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EARNINGS PER COMMON SHARE (Tables) | 6 Months Ended
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Jun. 30, 2020
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 common share:
|  | Three months ended |  |  |  | Six months ended |  |
|  | June 30, |  |  |  | June 30, |  |
(Dollars in thousands, except per share data) |  | 2020 |  | 2019 |  | 2020 |  | 2019
Numerator |  |  |  |  |  |  |  |
Net income available to common shareholders |  | $ | 37,393 |  |  | $ | 52,703 |  |  | $ | 66,021 |  |  | $ | 98,542 |
Denominator |  |  |  |  |  |  |  |
Weighted average shares outstanding for basic earnings per common share |  | 97,220,748 |  |  | 98,083,799 |  |  | 97,478,719 |  |  | 98,005,379 |
Effect of dilutive securities |  |  |  |  |  |  |  |
Employee stock awards |  | 767,852 |  |  | 564,585 |  |  | 693,689 |  |  | 537,568 |
Adjusted weighted average shares for diluted earnings per common share |  | 97,988,600 |  |  | 98,648,384 |  |  | 98,172,408 |  |  | 98,542,947 |
Earnings per share available to common shareholders |  |  |  |  |  |  |  |
Basic |  | $ | 0.38 |  |  | $ | 0.54 |  |  | $ | 0.68 |  |  | $ | 1.01 |
Diluted |  | $ | 0.38 |  |  | $ | 0.53 |  |  | $ | 0.67 |  |  | $ | 1.00 |

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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=6371337&loc=d3e3550-109257 + Details
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