Equity Rollforward Statement - USD ($)	Total	Convertible Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Management Incentive [Member]	Management Incentive [Member] Common Stock [Member]
Stockholders' Equity Attributable to Parent		$ 30		$ 196,355,142	$ (191,338,054)
Shares, Outstanding		29,479.98	2,706,066.00
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	$ 414,722
Common Stock, Shares, Issued							214,791
Common Stock, Value, Issued	294,264			294,243		$ 294,264	$ 21
Stock Issued During Period, Shares, Conversion of Convertible Securities			(4,435,874.00)
Stock Issued During Period, Shares, Employee Stock Purchase Plans			8,307
Stock Issued During Period, Value, Employee Stock Purchase Plan	9,254		$ 1	9,253
Net Income (Loss) Attributable to Parent	2,826,238
Stockholders' Equity Attributable to Parent	7,721,608	$ 18	$ 736	197,020,870	(189,300,016)
Shares, Outstanding		17,813.63	7,356,731.00
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	42,805			42,805
Stock Issued During Period, Shares, Employee Stock Purchase Plans			8,307
Stock Issued During Period, Value, Employee Stock Purchase Plan	9,254		$ 1	9,253
Net Income (Loss) Attributable to Parent	1,086,058				1,086,058
Stockholders' Equity Attributable to Parent	8,859,725	$ 18	$ 737	197,072,928	(188,213,958)
Shares, Outstanding		17,813.63	7,365,038.00
Stockholders' Equity Attributable to Parent	6,097,811	$ 18	$ 738	197,113,646	(191,016,591)
Shares, Outstanding		17,513.63	7,380,463.00
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	184,486			184,486
Stock Issued During Period, Shares, Conversion of Convertible Securities		(6,258.90)	(2,379,810.00)
Stock Issued During Period, Value, Conversion of Convertible Securities		$ (7)	$ (238)	(231)
Stock Issued During Period, Shares, Employee Stock Purchase Plans			21,482
Stock Issued During Period, Value, Employee Stock Purchase Plan	7,497		$ 2	7,495
Net Income (Loss) Attributable to Parent	(2,716,284)				(2,716,284)
Stockholders' Equity Attributable to Parent	4,857,650	$ 11	$ 978	197,184,936	(192,328,275)
Shares, Outstanding		11,254.73	9,781,755.00
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	120,460			120,460
Net Income (Loss) Attributable to Parent	(1,404,600)				(1,404,600)
Stockholders' Equity Attributable to Parent	$ 3,573,510	$ 11	$ 978	$ 197,305,396	$ (193,732,875)
Shares, Outstanding		11,254.73	9,781,755.00