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NET INCOME PER COMMON SHARE (Tables) | 9 Months Ended
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Sep. 30, 2018
Earnings Per Share [Abstract] |
Schedule of Computation of Basic and Diluted Net Income Per Common Share | The following tables illustrate the computation of basic and diluted net income per common share for the periods indicated (in thousands, except per share data):
| Three Months Ended September 30,
| 2018 |  | 2017
| Income (Numerator) |  | Shares (Denominator) |  | Per Share Amount |  | Income (Numerator) |  | Shares (Denominator) |  | Per Share Amount
Basic net income per common share: |  |  |  |  |  |  |  |  |  |  |
Net income available to common stockholders | $ | 7,629 |  |  | 11,309 |  |  | $ | 0.67 |  |  | $ | 7,338 |  |  | 11,258 |  |  | $ | 0.65 |
Effect of dilutive securities: |  |  |  |  |  |  |  |  |  |  |
Non-vested restricted stock | — |  |  | 13 |  |  |  |  |  | — |  |  | 18 |  |  |  |
Diluted net income per common share: |  |  |  |  |  |  |  |  |  |  |
Net income available to common stockholders plus assumed conversions | $ | 7,629 |  |  | 11,322 |  |  | $ | 0.67 |  |  | $ | 7,338 |  |  | 11,276 |  |  | $ | 0.65 |
| Nine Months Ended September 30,
| 2018 |  | 2017
| Income (Numerator) |  | Shares (Denominator) |  | Per Share Amount |  | Income (Numerator) |  | Shares (Denominator) |  | Per Share Amount
Basic net income per common share: |  |  |  |  |  |  |  |  |  |  |
Net income available to common stockholders | $ | 25,476 |  |  | 11,298 |  |  | $ | 2.25 |  |  | $ | 28,066 |  |  | 11,244 |  |  | $ | 2.50 |
Effect of dilutive securities: |  |  |  |  |  |  |  |  |  |  |
Non-vested restricted stock | — |  |  | 9 |  |  |  |  |  | — |  |  | 25 |  |  |  |
Diluted net income per common share: |  |  |  |  |  |  |  |  |  |  |
Net income available to common stockholders plus assumed conversions | $ | 25,476 |  |  | 11,307 |  |  | $ | 2.25 |  |  | $ | 28,066 |  |  | 11,269 |  |  | $ | 2.49 |

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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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