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Summary of Significant Accounting Policies (Details 1) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Accounting Policies [Abstract]    
Revenue $ 640 $ 963
Cost of revenue (225) (610)
Gross margin 415 353
Operating expenses (1,483) (1,962)
Net loss $ (1,068) $ (1,609)