Annual report pursuant to Section 13 and 15(d)

Leases (Information Related to ROU Assets and Related Lease Liabilities) (Details)

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Leases (Information Related to ROU Assets and Related Lease Liabilities) (Details) - USD ($)
12 Months Ended
Dec. 31, 2019
Mar. 31, 2019
Jan. 01, 2019
Leases [Abstract]      
Cash paid for operating leases $ 112,000    
Right-of-use assets obtained in exchange for new operating lease obligations $ 449,995    
Weighted-average remaining lease term 3 years 3 months 18 days    
Weighted-average discount rate 4.50%    
Right of use asset $ 367,909 $ 188,000 $ 280,000