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Leases - Summary of Other Information Related to Operating Leases (Details) - USD ($)
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Leases [Abstract]    
Operating cash flows for operating leases $ 218,625 $ 136,272
Establishment of operating lease liabilities arising from obtaining right-of-use assets   $ 1,033,107
Weighted-average remaining lease term – operating leases 2 years 1 month 6 days 1 year 10 months 24 days
Weighted-average discount rate – operating leases 9.60% 9.60%