Leases - Lease Cost and Additional Lease Information (Details) $ in Thousands	12 Months Ended
	Oct. 31, 2020 USD ($)
Lease, Cost [Abstract]
Amortization of right of use assets	$ 7,087
Interest	350
Finance Lease, Cost	7,437
Operating Lease, Cost	21,489
Finance Leases, Short-Term and Variable Lease Cost	1,478
Short-term and variable lease cost	3,011
Finance Leases, Lease, Cost	8,915
Total lease cost	$ 24,500