Discontinued Operations - Schedule of reconciliation of discontinued operations presented in condensed consolidated statements of operations (Details) - USD ($) $ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2016 |
Dec. 31, 2015 |
|
| Major line items constituting pretax loss of discontinued operations: | ||
| Net revenue | $ 394 | $ 939 |
| Cost of goods sold | (90) | 1,061 |
| Expenses: | ||
| Selling and operating | (75) | 644 |
| General and administrative | 25 | 119 |
| Restructuring costs | 31 | |
| Depreciation and amortization | 56 | |
| Goodwill and other asset impairments | ||
| Pretax (loss) gain of discontinued operations | 534 | (972) |
| Income tax benefit | 32 | |
| (Loss)/gain on discontinued operations | $ 502 | $ (972) |