Leases - Assets and Liabilities (Details) $ in Thousands	Oct. 31, 2019 USD ($)
Leases [Abstract]
Operating lease right-of-use assets	$ 32,008
Other current liabilities	4,307
Other long-term liabilities	27,825
Total operating lease liabilities	32,132
Finance lease, right-of-use asset	4,079
Other current liabilities	449
Other long-term liabilities	5,134
Total finance lease liabilities	$ 5,583
Weighted-aver remaining lease term - Operating leases	14 years 6 months
Weighted-aver remaining lease term - Finance Leases	7 years 7 months 6 days
Weighted-average discount rate - Operating leases	3.40%
Weighted-average discount rate - Finance leases	9.70%