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Stock Based Compensation (Details 3) - USD ($)
6 Months Ended
Jun. 30, 2021
Mar. 31, 2021
Dec. 31, 2020
Stock Based Compensation      
Number of options outstanding, beginning 17,082 17,082 17,082
Outstanding, beginning $ 6.10 $ 6.10 $ 6.10
Weighted average remaining contractual life (years), outstanding 5 years 2 months 4 days    
Aggregate intrinsic value, outstanding $ 212,072