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Net Loss Per Share Data (Tables) | 6 Months Ended
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Mar. 31, 2023
Earnings Per Share [Abstract] |
Denominator for Computation of Diluted Weighted Average Shares Outstanding | The following table presents the denominator for the computation of diluted weighted average shares outstanding:
| Three Months Ended March 31, |  |  | Six Months Ended March 31, |
(In thousands) | 2023 |  |  | 2022 |  |  | 2023 |  |  | 2022 |
Basic weighted average shares outstanding |  | 14,030 |  |  |  | 13,917 |  |  |  | 14,010 |  |  |  | 13,896 |
Dilutive effect of outstanding stock options, non-vested restricted stock, and non-vested restricted stock units |  | — |  |  |  | — |  |  |  | — |  |  |  | — |
Diluted weighted average shares outstanding |  | 14,030 |  |  |  | 13,917 |  |  |  | 14,010 |  |  |  | 13,896 |

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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 https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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