Segment Reporting - Schedule of Segment Reporting Information (Details) (Parenthetical) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|---|
Dec. 31, 2017 |
Sep. 30, 2017 |
Jun. 30, 2016 |
Dec. 31, 2017 |
Dec. 31, 2016 |
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| Revenue, net | $ 49,769 | $ 51,219 | |||
| Assets of disposal group including discontinued operation including not held for sale | $ 365 | 365 | 434 | ||
| Debt issuance costs | 115 | 115 | 151 | ||
| Tangible asset impairment charges | 850 | $ 550 | $ 1,816 | 672 | 1,816 |
| Impairment of intangible assets | 8,288 | ||||
| Income tax (benefit) expense | $ (1,695) | (1,285) | (2,994) | ||
| Tax Cuts and Jobs Acts [Member] | |||||
| Income tax (benefit) expense | (1,695) | ||||
| M&EC [Member] | |||||
| Tangible asset impairment charges | 672 | 1,816 | |||
| Impairment of intangible assets | 8,288 | ||||
| Income tax (benefit) expense | 3,203 | ||||
| Sales Revenue, Services, Net [Member] | Customer Concentration Risk [Member] | Federal Government [Member] | |||||
| Revenue, net | $ 36,654 | $ 27,354 | |||
| Concentration risk, percentage | 73.60% | 53.40% | |||
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- Definition Amount classified as assets attributable to disposal group held for sale, disposed of, including assets not held for sale. No definition available.
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- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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