Leases - Lease Expense Incurred (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2021	Oct. 31, 2020
Leases [Abstract]
Operating lease expense	$ 20,361	$ 19,637
Short-term lease expense	2,953	2,949
Variable lease expense	97	134
Total lease expense	$ 23,411	$ 22,720