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Going Concern (Detail Textuals) - USD ($)
$ in Thousands
Mar. 31, 2016
Dec. 31, 2015
Mar. 31, 2015
Dec. 31, 2014
Going Concern [Abstract]        
Working capital $ (951)      
Cash 1,441 $ 405 $ 3,061 $ 4,156
Stockholders equity $ (1,661) $ (1,072)