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Earnings Per Share (Tables) | 9 Months Ended
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Sep. 30, 2019
Earnings Per Share [Abstract] |
Reconciles Numerator and Denominator of Basic and Diluted Earnings Per Share Computations | The following table reconciles the numerator (i.e., income) and denominator (i.e., shares) of the basic and diluted EPS computations for the periods presented (in thousands, except per share data):
| Three Months Ended September 30, |  | Nine Months Ended September 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
Numerator for EPS: |  |  |  |  |  |  |
Net income | $ | 20,146 |  |  | $ | 37,380 |  |  | $ | 97,587 |  |  | $ | 123,519 |
Less: Preferred stock dividends | (3 | ) |  | (3 | ) |  | (8 | ) |  | (8 | )
Income available to common stockholders | $ | 20,143 |  |  | $ | 37,377 |  |  | $ | 97,579 |  |  | $ | 123,511 |
Denominator for EPS: |  |  |  |  |  |  |  |  |
Weighted average common shares outstanding | 33,649 |  |  | 34,861 |  |  | 34,230 |  |  | 34,870 |
Plus: Assumed conversion of share-based compensation (1) | 256 |  |  | 1,033 |  |  | 310 |  |  | 859 |
Assumed conversion of preferred stock | 25 |  |  | 25 |  |  | 25 |  |  | 25 |
Weighted average diluted common shares outstanding | 33,930 |  |  | 35,919 |  |  | 34,565 |  |  | 35,754 |
Basic earnings per common share | $ | 0.60 |  |  | $ | 1.07 |  |  | $ | 2.85 |  |  | $ | 3.54 |
Diluted earnings per common share | $ | 0.59 |  |  | $ | 1.04 |  |  | $ | 2.82 |  |  | $ | 3.45 |
(1) |  | Represents the dilutive effect of unvested restricted stock, unvested performance share units, unvested restricted stock units and unexercised stock options.

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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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