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Earnings Per Share (Tables) | 6 Months Ended
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Jun. 30, 2021
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] |
| Three months ended June 30, 2021
| Net Income (numerator) |  | Shares (denominator) |  | Per Share Amount
Basic EPS | $ | 20,742 |  |  | 79,906 |  |  | $ | 0.26 |
Effect of restricted stock | — |  |  | 51 |  |  |
Diluted EPS | $ | 20,742 |  |  | 79,957 |  |  | $ | 0.26 |
| Three months ended June 30, 2020
| Net Income (numerator) |  | Shares (denominator) |  | Per Share Amount
Basic EPS | $ | 19,182 |  |  | 81,351 |  |  | $ | 0.24 |
Effect of restricted stock | — |  |  | 64 |  |  |
Diluted EPS | $ | 19,182 |  |  | 81,415 |  |  | $ | 0.24 |
| Six months ended June 30, 2021
| Net Income (numerator) |  | Shares (denominator) |  | Per Share Amount
Basic EPS | $ | 34,477 |  |  | 80,028 |  |  | $ | 0.43 |
Effect of restricted stock | — |  |  | 53 |  |  |
Diluted EPS | $ | 34,477 |  |  | 80,081 |  |  | $ | 0.43 |
| Six months ended June 30, 2020
| Net Income (numerator) |  | Shares (denominator) |  | Per Share Amount
Basic EPS | $ | 32,420 |  |  | 81,611 |  |  | $ | 0.40 |
Effect of restricted stock | — |  |  | 69 |  |  |
Diluted EPS | $ | 32,420 |  |  | 81,680 |  |  | $ | 0.40 |

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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=124432515&loc=d3e3550-109257 + Details
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