LEASES (Operating Lease Expense) (Details) $ in Thousands	12 Months Ended
	Oct. 31, 2020 USD ($)
Leases, Operating [Abstract]
Operating Lease, Cost	$ 17,317
Variable Lease, Cost	3,225
Operating Lease, Expense	20,542	[1]
Leases, Capital [Abstract]
Finance Lease, Right-of-Use Asset, Amortization	874
Finance Lease, Interest Expense	416
Finance Lease Expense	$ 1,290

[1] Excludes short-term lease expense, which is not material