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2. Income (Loss) Per Common Share (Tables)
9 Months Ended
Sep. 30, 2017
Net income (loss) per share of common stock:  
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share
   

September 30,

2017

   

September 30,

2016

 
Warrants     250,000       250,000  
Convertible preferred stock     1,751,005       1,751,005  
Total possible dilution     2,001,005       2,001,005