Segment Disclosure - Reportable Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2021	Oct. 31, 2020	Oct. 31, 2019
Segment Reporting Information [Line Items]
Adjusted operating income	$ 734,790	$ 620,141	$ 520,231
Stock compensation expense before taxes	345,272	248,584	155,001
Other income (expense), net	71,603	21,469	27,759
Operating Segments
Segment Reporting Information [Line Items]
Adjusted operating income	1,281,389	1,031,630	838,821
Segment Reconciling Items
Segment Reporting Information [Line Items]
Amortization of intangible expense	(82,380)	(91,281)	(100,914)
Stock compensation expense before taxes	(345,272)	(248,584)	(155,001)
Other income (expense), net	$ (118,947)	$ (71,624)	$ (62,675)