Earnings Per Common Share (Reconciliation of Net Income to Net Income Available to Common Shareholders) (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Earnings Available To Common Shareholders
Net Income	$ 2,107,692	$ 1,902,902	$ 5,657,763	$ 5,009,467
Income	$ 2,107,692	$ 1,902,902	$ 5,657,763	$ 5,009,467