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Earnings Per Share | 9 Months Ended
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Sep. 30, 2021
Earnings Per Share [Abstract] |
Earnings Per Share | Earnings Per ShareThe following table sets forth the reconciliation from basic to diluted average common shares and the calculations of net income per common share. Net income for basic and diluted calculations do not differ.
| Three Months Ended September 30, |  | Nine Months Ended September 30,
(In thousands, except per share) | 2021 |  | 2020 |  | 2021 |  | 2020
Net Income | $ | 17,519 |  |  | $ | 20,033 |  |  | $ | 61,018 |  |  | $ | 48,550 |
Average Common Shares: |  |  |  |  |  |  |
Basic (weighted-average outstanding shares) | 11,842 |  |  | 11,788 |  |  | 11,835 |  |  | 11,776 |
Dilutive potential common shares from stock options | 58 |  |  | 63 |  |  | 60 |  |  | 64 |
Diluted (weighted-average outstanding shares) | 11,900 |  |  | 11,851 |  |  | 11,895 |  |  | 11,840 |
Basic earnings per share | $ | 1.48 |  |  | $ | 1.70 |  |  | $ | 5.16 |  |  | $ | 4.12 |
Diluted earnings per share | $ | 1.47 |  |  | $ | 1.69 |  |  | $ | 5.13 |  |  | $ | 4.10 |

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3630-109257 + Details
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