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Earnings Per Share | 12 Months Ended
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Sep. 30, 2025
Earnings Per Share [Abstract] |
Earnings Per Share | Earnings Per Share We compute basic earnings per share by dividing net income by the weighted average number of common shares outstanding during the period. Diluted earnings per common and potential common share include the weighted average of additional shares associated with the incremental effect of dilutive restricted stock and restricted stock units. The following table reconciles basic and diluted weighted average shares used in the computation of earnings per share (in thousands, except per share data):
| Year Ended September 30,
| 2025 |  | 2024 |  | 2023
Numerator: |  |  |  |  |
Net income | $ | 180,747 |  |  | $ | 149,848 |  |  | $ | 54,525 |
Denominator: |  |  |  |  |
Weighted average basic shares | 12,062 |  |  | 11,982 |  |  | 11,879 |
Dilutive effect of restricted stock and restricted stock units | 105 |  |  | 206 |  |  | 241 |
Weighted average diluted shares | 12,167 |  |  | 12,188 |  |  | 12,120 |
Earnings per share: |  |  |  |  |
Basic | $ | 14.98 |  |  | $ | 12.51 |  |  | $ | 4.59 |
Diluted | $ | 14.86 |  |  | $ | 12.29 |  |  | $ | 4.50 |

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/260/tableOfContent Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-2 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-3 + Details
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