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Earnings Per Share (Tables) | 6 Months Ended
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Mar. 31, 2019
Earnings Per Share [Abstract] |
Basic and Diluted Earnings Per Share | A reconciliation of the denominators of the basic and diluted EPS calculations follows (in thousands, except per share amounts):
| Three Months Ended March 31, |  | Six Months Ended March 31,
| 2019 |  | 2018 |  | 2019 |  | 2018
Numerator: |  |  |  |  |  |  |
Net income from continuing operations | $ | 1,012 |  |  | $ | 1,061 |  |  | $ | 1,260 |  |  | $ | 2,762 |
Net (loss) income from discontinued operations | $ | (6,647 | ) |  | $ | 1,774 |  |  | $ | (9,267 | ) |  | $ | 6,525 |
Net (loss) income | $ | (5,635 | ) |  | $ | 2,835 |  |  | $ | (8,007 | ) |  | $ | 9,287 |
Denominator: |  |  |  |  |  |  |
Weighted-average shares used to compute basic EPS | 14,228 |  |  | 14,891 |  |  | 14,224 |  |  | 14,835 |
Common stock equivalents (1) | 30 |  |  | 263 |  |  | 31 |  |  | 388 |
Weighted-average shares used to compute diluted EPS | 14,258 |  |  | 15,154 |  |  | 14,255 |  |  | 15,223 |
Basic income per share from continuing operations | $ | 0.07 |  |  | $ | 0.07 |  |  | $ | 0.09 |  |  | $ | 0.19 |
Basic (loss) income per share from discontinued operations | $ | (0.47 | ) |  | $ | 0.12 |  |  | $ | (0.65 | ) |  | $ | 0.44 |
Net (loss) income per basic share | $ | (0.40 | ) |  | $ | 0.19 |  |  | $ | (0.56 | ) |  | $ | 0.63 |
Diluted income per share from continuing operations | $ | 0.07 |  |  | $ | 0.07 |  |  | $ | 0.09 |  |  | $ | 0.18 |
Diluted (loss) income per share from discontinued operations | $ | (0.47 | ) |  | $ | 0.12 |  |  | $ | (0.65 | ) |  | $ | 0.43 |
Net (loss) income per diluted share | $ | (0.40 | ) |  | $ | 0.19 |  |  | $ | (0.56 | ) |  | $ | 0.61 |
(1) The number of common stock equivalents is calculated using the treasury method and the average market price during the period.

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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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