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Schedule of Fair Value (Details) - USD ($) $ in Thousands | Oct. 31, 2017 | Oct. 31, 2016
--- | --- | ---
Level 1 |  |
Earn-out liability | $ 0 | $ 0
Level 2 |  |
Earn-out liability | 0 | 0
Level 3 |  |
Earn-out liability | $ 236 | $ 835

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- Definition Aggregation of the liabilities reported on the balance sheet measured at fair value on a recurring basis by the entity. + References No definition available. + Details
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- Details
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- Details
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- Details
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