CONDENSED CONSOLIDATED STATEMENT OF SHAREHOLDERS' EQUITY (Unaudited) (USD $)	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Deficit [Member]	Accumulated Other Comprehensive Loss [Member]	Total
Balance at Mar. 31, 2012	$ 208,085	$ 54,906,670	$ (35,515,835)	$ (364,165)	$ 19,234,755
Balance (in shares) at Mar. 31, 2012	20,808,532
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Share-based consulting and compensation	1,671	608,905	0	0	610,576
Share-based consulting and compensation (in shares)	167,050
Proceeds from exercise of stock options	400	149,600	0	0	150,000
Proceeds from exercise of stock options (in shares)	40,000
Comprehensive net loss	0	0	(2,336,205)	(15,904)	(2,352,109)
Balance at Dec. 31, 2012	$ 210,156	$ 55,665,175	$ (37,852,040)	$ (380,069)	$ 17,643,222
Balance (in shares) at Dec. 31, 2012	21,015,582