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Business activities and summary of significant accounting policies (Tables) | 12 Months Ended
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Oct. 31, 2014
Accounting Policies [Abstract] |
Intangible Assets | Intangible assets consist of the following as of October 31 (in thousands):
|  | 2014 |  | 2013 |
Amortizable intangible assets: |  |  |  |  |
Non-compete agreements (estimated life 5 years) |  | $ | 200 |  | $ | 200 |
Accumulated amortization |  |  | (135) |  |  | (95) |
|  |  | 65 |  |  | 105 |
Customer relationships (estimated life 9.6 years) |  |  | 1,730 |  |  | 1,730 |
Accumulated amortization |  |  | (608) |  |  | (428) |
|  |  | 1,122 |  |  | 1,302 |
Totals |  | $ | 1,187 |  | $ | 1,407 |
Non-amortizable intangible assets: |  |  |  |  |  |  |
Trademarks |  | $ | 410 |  | $ | 410 |
Estimated Amortization Expense Related To Finite Lived Intangible Assets | Estimated amortization expense related to finite lived intangible assets is as follows (in thousands):
Year ending |  |  |
October 31, |  | Amount |
| 2015 |  | $ | 220 |
| 2016 |  |  | 206 |
| 2017 |  |  | 180 |
| 2018 |  |  | 180 |
| 2019 |  |  | 180 |
| Thereafter |  |  | 221 |
| Total |  | $ | 1,187 |
Calculation of Basic And Diluted Earnings Per Share | The following table summarizes the computation of basic and diluted earnings per share:
|  | 2014 |  | 2013 |
Numerators: |  |  |  |  |  |  |
Consolidated net income (A) |  | $ | 1,439,000 |  | $ | 3,602,000 |
Denominators: |  |  |  |  |  |  |
Weighted average shares outstanding for basic earnings per share (B) |  |  | 8,215,688 |  |  | 7,600,029 |
Add effects of potentially dilutive securities - assumed exercise of stock options |  |  | 526,337 |  |  | 855,602 |
Weighted average shares outstanding for diluted earnings per share (C) |  |  | 8,742,025 |  |  | 8,455,631 |
Basic earnings per share (A)/(B) |  | $ | 0.18 |  | $ | 0.47 |
Diluted earnings per share (A)/(C) |  | $ | 0.16 |  | $ | 0.43 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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