Consolidated Statements of Comprehensive Income (Loss) (Unaudited) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Statements Of Comprehensive Income (Loss)
Net Income	$ 568,189	$ 4,149,511
Other Comprehensive Income:
Unrealized Holding Gain Arising During the Period	3,830,344	4,933,341
Reclassification Adjustment for Net Gains Realized in Income	(508,403)	(3,310,028)
Change in Fair Value of Interest Rate Swap Agreements	4,488	52,099
Comprehensive Income	3,894,618	5,824,923
Less: Preferred Dividend	(1,889,147)	(1,889,147)
Comprehensive Income Attributable to Common Shareholders	$ 2,005,471	$ 3,935,776