Related Party Transactions (Details Narrative) - USD ($) $ in Thousands  | 
12 Months Ended | |
|---|---|---|
Dec. 31, 2017  | 
Dec. 31, 2016  | 
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| Dr. Richard Clarke | ||
| Related Party Transaction [Line Items] | ||
| Officers compensation | $ 116 | $ 156 | 
| X | ||||||||||
- Definition Amount of transactions with related party during the financial reporting period. No definition available. 
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| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available. 
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| X | ||||||||||
- Details 
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