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Earnings Per Share (Tables) | 9 Months Ended
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Sep. 30, 2022
Earnings Per Share [Abstract] |
Schedule of Computation of Basic and Diluted Earnings Per Share | The following table sets forth the computation of basic and diluted earnings per share:
(Dollars and shares in thousands, except per share amounts) | Three Months Ended |  | Nine Months Ended
September 30, 2022 |  | September 30, 2021 |  | September 30, 2022 |  | September 30, 2021
Numerator: |  |  |  |  |  |  |
Net income | $ | 14,838 |  |  | $ | 25,129 |  |  | $ | 49,321 |  |  | $ | 85,002 |
Denominator: |  |  |  |  |  |  |
Weighted-average shares outstanding - basic | 18,818 |  |  | 18,740 |  |  | 18,804 |  |  | 18,727 |
Effect of dilutive shares | 181 |  |  | 134 |  |  | 193 |  |  | 104 |
Weighted-average shares outstanding - diluted | 18,999 |  |  | 18,874 |  |  | 18,997 |  |  | 18,831 |
Basic earnings per share | $ | 0.79 |  |  | $ | 1.34 |  |  | $ | 2.62 |  |  | $ | 4.54 |
Diluted earnings per share | $ | 0.78 |  |  | $ | 1.33 |  |  | $ | 2.60 |  |  | $ | 4.51 |

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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 https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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