Consolidated Balance Sheets (Parenthetical) (USD $)	Mar. 31, 2013	Sep. 30, 2012
Other intangibles, accumulated amortization	$ 654,187	$ 626,609
Common stock, par value (in dollars per share)	$ 0.001	$ 0.001
Common stock, Authorized shares	50,000,000	50,000,000
Common stock, issued shares	22,401,924	22,401,924
Common stock, outstanding shares	22,372,184	22,372,184