|
Financial Assets And Liabilities - Additional Information (Detail)
|
12 Months Ended |
|---|---|
|
Oct. 31, 2012
|
|
| Financial Assets and Liabilities [Line Items] | |
| Shipments period using hedges (in months) | one |
| Minimum forward contracts terms (in months) | One |
| Forward contracts terms (in months) | 21 |
| Percentage of expected hedge balance to be reclassed out of OCI | 40.00% |
| Period for % of hedge balance in OCI to be reclassified to statement of operations (in months) | 12 months |
|
Foreign Exchange Contracts | Maximum
|
|
| Financial Assets and Liabilities [Line Items] | |
| Duration of foreign exchange forward contracts | 1 year |
|
Cash Flow Hedging | Maximum
|
|
| Financial Assets and Liabilities [Line Items] | |
| Derivative maturity period (in months) | 21 |
| Derivative maturity period of rolled over currency contracts (in years) | 3 |
|
Non-Designated Hedging Instrument
|
|
| Financial Assets and Liabilities [Line Items] | |
| Forward contracts terms (in months) | One |
| X | ||||||||||
|
- Definition
Derivative Maturity Period (in months). No definition available.
|
| X | ||||||||||
|
- Definition
Derivative Maturity Period of Roll Over Currency Contract. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Minimum Length of Time Hedged in Foreign Currency Cash Flow Hedge No definition available.
|
| X | ||||||||||
|
- Definition
Percentage of hedge balance to be reclassed out of OCI to statement of operations in the next 12 months No definition available.
|
| X | ||||||||||
|
- Definition
High end period remaining until maturity for the derivative contract, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
|
| X | ||||||||||
|
- Definition
Estimated period for the anticipated transfer of gain (loss), net, from accumulated other comprehensive income into earnings, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
|
| X | ||||||||||
|
- Definition
Description of the reasons for holding or issuing foreign currency exchange rate derivative instruments. Includes discussion of the objectives for holding the instruments, the context needed to understand those objectives, and the strategies for achieving those objectives. Disclosures may be more meaningful if such objectives and strategies are described in the context of an entity's overall risk management profile. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Maximum length of time over which the entity is hedging its exposure to the variability in future cash flows for forecasted transactions, excluding those forecasted transactions related to the payment of variable interest on existing financial instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|