Balance Sheets (Parentheticals) (USD $)	Mar. 31, 2013	Sep. 30, 2012
Balance Sheets [Abstract]
Allowance for doubtful accounts	$ 3,000	$ 2,000
Accumulated Amortization Of Noncurrent Deferred Finance Costs	$ 588,000	$ 560,000
Preferred Stock, par value	$ 0.01	$ 0.01
Preferred Stock Authorized	50,000,000	50,000,000
Preferred Stock Issued	0	0
Preferred Stock Outstanding	0	0
Common Stock, par value	$ 0.01	$ 0.01
Common Stock Authorized	100,000,000	100,000,000
Common Stock Issued	16,046,544	16,046,544
Common Stock Shares Outstanding	16,046,544	16,046,544