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Earnings Per Share (Tables) | 12 Months Ended
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Sep. 30, 2021
Earnings Per Share [Abstract] |
Calculations of Net Income Per Common Share | Calculations of net income per common share were as follows (in thousands, except per share data):
| Year Ended September 30, |
| 2021 |  |  | 2020 |  |  | 2019 |
Net income | $ | 16,588 |  |  | $ | 27,464 |  |  | $ | 47,580 |
Basic weighted average common shares outstanding |  | 35,713 |  |  |  | 35,237 |  |  |  | 34,764 |
Add: Incremental shares for: |  |  |  |  |  |  |  |  |  |  |
Dilutive effect of warrants |  | 2,543 |  |  |  | — |  |  |  | — |
Dilutive effect of restricted stock |  | 587 |  |  |  | 71 |  |  |  | 300 |
Diluted weighted average common shares outstanding |  | 38,843 |  |  |  | 35,308 |  |  |  | 35,064 |
Net income per common share |  |  |  |  |  |  |  |  |  |  |
Basic | $ | 0.46 |  |  | $ | 0.78 |  |  | $ | 1.37 |
Diluted | $ | 0.43 |  |  | $ | 0.78 |  |  | $ | 1.36 |

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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=124432515&loc=d3e3550-109257 + Details
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