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Net Income Per Share (Tables) | 3 Months Ended
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Mar. 31, 2021
Earnings Per Share [Abstract] |
Schedule of basic and diluted net income per share | The following table reconciles basic and diluted net income per share for the three months ended March 31, 2021 and 2020.
| Three Months Ended March 31,
| 2021 |  | 2020
| Net Income |  | Weighted-Average Shares |  | Per Share Amount |  | Net Income |  | Weighted-Average Shares |  | Per Share Amount
Net income available to common stockholders | $ | 49,469 |  |  | 53,930,200 |  |  | $ | 0.92 |  |  | $ | 34,263 |  |  | 54,732,073 |  |  | $ | 0.63 |
Effect of potentially dilutive stock options and restricted stock awards |  |  | 203,422 |  |  |  |  |  |  | 185,687 |  |  |
Diluted net income per share | $ | 49,469 |  |  | 54,133,622 |  |  | $ | 0.91 |  |  | $ | 34,263 |  |  | 54,917,760 |  |  | $ | 0.62 |

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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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