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Earnings Per Share (Tables) | 6 Months Ended
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Mar. 31, 2019
Earnings Per Share [Abstract] |
Schedule of the components of basic and diluted earnings per share | The weighted average number of shares outstanding used to compute earnings per share was as follows:
|  | Three Months Ended March 31, |  |  |  | Six Months Ended March 31, |  |
(shares in thousands) |  | 2019 |  | 2018 |  | 2019 |  | 2018
Basic weighted average shares outstanding |  | 64,369 |  | 65,856 |  | 64,600 |  | 65,857
Dilutive effect of unvested RSUs |  | 274 |  | 412 |  | 217 |  | 366
Denominator for diluted earnings per share |  | 64,643 |  | 66,268 |  | 64,817 |  | 66,223

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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://fasb.org/us-gaap/role/ref/legacyRef -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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