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