Accumulated Other Comprehensive Income (Loss) - Effect of Amounts Reclassified out of Each Component of Accumulated Other Comprehensive Income (Loss) into Net Income (Details) - Reclassification out of Accumulated Other Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Apr. 30, 2024	Apr. 30, 2023	Apr. 30, 2024	Apr. 30, 2023
Reclassification Adjustment Balance In Accumulated Other Comprehensive Income [Line Items]
Reclassifications into net income	$ (1,156)	$ (9,274)	$ (4,434)	$ (17,631)
Revenues | Unrealized gains (losses) on derivative instruments, net of taxes
Reclassification Adjustment Balance In Accumulated Other Comprehensive Income [Line Items]
Reclassifications into net income	(1,019)	(5,537)	(4,282)	(9,504)
Operating expenses | Unrealized gains (losses) on derivative instruments, net of taxes
Reclassification Adjustment Balance In Accumulated Other Comprehensive Income [Line Items]
Reclassifications into net income	$ (137)	$ (3,737)	$ (152)	$ (8,127)