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Note 2 - Net Income Per Share (Tables) | 9 Months Ended
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Jun. 30, 2023
Notes Tables |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
|  | Three Months Ended June 30, |  |  | Nine Months Ended June 30, |
(In thousands, except for share data) |  | 2023 |  |  | 2022 |  |  | 2023 |  |  | 2022 |
Net income |  | $ | 5,218 |  |  | $ | 12,745 |  |  | $ | 29,837 |  |  | $ | 32,370 |
Weighted average common shares |  |  | 15,254,341 |  |  |  | 13,772,269 |  |  |  | 14,880,666 |  |  |  | 13,760,950 |
Dilutive potential common shares |  |  | - |  |  |  | 127,429 |  |  |  | 48,739 |  |  |  | 139,069 |
Weighted average dilutive common shares outstanding |  |  | 15,254,341 |  |  |  | 13,899,698 |  |  |  | 14,929,405 |  |  |  | 13,900,019 |
Net income per common share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic |  | $ | 0.33 |  |  | $ | 0.93 |  |  | $ | 2.01 |  |  | $ | 2.35 |
Diluted |  | $ | 0.33 |  |  | $ | 0.92 |  |  | $ | 2.00 |  |  | $ | 2.33 |

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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 -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482662/260-10-50-1 + Details
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