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Earnings Per Share (Tables) | 3 Months Ended
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Dec. 31, 2020
Earnings Per Share [Abstract] |
Schedule of Diluted Earnings per Share |
|  | (in thousands) |  |  |  |
|  | Three Months Ended |  |
|  | December 31, |  |
|  | 2020 |  | 2019 |  |  |  |
Numerator: |  |  |  |  |  |  |  |
Net income |  | $ | 1,814 |  |  | $ | 1,551 |  |  |  |  |
Denominator: |  |  |  |  |  |  |  |
Denominator for basic net income per share - weighted-average outstanding shares |  | 12,498 |  |  | 12,088 |  |  |  |  |
Effect of dilutive securities: |  |  |  |  |  |  |  |
Stock options and restricted stock |  | 947 |  |  | 926 |  |  |  |  |
Denominator for diluted net income per share - weighted-average outstanding shares |  | 13,445 |  |  | 13,014 |  |  |  |  |
Net income per share - basic |  | $ | 0.15 |  |  | $ | 0.13 |  |  |  |  |
Net income per share - diluted |  | $ | 0.13 |  |  | $ | 0.12 |  |  |  |  |

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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=6371337&loc=d3e3550-109257 + Details
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