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Loss Per Common Share (Tables)
 6 Months Ended
Jun. 30, 2020
Earnings Per Share [Abstract]  
Schedule of Income (Loss) Per Common Share, Basic and Diluted
Basic and diluted loss per share for the three and six months ended June 30, 2020 and 2019, respectively, were as follows: 
 
 
Three months ended June 30,
 
Six months ended June 30,
 
 
2020
 
2019
 
2020
 
2019
Net loss attributable to stockholders
 
$
(653,888
)
 
$
(357,129
)
 
$
(1,856,275
)
 
$
(3,637,206
)
Weighted average shares outstanding - Basic and diluted
 
24,850,261

 
24,826,311

 
24,850,256

 
24,822,555

Basic loss per share
 
$
(0.03
)
 
$
(0.01
)
 
$
(0.07
)
 
$
(0.15
)
Anti-dilutive shares underlying stock options outstanding
 
1,270,666

 
1,159,293

 
1,269,662

 
1,135,792