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Subsequent Events (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
May 06, 2019
Apr. 01, 2019
Mar. 31, 2019
Number of stock options awarded during period     30,000
Stock option exercise price per share     $ 0.31
Stock option vest term     3 years
Subsequent Event [Member]      
Proceeds from offering $ 2,400    
Subsequent Event [Member] | Minimum [Member]      
Common stock discount rate to market price percentage 15.00%    
Subsequent Event [Member] | Maximum [Member]      
Common stock discount rate to market price percentage 20.00%    
Subsequent Event [Member] | Omni Metrix Holdings, Inc. [Member] | Employees [Member]      
Number of stock options awarded during period   167,500  
Stock option exercise price per share   $ 0.32  
Stock option vest term   3 years