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Earnings Per Common Share (Tables) | 9 Months Ended
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Sep. 30, 2019
Earnings Per Share [Abstract] |
Summary of Earnings Per Common Share | Earnings per common share are calculated as follows:
|  | For the Three Months Ended September 30, |  |  | For the Nine Months Ended September 30, |
(unaudited, in thousands, except shares and per share amounts) |  | 2019 |  |  | 2018 |  |  | 2019 |  |  | 2018 |
Numerator for both basic and diluted earnings per common share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net income |  | $ | 37,347 |  |  | $ | 32,486 |  |  | $ | 122,497 |  |  | $ | 99,184 |
Denominator: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total average basic common shares outstanding |  |  | 54,695,578 |  |  |  | 50,277,847 |  |  |  | 54,641,057 |  |  |  | 46,965,095 |
Effect of dilutive stock options and other stock compensation |  |  | 55,766 |  |  |  | 154,265 |  |  |  | 64,704 |  |  |  | 142,734 |
Total diluted average common shares outstanding |  |  | 54,751,344 |  |  |  | 50,432,112 |  |  |  | 54,705,761 |  |  |  | 47,107,829 |
Earnings per common share - basic |  | $ | 0.68 |  |  | $ | 0.65 |  |  | $ | 2.24 |  |  | $ | 2.11 |
Earnings per common share - diluted |  | $ | 0.68 |  |  | $ | 0.64 |  |  | $ | 2.24 |  |  | $ | 2.11 |

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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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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