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INCOME TAXES (Tables) | 6 Months Ended
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Jun. 30, 2018
Income Tax Disclosure [Abstract] |
Schedule of Effective Income Tax Rate Reconciliation | The Company's effective income tax rate for the periods indicated:
|  | Three Months Ended June 30, |  | Six Months Ended June 30,
|  | 2018 |  | 2017 |  | 2018 |  | 2017
Income tax expense |  | $ | 2,887 |  |  | $ | 4,721 |  |  | $ | 5,966 |  |  | $ | 9,065 |
Income before income tax expense |  | $ | 15,104 |  |  | $ | 14,955 |  |  | $ | 31,003 |  |  | $ | 29,375 |
Effective tax rate(1) |  | 19.1 | % |  | 31.6 | % |  | 19.2 | % |  | 30.9 | %
(1) | On December 22, 2017, the Tax Act was enacted, reducing the U.S. federal corporate income tax rate from 35.0% to 21.0%, effective January 1, 2018.

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- Definition Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
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