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Income Taxes (Tables) | 12 Months Ended
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Dec. 31, 2017
Income Tax Disclosure [Abstract] |
Schedule of Effective Income Tax Rate Reconciliation | The difference between the actual income tax expense and the tax expense computed by applying the statutory federal income tax rate to income before income taxes is attributable to the following (in thousands):
|  | Year Ended December 31,
|  | 2017 |  | 2016 |  | 2015
State income taxes |  | (222 | ) |  | 121 |  |  | 171 |
Other items |  | — |  |  | (40 | ) |  | (366 | )
Income tax expense (benefit) |  | $ | (222 | ) |  | $ | 81 |  |  | $ | (195 | )
Schedule of Components of Income Tax Expense (Benefit) | Income tax expense (benefit) is as follows (in thousands):
|  | Year Ended December 31,
|  | 2017 |  | 2016 |  | 2015
Current |  | $ | (111 | ) |  | $ | 254 |  |  | $ | (209 | )
Deferred |  | (111 | ) |  | (173 | ) |  | 14 |
Total |  | $ | (222 | ) |  | $ | 81 |  |  | $ | (195 | )

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- Definition Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319 + Details
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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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