XML 42 R53.htm IDEA: XBRL DOCUMENT
v3.3.0.814

Derivative Financial Instruments - Outstanding Foreign Currency Forward Contracts (Detail) - Forward Contracts [Member] € in Millions, £ in Millions, SGD in Millions, SEK in Millions, RUB in Millions, NOK in Millions, MXN in Millions, DKK in Millions, CAD in Millions, BRL in Millions, $ in Millions | Sep. 30, 2015 USD ($) | Sep. 30, 2015 NOK | Sep. 30, 2015 RUB | Sep. 30, 2015 SEK | Sep. 30, 2015 SGD | Sep. 30, 2015 CAD | Sep. 30, 2015 DKK | Sep. 30, 2015 EUR (€) | Sep. 30, 2015 GBP (£) | Dec. 31, 2014 USD ($) | Dec. 31, 2014 NOK | Dec. 31, 2014 SEK | Dec. 31, 2014 SGD | Dec. 31, 2014 CAD | Dec. 31, 2014 DKK | Dec. 31, 2014 EUR (€) | Dec. 31, 2014 GBP (£) | Dec. 31, 2014 BRL | Dec. 31, 2014 MXN
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Derivative [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Foreign currency, Cash flow hedging | $ 331 | NOK 11,014 |  |  | SGD 15 | CAD 5 | DKK 85 | € 139 | £ 22 | $ 231 | NOK 10,781 |  | SGD 44 | CAD 14 | DKK 227 | € 462 | £ 80 |  |
Foreign currency, Non-designated hedging | $ 643 | NOK 2,077 | RUB 2,057 | SEK 1 | SGD 3 | CAD 15 | DKK 307 | € 404 | £ 22 | $ 1,092 | NOK 4,052 | SEK 3 | SGD 4 | CAD 4 | DKK 322 | € 401 | £ 19 | BRL 57 | MXN 118

X
- 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
Name: | us-gaap_DerivativeLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Fair value as of the balance sheet date of all foreign currency derivatives designated as cash flow hedging instruments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4B -Subparagraph (a),(b),(c)(1) -URI http://asc.fasb.org/extlink&oid=56946850&loc=SL5624163-113959 + Details
Name: | us-gaap_ForeignCurrencyCashFlowHedgeDerivativeAtFairValueNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Net fair value of all derivative instruments not designated as a hedging instrument. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13433-108611 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13495-108611 + Details
Name: | us-gaap_OtherDerivativesNotDesignatedAsHedgingInstrumentsAtFairValueNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_DerivativeByNatureAxis=us-gaap_ForwardContractsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |