v3.8.0.1

Discontinued Operations (Details 2) - USD ($) $ in Thousands | Dec. 31, 2017 | Dec. 31, 2016
--- | --- | ---
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |
Accounts receivable, net | $ 17 | $ 307
Escrow | 300 | 0
Inventory, net | 0 | 550
Total current assets | 317 | 857
Intangible assets, net | 0 | 1,893
Total assets | 317 | 2,750
Accounts payable | 0 | 19
Accrued expenses and other current liabilities | 0 | 41
Total current liabilities | $ 0 | $ 60

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