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Leases - Balance Sheet Descriptions of Operating Leases (Details) - USD ($)
Dec. 31, 2020
Dec. 31, 2019
Jan. 01, 2019
Assets:      
Right of use assets - operating leases $ 278,455 $ 768,441 $ 949,000
Liabilities:      
Operating leases - current 282,421 516,931  
Operating leases - long term 0 $ 254,664  
Total lease liabilities $ 282,000   $ 949,000