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Basic and Diluted Net Income (Loss) per Share (Tables) | 9 Months Ended
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Jul. 31, 2020
Earnings Per Share [Abstract] |
Schedule of Net Income (Loss) per Share | The computations for basic and diluted net income (loss) per common share are as follows (in thousands, except per share amounts):
| Three Months Ended July 31, |  |  |  | Nine Months Ended July 31, |  |  |  |  |  |
| 2020 |  | 2019 |  | 2020 |  | 2019 |  |  |  |
Basic net income (loss) per common share: |  |  |  |  |  |  |  |  |  |  |
Net income (loss) applicable to common stock | $ | 2,184 |  |  | $ | (1,115) |  |  | $ | (9,377) |  |  | $ | (3,244) |  |  |  |  |
Effect of unvested, restricted stock | (17) |  |  | (16) |  |  | (50) |  |  | (49) |  |  |  |  |
Numerator: Net income (loss) for basic EPS | 2,167 |  |  | (1,131) |  |  | (9,427) |  |  | (3,293) |  |  |  |  |
Denominator: Weighted average common shares-basic | 17,623 |  |  | 17,554 |  |  | 17,607 |  |  | 17,527 |  |  |  |  |
Basic net income (loss) per common share | $ | 0.12 |  |  | $ | (0.06) |  |  | $ | (0.54) |  |  | $ | (0.19) |  |  |  |  |
Diluted net income (loss) per common share: |  |  |  |  |  |  |  |  |  |  |
Numerator: Net income (loss) for diluted EPS | $ | 2,309 |  |  | $ | (1,131) |  |  | $ | (9,427) |  |  | $ | (3,293) |  |  |  |  |
Weighted average common shares–basic | 17,623 |  |  | 17,554 |  |  | 17,607 |  |  | 17,527 |  |  |  |  |
Effect of dilutive unvested, restricted stock and preferred stock | 874 |  |  | — |  |  | — |  |  | — |  |  |  |  |
Denominator: Weighted average common shares–diluted | 18,497 |  |  | 17,554 |  |  | 17,607 |  |  | 17,527 |  |  |  |  |
Diluted net income (loss) per common share | $ | 0.12 |  |  | $ | (0.06) |  |  | $ | (0.54) |  |  | $ | (0.19) |  |  |  |  |

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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/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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