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Summary of Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2018
Accounting Policies [Abstract]  
Schedule of Effect on Net Income and Weighted Average Number of Shares

The following data represents the amounts used in computing EPS and the effect on net income and the weighted average number of shares of dilutive potential common stock:

 

    Year ended December 31,  
    2018     2017  
Net loss available to common stockholders   $ (2,001 )   $ (1,169 )
                 
Weighted average shares outstanding:                
-Basic     29,540       29,423  
Add: Warrants            
Add: Stock options            
-Diluted     29,540       29,423  
                 
Basic and diluted net loss per share   $ (0.07 )   $ (0.04 )