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Earnings Per Share | 9 Months Ended
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Jul. 31, 2019
Earnings Per Share [Abstract] |
Earnings Per Share | Note 10. Earnings Per Share Basic earnings per common share (“EPS”) is computed by dividing net (loss) income by the weighted average number of common shares outstanding. Diluted EPS is computed by dividing net (loss) income by the weighted-average number of common shares outstanding assuming dilution. The difference between basic EPS and diluted EPS is the result of the dilutive effect of outstanding stock options, performance stock units and restricted stock units. The table below reconciles basic weighted-average common shares outstanding to diluted weighted-average shares outstanding for the three and nine months ended July 31, 2019 and July 31, 2018:
|  | Three Months Ended July 31, |  |  | Nine Months Ended July 31, |
|  | 2019 |  |  | 2018 |  |  | 2019 |  |  | 2018 |
Basic weighted-average common shares outstanding |  |  | 62,641,436 |  |  |  | 63,993,398 |  |  |  | 62,875,677 |  |  |  | 64,258,655 |
Dilutive stock options |  |  | 273,717 |  |  |  | 854,163 |  |  |  | — |  |  |  | 1,571,864 |
Dilutive restricted stock units |  |  | 509,452 |  |  |  | — |  |  |  | — |  |  |  | 2,163 |
Dilutive performance stock units |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |
Diluted weighted-average common shares outstanding |  |  | 63,424,605 |  |  |  | 64,847,561 |  |  |  | 62,875,677 |  |  |  | 65,832,682 |
The table below represents exclusions from the calculation of weighted-average shares outstanding assuming dilution due to the anti-dilutive effect of the common stock equivalents for the three and nine months ended July 31, 2019 and July 31, 2018:
|  | Three Months Ended July 31, |  |  | Nine Months Ended July 31, |
|  | 2019 |  |  | 2018 |  |  | 2019 |  |  | 2018 |
Anti-dilutive stock options |  |  | 48,951 |  |  |  | 40,951 |  |  |  | 988,551 |  |  |  | 97,085 |
Anti-dilutive restricted stock units |  |  | 422,169 |  |  |  | 528,515 |  |  |  | 1,773,255 |  |  |  | 541,584 |
Anti-dilutive performance stock units |  |  | 18,408 |  |  |  | 91,509 |  |  |  | 18,408 |  |  |  | 91,509 |
Anti-dilutive common stock equivalents |  |  | 489,528 |  |  |  | 660,975 |  |  |  | 2,780,214 |  |  |  | 730,178 |

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 + Details
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