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Stock Based Compensation (Details Narrative) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]        
Share-based compensation expense $ 455,000 $ 327,000 $ 1,341,000 $ 929,000
Unrecognized compensation cost $ 4,347,695   $ 4,347,695  
Unrecognized compensation cost recognition period     3 years