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Stock Options and Warrants (Tables)
12 Months Ended
Dec. 31, 2020
Share-based Payment Arrangement [Abstract]  
Schedule of stock option activity
   Options
Outstanding
   Weighted
Average
Exercise
Price
 
Outstanding at December 31, 2018   75   $4,369.60 
Assumed in recapitalization   89,735    4.75 
Cancelled in recapitalization   (75)   4369.60 
Granted post-recapitalization   783,747    4.37 
Granted   -    - 
Exercised   -    - 
Expired or cancelled   (62)   28.00 
Outstanding at December 31, 2019   873,420    4.41 
Granted   817,338    2.24 
Exercised   -    - 
Expired or cancelled   -    - 
Outstanding at December 31, 2020   1,690,758   $3.36 
Exercisable at December 31, 2020   953,232   $4.27 
Schedule of options outstanding and exercisable
Options Outstanding  Options Exercisable 
Exercise
Price
  Number
Outstanding
   Weighted
Average
Remaining
Contractual Life
(Years)
   Weighted
Average
Exercise Price
   Number
Exercisable
   Weighted
Average
Exercise Price
 
$1.00 - $2.00   636,327    3.35   $1.67    330,052   $1.61 
$2.50   482,338    4.16   $2.50    51,087   $2.50 
$3.00 - $4.00   74,673    3.30   $3.37    74,673   $3.37 
$4.80   15,000    2.49   $4.80    15,000   $4.80 
$6.40   482,420    3.29   $6.40    482,420   $6.40 
    1,690,758              953,232      
Schedule of warrants activity
   Warrants
Outstanding
   Weighted
Average
Exercise
Price Per
Share
 
Outstanding at December 31, 2018   190   $1,054.40 
Assumed in recapitalization   2,250,000    0.80 
Cancelled in recapitalization   (190)   1054.40 
Exchanged pursuant to recapitalization   (2,250,000)   0.80 
Issued post-recapitalization   470,939    4.80 
Exercised   -    - 
Expired or cancelled   -    - 
Outstanding at December 31, 2019   470,939    4.80 
Issued   2,223,438    2.01 
Cancelled pursuant to modification   (479,533)   4.80 
Reissued pursuant to modification   1,438,599    1.60 
Exercised   -    - 
Expired or cancelled   -    - 
Outstanding at December 31, 2020   3,653,443   $1.84