Income Taxes (Tables)

9 Months Ended

Jul. 31, 2022

Income Tax Disclosure [Abstract]

Provision (Benefit) for Incomes Taxes and Effective Tax Rates

The following table presented the provision for income taxes and the effective tax rates:

	Three Months Ended   July 31,						Nine Months Ended   July 31,
	2022			2021			2022			2021
	(in thousands)
Income before income taxes	$	236,354		$	213,337		$	903,385		$	606,436
Provision for income taxes	$	16,708		$	14,945		$	76,506		$	51,214
Effective tax rate	7.1		%	7.0		%	8.5		%	8.4		%