CONSOLIDATED STATEMENT OF CHANGES IN SHAREHOLDERS' EQUITY (Unaudited) (USD $)	Common Stock	Accumulated Other Comprehensive Income (Loss)	Accumulated Deficit	Total
Beginning Balance, Amount at Jun. 30, 2012	$ 108,893,600	$ 383,600	$ (103,563,700)	$ 5,713,500
Beginning Balance, Shares at Jun. 30, 2012	5,010,300
Value of stock - based compensation	34,200			34,200
Net loss			95,900	95,900
Unrealized gain/ loss on marketable securities		191,600		191,600
Ending Balance, Amount at Sep. 30, 2012	$ 108,927,800	$ 575,200	$ (103,467,800)	$ 6,035,200
Ending Balance, Shares at Sep. 30, 2012	5,010,300