Financial Assets and Liabilities (Tables)

6 Months Ended

Apr. 30, 2013

Cash, Cash Equivalents and Investments

Cash, Cash Equivalents and Investments. Cash, cash equivalents and investments are detailed as follows:

	Cost		Gross Unrealized Gains		Gross Unrealized Losses Less Than 12 Months		Gross Unrealized Losses 12 Months or Longer		Estimated Fair Value(1)
	(in thousands)
Balance at April 30, 2013
Classified as current assets:
Non-interest bearing cash (U.S. and International)	$	188,340	$	—	$	—	$	—	$	188,340
Money market funds (U.S.)		205,000		—		—		—		205,000
Cash deposits and money market funds (International)		287,678		—		—		—		287,678
		681,018		—		—		—		681,018
Classified as other long-term assets:
Strategic investments		11,643		—		—		—		11,643
Total	$	692,661	$	—	$	—	$	—	$	692,661
	Cost		Gross Unrealized Gains		Gross Unrealized Losses Less Than 12 Months		Gross Unrealized Losses 12 Months or Longer		Estimated Fair Value(1)
	(in thousands)
Balance at October 31, 2012
Classified as current assets:
Non-interest bearing cash (U.S. and International)	$	167,161	$	—	$	—	$	—	$	167,161
Money market funds (U.S.)		155,000		—		—		—		155,000
Cash deposits and money market funds (International)		378,221		—		—		—		378,221
		700,382		—		—		—		700,382
Classified as other long-term assets:
Strategic investments		11,744		—		—		—		11,744
Total	$	712,126	$	—	$	—	$	—	$	712,126

(1) See Note 5 for further discussion of fair values.

Effects on Changes in Fair Values of Non-Designated Forward Contracts

The effects of the changes in the fair values of non-designated forward contracts are summarized as follows:

	Three Months Ended April 30,				Six Months Ended April 30,
	2013		2012		2013		2012
	(in thousands)
Gain (loss) recorded in other income (expense), net	$	797	$	2,217	$	3,930	$	2,018

Foreign Currency Forward Contracts Outstanding

	As of April 30, 2013		As of October 31, 2012
	(in thousands)
Total gross notional amount	$	577,008	$	618,978
Net fair value	$	16,239	$	390

Fair Values of Derivative Instrument Designated and Non-Designated as Hedging Instruments in Balance Sheet

The following represents the unaudited condensed consolidated balance sheet location and amount of derivative instrument fair values segregated between designated and non-designated hedge instruments:

	Fair Values of derivative instruments designated as hedging instruments		Fair Values of derivative instruments not designated as hedging instruments
	(in thousands)
As of April 30, 2013
Other current assets	$	15,226	$	3,284
Other current liabilities	$	2,182	$	88
As of October 31, 2012
Other current assets	$	5,149	$	68
Other current liabilities	$	4,739	$	88

Income Statement Location and Amount of Gains and Losses on Derivative Instrument Fair Values for Designated Hedge Instruments, net of Tax

The following table represents the unaudited condensed consolidated statement of operations location and amount of gains and losses on derivative instrument fair values for designated hedge instruments, net of tax:

	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)
Three months ended April 30, 2013
Foreign exchange contracts	Revenue	$	230		Revenue	$	2,067
Foreign exchange contracts	Operating expenses		(2,382	)	Operating expenses		(57	)
Total		$	(2,152	)		$	2,010
Three months ended April 31, 2012
Foreign exchange contracts	Revenue	$	4,578		Revenue	$	(24	)
Foreign exchange contracts	Operating expenses		205		Operating expenses		(2,093	)
Total		$	4,783			$	(2,117	)
Six months ended April 30, 2013
Foreign exchange contracts	Revenue	$	2,858		Revenue	$	2,554
Foreign exchange contracts	Operating expenses		942		Operating expenses		(824	)
Total		$	3,800			$	1,730
Six months ended April 31, 2012
Foreign exchange contracts	Revenue	$	4,994		Revenue	$	(1,634	)
Foreign exchange contracts	Operating expenses		(4,895	)	Operating expenses		(3,936	)
Total		$	99			$	(5,570	)

Ineffective Portion and Portion Excluded from Effectiveness Testing of Derivative Hedge Gains (Losses)

The following table represents the ineffective portions and portions excluded from effectiveness testing of the hedge gains (losses) for derivative instruments designated as hedging instruments, which are recorded in other income (expense), net:

	Amount of gain (loss) recognized in income statement on derivatives (ineffective portion)(1)			Amount of gain (loss) recognized in income statement on derivatives (excluded from effectiveness testing)(2)
	(in thousands)
For the three months ended April 30, 2013
Foreign exchange contracts	$	(202	)	$	790
For the three months ended April 30, 2012
Foreign exchange contracts	$	(22	)	$	466
For the six months ended April 30, 2013
Foreign exchange contracts	$	165		$	1,262
For the six months ended April 30, 2012
Foreign exchange contracts	$	54		$	867

(1) The ineffective portion includes forecast inaccuracies.

(2) The portion excluded from effectiveness includes the discount earned or premium paid for the contracts.