Stock-Based Compensation - Stock-Based Incentive Compensation Plans (Narrative) (Details) $ in Millions	12 Months Ended
Oct. 31, 2025 USD ($) shares
Cash-settled awards and restricted stock awards \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	1 year
Cash-settled awards and restricted stock awards \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	3 years
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)	0
Unrecognized pre-tax stock-based compensation expense \| $	$ 0.2
Remaining weighted-average vesting period	1 month 6 days
Stock Options \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	3 years
Stock Options \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	4 years
2004 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock authorized for issuance (in shares)	668,800,000

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