Income Taxes (Components Of Income Tax Expense) (Details) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Components of Income Tax Expense (Benefit), Continuing Operations [Abstract]
Current, Federal	$ 0	$ 0
Deferred, Federal	(727,333)	(1,327,602)
Federal, Total	(727,333)	(1,327,602)
Current, State	8,800	8,800
Deferred, State	(38,700)	163,565
State, Total	(29,900)	172,365
Total, Current	8,800	8,800
Total, Deferred	(766,033)	(1,164,037)
Total	$ (757,233)	$ (1,155,237)