LEASES (Details) - USD ($) $ in Millions	12 Months Ended
	Oct. 31, 2024	Oct. 31, 2023	Oct. 31, 2022
LEASES
Operating lease expense	$ 5.4	$ 5.2	$ 5.1
Weighted-average remaining term	3 years 9 months 18 days
Weighted-average discount rate	3.50%
Capitalized lease costs	$ 0.0
Minimum
LEASES
Lease term (in years)	2 years
Maximum
LEASES
Lease term (in years)	5 years