Income Taxes	6 Months Ended
Apr. 30, 2021
Income Tax Disclosure [Abstract]
Income Taxes	Income TaxesThe effective tax rate for the six months ended April 30, 2021 was lower than the federal statutory tax rate of 21% mainly due to foreign jurisdictions which are taxed at different rates, state taxes, and nondeductible tax items. The Company has no material uncertain tax positions as of April 30, 2021. The Company recognizes interest expense and penalties related to income tax matters as a component of income tax expense. There was no accrued interest or penalties associated with uncertain tax positions as of April 30, 2021.

- Definition

The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.

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