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Earnings Per Share | 6 Months Ended
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Mar. 31, 2020
Earnings Per Share [Abstract] |
Earnings Per Share |
7. | Earnings Per Share
The reconciliation of basic weighted-average shares outstanding to diluted weighted-average shares outstanding was as follows:
|  | Three Months Ended March 31, |  |  | Six Months Ended March 31, |
|  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
Basic weighted-average common shares outstanding |  |  | 68,281,213 |  |  |  | 70,042,761 |  |  |  | 68,189,216 |  |  |  | 70,761,437 |
Dilutive stock options and other equity-based compensation awards |  |  | 590,811 |  |  |  | 714,033 |  |  |  | 717,059 |  |  |  | 675,685 |
Diluted weighted-average common shares outstanding |  |  | 68,872,024 |  |  |  | 70,756,794 |  |  |  | 68,906,275 |  |  |  | 71,437,122 |
Options not included in the computation of diluted earnings per share attributable to common shareholders because they would have been anti-dilutive were as follows:
|  | Three Months Ended March 31, |  |  | Six Months Ended March 31, |
|  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
Stock options |  |  | 511,881 |  |  |  | 608,698 |  |  |  | 514,069 |  |  |  | 775,894 |

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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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