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Benefit Plans - Summary of RSA and RSU Activity (Details)	3 Months Ended
	Jan. 31, 2022 $ / shares shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Restricted Stock Awards and Units, Outstanding, Shares, Beginning Balance | shares	2,543,541
Restricted Stock Awards and Units, Outstanding, Shares, Ending Balance | shares	3,276,776
Restricted Stock Awards and Units, Outstanding, Weighted-Average Fair Value, Beginning Balance | $ / shares	$ 5.08
Restricted Stock Awards and Units, Outstanding, Weighted-Average Fair Value, Ending Balance | $ / shares	$ 6.27
Performance Shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Restricted Stock Awards and Units, Granted, Shares | shares	169,026
Restricted Stock Awards and Units, Granted, Weighted-Average Fair Value | $ / shares	$ 11.70
Time Based Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Restricted Stock Awards and Units, Granted, Shares | shares	652,597
Restricted Stock Awards and Units, Vested, Shares | shares	(88,388)
Restricted Stock Awards and Units, Granted, Weighted-Average Fair Value | $ / shares	$ 9.20
Restricted Stock Awards and Units, Vested, Weighted-Average Fair Value | $ / shares	$ 3.54

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- Definition

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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Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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