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Note 6 - Commitments and Contingencies (Tables) | 12 Months Ended
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Oct. 31, 2014
Notes Tables |
Schedule of Future Minimum Lease Payments for Operating and Capital Leases [Table Text Block] |
Fiscal Year |  | Capital Leases |  |  | Operating Leases |  |  | Financing Obligations |
2015 |  |  | 379 |  |  |  | 51 |  |  |  | 430 |
2016 |  |  | 379 |  |  |  | - |  |  |  | 379 |
2017 |  |  | 379 |  |  |  | - |  |  |  | 379 |
2018 |  |  | 723 |  |  |  | - |  |  |  | 723 |
Total Minimum Lease Payments(a) |  | $ | 1,860 |  |  | $ | 51 |  |  | $ | 1,911 |
Less: Amount representing executory costs |  |  | (380 | ) |  |  |  |  |  |  |  |
Less: Amount representing interest(b) |  |  | (135 | ) |  |  |  |  |  |  |  |
Present value of future minimum lease payments(c) |  | $ | 1,345 |  |  |  |  |  |  |  |  |

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