Organization, Description of Business and Liquidity and Capital Resources (Details Textual) - USD ($) $ in Thousands  | 
Jun. 30, 2017  | 
Dec. 31, 2016  | 
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| Other Ownership Interests [Line Items] | ||
| Retained Earnings (Accumulated Deficit) | $ (25,867) | $ (17,120) | 
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- 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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- Definition The cumulative amount of the reporting entity's undistributed earnings or deficit. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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