v3.26.1
Fair Value Measurements (Tables)
6 Months Ended
Apr. 30, 2026
Fair Value Disclosures [Abstract]  
Schedule of Financial Assets Or Liabilities Measured and Recorded at Fair Value on a Recurring Basis
Financial assets or liabilities measured and recorded at fair value on a recurring basis included in the condensed consolidated balance sheets were as follows:

 April 30, 2026October 31, 2025
(In millions)
Total
Quoted Prices
in Active
Markets
(Level 1)
Significant
Other
Observable
Inputs
(Level 2)
Significant
Unobservable
Inputs
(Level 3)
Total
Quoted Prices
in Active
Markets 
(Level 1)
Significant
Other
Observable
Inputs
(Level 2)
Significant
Unobservable
Inputs
(Level 3)
Assets
Mutual funds$3.3 $3.3 $— $— $2.9 $2.9 $— $— 
Liabilities
Interest rate swap0.1 — 0.1 — 0.2 — 0.2 —