Accumulated Other Comprehensive Income (Loss) (Tables)

6 Months Ended

Apr. 30, 2023

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

Components of Accumulated Other Comprehensive Income (Loss)

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

	As of
	April 30, 2023		October 31, 2022
	(in thousands)
Cumulative currency translation adjustments	$	(124,663)	$	(156,192)
Unrealized gains (losses) on derivative instruments, net of taxes	(20,273)		(75,486)
Unrealized gains (losses) on available-for-sale securities, net of taxes	(1,061)		(2,599)
Total	$	(145,997)	$	(234,277)

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,
	2023		2022		2023		2022
	(in thousands)
Reclassifications:
Gains (losses) on cash flow hedges, net of taxes
Revenues	$	(5,537)	$	229	$	(9,504)	$	(342)
Operating expenses	(3,737)		(891)		(8,127)		(1,165)
Total	$	(9,274)	$	(662)	$	(17,631)	$	(1,507)