|
Financial Assets and Liabilities (Tables)
|
12 Months Ended |
|
Oct. 31, 2011
|
| Financial Assets And Liabilities [Abstract] |
|
| Summary Of Cash, Cash Equivalents And Investments |
|
| Schedule Of Stated Maturities Of Short-Term Investments |
| |
|
|
|
|
| |
|
Fair Value |
|
| |
|
(in thousands) |
|
|
Due in 1 year or less |
|
$ |
89,791 |
|
|
Due in 1–5 years |
|
|
28,413 |
|
|
Due in 6–10 years |
|
|
11,409 |
|
|
Due after 10 years |
|
|
19,384 |
|
| |
|
|
|
|
|
Total |
|
$ |
148,997 |
|
| |
|
|
|
| |
| Summary Of Effect On Changes In Fair Values Of Non-Designated Forward Contracts |
| |
|
|
|
|
|
|
|
|
| |
|
October 31, |
|
| |
|
2011 |
|
|
2010 |
|
| |
|
(in thousands) |
|
|
Gain (loss) recorded in other income (expense), net |
|
$ |
889 |
|
|
$ |
(2,815) |
| |
| Summary Of Outstanding Foreign Currency Forward Contracts |
| |
|
|
|
|
|
|
|
|
| |
|
As of October 31, 2011 |
|
|
As of October 31, 2010 |
|
| |
|
(in thousands) |
|
|
Total gross notional amount |
|
$ |
599,844 |
|
|
$ |
691,343 |
|
|
Net fair value |
|
$ |
(14,695 |
) |
|
$ |
(7,500 |
) | |
| Fair Values Of Derivative Instruments Designated And Non-Designated As Hedging Instruments |
| |
|
|
|
|
|
|
|
|
| |
|
Fair Values of derivative instruments designated as hedging instruments |
|
|
Fair Values of derivative instruments not designated as hedging instruments |
|
| |
|
(in thousands) |
|
|
As of October 31, 2011 |
|
|
|
|
|
|
|
|
|
Other current assets |
|
$ |
2,161 |
|
|
$ |
— |
|
|
Other current liabilities |
|
$ |
16,827 |
|
|
$ |
29 |
|
|
As of October 31, 2010 |
|
|
|
|
|
|
|
|
|
Other current assets |
|
$ |
5,680 |
|
|
$ |
— |
|
|
Other current liabilities |
|
$ |
11,626 |
|
|
$ |
1,554 |
| |
| Gains And (Losses) On Derivative Instruments Recognized In Statement Of Operations |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
Location of gain (loss) recognized in OCI on derivatives |
|
Amount of gain (loss) recognized in OCI on derivatives (effective portion) |
|
|
Location of gain (loss) reclassified from OCI |
|
Amount of gain (loss) reclassified from OCI (effective portion) |
|
| |
|
(in thousands) |
|
|
Fiscal year ended October 31, 2011 |
|
|
|
|
|
|
|
|
|
|
|
|
|
Foreign exchange contracts |
|
Revenue |
|
$ |
(5,647 |
) |
|
Revenue |
|
$ |
(8,561 |
) |
|
Foreign exchange contracts |
|
Operating expenses |
|
|
(3,225 |
) |
|
Operating expenses |
|
|
6,572 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
Total |
|
|
|
$ |
(8,872 |
) |
|
|
|
$ |
(1,989 |
) |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
Fiscal year ended October 31, 2010 |
|
|
|
|
|
|
|
|
|
|
|
|
|
Foreign exchange contracts |
|
Revenue |
|
$ |
(9,747 |
) |
|
Revenue |
|
$ |
1,689 |
|
|
Foreign exchange contracts |
|
Operating expenses |
|
|
(1,961 |
) |
|
Operating expenses |
|
|
1,754 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
Total |
|
|
|
$ |
(11,708 |
) |
|
|
|
$ |
3,443 |
|
| |
|
|
|
|
|
|
|
|
|
|
|
| |
| Ineffective Portion And Portion Excluded From Effectiveness Testing Of Derivative Hedge Gains (Losses) |
|