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Supplemental Cash Flow Information | 12 Months Ended
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Oct. 31, 2015
Supplemental Cash Flow Information [Abstract] |
Supplemental Cash Flow Information | Note 18. Supplemental Cash Flow Information The following represents supplemental cash flow information (dollars in thousands):
|  | Year Ended October 31,
|  | 2015 |  | 2014 |  | 2013
Cash interest paid |  | $ | 677 |  |  | $ | 1,892 |  |  | $ | 280 |
Income taxes paid |  | $ | 8 |  |  | $ | 35 |  |  | $ | 17 |
Noncash financing and investing activity: |  |  |  |  |  |  |  |  |
Common stock issued for convertible note conversions and make-whole settlements |  | $ | — |  |  | $ | 46,186 |  |  | $ | — |
Common stock issued for Employee Stock Purchase Plan in settlement of prior year accrued employee contributions |  | $ | 169 |  |  | $ | 106 |  |  | $ | 85 |
Common stock issued for acquisition of Versa |  | $ | — |  |  | $ | — |  |  | $ | 3,563 |
Accrued sale of common stock, cash received in a subsequent period |  | $ | 494 |  |  | $ | 633 |  |  | $ | 509 |

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- Definition The entire disclosure for supplemental cash flow activities, including cash, noncash, and part noncash transactions, for the period. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4313-108586 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4304-108586 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4332-108586 + Details
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