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Debt - Aggregate Annual Principal Payments under Loan Agreements and Capital Lease Obligations (Details) $ in Thousands	Oct. 31, 2018 USD ($)
Debt [Abstract]
Year 1	$ 17,908
Year 2	17,174
Year 3	4,064
Year 4	4,089
Year 5	4,640
Thereafter	16,481	[1]
Debt and Capital Leases, Future Minimum Payments Due	$ 64,356
[1] The annual principal payments included above only include sale-leaseback payments whereas the difference between debt outstanding as of October 31, 2018 and the annual principal payments represent accreted interest and amounts included in the finance obligation that exceed required principal payments.

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- Definition

Debt [Abstract]

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No definition available.

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- Definition

Long term debt, capital lease obligations and debt issuance costs including current maturities.

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- Definition

Principal amount of long-term debt and capital lease obligation maturing after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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- Definition

Principal amount of long-term debt and capital lease obligation maturing in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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No definition available.

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- Definition

Principal amount of long-term debt and capital lease obligation maturing in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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- Definition

Principal amount of long-term debt and capital lease obligation maturing in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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No definition available.

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- Definition

Principal amount of long-term debt and capital lease obligation maturing in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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No definition available.

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- Definition

Principal amount of long-term debt and capital lease obligation maturing in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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