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Stockholders' Equity (Tables)
 3 Months Ended
Mar. 31, 2022
Stockholders' Equity Note [Abstract]  
Schedule of outstanding stock warrants
   Number of
Warrants		   Weighted Average
Exercise Price		   Weighted
Average
Remaining
Contractual
Life (Years)		 
Balance at December 31, 2021   736,341   $4.59    4.30 
Balance at March 31, 2022   736,341   $4.59    4.05 
Warrants exercisable at March 31, 2022   736,341   $4.59    4.05 

 
Schedule of stock option activity
   Number of
Options		   Weighted
Average
Exercise
Price		   Weighted
Average
Remaining
Contractual
Life
(Years)		 
Balance on December 31, 2021   1,054,200   $14.66    4.64 
Granted   235,000    4.00    5.00 
Balance on March 31, 2022   1,289,200   $12.72    4.46 
                
Options exercisable on March 31, 2022   482,825   $9.92    4.32 
Options expected to vest   806,375   $14.39      
Weighted average fair value of options granted during the period       $2.07