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Earnings Per Share (Tables) | 9 Months Ended
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Sep. 30, 2023
Earnings Per Share [Abstract] |
Computation of Basic and Diluted Earnings Per Share | The following table sets forth the computation of basic and diluted earnings per share:
|  | Three Months Ended |  |  | Nine Months Ended |
|  | September 30 |  |  | September 30 |
(in thousands except per share data) |  | 2023 |  |  | 2022 |  |  | 2023 |  |  | 2022 |
Numerator: |  |  |  |  |  |  |  |  |  |  |  |
Net income |  | $ | 20,628 |  |  | $ | 19,372 |  |  | $ | 59,345 |  |  | $ | 59,371 |
Denominator: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic earnings per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted average shares |  |  | 17,893 |  |  |  | 17,841 |  |  |  | 17,882 |  |  |  | 17,832 |
Diluted earnings per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Effect of dilutive stock options and restricted stock grants |  |  | 11 |  |  |  | 16 |  |  |  | 10 |  |  |  | 12 |
Adjusted weighted average shares |  |  | 17,904 |  |  |  | 17,857 |  |  |  | 17,892 |  |  |  | 17,844 |
Earnings per share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic earnings per share |  | $ | 1.15 |  |  | $ | 1.09 |  |  | $ | 3.32 |  |  | $ | 3.33 |
Diluted earnings per share |  |  | 1.15 |  |  |  | 1.08 |  |  |  | 3.32 |  |  |  | 3.33 |

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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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