CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY - 9 months ended Sep. 30, 2015 - USD ($)	COMMON SHARES	ACCUMULATED DEFICIT	ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)	Total
Balance at Dec. 31, 2014	$ 249,018,189	$ (180,117,726)	$ (197,669)	$ 68,702,794
Balance (in shares) at Dec. 31, 2014	50,284,007			50,284,007
Increase (Decrease) in Shareholders' Equity
Net (Loss)		(8,650,494)		$ (8,650,494)
Unrealized (Loss) on Available-for-Sale Securities			(382,441)	(382,441)
Issuance of Common Shares	$ 1,575,333			1,575,333
Issuance of Common Shares (in shares)	233,998
Stock Option Based Expense	$ 3,487,107			3,487,107
Restricted Stock Amortization	2,610,015			2,610,015
Restricted Stock Tendered in Satisfaction of Tax Liabilities	$ (2,912,859)			$ (2,912,859)
Restricted Stock Tendered in Satisfaction of Tax Liabilities (in shares)	(290,128)			(290,128)
Balance at Sep. 30, 2015	$ 253,777,785	$ (188,768,220)	$ (580,110)	$ 64,429,455
Balance (in shares) at Sep. 30, 2015	50,227,877			50,227,877