Derivative Financial Instruments (Valuation Techniques Used In Fair Value Of Derivative Liability) (Details) - Derivative liabilities	6 Months Ended	12 Months Ended
	Jun. 30, 2020 USD ($)	Dec. 31, 2019 USD ($)
Fair value assumptions - derivative liabilites:
Fair value	$ 1,402,340	$ 742,280
Risk-free interest rate
Fair value assumptions - derivative liabilites:
Derivative Liability, Measurement Input	0.14	1.59
Expected Term
Fair value assumptions - derivative liabilites:
Expected life of the options (Years)	3 days	3 days
Expected volatility
Fair value assumptions - derivative liabilites:
Derivative Liability, Measurement Input	188	152
Expected dividend yield
Fair value assumptions - derivative liabilites:
Derivative Liability, Measurement Input	0	0