CONDENSED CONSOLIDATED STATEMENT OF SHAREHOLDERS' EQUITY (Unaudited) - 6 months ended Jun. 30, 2016 - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Deficit [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Balance at Dec. 31, 2015	$ 260,574	$ 76,485,650	$ (58,910,707)	$ (876,498)	$ 16,959,019
Balance (in shares) at Dec. 31, 2015	26,057,327
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Share-based compensation	$ 423	224,576	0	0	224,999
Share-based compensation (in shares)	42,170
Payment of income tax from vested restricted stock	$ (552)	(56,791)			(57,343)
Payment of income tax from vested restricted stock (in shares)	(55,198)
Comprehensive income (loss)	$ 0	0	(3,631,175)	(20,705)	(3,651,880)
Balance at Jun. 30, 2016	$ 260,445	$ 76,653,435	$ (62,541,882)	$ (897,203)	$ 13,474,795
Balance (in shares) at Jun. 30, 2016	26,044,299