Accumulated Other Comprehensive Income (Loss) (Tables)

12 Months Ended

Oct. 31, 2019

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:

	Year Ended October 31,
	2019			2018
	(in thousands)
Cumulative currency translation adjustments	$	(87,929	)	$	(89,289	)
Unrealized gain (loss) on derivative instruments, net of taxes	(4,518		)	(23,888		)
Total accumulated other comprehensive income (loss)	$	(92,447	)	$	(113,177	)

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:

	Year Ended October 31,
	2019			2018		2017
	(in thousands)
Reclassifications from accumulated other comprehensive income (loss) into consolidated statements of operations:
Gain (loss) on cash flow hedges, net of taxes
Revenues	$	1,436		$	1,103	$	(2,759	)
Operating expenses	(16,073		)	9,785		(805		)
Gain (loss) on available-for-sale securities
Other income (expense)	—			—		(8		)
Total reclassifications into net income	$	(14,637	)	$	10,888	$	(3,572	)