CONSOLIDATED BALANCE SHEETS (Parentheticals) - USD ($)	Sep. 30, 2015	Sep. 30, 2014
Statement Of Financial Position [Abstract]
Allowance for doubtful accounts (in dollars)	$ 13,643	$ 32,343
Preferred stock, no par value (in dollars per share)	$ 0	$ 0
Preferred stock, shares authorized	1,000,000	1,000,000
Preferred stock, shares outstanding	0	0
Common stock, no par value (in dollars per share)	$ 0	$ 0
Common stock, shares authorized	250,000,000	250,000,000
Common stock, shares issued	48,053,084	48,053,084
Common stock, shares outstanding	48,053,084	48,053,084