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Other Current Assets (Tables) | 12 Months Ended
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Oct. 31, 2018
Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract] |
Schedule of Other Current Assets | Other current assets as of October 31, 2018 and 2017 consisted of the following (in thousands):
|  | 2018 |  |  | 2017 |
Advance payments to vendors (1) |  | $ | 2,696 |  |  | $ | 1,035 |
Deferred finance costs (2) |  |  | 97 |  |  |  | 129 |
Prepaid expenses and other (3) |  |  | 5,799 |  |  |  | 5,407 |
|  | $ | 8,592 |  |  | $ | 6,571 |
(1) | Advance payments to vendors relate to payments for inventory purchases ahead of receipt.
(2) | Represents the current portion of direct deferred finance costs that relate primarily to securing a $40.0 million loan facility with NRG which is being amortized over the five-year life of the facility.
(3) | Primarily relates to other prepaid vendor expenses including insurance, rent and lease payments.

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