Cumulative translation adjustment for net investment hedge.

No definition available.

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- Definition

Debt instruments maturity year.

+ 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.

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- Definition

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

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
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- Definition

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

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
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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

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

+ References

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

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

+ References

No definition available.

+ Details

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- Definition

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

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
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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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- Definition

Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

+ Details

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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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Debt - Additional Information (Detail)	1 Months Ended	12 Months Ended
Debt - Additional Information (Detail)	Oct. 31, 2018 USD ($)	Dec. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)	Dec. 31, 2016 USD ($)	Dec. 31, 2018 EUR (€)	Sep. 30, 2018
Debt Instrument [Line Items]
Consideration for repurchase of debt	$ 893,000,000
Gain related to extinguishment of debt/credit facility		$ 4,100,000	$ 32,300,000	$ 47,600,000
Debt Instrument, maturity date		Oct. 01, 2021
Debt instrument, unamortized discount (premium) and debt issuance costs, net		$ 43,700,000	$ 68,900,000
Deferred gain (loss) on net investment hedge recorded in AOCL, net of tax		3,600,000
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Line of credit facility, current borrowing capacity		1,250,000,000
Revolving Credit Facility [Member] \| Letter of Credit [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity		100,000,000
Revolving Credit Facility [Member] \| Commercial Paper [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity		800,000,000
New Receivables Facility [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity		$ 950,000,000
Debt Instrument, maturity date		Oct. 01, 2019
Debt Instrument, Basis Spread on Variable Rate		0.80%
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage		0.40%
Tender Offers [Member]
Debt Instrument [Line Items]
Debt instrument, repurchased face amount	1,000,000,000
2.875% Senior Notes Due 2019 [Member]
Debt Instrument [Line Items]
Debt instrument, repurchased face amount	$ 249,000,000
Senior notes rate	2.875%	2.875%	2.875%		2.875%
Debt instrument, maturity date	2019	2019	2019
3.15% Senior Notes Due 2021 [Member]
Debt Instrument [Line Items]
Debt instrument, repurchased face amount	$ 650,000,000	$ 252,000,000
Senior notes rate	3.15%	3.15%	3.15%		3.15%
Debt instrument, maturity date	2021	2021	2021
3.85% Senior Notes Due 2023 [Member]
Debt Instrument [Line Items]
Senior notes rate	3.85%	3.85%	3.85%		3.85%
Debt instrument, maturity date	2023	2023	2023
4.20% Senior Notes Due 2026 [Member]
Debt Instrument [Line Items]
Senior notes rate	4.20%	4.20%	4.20%		4.20%
Debt instrument, maturity date	2026	2026	2026
3.75% Senior Notes Due 2021 [Member]
Debt Instrument [Line Items]
Senior notes rate		3.75%	3.75%		3.75%
Debt instrument, maturity date		2021	2021
Debt Instrument, face amount \| €					€ 300,000,000
Second Tender Offer [Member]
Debt Instrument [Line Items]
Debt instrument, repurchased face amount		$ 1,600,000,000
5.50% Senior Notes Due 2046 [Member]
Debt Instrument [Line Items]
Debt instrument, repurchased face amount		$ 1,100,000
Senior notes rate		5.50%	5.50%		5.50%
Debt instrument, maturity date		2046	2046
3.90% Senior Notes Due 2025 [Member]
Debt Instrument [Line Items]
Debt instrument, repurchased face amount		$ 209,000,000
Senior notes rate		3.90%	3.90%		3.90%
Debt instrument, maturity date		2025	2025
5.375% Senior Notes Due 2036 [Member]
Debt Instrument [Line Items]
Debt instrument, repurchased face amount		$ 80,000,000
Senior notes rate		5.375%	5.375%		5.375%
Debt instrument, maturity date		2036	2036
Consideration for repurchase of debt		$ 1,600,000,000
2.15% Senior Notes Due 2018 [Member]
Debt Instrument [Line Items]
Senior notes rate						21.50%