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Commitments and Contingencies - Schedule of Non-Cancelable Minimum Payments Applicable to Operating and Capital Leases (Details) $ in Thousands	Oct. 31, 2018 USD ($)
Commitments And Contingencies Disclosure [Abstract]
Operating Leases, 2019	$ 841
Operating Leases, 2020	570
Operating Leases, 2021	381
Operating Leases, 2022	378
Operating Leases, 2023	374
Operating Leases, Thereafter	3,004
Operating Leases, Total	5,548
Capital Leases, 2019	237
Capital Leases, 2020	83
Capital Leases, 2021	17
Capital Leases, 2022	4
Capital Leases, 2023	0
Capital Leases, Thereafter	0
Capital Leases, Total	$ 341

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Amount of minimum lease payments for capital leases.

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