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Earnings per Share (Tables) | 9 Months Ended
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Sep. 30, 2021
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 using the two class method (in thousands, except per share data):
| Three months ended September 30, | Nine months ended September 30,
2021 | 2020 | 2021 | 2020
Net income available to common shareholders | $ | 22,732 |  | $ | 20,126 |  | $ | 64,694 |  | $ | 67,374 |
Less: earnings allocated to participating securities | (220) |  | (198) |  | (618) |  | (658) |
Net earnings allocated to common shareholders | $ | 22,512 |  | $ | 19,928 |  | $ | 64,076 |  | $ | 66,716 |
Distributed earnings allocated to common stock | $ | 8,726 |  | $ | 8,944 |  | $ | 26,177 |  | $ | 26,832 |
Undistributed earnings allocated to common stock | 13,786 |  | 10,984 |  | 37,899 |  | 39,884 |
Net earnings allocated to common shareholders | $ | 22,512 |  | $ | 19,928 |  | $ | 64,076 |  | $ | 66,716 |
Average shares outstanding | 15,279 |  | 15,950 |  | 15,501 |  | 16,065 |
Effect of dilutive securities: |  |  |  |
Employee stock awards | 23 |  | 20 |  | 25 |  | 19 |
Shares for diluted earnings per share | 15,302 |  | 15,970 |  | 15,526 |  | 16,084 |
Basic earnings per share | $ | 1.47 |  | $ | 1.25 |  | $ | 4.13 |  | $ | 4.15 |
Diluted earnings per share | $ | 1.47 |  | $ | 1.25 |  | $ | 4.13 |  | $ | 4.15 |

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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=124432515&loc=d3e3550-109257 + Details
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