Quarterly report pursuant to Section 13 or 15(d)

Organization, Description of Business and Liquidity and Capital Resources (Details Textual)

v3.8.0.1
Organization, Description of Business and Liquidity and Capital Resources (Details Textual) - USD ($)
$ in Thousands
Mar. 31, 2018
Dec. 31, 2017
Other Ownership Interests [Line Items]    
Retained Earnings (Accumulated Deficit) $ (54,689) $ (48,408)