Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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STOCK-BASED COMPENSATION - Additional Information (Details) - 2020 LTIP - USD ($) $ / shares in Units, $ in Millions	3 Months Ended	9 Months Ended	36 Months Ended
	Jul. 31, 2020	Jul. 31, 2020	Oct. 31, 2022
RSUs \| Scenario, Forecast
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period on the basis of service only			3 years
Shares of restricted stock (shares)			147,325
Weighted average grant date fair value (usd per share)			$ 37.42
PSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based payment arrangement, expense	$ 1.2	$ 2.0
PSUs \| Scenario, Forecast
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Performance period based upon service, performance criteria and market conditions			3 years
Shares of restricted stock (shares)			258,519