Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2023	Oct. 31, 2022
Income Tax [Line Items]
Earnings before income taxes of domestic operations	$ 430,297	$ 314,263	$ 269,934
U.S. federal corporate income tax rate	21.00%	21.00%	21.00%
Earnings before income taxes of international operations	$ 167,351	$ 271,218	$ 345,405
Undistributed earnings aggregated	1,508,911	1,433,106
Total unrecognized tax benefits	5,965	7,481	$ 8,002	$ 2,872
Total unrecognized tax benefits impact the effective tax rate	5,005	6,670
Accrued interest expense related to unrecognized tax benefits	853	800
Tax credit carryforwards	16,549
Tax credit carryforwards amount indefinite carryforward period	3,972
Capital loss carryforward	2,917
Indefinite carryforward period	22,536
Net change in the valuation allowance	9,073	$ 9,864
Valuation allowance relates to tax credits and loss carryforwards	24,523
Expires in 2028
Income Tax [Line Items]
Tax credit carryforwards amount to expires	12,577
2022 through 2039
Income Tax [Line Items]
Operating loss carryforwards	53,403
State
Income Tax [Line Items]
Operating loss carryforwards	29,055
Foreign
Income Tax [Line Items]
Operating loss carryforwards	$ 43,967