Equity Rollforward Statement - USD ($)	Total	Convertible Preferred Stock [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]
Stockholders' Equity Attributable to Parent	$ 6,097,811	$ 18	$ 74	$ 197,114,310	$ (191,016,591)
Shares, Outstanding		17,513.63	738,029.00
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	44,093			44,093
Conversion of Stock, Shares Converted		(2,445.90)
Conversion of Stock, Amount Converted		$ (3)		(6)
Stock Issued During Period, Shares, Conversion of Convertible Securities			(93,000.00)
Stock Issued During Period, Value, Conversion of Convertible Securities			$ (9)
Net Income (Loss) Attributable to Parent	2,050,507				2,050,507
Net Income (Loss) Attributable to Parent	(2,716,284)
Stockholders' Equity Attributable to Parent	8,192,411	$ 15	$ 83	197,158,397	(188,966,084)
Shares, Outstanding		15,067.73	831,029.00
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	19,933			19,933
Conversion of Stock, Shares Converted		(3,813.00)
Conversion of Stock, Amount Converted		$ (4)		(11)
Stock Issued During Period, Shares, Conversion of Convertible Securities			(144,981.00)
Stock Issued During Period, Value, Conversion of Convertible Securities			$ (15)
Stock Issued During Period, Shares, Employee Stock Purchase Plans			2,148
Stock Issued During Period, Value, Employee Stock Purchase Plan	7,497		$ 1	7,496
Net Income (Loss) Attributable to Parent	(3,362,191)				(3,362,191)
Stockholders' Equity Attributable to Parent	4,857,650	$ 11	$ 99	197,185,815	(192,328,275)
Shares, Outstanding		11,254.73	978,158.00
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	$ 99	197,306,275	(193,732,875)
Shares, Outstanding		11,254.73	978,158.00
Stockholders' Equity Attributable to Parent	2,530,234	$ 1	$ 140	197,319,698	(194,789,605)
Shares, Outstanding		200.00	1,400,674.00
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	144,047			144,047
Stock Issued During Period, Shares, New Issues			256,078
Stock Issued During Period, Value, New Issues	453,457		$ 25	453,432
Shares Issued, Shares, Share-based Payment Arrangement, after Forfeiture			31,000
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture	43,751		$ 3	43,748
Net Income (Loss) Attributable to Parent	(657,371)				(657,371)
Net Income (Loss) Attributable to Parent	(1,766,428)
Stockholders' Equity Attributable to Parent	2,514,118	$ 1	$ 168	197,960,925	(195,446,976)
Shares, Outstanding		200.00	1,687,752.00
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	128,862			128,862
Stock Issued During Period, Shares, New Issues			2,092,541
Stock Issued During Period, Value, New Issues	3,689,974		$ 209	3,689,765
Stock Issued During Period, Shares, Employee Stock Purchase Plans			4,364
Stock Issued During Period, Value, Employee Stock Purchase Plan	7,606		$ 1	7,605
Net Income (Loss) Attributable to Parent	(851,944)				(851,944)
Stockholders' Equity Attributable to Parent	5,488,616	$ 1	$ 378	201,787,157	(196,298,920)
Shares, Outstanding		200.00	3,784,657.00
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	140,269			140,269
Net Income (Loss) Attributable to Parent	(257,113)				(257,113)
Stockholders' Equity Attributable to Parent	$ 5,371,772	$ 1	$ 378	$ 201,927,426	$ (196,556,033)
Shares, Outstanding		200.00	3,784,657.00