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EARNINGS PER SHARE (Tables) | 12 Months Ended
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Sep. 30, 2018
Earnings Per Share [Abstract] |
Schedule of Basic and Diluted Earnings Per Share | The following table presents the calculation of the Company’s basic and diluted earnings per share for the fiscal years ended September 30:
(Thousands, except per share amounts) | 2018 | 2017 | 2016
Net income, as reported | $ | 233,436 |  | $ | 132,065 |  | $ | 131,672 |
Basic earnings per share |  |  |
Weighted average shares of common stock outstanding-basic | 87,689 |  | 86,321 |  | 85,884 |
Basic earnings per common share | $2.66 | $1.53 | $1.53
Diluted earnings per share |  |  |
Weighted average shares of common stock outstanding-basic | 87,689 |  | 86,321 |  | 85,884 |
Incremental shares (1) | 626 |  | 823 |  | 847 |
Weighted average shares of common stock outstanding-diluted | 88,315 |  | 87,144 |  | 86,731 |
Diluted earnings per common share (2) | $2.64 | $1.52 | $1.52
(1) | Incremental shares consist primarily of unvested stock awards and performance units.
(2) | There were no anti-dilutive shares excluded from the calculation of diluted earnings per share for fiscal 2018, 2017 and 2016.

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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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