Description of Business and Basis of Presentation (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2018 |
Jun. 30, 2017 |
Jun. 30, 2018 |
Jun. 30, 2017 |
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| Revenue, net of returns, allowances and discounts | $ 1,844 | $ 4,905 | $ 6,681 | $ 9,261 |
| Cost of revenues | 504 | 1,337 | 1,791 | 2,575 |
| Gross profit | 1,340 | 3,568 | 4,890 | 6,686 |
| Selling, general and administrative | 5,140 | 6,088 | 11,485 | 13,031 |
| Interest expense | 64 | 596 | 612 | 1,169 |
| Warrant modification expense | 0 | 33 | 0 | 803 |
| Loss from discontinued operations, net of tax | $ (3,864) | $ (3,149) | $ (7,207) | $ (8,317) |
| X | ||||||||||
- Definition Amount of warrant modification expense attributable to disposal group, including, but not limited to, discontinued operation. No definition available.
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- Definition Amount after tax of income (loss) from operations classified as a discontinued operation. Excludes gain (loss) on disposal and provision for gain (loss) until disposal. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of costs of goods sold attributable to disposal group, including, but not limited to, discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of general and administrative expense attributable to disposal group, including, but not limited to, discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of gross profit attributable to disposal group, including, but not limited to, discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of interest expense attributable to disposal group, including, but not limited to, discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of revenue attributable to disposal group, including, but not limited to, discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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