Accumulated Other Comprehensive Income (Loss) (Tables)

6 Months Ended

Apr. 30, 2015

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Components of Accumulated Other Comprehensive Income (Loss)

Components of accumulated other comprehensive income (loss), on an after-tax basis where applicable, were as follows:

	April 30, 2015			October 31, 2014
	(in thousands)
Cumulative currency translation adjustments	$	(70,719	)	$	(50,941	)
Unrealized gain (loss) on derivative instruments, net of taxes	(17,841		)	(11,148		)
Unrealized gain (loss) on available-for-sale securities, net of taxes	30			—
Total accumulated other comprehensive income (loss)	$	(88,530	)	$	(62,089	)

Effect of Amounts Reclassified out of Each Component of Accumulated Other Comprehensive Income (Loss) into Net Income

The effect of amounts reclassified out of each component of accumulated other comprehensive income (loss) into net income was as follows:

	Three Months Ended   April 30,						Six Months Ended   April 30,
	2015			2014			2015			2014
	(in thousands)
Reclassifications from accumulated other comprehensive income (loss) into unaudited condensed consolidated statement of operations:
Gain (loss) on cash flow hedges, net of taxes
Revenues	$	26		$	(1,083	)	$	2,406		$	1,674
Operating expenses	(6,397		)	209			(9,833		)	758
Gain (loss) on available-for-sale securities
Other income (expense)	$	5		—			17			$	—
Total reclassifications into net income	$	(6,366	)	$	(874	)	$	(7,410	)	$	2,432