B) [Member]
Debt Instrument [Line Items]
Debt instrument periodic payment										Semi-annually
Senior unsecured convertible bonds conversion premium rate			37.50%
0.25% due 2022(Tranche B) [Member] \| Senior Unsecured Convertible Bonds [Member]
Debt Instrument [Line Items]
Debt instrument principal amount			$ 750,000,000
Long-term debt maturity date										2024
Interest rate			0.25%
Dual Tranche Senior Unsecured Convertible Bonds [Member] \| Senior Unsecured Convertible Bonds [Member]
Debt Instrument [Line Items]
Debt instrument principal amount			$ 1,500,000,000		$ 1,000,000,000
Senior unsecured convertible bonds conversion price \| $ / shares			$ 20.54		$ 12
Tranche One [Member]
Debt Instrument [Line Items]
Debt Conversion, Converted Instrument, Shares Issued \| shares		16,178	9,737	16,491
Debt conversion, bond par value		$ 200,000	$ 200,000	$ 200,000
Tranche Two [Member]
Debt Instrument [Line Items]
Net proceeds from issuance of senior unsecured convertible bonds		$ 994
Debt Conversion, Converted Instrument, Shares Issued \| shares			9,737	16,366
Zero-coupon, due 2022 (Tranche A) [Member] \| Senior Unsecured Convertible Bonds [Member]
Debt Instrument [Line Items]
Long-term debt maturity date									2022
Interest rate												0.00%	0.00%
Zero-coupon, due 2022 (Tranche A) [Member] \| Measurement Input, Discount Rate [Member]
Debt Instrument [Line Items]
Debt discount rate							0.0270			0.0270		0.0270	0.0270
0.25%, due 2024 (Tranche B) [Member]
Debt Instrument [Line Items]
Interest rate												0.25%	0.25%
0.25%, due 2024 (Tranche B) [Member] \| Senior Unsecured Convertible Bonds [Member]
Debt Instrument [Line Items]
Long-term debt maturity date									2024
Interest rate												0.25%	0.25%
0.25%, due 2024 (Tranche B) [Member] \| Measurement Input, Discount Rate [Member]
Debt Instrument [Line Items]
Debt discount rate							0.0328			0.0328		0.0328	0.0328
New Medium Term Credit Facility [Member] \| Europe [Member] \| Multi Currency Loan to Support our Industrial and R&D Programs [Member]
Debt Instrument [Line Items]
Line of credit outstanding amount \| €														€ 500,000,000
Line of credit amount withdrawn												€ 255,000,000	$ 292,000,000