Land, Buildings And Equipment (Land, Buildings And Equipment, At Cost) (Details) - USD ($)	Dec. 31, 2015	Dec. 31, 2014
Property, Plant and Equipment [Line Items]
Gross	$ 59,655,907	$ 52,086,617
Accumulated depreciation	(25,538,147)	(24,010,738)
Net	34,117,760	28,075,879
Land [Member]
Property, Plant and Equipment [Line Items]
Gross	10,897,378	6,673,076
Building And Building Improvements [Member]
Property, Plant and Equipment [Line Items]
Gross	28,521,564	26,522,813
Furniture And Equipment [Member]
Property, Plant and Equipment [Line Items]
Gross	$ 20,236,965	$ 18,890,728